last executing test programs: 4m15.986417115s ago: executing program 1 (id=338): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) close(r0) write$cgroup_subtree(r0, &(0x7f0000000300)=ANY=[], 0xfe33) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000100)={0x1b, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x7fff, '\x00', 0x0, r0, 0x5, 0x5, 0x3}, 0x50) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r2, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) sendmsg(r2, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000440)="a6", 0xffffff58}], 0x1}, 0x40001) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000280)="89000000120081ae08060cdc030000007f03e3f7000000006ee2ffca1b1f0040011004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c00014002080c00bdad446b9bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x8000) 4m15.615919763s ago: executing program 1 (id=347): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000a80)="2e00000011008188040f46ecdb4cb9cca7480ef413000000e3bd6efb440009000e000a400d000000ba80000054eb20d78ee079", 0x33}], 0x1}, 0x6400000c) 4m15.427502166s ago: executing program 1 (id=352): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x20) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000100000000000000801800009500000000000000"], &(0x7f0000000000)='GPL\x00', 0xc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r0}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_ext={0x15, 0xf, &(0x7f00000002c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8792}, {}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, 0x0, 0x7, 0x0, 0x0, 0x40f00, 0x20, '\x00', 0x0, 0x2b, r0, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, r1, 0x0, 0x0, 0x0, 0x10, 0x4a6}, 0x94) 4m15.311144468s ago: executing program 1 (id=355): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001180)={r0, 0x0, 0x0}, 0x1c) 4m15.194724151s ago: executing program 1 (id=358): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) close(r0) write$cgroup_subtree(r0, &(0x7f0000000300)=ANY=[], 0xfe33) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000100)={0x1b, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x7fff, '\x00', 0x0, r0, 0x5, 0x5, 0x3}, 0x50) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r2, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) sendmsg(r2, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000440)="a6", 0xffffff58}], 0x1}, 0x40001) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000280)="89000000120081ae08060cdc030000007f03e3f7000000006ee2ffca1b1f0040011004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c00014002080c00bdad446b9bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x8000) 4m14.949909836s ago: executing program 1 (id=362): bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b000000080000000c0000000000008001"], 0x48) syz_clone(0xa8b18d00, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x1b, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x15, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="7daa00000000000071101d000000000095000000000000006a5035e0c76f6b7f66d490e7718cba"], 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_subtree(r2, 0x0, 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x5) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x5) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) openat$cgroup_type(r4, 0x0, 0x2, 0x0) r5 = perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) syz_clone(0x40100000, 0x0, 0x0, 0x0, 0x0, 0x0) 3m59.779748361s ago: executing program 32 (id=362): bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b000000080000000c0000000000008001"], 0x48) syz_clone(0xa8b18d00, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x1b, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x15, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="7daa00000000000071101d000000000095000000000000006a5035e0c76f6b7f66d490e7718cba"], 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_subtree(r2, 0x0, 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x5) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x5) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) openat$cgroup_type(r4, 0x0, 0x2, 0x0) r5 = perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) syz_clone(0x40100000, 0x0, 0x0, 0x0, 0x0, 0x0) 39.129649649s ago: executing program 3 (id=2505): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYRES32, @ANYBLOB="11000000000000", @ANYRES32=0x0, @ANYBLOB, @ANYRES64=0x0], 0x20) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.time\x00', 0x26e1, 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000040)={0x5, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000, 0x2, @perf_config_ext={0x100000001, 0x9}, 0x0, 0xfffffffffffffbf4, 0x0, 0x0, 0x401, 0x400, 0x0, 0x0, 0x0, 0x20, 0x1a17}) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x4, 0x8}, 0x2000, 0x0, 0x0, 0x0, 0xa}, 0x0, 0xffefffffffffffff, r2, 0x0) r3 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x2e, 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6e5a, 0x4}}, 0x0, 0xffffffffffffffff, r2, 0x8) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1}, 0x0, 0x8, 0x97, 0x0, 0x0, 0x8, 0x4}, 0x0, 0xafffffffffffffff, r2, 0x0) r4 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}}, 0x0, 0xfffffdffffffffff, r2, 0x0) close(r4) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, 0x0, 0x4000010) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r0, 0xffffffffffffffff}, 0x0, &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r6, 0x0, &(0x7f0000000500)=""/146}, 0x20) syz_clone(0x61000600, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_devices(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="63a02a3a2a2067008a883436f2fcef83b240ea82b52b2abffb088ab2090012064a7d9ad53b27f97f58df40eb072d6f4b97c55f472b70ad4c09c90e7d80b36667b4244211c65304e5f7a258473d1fa4afce3da7d4485a6e9ca5ab402674b8266091f59e48079f5c87b9e2aaa24a035059b53167394da0fc4b3dc88aa2"], 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r1, &(0x7f0000000200)="eedf5f149b3fc4f732d2bb6d28ef883185bb3b2315a488f73556b3164f68cf0ba32b57c7b961fce93b243ba2ea28aa5f7ef7f809e74de58bf6dc922568dc1c92d028b84d97796aa7b2a9ea22cffbf46158d931d60ab2f5752d65bae68597cc874f10dd01dd3c512644afc857e589789d4e0e54bed94070f1e2a3a4af8871e9c4b4ac9e20832a1015c713f6c47e07e27e87bd41da6edce51b3078d8a74bd60bff50653e4f7803ed4e0742ee8d4d7d17e1af5499b02d673c705abb0da3025e68cabd2116a47d3add9cc0ad316317a80649074b3cb370272e8f3ed44ffb3319", &(0x7f0000000300)=""/69}, 0x20) 38.514391702s ago: executing program 3 (id=2513): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="5c00000014006b05c84e21000ab16d6e230675f80200000044000280ae9de504000000000000000b2289eb8f7d01a3c4a39a897f1d7a3050c9000000000000000000b51aab5fa5153e2e8471eb92ce8b3111711e6182149a08c23d3b48", 0x5d}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x24000800) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000033000b0fd25a5ded7e4f9f680e865698", 0x14}], 0x1}, 0x20000800) r2 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000000c40)={0x0, 0x0, 0x0}, 0x11100) 38.371739295s ago: executing program 3 (id=2515): perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x4}, 0xc00, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23}, 0x0, 0x0, 0xffffffffffffffff, 0xb) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r1) socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r1, 0x0, 0x886f5cad098fbc1) ioctl$SIOCSIFHWADDR(r1, 0x8b32, &(0x7f0000000000)={'pim6reg\x00', @broadcast}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x8901, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[], 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="02000000000a"}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuset.effective_mems\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800005, 0x10021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x5f, 0x0, 0x4861}, 0x0, 0x0, 0xffffffffffffffff, 0xb) ioctl$SIOCSIFHWADDR(r3, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) sendmsg$inet(0xffffffffffffffff, 0x0, 0x48000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) close(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(r4, 0x8b14, &(0x7f0000000000)={'wlan1\x00', @random="0100008d8dff"}) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 37.700478459s ago: executing program 3 (id=2523): bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000440)=""/183}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x4, 0xfd, 0x0, 0x0, 0x98629, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2fa249f7, 0x1, @perf_config_ext={0x9, 0x80000000000}, 0x8004, 0x8001, 0x20, 0x0, 0x0, 0x0, 0x5f2, 0x0, 0x2ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000380)=0x7) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r2 = openat$cgroup_devices(r1, &(0x7f0000000000)='devices.deny\x00', 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x52cc) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={&(0x7f0000000440), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f00000005c0)=r3, 0x12) r6 = openat$cgroup_ro(r4, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r6, 0x0, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r8 = openat$cgroup_ro(r7, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r8, &(0x7f0000000040)=0x1, 0x12) socketpair(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write$cgroup_devices(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB='c ', @ANYRESDEC=r9], 0x9) close(0xffffffffffffffff) 34.954983226s ago: executing program 3 (id=2527): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0xa, 0x4, 0x4, 0x4, 0x0, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000fcffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000a6000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x14, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x111be0, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000059"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x2a}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$inet(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000080)="01d62b4a3d72dde3457ac39beae24a9ed84ebc033d010a9e844b05216e33d7d40ffa0208", 0x24}, {0x0}, {&(0x7f0000000140)="e2c8540990206fe210852bb83ba8e93a38adc6dcaf2a149851d8764aca883a399da50ea002a7f1f9b614e890fced6d1f368d20eda7d48ae5f5d862aaa40c935c5ced8c098eb37e4aedae2998574ec5b4538ee3275362ef73a2d93a29ab647d06d133d4eeb228f80764f99fee8f99cdc7c427264e90d2e5c706d09707cd49458ba86bf2cb73fd8855bb685b8dc5096bad1d83e760a72aaea5123f61dec58922694d07fb94471b8247e39f733d1388e796c9d5763de2f9e009e5ceeaf86c457fcc61a5f06b3e0b1e7911374456e9c4b3e7a0", 0xd1}], 0x3}, 0x4010) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x4, 0x1}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000050e8850000007000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000840)={r4}, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={@map, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000040), 0x10}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000001100)=@base={0xd, 0x4, 0x80000000, 0x3, 0x840, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x3}, 0x50) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x40, 0x6, 0x8}, 0x50) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xc, 0x4, 0x4, 0x9, 0x0, r5}, 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0xfffffffe, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000580)="2000000011008188040f56ecdb4cb9cca7480ef436000000e3bd6efb440009000e000a0010000000ba80010000005a8c3774fa0af3dc59a933c1e7a6d3361d83b20000319cdf5656826edaaa11032701c61ec666d482078ccebcb9a4f187f7a4e98f09cdc2649f", 0x67}], 0x1}, 0x0) 34.772361069s ago: executing program 3 (id=2529): socket$kcm(0x2, 0x200000000000001, 0x106) (async) r0 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$kcm(r0, &(0x7f0000000c00)={&(0x7f0000000840)=@l2tp={0x2, 0x0, @multicast2, 0x5}, 0x80, 0x0}, 0xc801) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x14400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x14400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0x3) (async) close(0x3) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000740)="d800000019008111e0020f060d8107040a60000000020000001455a12a00090008000699e3ffffff14000500fe80817806000567b8b7b94002000009080016060000000000000000d67f6f9400f7d1d9bbe94fa27100a007a2f7457f01896034277ce06bbace8017cb39b62ee5a7cef4090000001fb791643a5e83d42365f003724a237e09000000b2a10000000014d6d930dfe1d9c322fe040000005025acca262f3d40fad95667e006dcdf634c1f215ce3bb9ad809d50b7b4338c9f1ac76efb42a9ecbee5de6ccd44242f4d643f6fd0f26187b51", 0xd5}], 0x1}, 0x80) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)=@o_path={&(0x7f0000000280)='./file0\x00', 0x0, 0x10, r0}, 0x18) socket$kcm(0x10, 0x400000002, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_config_ext={0x7, 0x100000000}, 0x116, 0x800000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="12030000fca700000c72b0b702000000000000002d00bb80e6c59fba4a97c131c8d9cc20faaf2a78cc8eeb4de37e3464b0a5d5ae5dcc2a535d9e25c74ecf86d7ea13dc3d11f180f3fd5db1218b6fdee0c125da6045f2ee4b75f9c450594641d76d7f172300d416a23c4a88dc17d78308918349cef33566d3413b1a9ce6f1382879bd4cb99a556a9d854fb9d71ac82e4a6cc1e0cde0a36aef6cea92eae6b77d11b20d87f2f2cf2b06d35d2ca1d94a8c2416106df0e8", @ANYRES32, @ANYBLOB='\x00'/10, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="12030000fca700000c72b0b702000000000000002d00bb80e6c59fba4a97c131c8d9cc20faaf2a78cc8eeb4de37e3464b0a5d5ae5dcc2a535d9e25c74ecf86d7ea13dc3d11f180f3fd5db1218b6fdee0c125da6045f2ee4b75f9c450594641d76d7f172300d416a23c4a88dc17d78308918349cef33566d3413b1a9ce6f1382879bd4cb99a556a9d854fb9d71ac82e4a6cc1e0cde0a36aef6cea92eae6b77d11b20d87f2f2cf2b06d35d2ca1d94a8c2416106df0e8", @ANYRES32, @ANYBLOB='\x00'/10, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='mem\x00\x10\x00\x00\x00\x00\x00\x00I\xa2l') bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000005a0000008500000022000000180100002020702500000000002020200100000000000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000080000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000070000008500000010"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x8, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x18, 0x2}, 0x50) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x18, 0x2}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b703000000070000850000001b"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b703000000070000850000001b"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x14, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x14, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) syz_clone(0xc0126080, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) (async) r5 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) write$cgroup_subtree(r5, &(0x7f0000000100)={[{0x0, 'io'}]}, 0x4) 19.565137494s ago: executing program 33 (id=2529): socket$kcm(0x2, 0x200000000000001, 0x106) (async) r0 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$kcm(r0, &(0x7f0000000c00)={&(0x7f0000000840)=@l2tp={0x2, 0x0, @multicast2, 0x5}, 0x80, 0x0}, 0xc801) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x14400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x14400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0x3) (async) close(0x3) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000740)="d800000019008111e0020f060d8107040a60000000020000001455a12a00090008000699e3ffffff14000500fe80817806000567b8b7b94002000009080016060000000000000000d67f6f9400f7d1d9bbe94fa27100a007a2f7457f01896034277ce06bbace8017cb39b62ee5a7cef4090000001fb791643a5e83d42365f003724a237e09000000b2a10000000014d6d930dfe1d9c322fe040000005025acca262f3d40fad95667e006dcdf634c1f215ce3bb9ad809d50b7b4338c9f1ac76efb42a9ecbee5de6ccd44242f4d643f6fd0f26187b51", 0xd5}], 0x1}, 0x80) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)=@o_path={&(0x7f0000000280)='./file0\x00', 0x0, 0x10, r0}, 0x18) socket$kcm(0x10, 0x400000002, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_config_ext={0x7, 0x100000000}, 0x116, 0x800000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="12030000fca700000c72b0b702000000000000002d00bb80e6c59fba4a97c131c8d9cc20faaf2a78cc8eeb4de37e3464b0a5d5ae5dcc2a535d9e25c74ecf86d7ea13dc3d11f180f3fd5db1218b6fdee0c125da6045f2ee4b75f9c450594641d76d7f172300d416a23c4a88dc17d78308918349cef33566d3413b1a9ce6f1382879bd4cb99a556a9d854fb9d71ac82e4a6cc1e0cde0a36aef6cea92eae6b77d11b20d87f2f2cf2b06d35d2ca1d94a8c2416106df0e8", @ANYRES32, @ANYBLOB='\x00'/10, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="12030000fca700000c72b0b702000000000000002d00bb80e6c59fba4a97c131c8d9cc20faaf2a78cc8eeb4de37e3464b0a5d5ae5dcc2a535d9e25c74ecf86d7ea13dc3d11f180f3fd5db1218b6fdee0c125da6045f2ee4b75f9c450594641d76d7f172300d416a23c4a88dc17d78308918349cef33566d3413b1a9ce6f1382879bd4cb99a556a9d854fb9d71ac82e4a6cc1e0cde0a36aef6cea92eae6b77d11b20d87f2f2cf2b06d35d2ca1d94a8c2416106df0e8", @ANYRES32, @ANYBLOB='\x00'/10, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='mem\x00\x10\x00\x00\x00\x00\x00\x00I\xa2l') bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000005a0000008500000022000000180100002020702500000000002020200100000000000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000080000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000070000008500000010"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x8, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x18, 0x2}, 0x50) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x18, 0x2}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b703000000070000850000001b"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b703000000070000850000001b"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x14, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x14, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) syz_clone(0xc0126080, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) (async) r5 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) write$cgroup_subtree(r5, &(0x7f0000000100)={[{0x0, 'io'}]}, 0x4) 5.120737594s ago: executing program 5 (id=2700): socket$kcm(0x2, 0x3, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x3, 0x0, 0x10, 0xfc, 0x0, 0x0, 0x24200, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0xff}, 0x0, 0xc8, 0x9, 0x7, 0xffffffffffffffff, 0x9, 0x0, 0x0, 0x8, 0x0, 0x200000000000}, 0x0, 0x6, 0xffffffffffffffff, 0x0) (async) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) (async) r0 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x31, &(0x7f0000000040), 0xcf) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0xff, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x715c, 0x7fff}, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = socket$kcm(0x2, 0xb, 0x84) sendmsg$inet(r1, &(0x7f0000000700)={&(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="280000000000000000000000070000000717a87f000001ac141400e0000001ac1e0001ac1414bb011c000000000000000000000008000000", @ANYRES64=r1], 0x48}, 0x0) (async) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x60ae0}], 0x318, 0x0, 0xdb0, 0xf5ffffff}, 0x0) (async, rerun: 64) sendmsg$tipc(r3, &(0x7f0000000240)={0x0, 0x18, &(0x7f00000000c0), 0x31}, 0x0) (async, rerun: 64) sendmsg$tipc(r3, &(0x7f00000001c0)={&(0x7f00000000c0)=@name={0x1e, 0x2, 0x3, {{0x42, 0x4}, 0x3}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4008080}, 0x8800) (async, rerun: 64) sendmsg$inet(r2, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @private=0xa010102}, 0x10, &(0x7f0000001080)=[{0x0}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d47", 0x29}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x14, 0x29, 0x43}}, @ip_ttl={{0x14, 0x0, 0x2, 0x40}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @remote}}}], 0x50}, 0x44880) (async, rerun: 64) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000c00)="1400000030000b0f925a2a22feab3c3d06a2c2e4", 0x14}], 0x1, 0x0, 0x0, 0x20000000}, 0x0) (async) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) (async, rerun: 64) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6334ce6203c23c00fe8000000000"], 0xfdef) (rerun: 64) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) (async) recvmsg$unix(r5, 0x0, 0x0) (async) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x0) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x50) (async, rerun: 64) close(0xffffffffffffffff) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000bc0)={0xffffffffffffffff, 0xe0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580), ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x10, &(0x7f0000000980), 0x0, 0x0, 0x18, 0x8, 0x0, 0x0}}, 0x10) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={0xffffffffffffffff, 0xe0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f00000002c0)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500), 0x8, 0x80, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000007c0)=@bpf_ext={0x1c, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@generic={0x5, 0x5, 0x9, 0x6, 0x2}]}, &(0x7f00000000c0)='syzkaller\x00', 0x829c, 0x0, 0x0, 0x40f00, 0xd, '\x00', r7, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2aea5, 0xffffffffffffffff, 0x0, &(0x7f0000000780)}, 0x94) 5.003266866s ago: executing program 5 (id=2702): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0xa, 0x4, 0x4, 0x4, 0x0, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000fcffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000a6000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x14, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x111be0, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x2a}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$inet(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000080)="01d62b4a3d72dde3457ac39beae24a9ed84ebc033d010a9e844b05216e33d7d40ffa0208", 0x24}, {0x0}, {&(0x7f0000000140)="e2c8540990206fe210852bb83ba8e93a38adc6dcaf2a149851d8764aca883a399da50ea002a7f1f9b614e890fced6d1f368d20eda7d48ae5f5d862aaa40c935c5ced8c098eb37e4aedae2998574ec5b4538ee3275362ef73a2d93a29ab647d06d133d4eeb228f80764f99fee8f99cdc7c427264e90d2e5c706d09707cd49458ba86bf2cb73fd8855bb685b8dc5096bad1d83e760a72aaea5123f61dec58922694d07fb94471b8247e39f733d1388e796c9d5763de2f9e009e5ceeaf86c457fcc61a5f06b3e0b1e7911374456e9c4b3e7a0", 0xd1}], 0x3}, 0x4010) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x4, 0x1}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000050e8850000007000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000840)={r4}, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={@map, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000040), 0x10}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000001100)=@base={0xd, 0x4, 0x80000000, 0x3, 0x840, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x3}, 0x50) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x40, 0x6, 0x8}, 0x50) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xc, 0x4, 0x4, 0x9, 0x0, r5}, 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0xfffffffe, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000580)="2000000011008188040f56ecdb4cb9cca7480ef436000000e3bd6efb440009000e000a0010000000ba80010000005a8c3774fa0af3dc59a933c1e7a6d3361d83b20000319cdf5656826edaaa11032701c61ec666d482078ccebcb9a4f187f7a4e98f09cdc2649f", 0x67}], 0x1}, 0x0) 4.636368484s ago: executing program 5 (id=2706): write$cgroup_pid(0xffffffffffffffff, &(0x7f00000005c0), 0x12) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r0, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000200)=r1}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{r2}, &(0x7f0000000500)=0x2000000, &(0x7f0000000540)=r1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000480)={r2, &(0x7f00000005c0)}, 0x20) 4.455518927s ago: executing program 5 (id=2708): perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x1, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.throttle.io_service_bytes\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'pimreg0\x00', 0x8000}) close(r0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) r3 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @remote, 0x3}, 0x80, 0x0}, 0x8000) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x1d, 0x0, &(0x7f0000000480)="b9ffb2ed6844268cb89e14f0886411e0ff15661aaa50e7369dfbac1414", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$sock(r3, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) 3.87683689s ago: executing program 5 (id=2711): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="020000000400000006000000050001000010"], 0x48) (async) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x12506, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000000001, 0x8}, 0x7602, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000e00)={0x12, 0x2000035e, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000630120000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x94) (async) socket$kcm(0x28, 0x5, 0x0) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000), 0x0}, 0x20) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) (async) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x16, 0x0, 0x0) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="020b070102", 0x5}], 0x1}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000140)}], 0x2}, 0x8100) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x3b) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth0_vlan\x00'}) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000080)) (async) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1d, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="180100001700000000000000ff000000850000006d00000018110000", @ANYRES32=r0, @ANYRESOCT=r2], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000340)={r3}, 0xc) (async) socket$kcm(0x10, 0x2, 0x0) (async) r4 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x9) (async) sendmsg$inet(r4, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetlb.1GB.usage_in_bytes\x00', 0x26e1, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, 0x0, 0x0) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="140000002a000b6b636a1ef90429fc60010f5ddf", 0x14}], 0x1}, 0x40010) (async) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x8000000000000fff}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 3.738370522s ago: executing program 5 (id=2712): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x1, 0x42, 0x40, 0xc2, 0x1}, 0x48) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, r0, 0x3, '\x00', 0x0, r1, 0x2, 0x1, 0x2}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)="cb423a11b33192d673ba4c831a9adca48ca7eb0d2f073f36dfc3a94144bfd9d81639fd65ac4e557e12e7b0d2dfea051a7b440ade19d879e209596bf44477ecf6370e0133e541ef9f9e3631dde33dabf7842deb7a72c3ffe0f611062628683e3db2c685af", &(0x7f0000000640), 0x1003, r0}, 0x38) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7df}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a500850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1809000000ffffff0000000000000000851000000200000085000000070000009500000000000000"], 0x0, 0xfffffdff, 0xfffffffffffffcf9, 0x0, 0x727c45cd4283345, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = perf_event_open(0x0, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="01"], 0x48) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x9, 0x2, 0x8, 0x40, 0xc0, 0x1, 0x3}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080), &(0x7f0000000080), 0x1003, r5}, 0x38) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500), 0x0, 0x2, r5}, 0x38) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x5, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close(0x3) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_config_ext={0x3}, 0x200, 0x0, 0x0, 0x4, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x9) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r6) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@base={0x5, 0xb, 0x8000, 0x4}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r7}, &(0x7f00000002c0), &(0x7f0000000280)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={r7, &(0x7f0000000600), &(0x7f0000000080)=""/61}, 0x20) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500), 0x0, 0x2, r0}, 0x38) 2.598514126s ago: executing program 4 (id=2729): write$cgroup_pid(0xffffffffffffffff, &(0x7f00000005c0), 0x12) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r0, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000200)=r1}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{r2}, &(0x7f0000000500)=0x2000000, &(0x7f0000000540)=r1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000480)={r2, &(0x7f00000005c0)}, 0x20) 2.485933319s ago: executing program 4 (id=2730): perf_event_open(&(0x7f0000000a00)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0xa2721, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000180)={'syzkaller1\x00', @multicast}) (async, rerun: 32) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xa000000, 0x13, 0x0, 0x0, 0x0, 0x6, 0x0, 0x101}, 0x50) (rerun: 32) socket$kcm(0x10, 0x3, 0x10) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0xa}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async, rerun: 64) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) (async) r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x45, &(0x7f0000000340)=r1, 0x4) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)="c00e020023000b05d25a806f8c6394f91a24fc6007020f", 0x17}], 0x1, 0x0, 0x0, 0x400300}, 0x4040000) (async) r3 = socket$kcm(0xa, 0x1, 0x106) recvmsg$kcm(r3, &(0x7f0000001940)={&(0x7f0000000000)=@l2, 0x80, &(0x7f00000018c0)=[{0x0}, {0x0}, {&(0x7f0000001840)=""/90, 0x5a}], 0x3}, 0x71) (async) r4 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) (async) socket$kcm(0x11, 0x200000000000002, 0x300) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) (async, rerun: 64) r5 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x8}, 0x0, 0xda}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r6 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r6, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac14140c}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="8bcd", 0xffe3}], 0x1, 0x0, 0x0, 0x900}, 0x60) (async, rerun: 64) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 64) 2.258562103s ago: executing program 4 (id=2732): r0 = socket$kcm(0x11, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f00000004c0)={{0xeb9f, 0x1, 0x0, 0x1a, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000040)=""/132, 0x1a, 0x84, 0x1}, 0x20) (async) sendmsg$sock(r0, &(0x7f0000002640)={&(0x7f0000000080)=@qipcrtr={0x2a, 0x4, 0x7ffe}, 0x80, 0x0, 0x0, &(0x7f0000000980)=[@timestamping={{0x18, 0x1, 0x41, 0x2}}, @mark={{0x14, 0x1, 0x24, 0xb}}], 0x30}, 0x0) 2.140564336s ago: executing program 4 (id=2734): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0xa, 0x4, 0x4, 0x4, 0x0, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000fcffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000a6000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x14, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x111be0, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x2a}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$inet(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000080)="01d62b4a3d72dde3457ac39beae24a9ed84ebc033d010a9e844b05216e33d7d40ffa0208", 0x24}, {0x0}, {&(0x7f0000000140)="e2c8540990206fe210852bb83ba8e93a38adc6dcaf2a149851d8764aca883a399da50ea002a7f1f9b614e890fced6d1f368d20eda7d48ae5f5d862aaa40c935c5ced8c098eb37e4aedae2998574ec5b4538ee3275362ef73a2d93a29ab647d06d133d4eeb228f80764f99fee8f99cdc7c427264e90d2e5c706d09707cd49458ba86bf2cb73fd8855bb685b8dc5096bad1d83e760a72aaea5123f61dec58922694d07fb94471b8247e39f733d1388e796c9d5763de2f9e009e5ceeaf86c457fcc61a5f06b3e0b1e7911374456e9c4b3e7a0", 0xd1}], 0x3}, 0x4010) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x4, 0x1}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000050e8850000007000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000840)={r4}, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={@map, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000040), 0x10}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000001100)=@base={0xd, 0x4, 0x80000000, 0x3, 0x840, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x3}, 0x50) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x40, 0x6, 0x8}, 0x50) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xc, 0x4, 0x4, 0x9, 0x0, r5}, 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0xfffffffe, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000580)="2000000011008188040f56ecdb4cb9cca7480ef436000000e3bd6efb440009000e000a0010000000ba80010000005a8c3774fa0af3dc59a933c1e7a6d3361d83b20000319cdf5656826edaaa11032701c61ec666d482078ccebcb9a4f187f7a4e98f09cdc2649f", 0x67}], 0x1}, 0x0) 2.078387727s ago: executing program 6 (id=2735): socket$kcm(0xa, 0x2, 0x88) r0 = socket$kcm(0x2, 0x1000000000000007, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x800, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffdfffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x3) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000800)=[{0x0, 0xffffffc8}], 0x1, &(0x7f0000000880)}, 0x0) sendmsg$inet(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001800)="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", 0xec1}], 0x1}, 0x24000004) write$cgroup_type(0xffffffffffffffff, &(0x7f0000001100), 0x9) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8) r3 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r0, &(0x7f0000000b40)={&(0x7f0000000080)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000800)="e9", 0x1}, {&(0x7f00000017c0)="ea0189bdebb0c16d420ee9b95082abd6431cc7afc22c4a6b8adecef68f76bd81a86e89f9c80e5c868a12b09e80ba8c01eb3f4b7be71f9fc2355c336cedc15eb778e3a3b35c3f72629ea4", 0x4a}], 0x2, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xd}, @loopback}}}], 0x20}, 0xe900) r4 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r3, &(0x7f0000001a40)={&(0x7f0000000040)={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000001e40), 0x5}, 0x810) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) close(0x3) sendmsg$inet(r4, &(0x7f00000010c0)={&(0x7f0000000140)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000480)='\\', 0x1}], 0x1}, 0x4000040) recvmsg$kcm(r4, &(0x7f0000000a80)={&(0x7f0000000340)=@hci, 0xc6, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/125, 0x7d}, {&(0x7f0000001a80)=""/163, 0xa2}, {&(0x7f0000000680)=""/66, 0x42}, {&(0x7f0000000740)=""/162, 0xa2}, {&(0x7f0000000900)=""/155, 0x9b}], 0x5, &(0x7f0000000a40)=""/43, 0x2b}, 0x40) sendmsg$inet(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000180)="84", 0x1}], 0x1}, 0x8040) r5 = socket$kcm(0x1e, 0x2, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000800)="5c0000001200d7b70330b8b73317fa17c1a8ad051ead6bab9a3fe3d86e17a60864160af365040041000a001d002b7f6f4c9ef0a705651e6182949a3651f60a84f709d182c5bb5b64f68e53360565a113827e4bde43a11c296ba1476d", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4080) recvmsg(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000001000)=""/62, 0x3e}, {&(0x7f0000001180)=""/229, 0xe5}], 0x2}, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f00000008c0), 0x43) socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00000008c0), 0x4) r7 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f00000008c0), 0x43) 1.9344632s ago: executing program 0 (id=2737): bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={0x0, 0x2, 0x18}, 0xc) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="12000000050000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x4, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=@base={0x1b, 0x0, 0x0, 0x2000}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0900000004000000e27f000001"], 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x8, 0x5}, 0x50) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x2e}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000300000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock_addr, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0), 0x48) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000340)={r2, r1}, 0xc) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r3, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) 1.880717911s ago: executing program 4 (id=2738): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) write$cgroup_pid(r1, &(0x7f0000000040), 0x12) syz_clone(0x42164000, 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r4 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r4, 0x84, 0x2, &(0x7f0000000000), 0x8) write$cgroup_pid(r3, &(0x7f0000002980), 0x12) 1.750525764s ago: executing program 2 (id=2739): perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x4}, 0xc00, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23}, 0x0, 0x0, 0xffffffffffffffff, 0xb) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r1) socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r1, 0x0, 0x886f5cad098fbc1) ioctl$SIOCSIFHWADDR(r1, 0x8b32, &(0x7f0000000000)={'pim6reg\x00', @broadcast}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x8901, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[], 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="02000000000a"}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuset.effective_mems\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800005, 0x10021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x5f, 0x0, 0x4861}, 0x0, 0x0, 0xffffffffffffffff, 0xb) ioctl$SIOCSIFHWADDR(r3, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10, 0x0, 0x0, &(0x7f0000000300)=[@ip_ttl={{0x14, 0x0, 0x2, 0x3abd}}], 0x18}, 0x48000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) close(r4) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8b14, &(0x7f0000000000)={'wlan1\x00', @random="0100008d8dff"}) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 1.646581036s ago: executing program 0 (id=2740): write$cgroup_pid(0xffffffffffffffff, &(0x7f00000005c0), 0x12) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r0, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000200)=r1}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{r2}, &(0x7f0000000500)=0x2000000, &(0x7f0000000540)=r1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000480)={r2, &(0x7f00000005c0)}, 0x20) 1.646218506s ago: executing program 6 (id=2741): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x29, &(0x7f0000001500)=[{&(0x7f0000001580)="d80000001a0081044e81f782db4cb904021d08007b490d4f1e81f8d815001b000605142603600e12080005007a010401a800160020e0034004000000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ee5350db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e", 0xd8}], 0x1}, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYRESDEC, @ANYRES8=0x0, @ANYRES64], 0x48) 1.555017108s ago: executing program 6 (id=2742): perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x11}, 0x8884, 0xca, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0xfffffffe, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x29, &(0x7f0000001500)=[{&(0x7f0000001580)="d80000001a0081044e81f782db4cb9040a1d08007b490d4f1e81f8d815000100fec0000000000000080005007a010401a80016002000034004000000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ee5350db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e", 0xd8}], 0x1}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x7fff}, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x7, 0x17, &(0x7f00000007c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r4}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4}}, {{0x6, 0x0, 0x6, 0x9, 0x0, 0x1, 0xe7030000}, {0x16, 0x0, 0x0, 0x6}}, [@printk={@p, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x6, 0x1, 0x6, 0x0, 0x9}, {0x7, 0x0, 0x3}, {}, {}, {0x56}}], {{0x4, 0x1, 0x2, 0x3}, {0x5, 0x0, 0xb, 0x3}, {0x85, 0x0, 0x0, 0x76}}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[@ANYRES8=r2, @ANYRES8=r5], 0x12) 1.546039238s ago: executing program 0 (id=2743): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0), 0x48) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="36c9782e"], 0x22) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000001000001"], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000010000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r2}, 0xc) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={@ifindex, 0x1e, 0x1, 0x6, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x0, &(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0], 0x0}, 0x40) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000c00)="5c0000001a006bab9a3fe3d8457f0bd2bf6e17aa0a046b876c1d0048007ea60864160af36504001a0038001d00193107e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb45601d8ad2330e", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x9c}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000280), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={@fallback=r5, r3, 0x10, 0x2000, 0x0, @value=r6, @void, @void, @void, r4}, 0x20) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) sendmsg$inet(r8, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r8, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x404c000) r9 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000140)=0xffffffffffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@fallback=r0, r2, 0xb, 0x204c, 0x0, @value=r9, @void, @void, @void, r4}, 0x20) sendmsg$sock(r5, &(0x7f0000000640)={&(0x7f00000002c0)=@in6={0xa, 0x4e21, 0xffffff72, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x8}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000340)="9d0d984e71fd13c5035c2fccef3745a5071fa77c1807d03155be1d7bd5814d1c6af92e24dacb4e450dd88412f13aeb24fd4412751705cf7969af929c829d8441b88f8c1d6b0848a467e01f8156ad00e42d9ca57acc9a67143372109583625cccf77822e507be6bb81ffc62dfa5e2689177fe9aad672aebd27cac3662d496aaeae445af73d42486aa112d12f81139905ae1b5073d4fcba7b486a54065092a19f2e0066ee8dad2fded730319892dfc582a8475c4a8e5048ae540b18058af24bf0b5a", 0xc1}, {&(0x7f0000000440)="48339f6b03538b5fb4417babff5c49465f778c320908f96fa3", 0x19}, {&(0x7f0000000480)="990f541a8c0bf7a111cc228b73dfb4c34f3db09e961f52f3498cdf9e3f8c11e5be9f7ebc4e3fb058d45521b84a8b5e92a94aa363d4481cda96f25676b33dc846eb19", 0x42}], 0x3, &(0x7f0000000580)=[@txtime={{0x18, 0x1, 0x3d, 0x23}}, @mark={{0x14, 0x1, 0x24, 0x5}}, @mark={{0x14, 0x1, 0x24, 0xb}}, @mark={{0x14, 0x1, 0x24, 0x728e755a}}, @timestamping={{0x14, 0x1, 0x25, 0x81}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x3}}], 0xa8}, 0x4008000) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) 1.386497502s ago: executing program 2 (id=2744): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000e80), 0x100}, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r4, 0x1, 0x23, &(0x7f0000000000), 0xff7b) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(r5, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x275a, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8, 0x80001, 0x1, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) recvmsg$unix(r7, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r10, 0x1, 0x25, &(0x7f0000000540)=r9, 0x4) setsockopt$sock_attach_bpf(r8, 0x1, 0x41, &(0x7f0000000100)=r6, 0x4) 1.385505871s ago: executing program 0 (id=2745): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9c4, 0x0, @perf_bp={&(0x7f0000010000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x11, 0x200000000000002, 0x300) r1 = socket$kcm(0x11, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x20, 0x12504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x7, 0x7}, 0x7602, 0x5, 0x0, 0x0, 0x100000000000000, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r2 = socket$kcm(0xa, 0x5, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1e000000000000000700760409"], 0x50) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x890b, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000010400)={&(0x7f0000010040)=@hci={0x1f, 0x0, 0x3}, 0x80, &(0x7f0000010240)=[{&(0x7f0000010140)="8cfe1ce0e8b402b6cf494fb79d5569825f6980cbe6e8d0ee6bf5990c031d7cd5a5862796faeb532a64fa46541ba2d8f0e40aaba8ba9a7270240ed25fdcd0e5afc8ca15fe01ac6a2d8acaa8b75eb530234d6d334c3a93ea0567856e11e2063544463eef8c04536b449c6c5a17731c324150f4f609e29ce374ffef00f323f019c320950620c8bb709a0b2f74cda7592fa8b7b3c4fa06bc72dfa73d9e067b1c8044c620e5cbcbc80a9b8fe0c2118958fb1b00d7ba6e6e49854a", 0xb8}, {&(0x7f0000010200)="5f7275b5a32810", 0x7}], 0x2, &(0x7f0000010280)=[{0xe8, 0x103, 0x40000000, "7e951b5971194f054cf0a0f6d3841e47ab30567b95075ef7bc578711419f46b42c32a998fc23a527f34dfed110de128f1ab0f895b4a2e75fc33e689341c62a1c632d1ba47bae1703acd42cd9784159e6806b684c62e523a1ca263229b365f8e78425a9084b2edf307bf2cd8fb893c51c514e525a4a9069fb42b61e4ad91793f51d98028118e1d6a35cdc9a99bc851bdacfc1409e2edf850cb96ccc28ae8217ba3ce69aeeee2dd19472dec48adc4e6fb1a21ed46e3c8cc74b45b2c165304af463ec7d14192e7823865c88b877666254fdf1"}, {0x60, 0x3a, 0x9, "e7e5b3480f7cc2c50bb5c75977f955fda4611ac459e2cead56716212db4532d89aec44e809114218ae11cf28861a0a4b487ccec4030dce785bbd7ab7686b9523b1444c3dcd98b5a895e21c"}, {0x20, 0x11, 0x80, "bd2d0ff7d798e7870f"}], 0x168}, 0x80) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce8112032900fc08000000000200875a65969ff57b00fc"], 0xfdef) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000010100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000011880)={0x0, 0x0, &(0x7f00000117c0)}, 0x8000) write$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f00000100c0)={'bridge_slave_1', 0x32, 0x35}, 0x11) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000105c0)=@bpf_lsm={0x1d, 0xc, &(0x7f0000010440)=@raw=[@map_idx={0x18, 0x9, 0x5, 0x0, 0x8}, @map_idx_val={0x18, 0x3, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0xb}, @btf_id={0x18, 0x4, 0x3, 0x0, 0x4}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r3}}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0xf, 0x0, 0x0, 0x0, 0x5}], &(0x7f00000104c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x1a, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000010500)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000010540)={0x0, 0x5, 0x9, 0xffffff1b}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000010580)=[r3, r3, r3, r3], 0x0, 0x10, 0x1}, 0x94) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001780)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x3, 0x0, &(0x7f0000000780)="713211", 0x3, 0x0, 0x1}, 0x50) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8914, &(0x7f0000000080)) write$cgroup_devices(r7, &(0x7f0000000740)=ANY=[@ANYBLOB="1e030a004d8c71ef2685634a8270e7123c00000000000000000000000000ac1414cf14"], 0xffdd) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r6) r9 = socket$kcm(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000010680)={r5}) setsockopt$sock_attach_bpf(r9, 0x29, 0x21, 0x0, 0x0) sendmsg$kcm(r9, 0x0, 0x48004) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2e6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00ee0000850000000d000000b70000000000000095000000000000002c3f2cc2b7956244cef7baf48e6d2885a09a87507ebfc75b5b0f4e4309ebcdac5f7a860c000c9c781f6410457253e89ad528d985636a86ec0f68f59cd1159a2c2e85d726859a919cc9548a349980d1ccdce27f94bc074c27f81078545c146a0857153b7b8f00034debae58a4ab415b0d7ff0575cc272cd3d7e8d974927676468ff2d86e0ffac94792ed9cf6b40b3cf252a47c05af3a70d57cc3e067d1867b54d24e20000000000000020009ebf84d3b042d6e4e4e29d8b33fbdd02e86a6432cd080e3b57239f0127473e6ba922aff649609d40b47ec331ccba3ce8f530ffff19a6471bf5abc742d9cbcfb964b13831034694a6aad84cf08a6c7b2235dc99de9aa3e6b77c7a2877261ed32da90864987f30926c9013eec3b86836ae50447aa5a79f40c235000000453302712c3d8fc4e2b61adb0695e800000000d4f4e91f0000002c33df871a8e782339bc424d1bafe5725c8a404724f8a4f1cda7997b65954f74097579b91da309b887af2485c2d9ab09b506000000000000000bf7b2ff4602aec1eea200000064881c5630521a08e051374cf05c921a06fb78183e7e68de9dc8d95e0e5b365d10e1004dae58b3b5b89709b0ff47b200000000004000cbefd9a6bb70f60eb9c01dd2fc79b85e4d961498f3a80131d21d85618ba2189f45d011ef1da5c6d57bb8fd387ccea9c3899a914e47e82f040000009de2323f927355408f87264797d3fa970949793b94329d580500d1f91c0d22587e05a61e3d8576ca168e88d7a9af95b04a37c27bfffab9abbb31fa8c0080258cfa6d3f166e695f3c56490aeef464d9965d70a50f1282619344f223548e75fa39643adac1322c87ca253ff2fb1882760d6feab16bacdf83c11816dbe959ebc5ec479c8319f73e2249eab0486b110702a481d3b51976a52303056e800b4ae5acc2df636a65eb1d672bf2000000cda8462cc9b16624998be65683321e970000000009b8e20762c1bf4a3eb6769f2b23e842bacd9c685edea0ffa3e975424f8ede49e61a4de808a38ba3512d64dc71867df4eee3f1ff791cf7c9862f98b45852e4b2f78721b978addf2f2a29a387c6f0576b36038f819286eea99a6a434811cf2a117d775fe986a49fb82cf5f15972d55185ab18f1045384501adabb20f7b0e15ff47f1744e2341b59034959a1289ba6e243668e671d305707e3de7652bfc5b60c76deff43a1d6fd6a4180ab723735abbeffe7f2ec3a0bb86f9eddfc0f3d1d503d7a540f64000000000000fbb4c256409e54daefbb107c381fa729ff5fe607d93430da178d685d7730f5e129438a5214f722096d2986334c25e454474f92e65828b018174a9f4738b8c71fbdead06ab95e02f9a847182766964976b1fccdb9f35721e43e33883cf16ed1343fb7429eb395123b0a4262b7023c22039b9002589a379ed4c6267965af78b861bd335312538cec97966b8973d4e299d9802264d06e40ae118e1d242d1128dcedeb44030df12ef68ffce8d141e8960ef790fb0078215d65f96eb55db8cbcb060000000d988374e45451a694ffe38a1d03912b31c98d42e1a1bda1290de1a499a5d6849914c1788a7aca37177cc34102f44fec5c5e0abae01c439a1b0311e074e81ae9993b5b3459553ecece78d4c1541c70f5d81e0725d5b273755c0000000000000000aa4234e282182952a76233d18e7d49638aeb04e7a9e9e7eafb7c255372795d2d192a0a33cab0f5bf2e93e0544fcdf2df2bc6ce96e5a7d72fcdb0a11993d54d97a23754ac828674dbb93c0ad345715be4a13678b01edf76d8a9236558fea2c88cce004505ab45d8f5f88aa887bbce5c18970428516f6099bdbb2cd7a2356397f1a0a23e662e2a6c4834400cbaa41c3c574ea68da5ec1ae49f968bbe0e0bf9878516f553639f5b4828e92019b61f5874be1c7cdd9482df50bc24a8a1fa10d291390eb84e26a2e8dbeaa45604b05a116c1210a7540bf81005044273f5a8ffc538db289350eb248e483bd8920efcf30a798c2b636243e0a37262ca47dfeefa1ce69b4475d7d714ba0c636e6ae9f710411d30ef424aeaabe057c7df6ff8f767bcd9012e1047c686f5ccb76ab3a5df53cbc22ba7ea8f6a8edc19d6c1be841503850803bc2c2d5e0e34270a7f1cca0c6c53a8e5f891f7a793a70da62d6d88fbb90d220acc687931b42d6be83ab870da3c0a567f5e65ec0457f4ad2a4ec0b671b36388afd5520a8483a4b11f7d02a41b315f0f9e59f47668d68a74838d6976e12fd45200014041dffacbf60892ec8bd7560686f137a806d3dfaba900b47cac62f828342fff009adb5b2251461a1b9d6ba625b8fe04e69a1a4be2696f24bb68f486e172932e03000000000000005942e1b9d6dc28ab8e19e1111dd893e8d5bc5642faf21eef40d6e7de3ef62c4bc5ff17e7aeb2841098f0cf74f845d1cc9ec4eee79c290fb0ba939b13707004e2e9cc0d350538c1c8c6bb9a38c6ac5ca07df32601240ea3f160d3a7b83ecd0509ce9eba0c7bf7843799b1b56a234f9eaab8a3f14f1472bb6aaeb8ac9ee4055f05558ab31f339f6a4caf2ee2fd01f34dca330000000000000000000000000000000000000000000000000000000000000000000000000095e6f945ba9a941cef5e70b8c152321e24b5b29bcf374dcf5a29a35d76e6e2bf8df95462690a4fc9ec8129e92b6ebb4b40a992a75d3c5954d0bfc87db24d856359079b29b3c374d081c300b2cfaa596d24e800ef8e2201f2fb7a9946f89f9f31f7cbd6f7fd7f8898c70b5c65f2e28f22e983892c383882809f557affbda5e1850d66a4a1ee73b2084681f880a754acddcdafe3ceeeebc0b5f2fedfe7d198e3067f3dbac9441a9ab8409cbbb7e15b9ae3944097de34de2001c8533a3766e6e4c4c4702ccb932a27a3962814cd6aa8fc684beeaa3932efae9052be8eec1e95f6ad8d41dd34829504ba4b66e27154cb6e34aa13450522df1723130b6fe347c93f00e40e293c98d849a33f773c743728992f40faccd5c23130a1c6bfd6fc661bca1598137ddd1090ded672f5a48a40cab3f640c8241a364cbdd3f188eec7da7bccafbd5bf28a46f0eecc6b550471b06a5a411c0e0b19e15a461e7c6833ba936e214b013f2819ec6572a43b5cd32b11d7e4f8dcf8f7820a17b7b2ee6178a03351dd31091e46bfd82a3979b9cad109fd6217cd52aa81bdabd50826a474bd16b8f7e6aed12a305366599f5f029a7b24558c02750500002f1c19d16a6f391906000000cc03bbfb8c698ecc137d96711100e01031aa74fad86b99eebf0527552a9331e646c424b14ffbb815622bfd2f635855bed1b164d0a56bd104be069854111c5b26ec3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&(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$ITER_CREATE(0x21, &(0x7f00000106c0), 0x8) 1.316497352s ago: executing program 6 (id=2746): r0 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$kcm(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0xc801) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0x3) socketpair$unix(0x1, 0x1, 0x0, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async, rerun: 64) r2 = socket$kcm(0x10, 0x400000002, 0x0) (rerun: 64) sendmsg$inet(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="600000004e007f049e", 0x9}], 0x1}, 0x0) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0) (async) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000340)=""/142, 0x1a, 0x8e, 0x1}, 0x28) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000580)={0x1b, 0x0, 0x0, 0x7, 0x0, 0x1, 0x3, '\x00', 0x0, r3, 0x4, 0x1, 0x3}, 0x50) (async) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000007c0)={&(0x7f0000000680)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xaf, 0xaf, 0x4, [@datasec={0x1, 0x5, 0x0, 0xf, 0x3, [{0x3, 0x8, 0x7}, {0x2, 0x4}, {0x2, 0xd, 0x6e}, {0x4, 0x81, 0x100}, {0x2, 0xbbb1, 0x8}], "fff704"}, @decl_tag={0x9, 0x0, 0x0, 0x11, 0x1, 0x7}, @union={0xe, 0x6, 0x0, 0x5, 0x0, 0x0, [{0x10, 0x3, 0x1}, {0xe, 0x5, 0x1}, {0xb, 0x3, 0x7}, {0xb, 0x0, 0xee27}, {0x2, 0x3, 0x4}, {0x1, 0x5, 0x5}]}]}, {0x0, [0x5f, 0x61]}}, &(0x7f0000000780)=""/55, 0xcc, 0x37, 0x0, 0x3e164d47, 0x10000}, 0x28) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000800)={0x1b, 0x0, 0x0, 0xb, 0x0, r4, 0x157a, '\x00', 0x0, r5, 0x5}, 0x50) (async, rerun: 32) r6 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r7 = socket$kcm(0x2, 0x5, 0x84) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x4, &(0x7f0000000200)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xac}]}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) close(r9) (async, rerun: 32) r10 = perf_event_open$cgroup(&(0x7f0000000180)={0x4, 0x80, 0x40, 0x3, 0x7, 0x80, 0x0, 0x7ff800, 0x84010, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000140)}, 0x6c0, 0xa, 0x8, 0x1, 0x8, 0xffff60fc, 0x3a45, 0x0, 0x265, 0x0, 0x1}, r1, 0x9, r6, 0x2) (rerun: 32) ioctl$PERF_EVENT_IOC_DISABLE(r10, 0x2401, 0x75) (async) recvmsg$unix(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x8, 0x0, 0x0, 0x1}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)=@o_path={&(0x7f0000000240)='./file0\x00', r11, 0x4000, r2}, 0x18) setsockopt$sock_attach_bpf(r7, 0x84, 0x23, &(0x7f0000000000)=r11, 0x8) (async) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_int(r12, &(0x7f0000000440)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) 1.227330805s ago: executing program 4 (id=2747): r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$kcm(0x28, 0x1, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x20000, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x110805, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x260, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="1400000028000b6394f90509a16dd8e50000cc57", 0x14}], 0x1}, 0x20040000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'veth1\x00', 0x4000}) r3 = syz_clone(0x48009080, &(0x7f0000000080)="335e7d090033287f925c3c0af6335d41eea1cb5ddec8bfa83386fab060302160ea8a241f26ef71be58ab5b5cfdb9191d1e7483c6bfe98d5d1f21042d1dcc1bf63f348629f548774fd3e30facca022d76064548325608a59047c656a3369bde5f9aba6953985424e2a7a16897044103cd58f1d518ff47a4c94b0103850e1087ae1f8ece377d9bc4edcd452091dd", 0x8d, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="167edc8715bedb268d35ccacc69ec870b8b8870c6301019493a03ec2cc4b5a0c1ec33fa9da18e7f4be16932728e811ad981354074d74e5d3ee4a327ad0146b331df5cdf5b112e2b7e9776b6cf29a7afd8ecdb7de8d7adea7da50e06576cfdcf4827b04a6dffb44f7c86e6d88c7c2") bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={r3, r1, 0x0, 0x4, &(0x7f0000000240)='{,!\x00'}, 0x30) r4 = socket$kcm(0x1e, 0x1, 0x0) sendmsg$kcm(r4, &(0x7f0000000540)={&(0x7f0000000280)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x101d0}}}, 0x80, &(0x7f0000000100)}, 0x0) recvmsg$kcm(r2, &(0x7f0000001500)={0x0, 0x0, 0x0}, 0x0) 1.142491856s ago: executing program 2 (id=2748): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001f80)={&(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x3, 0xd, "f42ed50f11cec43f7ec2ec18d12a7ea1369765522d00cbb69a3872020d40ef7630d98908cbad22e4599b17aa72dd26f422b31a4a9c28213096e76da633d38a", 0x6}, 0x80, &(0x7f0000001c40)=[{&(0x7f00000002c0)="4a6ce63e3e7fa17666f70a15db3d9c254e246971b30a43f3ae72a9ccd0c7c16e818947822d0a048f5eb839a7e29456be457906aa95c6d0aa3e318d4f73a609b3ab388be0018af34fe60d0e8e52a857267b46c0ae7949ced5d8808bc8d0c9479d2ed2a1ec84cc7abb5c082ecfbbf0aa4c5bbb4cd59f6903b6fd6a0d0bf3384b744c1d544d895308f8f50a57b5733e", 0x8e}, {&(0x7f0000000380)="e64f51ef16729d184a5fceed1beed6c289b700af4ef261a78782c9afce4053bca5f9d6a925be081a842f69b60018c065cb", 0x31}, {&(0x7f0000000600)="f07844e3e74608ef8a5d01de7df2562f0082cbcc14ed7ec7b84ac0f54cd255424e6210f64d3e4f8d1dda0e8082fbbb5cf0bc04168884c0d3c0e85e3adff008856b8d5934d3abb612dbf7e133ec95bb9332ed62bae79df4d143583744eb3643592ee181dd8e8ae3d015286cef034552b3b2f38fdc955c60507e237d21c2073409bc61a0c0af2bf3f24661c3bab8c0cf76f16f69b0038ba9b6759c9048", 0x9c}, {&(0x7f00000007c0)="f0952b8431558f8d242f62e69c1a384e6c29a7bac1d4ce73be249a8300b0adcbbf6f45903820e656ff11b7d342085a26e21ecec46dcaabe6a3fc61028410bc77b0cc66d4df482dcd5ef5374cba50b3d1041a9688a4e194df92147922b9920554d65e1f41e676497b0b0fc1f305810e59f99618f7391ef5c0a0559d0fc2bc407188a8debec8cf669088732d85a9bb97ae77c83347264f7ee09f7c842dee49e7ba71441d7fb78e24ce1e26ed7966e90adce37a99626946a16ff6909ee3fa0416135dc9c953b4e7e869ab6b7ccb3a512c26b989076b8aa83cadc829b03f1761e06c47d6660dda79bd7e91e66690235596914bf10067", 0xf4}, {&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000001a40)="d7eabbb6e2825e61931042b7d199376eafad8780b39ef6598a845af0b2bc53f6ffbf3fd4796f7a2a5dca0ed639c8a499e66861a7a86ec38e3de2a66d4c53f24e8da28bf515237458c8ee93a557d815175eb2c22819912c3e9520102cc8fc6a2cc97d9bcc62ee2c426cacb56405ab8326d0f9e67726a51226cd4b459d928c8b47a1234556d7cf778470a3e408ef4cc6314f416f1a5a06d048b6d98a8705df0cf96e7719988969c5623f7501ca500bfdf240f7d4c184ca9ac53af097fb323171df01af70022cc8fad6ae2ca4619e55c0c24f77", 0xd2}, {&(0x7f0000001b40)="c33f49c69094434557191c4263e9cc0c9b60bc5719ffa4961fd024f53764f889ee61057c917fd367f891939da5a5d96644f55e62c3676c75acfae9c4c0e508583ea26ac0bfec3f544045e2ab9873038c61be8d8572cc41bcb1ee58aedc9cf8f04f8510837adffabf6ff9e00bdd68fc405088c4b7f5c248010a4e2092d70eaa", 0x7f}, {&(0x7f0000001bc0)="ad5ac290d1a3e4125269611b30721c873538b55be98b08a6e11c41bac2b5137f5a3c76fbd003532e6a78d20a905d11577a10fede5581f16ded536f37ac6948ef03b9d55ad485f8334b5498807a4de0e70d06a5de17184f43406e95c7305b1bf54b", 0x61}], 0x8, &(0x7f0000001cc0)=[{0x40, 0x107, 0x4, "0aeaa4874e0a4384dbf4fc79e54e0b2a2cc5988a1b4da55baf3a3c9d8965d32553043e7af02624e70d79061f82d01e"}, {0x108, 0x102, 0x2, "977a81f34570b9d423c90223ab6585a788baeee049bf9cd0d2ff7fd5284bc9c8c4b04c66d54ebfc2f0719e53a3c5067a10c671658b2633fde9309521d15d6beeebff227e6825e570899de22d982ac4b376e0408f5e92771c4499ddd00ebb0c77dd260a4d8df12d9644f4bd9c79626ada53c100f0e2cecf697511ba92a50ea5defea5a15c153332303edc244a4c3499a7ec15d2d979b3fe219f945db76b2aa8743ffb90de654dd0dea1b7f14c7ab1ac9a0f91fe16c09a0b7a1f7d2d17d1a614837b0cbe0a622a1e885e61f8ea46df4ff7131b3093c2cccd4130b7f0cdec9cd010239520bf3b26daa2b0353c6e243df121e0"}, {0x28, 0x111, 0x6, "04772c03f307e87e381b5a87b41fb95c0e26fad95be4d771"}, {0xa8, 0x10f, 0x8, "f7868a695fe3758796a7812c2436c6a18a8a14271c925412ff0bb6023297e91d1f9753295b3197c194ba414995c5687c3b13e0378777f2134675052e6100002256461385e668c4d76c7ba75d443c83680760a1e6f055e52fcf0104b4a9dccda3b0bdfe5a74f46e308df6fa8387d361bf9437ad823d540683b841c15703450ba49288f7f23bd6ba0387e6568920006c35f694d1d29f899e"}, {0x90, 0x116, 0x1000, "f31a4733b692af573289005daeba65984d78cc183d9de29ad7f3ba4a327d628cee3a241fdd25bc41b6ce226d8e3efd7605576ca56ecaa6690a9642a935256d3522ff87f2a0c203a260f61c907b4634767e466976757c00549c36b19ae724919122187ee3d425f821adc3dda3b98bf3006fb86a0ea14c2f319c"}], 0x2a8}, 0x880) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x401c5820, &(0x7f00000001c0)=0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x4, 0x9}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x6, 0x4, 0x1, 0x1, r1}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{r2}, &(0x7f0000000840), &(0x7f0000000340)=r1}, 0x20) close(r1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r2, &(0x7f0000000900)}, 0x20) r3 = socket$kcm(0x25, 0x1, 0x0) sendmsg$inet(r3, &(0x7f00000006c0)={&(0x7f00000000c0)={0x2, 0x4e20, @local}, 0x10, 0x0}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) write$cgroup_devices(r4, 0x0, 0xfffffeff) recvmsg$unix(r4, &(0x7f0000002140)={&(0x7f0000000500), 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000700)=""/107, 0x6b}], 0x1, &(0x7f0000001fc0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x150}, 0x0) r5 = socket$kcm(0x10, 0x400000002, 0x0) recvmsg$kcm(r5, &(0x7f0000000a00)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="934300005200138718a35a4e00d5859c02"], 0xfe33) recvmsg$kcm(r5, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000001c0)="d800000010008104687da3aa7143a0b8c81d080b25000000e8fe55a19c9d8714060014000000000508000a0043000040a80012001200014006000d00036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a9d765dd11683296b7947968c7c0b7a196e6f661", 0x6e}, {&(0x7f0000000140)="aa581ff83dac4a519b67538bfa897e210c31e1446808358248cf2d795634b12c4ce81c3876aff89235b78ea0e5c5badfa122797d62c09ada7441b4f31cd5e6fc4b2a325fb5e811fead55530751e6f4bc4b40d94743ed5bd8ec1fff7b0abcc6eaabeb7a2f5f985467a8db", 0x6a}], 0x2}, 0x0) r7 = socket$kcm(0x11, 0x200000000000002, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x8907, 0x0) recvmsg$kcm(r7, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x25}, 0x42) 1.108109017s ago: executing program 6 (id=2749): perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x1, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.throttle.io_service_bytes\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'pimreg0\x00', 0x8000}) close(r0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) r3 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @remote, 0x3}, 0x80, 0x0}, 0x8000) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000480)="b9ffb2ed6844268cb89e14f0886411e0ff15661aaa50e7369dfbac141416e0000040", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$sock(r3, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) 744.836945ms ago: executing program 6 (id=2750): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0xa, 0x4, 0x4, 0x4, 0x0, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000fcffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000a6000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x14, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x111be0, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x2a}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$inet(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000080)="01d62b4a3d72dde3457ac39beae24a9ed84ebc033d010a9e844b05216e33d7d40ffa0208", 0x24}, {0x0}, {&(0x7f0000000140)="e2c8540990206fe210852bb83ba8e93a38adc6dcaf2a149851d8764aca883a399da50ea002a7f1f9b614e890fced6d1f368d20eda7d48ae5f5d862aaa40c935c5ced8c098eb37e4aedae2998574ec5b4538ee3275362ef73a2d93a29ab647d06d133d4eeb228f80764f99fee8f99cdc7c427264e90d2e5c706d09707cd49458ba86bf2cb73fd8855bb685b8dc5096bad1d83e760a72aaea5123f61dec58922694d07fb94471b8247e39f733d1388e796c9d5763de2f9e009e5ceeaf86c457fcc61a5f06b3e0b1e7911374456e9c4b3e7a0", 0xd1}], 0x3}, 0x4010) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x4, 0x1}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000050e8850000007000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000840)={r4}, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={@map, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000040), 0x10}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000001100)=@base={0xd, 0x4, 0x80000000, 0x3, 0x840, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x3}, 0x50) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x40, 0x6, 0x8}, 0x50) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xc, 0x4, 0x4, 0x9, 0x0, r5}, 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0xfffffffe, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000580)="2000000011008188040f56ecdb4cb9cca7480ef436000000e3bd6efb440009000e000a0010000000ba80010000005a8c3774fa0af3dc59a933c1e7a6d3361d83b20000319cdf5656826edaaa11032701c61ec666d482078ccebcb9a4f187f7a4e98f09cdc2649f", 0x67}], 0x1}, 0x0) 514.265789ms ago: executing program 0 (id=2751): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x26e1, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0xe, 0x4, 0x8, 0x8, 0x0, 0x1}, 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0300000004000000040000000a00000000"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r7}, &(0x7f0000000280), &(0x7f0000000240)=r4}, 0x20) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r7, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000000c0)=r8, 0x4) sendmsg$inet(r6, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r9 = socket$kcm(0xa, 0x2, 0x0) close(r9) socket$kcm(0x2, 0x3, 0x73) setsockopt$sock_attach_bpf(r9, 0x0, 0x4, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000ac0)={r0, 0xe0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, &(0x7f0000000300)=[0x0, 0x0, 0x0], &(0x7f0000000700)=[0x0], 0x0, 0xa0, &(0x7f0000000740)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000780), &(0x7f00000007c0), 0x8, 0xfa, 0x8, 0x8, &(0x7f0000000800)}}, 0x10) sendmsg$inet(r9, &(0x7f0000000340)={&(0x7f0000000140)={0x2, 0x4e22, @dev}, 0x10, 0x0}, 0x400c080) r10 = socket$kcm(0x2, 0x200000000000001, 0x0) recvmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/224, 0xe0}, {&(0x7f0000000380)=""/213, 0xd5}, {&(0x7f0000000540)=""/119, 0x77}], 0x3, &(0x7f0000000600)=""/157, 0x9d}, 0x10000) setsockopt$sock_attach_bpf(r10, 0x1, 0x3e, &(0x7f0000000500)=r0, 0x4) sendmsg$inet(r10, &(0x7f00000004c0)={&(0x7f0000000240)={0x2, 0x83, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x200440e4) 508.83781ms ago: executing program 2 (id=2752): perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f00000007c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x8, [@volatile={0x9, 0x0, 0x0, 0x9, 0x5}]}, {0x0, [0x30, 0x0, 0x51, 0x2e, 0x5f, 0x2e]}}, 0x0, 0x2c, 0x0, 0x1, 0x3ff}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRESHEX, @ANYBLOB='C'], 0x48) (async) socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000f00)={0x11, 0xc, &(0x7f00000002c0)=ANY=[@ANYRES32=r1], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000000c0)={r2}, 0xc) (async) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x7, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x9}, [@map_fd={0x18, 0x5}, @cb_func={0x18, 0x6, 0x4, 0x0, 0x8}]}, &(0x7f0000000280)='GPL\x00', 0x9, 0x7f, &(0x7f00000002c0)=""/127, 0x41000, 0x16, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000380)={0x0, 0x5, 0x8, 0xfffffff8}, 0x10, 0x0, 0x0, 0x2, &(0x7f00000003c0)=[0x1, 0xffffffffffffffff, 0x1], &(0x7f0000000400)=[{0x2, 0x5, 0x9, 0x3}, {0x0, 0x5, 0x8, 0x2}], 0x10, 0xffff7fff}, 0x94) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000780)={@map=0x1, 0x15, 0x0, 0x4, &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0, 0x0, &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000740)=[0x0], 0x0}, 0x40) (async) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000a40)=@bpf_tracing={0x1a, 0x4, &(0x7f0000000800)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}, [@func={0x85, 0x0, 0x1, 0x0, 0x4}]}, &(0x7f0000000840)='GPL\x00', 0xfffff9ed, 0x1d, &(0x7f0000000880)=""/29, 0x41000, 0xc, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000000900)={0x7, 0x5}, 0x8, 0x10, &(0x7f0000000980)={0x0, 0x8, 0x80000000, 0x40}, 0x10, 0xf6da, 0xffffffffffffffff, 0x2, &(0x7f00000009c0)=[0xffffffffffffffff, 0x1], &(0x7f0000000a00)=[{0x3, 0x1, 0x8, 0x5}, {0x4, 0x5, 0x5, 0x1}], 0x10, 0x9}, 0x94) (async) r6 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000d80)={0x6, 0xf, &(0x7f0000000b00)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffff}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0xc, 0x10, &(0x7f0000000c00)=""/16, 0x41100, 0x7, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000c40)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000c80)={0x4, 0x5, 0x7, 0xfffffc6e}, 0x10, 0x0, 0x0, 0x7, &(0x7f0000000cc0)=[0xffffffffffffffff, 0x1, 0x1, 0x1, 0xffffffffffffffff, 0x1], &(0x7f0000000d00)=[{0x2, 0x1, 0x9}, {0x4, 0x4, 0x9, 0x6}, {0x1, 0x4, 0xa, 0x5}, {0x0, 0x2, 0x3, 0x7}, {0x0, 0x2, 0xc, 0x8}, {0x3, 0x3, 0x8, 0xa}, {0x0, 0x5, 0x7, 0x8}], 0x10, 0x2c71afaa}, 0x94) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000007c0)={@fallback=r5, r3, 0x14, 0x10, 0x0, @void, @value=r6, @void, @void, r4}, 0x20) (async) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000680)=ANY=[@ANYRES32=r7, @ANYRES32=r2, @ANYBLOB="15000000200000c40773f583591862abefe0298de03c77c2923a03c17cf69106fb74e600000000007c8cca24b5e3c3304047b559eeddf511e52f30735a21368faf88bd4d96defe0dd37e26ba9f4d6ef1", @ANYRES32=0x0, @ANYRES64=r4], 0x20) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0x58, &(0x7f00000003c0)}, 0x10) r8 = socket$kcm(0x11, 0x200000000000002, 0x300) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r9, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r8, 0x107, 0x12, &(0x7f00000008c0)=r10, 0x4) (async) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000600)={{0x1}, &(0x7f0000000580), &(0x7f00000005c0)='%ps \x00'}, 0x20) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = socket$kcm(0x10, 0x2, 0x0) (async) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0xfe, 0x2, 0x10, 0x0, 0xa, 0xa84a, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x200000000000c8, 0x207fe, 0x7, 0xfffffffffffffff7, 0x80008000, 0xfffb, 0x0, 0xfffffffc, 0x0, 0x100000000001000}, 0x0, 0x2, 0xffffffffffffffff, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r13, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x24040014) (async) recvmsg$unix(r12, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r14, &(0x7f0000000180)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd631180fc020c2f00db5b686158bbcfe8875a060300000023000000000000000000000000ac1414aa3a2008"], 0xfdef) (async) sendmsg$kcm(r11, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)}, 0x0) (async) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000640)={0x0, 0x6126, 0x10}, 0xc) 279.022205ms ago: executing program 2 (id=2753): write$cgroup_pid(0xffffffffffffffff, &(0x7f00000005c0), 0x12) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r0, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000200)=r1}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{r2}, &(0x7f0000000500)=0x2000000, &(0x7f0000000540)=r1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000480)={r2, &(0x7f00000005c0)}, 0x20) 151.305987ms ago: executing program 0 (id=2754): perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x4}, 0xc00, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23}, 0x0, 0x0, 0xffffffffffffffff, 0xb) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="61123400000000006113500000000000bf200000000000001500000008ffffffbd0301000000000095000000000000006916320000000000bf67000000000000a406000007ff07006706000002000000070600000ee60000bf050000000000002e720000000000006507000002000000070700004c0000001f75000000000000bf54000000000000070500000419311f2d4301000000000095000000000000000500000000000000950000000000000032ed3c5be95e76b67754bb12dc8c27df8ecf264e0f84f9f17d3c30e3c72fe9755ba08554bb4f2278af6d71d79a5e12810a089dc1d4681d295c45a674f888a08034b7dd399703d6c4f633a9a4f16d0a3e1282ee45a010fb94fa9de56c9d8a814261bdb94a6538b89dc6c60bf70d742a81b72bab8395fa64810b5b1bfd3782519518c51231422bb8fab4d4d897db2c544c0ec50b8eac8c63d2b1cd06a39702bd547f5ebaa6954f01cef3c9bacec15e2e3b2bd352e93a2aadfe8efe33ff2f8ee5476d4ef7a6f0c4704403b9bad2b648e90fff24f69a5ef05f5408ea197ed09a9510ee6063229de2984abdd46ea3ec78e3127002ed37c2564b8f8a621483fb2a5ff221e0d831d64759d17b8c59d0f2b0727f6b7958fb5b939af4be5e55a95f8c6d785a91c7c3f0c17ae7f9ac5ff05f5ecddf0cef90d50e763be96496661c749e21ab63a1f50b30a65a9027ba357bf8c614497ee59b68bf6a5d45c81c567e347d54574164bbea3e7b7f8a13cce7014137f250370b8a70ae3eaf736f17759c3886871e97d063b7f26eed3226bb0b9ee6320a2b02fea7a06a0e37182adf4b1be6f29358d4f5dfec405bde000000000000000000000000000000902e647cc5962eccaad64429335f3ce2a10ce72da82875427c1d16db24dca08487ba41a3fb337f8432d8176a515229e32ee11a1dd23dac038f989eafdd67f60b63f7be4d1bf325b57335b9973c73bfa89517a98b1fc15f8a2713718feb01059d8b570a0000e3b2a93bd745a74f9bf7f7abc5d15d56331055cc0820c5c9d676d92557c4e47cfbe27f91f0eb18e21dfdab3c84ec11377fbbfd1e000000000000b542a536559eed87b58edcfee83a50077ee0e8fb6e787cb3076dfeeb79f55927fef9651e176b40e64740a01944577caea4ceb9e907cec36a8429445c833b9d24d53dc91f15af1f4a1db9fa452fa3f0b812355aab5b58659ffd56034fdbb169f3e86660acdc65dc699d3e6364a80f45e54d6efcb99b41a080494f842706f3c1716d2e252bf89663393356296d89fbf95aa7966fa700b710008311d6f25e05f77d68799e671d90cb04131742790941d83ffdfa857e9e085a59a78e7a17f008ce55866fcc4de388f270a1ba675f43481bd2"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r1) socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r1, 0x0, 0x886f5cad098fbc1) ioctl$SIOCSIFHWADDR(r1, 0x8b32, &(0x7f0000000000)={'pim6reg\x00', @broadcast}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x8901, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[], 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="02000000000a"}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuset.effective_mems\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800005, 0x10021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x5f, 0x0, 0x4861}, 0x0, 0x0, 0xffffffffffffffff, 0xb) ioctl$SIOCSIFHWADDR(r3, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10, 0x0, 0x0, &(0x7f0000000300)=[@ip_ttl={{0x14, 0x0, 0x2, 0x3abd}}], 0x18}, 0x48000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) close(r4) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8b14, &(0x7f0000000000)={'wlan1\x00', @random="0100008d8dff"}) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 0s ago: executing program 2 (id=2755): socketpair(0x1, 0x5, 0x0, 0x0) socketpair(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r1, &(0x7f0000003a80)={&(0x7f00000004c0)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000003a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xb}, @multicast1}}}], 0x20}, 0x4008804) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f00000002c0)=@l2tp={0x2, 0x0, @remote, 0xfffffffe}, 0x80, 0x0}, 0x8400) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x2, 0xc, &(0x7f00000013c0)=ANY=[@ANYBLOB="180200001000000000000000000000001801000020696c2500000000002020207b2af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001900000087000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xff2e, &(0x7f0000000040)=""/210}, 0x70) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8924, &(0x7f0000000080)) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0}, 0x0, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x24, &(0x7f00000000c0), 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000140)='\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)="f4001100032b2c25fe8007000000007a2c08000000090000ff110000000000000000fffffff500", 0x27}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a0, 0x0) socket$kcm(0x11, 0x3, 0x0) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="39000000140081ae10003c000500018311001f9f660fcf066505acb612f691f3bd3508abca1be6eeb89c44ebb37358582bdbb7d553b4e92155", 0x39}], 0x1}, 0x0) recvmsg$kcm(r3, &(0x7f0000001040)={0x0, 0x0, 0x0}, 0x40000040) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b11d25a806c8c6f94f90424fc601000407a0a000600053582c137153e37000c11802f2ff4070300", 0x33fe0}], 0x1, 0x0, 0x0, 0x35}, 0x0) kernel console output (not intermixed with test programs): er_interrupt+0x16/0x20 [ 190.077643][ T7859] ? show_regs_print_info+0x20/0x20 [ 190.082873][ T7859] ? load_image+0x410/0x410 [ 190.087423][ T7859] should_fail+0x383/0x4b0 [ 190.091897][ T7859] should_failslab+0x5/0x20 [ 190.096435][ T7859] slab_pre_alloc_hook+0x51/0xc0 [ 190.101403][ T7859] ? iget_locked+0x1f3/0x820 [ 190.106023][ T7859] kmem_cache_alloc+0x3d/0x280 [ 190.110836][ T7859] iget_locked+0x1f3/0x820 [ 190.115290][ T7859] kernfs_get_inode+0x4a/0x680 [ 190.120110][ T7859] cgroup_attach_permissions+0x2c4/0xaa0 [ 190.125785][ T7859] __cgroup_procs_write+0x1e4/0x350 [ 190.131028][ T7859] cgroup_procs_write+0x23/0x40 [ 190.135908][ T7859] ? cgroup_procs_next+0xa0/0xa0 [ 190.140879][ T7859] cgroup_file_write+0x2c4/0x670 [ 190.145848][ T7859] ? read_lock_is_recursive+0x10/0x10 [ 190.151263][ T7859] ? cgroup_seqfile_stop+0xd0/0xd0 [ 190.156440][ T7859] ? cgroup_seqfile_stop+0xd0/0xd0 [ 190.161577][ T7859] kernfs_fop_write_iter+0x3a8/0x500 [ 190.166901][ T7859] vfs_write+0x748/0xd70 [ 190.171190][ T7859] ? file_end_write+0x250/0x250 [ 190.176095][ T7859] ? mutex_lock_nested+0x17/0x20 [ 190.181077][ T7859] ? __fdget_pos+0x2bf/0x370 [ 190.185690][ T7859] ? ksys_write+0x70/0x260 [ 190.190139][ T7859] ksys_write+0x153/0x260 [ 190.194498][ T7859] ? __ia32_sys_read+0x80/0x80 [ 190.199300][ T7859] ? syscall_enter_from_user_mode+0x2a/0x70 [ 190.205258][ T7859] do_syscall_64+0x4c/0xa0 [ 190.209711][ T7859] ? clear_bhb_loop+0x30/0x80 [ 190.214416][ T7859] ? clear_bhb_loop+0x30/0x80 [ 190.219126][ T7859] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 190.225048][ T7859] RIP: 0033:0x7f614e48ee59 [ 190.229501][ T7859] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 190.249135][ T7859] RSP: 002b:00007f614c6e7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 190.257593][ T7859] RAX: ffffffffffffffda RBX: 00007f614e716fa0 RCX: 00007f614e48ee59 [ 190.265606][ T7859] RDX: 0000000000000012 RSI: 00002000000005c0 RDI: 0000000000000007 [ 190.273608][ T7859] RBP: 00007f614c6e7090 R08: 0000000000000000 R09: 0000000000000000 [ 190.281607][ T7859] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 190.289605][ T7859] R13: 00007f614e717038 R14: 00007f614e716fa0 R15: 00007ffea8041a08 [ 190.297636][ T7859] [ 190.598914][ T7867] netlink: 2 bytes leftover after parsing attributes in process `syz.2.1134'. [ 190.718732][ T7867] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 190.765602][ T7867] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.836980][ T7867] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 190.884337][ T7867] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.922256][ T7867] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 191.017482][ T7867] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 191.184281][ T4234] Bluetooth: hci2: command 0x0406 tx timeout [ 191.191735][ T4234] Bluetooth: hci0: command 0x0406 tx timeout [ 191.264204][ T4234] Bluetooth: hci4: command 0x0406 tx timeout [ 191.271892][ T4234] Bluetooth: hci3: command 0x0406 tx timeout [ 191.371944][ T7865] device syzkaller0 entered promiscuous mode [ 191.806960][ T7894] mac80211_hwsim hwsim13 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 192.003106][ T7900] FAULT_INJECTION: forcing a failure. [ 192.003106][ T7900] name failslab, interval 1, probability 0, space 0, times 0 [ 192.021517][ T7900] CPU: 0 PID: 7900 Comm: syz.5.1144 Not tainted syzkaller #0 [ 192.028963][ T7900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 192.039084][ T7900] Call Trace: [ 192.042405][ T7900] [ 192.045387][ T7900] dump_stack_lvl+0x188/0x250 [ 192.050113][ T7900] ? show_regs_print_info+0x20/0x20 [ 192.055355][ T7900] ? load_image+0x410/0x410 [ 192.060679][ T7900] ? __might_sleep+0xf0/0xf0 [ 192.065366][ T7900] ? __lock_acquire+0x7b50/0x7b50 [ 192.070461][ T7900] should_fail+0x383/0x4b0 [ 192.074938][ T7900] should_failslab+0x5/0x20 [ 192.079594][ T7900] slab_pre_alloc_hook+0x51/0xc0 [ 192.084634][ T7900] ? security_inode_alloc+0x30/0x110 [ 192.090108][ T7900] kmem_cache_alloc+0x3d/0x280 [ 192.094942][ T7900] security_inode_alloc+0x30/0x110 [ 192.100118][ T7900] inode_init_always+0x8e5/0xc90 [ 192.105117][ T7900] iget_locked+0x20a/0x820 [ 192.109597][ T7900] kernfs_get_inode+0x4a/0x680 [ 192.114416][ T7900] cgroup_attach_permissions+0x2c4/0xaa0 [ 192.120120][ T7900] __cgroup_procs_write+0x1e4/0x350 [ 192.125376][ T7900] cgroup_procs_write+0x23/0x40 [ 192.130276][ T7900] ? cgroup_procs_next+0xa0/0xa0 [ 192.135266][ T7900] cgroup_file_write+0x2c4/0x670 [ 192.140250][ T7900] ? read_lock_is_recursive+0x10/0x10 [ 192.145678][ T7900] ? cgroup_seqfile_stop+0xd0/0xd0 [ 192.150852][ T7900] ? cgroup_seqfile_stop+0xd0/0xd0 [ 192.156004][ T7900] kernfs_fop_write_iter+0x3a8/0x500 [ 192.161356][ T7900] vfs_write+0x748/0xd70 [ 192.165656][ T7900] ? file_end_write+0x250/0x250 [ 192.170595][ T7900] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 192.176817][ T7900] ksys_write+0x153/0x260 [ 192.181190][ T7900] ? __ia32_sys_read+0x80/0x80 [ 192.186002][ T7900] ? syscall_enter_from_user_mode+0x2a/0x70 [ 192.191966][ T7900] do_syscall_64+0x4c/0xa0 [ 192.196432][ T7900] ? clear_bhb_loop+0x30/0x80 [ 192.201153][ T7900] ? clear_bhb_loop+0x30/0x80 [ 192.205962][ T7900] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 192.211907][ T7900] RIP: 0033:0x7f219cbdee59 [ 192.216395][ T7900] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 192.236050][ T7900] RSP: 002b:00007f219ae37028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 192.244776][ T7900] RAX: ffffffffffffffda RBX: 00007f219ce66fa0 RCX: 00007f219cbdee59 [ 192.252802][ T7900] RDX: 0000000000000012 RSI: 00002000000005c0 RDI: 0000000000000007 [ 192.260812][ T7900] RBP: 00007f219ae37090 R08: 0000000000000000 R09: 0000000000000000 [ 192.268885][ T7900] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 192.276900][ T7900] R13: 00007f219ce67038 R14: 00007f219ce66fa0 R15: 00007ffd8f5018e8 [ 192.284937][ T7900] [ 192.470030][ T7905] netlink: 192 bytes leftover after parsing attributes in process `syz.2.1146'. [ 192.682553][ T7915] netlink: 2 bytes leftover after parsing attributes in process `syz.3.1149'. [ 192.706451][ T7915] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 192.730251][ T7915] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 192.756519][ T7915] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 192.803549][ T7915] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 192.837272][ T7915] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 192.877827][ T7915] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 193.101477][ T7922] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.1152'. [ 193.114505][ T7920] device syzkaller0 entered promiscuous mode [ 193.401997][ T7930] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 193.746174][ T7940] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.1158'. [ 193.905890][ T7946] FAULT_INJECTION: forcing a failure. [ 193.905890][ T7946] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 194.058482][ T7946] CPU: 0 PID: 7946 Comm: syz.5.1160 Not tainted syzkaller #0 [ 194.065948][ T7946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 194.076156][ T7946] Call Trace: [ 194.079471][ T7946] [ 194.082432][ T7946] dump_stack_lvl+0x188/0x250 [ 194.087150][ T7946] ? show_regs_print_info+0x20/0x20 [ 194.092414][ T7946] ? load_image+0x410/0x410 [ 194.096962][ T7946] ? __lock_acquire+0x7b50/0x7b50 [ 194.102048][ T7946] should_fail+0x383/0x4b0 [ 194.106511][ T7946] _copy_to_user+0x2e/0x130 [ 194.111051][ T7946] simple_read_from_buffer+0xe3/0x150 [ 194.116459][ T7946] proc_fail_nth_read+0x1a6/0x220 [ 194.121555][ T7946] ? proc_fault_inject_write+0x310/0x310 [ 194.127229][ T7946] ? fsnotify_perm+0x254/0x560 [ 194.132030][ T7946] ? proc_fault_inject_write+0x310/0x310 [ 194.137700][ T7946] vfs_read+0x2ff/0xd50 [ 194.141911][ T7946] ? __lock_acquire+0x7b50/0x7b50 [ 194.146979][ T7946] ? kernel_read+0x1e0/0x1e0 [ 194.151739][ T7946] ? mutex_lock_nested+0x17/0x20 [ 194.156715][ T7946] ? __fdget_pos+0x2bf/0x370 [ 194.161352][ T7946] ? ksys_read+0x70/0x260 [ 194.165725][ T7946] ksys_read+0x153/0x260 [ 194.170010][ T7946] ? vfs_write+0xd70/0xd70 [ 194.174461][ T7946] ? syscall_enter_from_user_mode+0x2a/0x70 [ 194.180392][ T7946] do_syscall_64+0x4c/0xa0 [ 194.184856][ T7946] ? clear_bhb_loop+0x30/0x80 [ 194.189558][ T7946] ? clear_bhb_loop+0x30/0x80 [ 194.194267][ T7946] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 194.200212][ T7946] RIP: 0033:0x7f219cb9f68e [ 194.204661][ T7946] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 194.224294][ T7946] RSP: 002b:00007f219ae36fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 194.232745][ T7946] RAX: ffffffffffffffda RBX: 00007f219ae376c0 RCX: 00007f219cb9f68e [ 194.240748][ T7946] RDX: 000000000000000f RSI: 00007f219ae370a0 RDI: 0000000000000008 [ 194.248764][ T7946] RBP: 00007f219ae37090 R08: 0000000000000000 R09: 0000000000000000 [ 194.256762][ T7946] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 194.264759][ T7946] R13: 00007f219ce67038 R14: 00007f219ce66fa0 R15: 00007ffd8f5018e8 [ 194.272774][ T7946] [ 194.316495][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.322839][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.587922][ T7959] netlink: 2 bytes leftover after parsing attributes in process `syz.4.1164'. [ 194.709347][ T7964] netlink: 192 bytes leftover after parsing attributes in process `syz.3.1166'. [ 194.851025][ T7972] device syzkaller0 left promiscuous mode [ 194.999962][ T7961] device syzkaller0 entered promiscuous mode [ 195.026311][ T7976] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 195.437478][ T7981] netlink: 64859 bytes leftover after parsing attributes in process `syz.5.1171'. [ 196.433180][ T8007] device syzkaller0 entered promiscuous mode [ 196.449116][ T8009] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 196.525604][ T8012] netlink: 192 bytes leftover after parsing attributes in process `syz.2.1183'. [ 196.770321][ T8019] netlink: 2 bytes leftover after parsing attributes in process `syz.4.1184'. [ 197.215138][ T8029] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1188'. [ 198.796143][ T8049] device syzkaller0 entered promiscuous mode [ 199.162679][ T8063] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 199.589868][ T8076] __nla_validate_parse: 3 callbacks suppressed [ 199.589899][ T8076] netlink: 192 bytes leftover after parsing attributes in process `syz.3.1200'. [ 199.649731][ T8077] netlink: 2 bytes leftover after parsing attributes in process `syz.5.1201'. [ 199.679926][ T8077] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 199.763366][ T8077] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 199.806948][ T8077] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 199.829652][ T8077] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 199.843592][ T8077] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 199.870514][ T8077] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 199.898873][ T8081] netlink: 'syz.4.1202': attribute type 4 has an invalid length. [ 200.876970][ T8108] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 200.904022][ T8098] device syzkaller0 entered promiscuous mode [ 201.305948][ T8126] netlink: 2 bytes leftover after parsing attributes in process `syz.5.1215'. [ 201.407832][ T8126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 201.463480][ T8126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.487697][ T8126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 201.500264][ T8126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.517822][ T8126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 201.543537][ T8126] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.585466][ T8129] netlink: 192 bytes leftover after parsing attributes in process `syz.3.1218'. [ 201.816604][ T8147] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 202.080165][ T8148] device syzkaller0 entered promiscuous mode [ 203.078620][ T8182] netlink: 2 bytes leftover after parsing attributes in process `syz.5.1233'. [ 203.122625][ T8182] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 203.165506][ T8182] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 203.191278][ T8182] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 203.219246][ T8182] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 203.244158][ T8182] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 203.266101][ T8182] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 203.299135][ T8190] netlink: 192 bytes leftover after parsing attributes in process `syz.3.1235'. [ 203.616761][ T8203] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 203.670842][ T8205] device syzkaller0 left promiscuous mode [ 204.080334][ T8207] device syzkaller0 entered promiscuous mode [ 204.452391][ T8231] netlink: 2 bytes leftover after parsing attributes in process `syz.4.1249'. [ 204.591102][ T8238] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 204.758689][ T8247] netlink: 64859 bytes leftover after parsing attributes in process `syz.4.1254'. [ 204.790836][ T8246] netlink: 192 bytes leftover after parsing attributes in process `syz.0.1255'. [ 205.341745][ T8268] device syzkaller0 entered promiscuous mode [ 205.352313][ T8278] netlink: 2 bytes leftover after parsing attributes in process `syz.4.1265'. [ 205.781212][ T8305] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.1273'. [ 205.899495][ T8296] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 206.315716][ T8322] netlink: 2 bytes leftover after parsing attributes in process `syz.5.1279'. [ 206.367470][ T8322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 206.382355][ T8322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.418288][ T8322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 206.448237][ T8322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.464050][ T8322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 206.481318][ T8322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.501845][ T8325] netlink: 192 bytes leftover after parsing attributes in process `syz.2.1281'. [ 206.603299][ T8328] device syzkaller0 entered promiscuous mode [ 206.773355][ T8349] netlink: 'syz.2.1286': attribute type 25 has an invalid length. [ 206.781532][ T8349] netlink: 'syz.2.1286': attribute type 29 has an invalid length. [ 207.041036][ T8364] mac80211_hwsim hwsim13 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 207.221923][ T8370] netlink: 192 bytes leftover after parsing attributes in process `syz.5.1294'. [ 207.712335][ T8385] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1298'. [ 207.734591][ T8385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 207.763949][ T8385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.777298][ T8385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 207.789085][ T8385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.800613][ T8385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 207.821714][ T8385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.852391][ T8387] device syzkaller0 entered promiscuous mode [ 207.950203][ T8390] netlink: 16255 bytes leftover after parsing attributes in process `syz.2.1300'. [ 208.037156][ T8393] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1301'. [ 208.135730][ T8390] netlink: 'syz.2.1300': attribute type 10 has an invalid length. [ 208.154910][ T8390] device veth0_macvtap left promiscuous mode [ 208.278460][ T8405] mac80211_hwsim hwsim13 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 209.120057][ T8427] device syzkaller0 entered promiscuous mode [ 209.165895][ T8436] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 209.194123][ T8436] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 209.204011][ T8436] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 209.233810][ T8436] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 209.249377][ T8436] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 209.277181][ T8436] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 209.365283][ T8447] mac80211_hwsim hwsim6 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 209.481395][ T8455] FAULT_INJECTION: forcing a failure. [ 209.481395][ T8455] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 209.528723][ T8455] CPU: 1 PID: 8455 Comm: syz.5.1320 Not tainted syzkaller #0 [ 209.536240][ T8455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 209.546335][ T8455] Call Trace: [ 209.549652][ T8455] [ 209.552616][ T8455] dump_stack_lvl+0x188/0x250 [ 209.557335][ T8455] ? show_regs_print_info+0x20/0x20 [ 209.562571][ T8455] ? load_image+0x410/0x410 [ 209.567121][ T8455] ? __lock_acquire+0x7b50/0x7b50 [ 209.572200][ T8455] should_fail+0x383/0x4b0 [ 209.576665][ T8455] _copy_from_user+0x2e/0x170 [ 209.581390][ T8455] __sys_bpf+0x26d/0x6f0 [ 209.585675][ T8455] ? bpf_link_show_fdinfo+0x380/0x380 [ 209.591100][ T8455] __x64_sys_bpf+0x78/0x90 [ 209.595546][ T8455] do_syscall_64+0x4c/0xa0 [ 209.599997][ T8455] ? clear_bhb_loop+0x30/0x80 [ 209.604701][ T8455] ? clear_bhb_loop+0x30/0x80 [ 209.609414][ T8455] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 209.615344][ T8455] RIP: 0033:0x7f219cbdee59 [ 209.619788][ T8455] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 209.639427][ T8455] RSP: 002b:00007f219ae37028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 209.647878][ T8455] RAX: ffffffffffffffda RBX: 00007f219ce66fa0 RCX: 00007f219cbdee59 [ 209.655883][ T8455] RDX: 0000000000000020 RSI: 0000200000001800 RDI: 0000000000000004 [ 209.663888][ T8455] RBP: 00007f219ae37090 R08: 0000000000000000 R09: 0000000000000000 [ 209.671895][ T8455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 209.679902][ T8455] R13: 00007f219ce67038 R14: 00007f219ce66fa0 R15: 00007ffd8f5018e8 [ 209.687945][ T8455] [ 210.913321][ T8492] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 210.981787][ T8493] __nla_validate_parse: 3 callbacks suppressed [ 210.981806][ T8493] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1330'. [ 211.065691][ T8493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 211.230833][ T8493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 211.250450][ T8493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 211.261634][ T8493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 211.280509][ T8493] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 211.291773][ T8493] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 211.313301][ T8498] netlink: 192 bytes leftover after parsing attributes in process `syz.4.1333'. [ 211.419957][ T8491] device syzkaller0 entered promiscuous mode [ 211.512181][ T8512] device syzkaller0 left promiscuous mode [ 211.656649][ T8519] FAULT_INJECTION: forcing a failure. [ 211.656649][ T8519] name failslab, interval 1, probability 0, space 0, times 0 [ 211.723859][ T8519] CPU: 0 PID: 8519 Comm: syz.2.1338 Not tainted syzkaller #0 [ 211.731298][ T8519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 211.741384][ T8519] Call Trace: [ 211.744683][ T8519] [ 211.747629][ T8519] dump_stack_lvl+0x188/0x250 [ 211.752324][ T8519] ? show_regs_print_info+0x20/0x20 [ 211.757535][ T8519] ? load_image+0x410/0x410 [ 211.762068][ T8519] ? __might_sleep+0xf0/0xf0 [ 211.766676][ T8519] ? __lock_acquire+0x7b50/0x7b50 [ 211.771753][ T8519] should_fail+0x383/0x4b0 [ 211.776192][ T8519] should_failslab+0x5/0x20 [ 211.780707][ T8519] slab_pre_alloc_hook+0x51/0xc0 [ 211.785658][ T8519] __kmalloc_node+0x6d/0x3a0 [ 211.790259][ T8519] ? vmemdup_user+0x45/0x170 [ 211.794879][ T8519] vmemdup_user+0x45/0x170 [ 211.799311][ T8519] map_get_next_key+0x21d/0x5f0 [ 211.804178][ T8519] ? bpf_lsm_bpf+0x5/0x10 [ 211.808528][ T8519] __sys_bpf+0x3e5/0x6f0 [ 211.812801][ T8519] ? bpf_link_show_fdinfo+0x380/0x380 [ 211.818204][ T8519] __x64_sys_bpf+0x78/0x90 [ 211.822644][ T8519] do_syscall_64+0x4c/0xa0 [ 211.827079][ T8519] ? clear_bhb_loop+0x30/0x80 [ 211.831780][ T8519] ? clear_bhb_loop+0x30/0x80 [ 211.836476][ T8519] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 211.842398][ T8519] RIP: 0033:0x7f614e48ee59 [ 211.846837][ T8519] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 211.866466][ T8519] RSP: 002b:00007f614c6e7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 211.874917][ T8519] RAX: ffffffffffffffda RBX: 00007f614e716fa0 RCX: 00007f614e48ee59 [ 211.882909][ T8519] RDX: 0000000000000020 RSI: 0000200000001800 RDI: 0000000000000004 [ 211.890902][ T8519] RBP: 00007f614c6e7090 R08: 0000000000000000 R09: 0000000000000000 [ 211.898899][ T8519] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 211.906894][ T8519] R13: 00007f614e717038 R14: 00007f614e716fa0 R15: 00007ffea8041a08 [ 211.914901][ T8519] [ 211.926889][ T8522] netlink: 'syz.5.1340': attribute type 7 has an invalid length. [ 211.971024][ T8522] netlink: 128 bytes leftover after parsing attributes in process `syz.5.1340'. [ 211.981661][ T8522] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 212.074381][ T8522] netlink: 'syz.5.1340': attribute type 4 has an invalid length. [ 212.091646][ T8522] netlink: 'syz.5.1340': attribute type 26 has an invalid length. [ 212.117278][ T8522] netlink: 26531 bytes leftover after parsing attributes in process `syz.5.1340'. [ 212.155336][ T8523] netlink: 'syz.5.1340': attribute type 3 has an invalid length. [ 212.166547][ T8529] netlink: 177048 bytes leftover after parsing attributes in process `syz.3.1343'. [ 212.190691][ T8523] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.1340'. [ 212.528801][ T8537] mac80211_hwsim hwsim13 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 212.574647][ T8540] netlink: 192 bytes leftover after parsing attributes in process `syz.2.1346'. [ 212.816498][ T8556] netlink: 2 bytes leftover after parsing attributes in process `syz.5.1352'. [ 212.844655][ T8556] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 212.869301][ T8556] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 212.881118][ T8556] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 212.896056][ T8556] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 212.909195][ T8556] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 212.923416][ T8556] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 213.040012][ T8548] device syzkaller0 entered promiscuous mode [ 213.520863][ T8572] netlink: 'syz.2.1357': attribute type 10 has an invalid length. [ 213.546387][ T8576] FAULT_INJECTION: forcing a failure. [ 213.546387][ T8576] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 213.550908][ T8576] CPU: 1 PID: 8576 Comm: syz.0.1358 Not tainted syzkaller #0 [ 213.550935][ T8576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 213.550948][ T8576] Call Trace: [ 213.550956][ T8576] [ 213.550965][ T8576] dump_stack_lvl+0x188/0x250 [ 213.550995][ T8576] ? show_regs_print_info+0x20/0x20 [ 213.551019][ T8576] ? load_image+0x410/0x410 [ 213.551047][ T8576] ? __lock_acquire+0x7b50/0x7b50 [ 213.551080][ T8576] should_fail+0x383/0x4b0 [ 213.551111][ T8576] _copy_from_user+0x2e/0x170 [ 213.551137][ T8576] vmemdup_user+0xa4/0x170 [ 213.551161][ T8576] map_get_next_key+0x21d/0x5f0 [ 213.551187][ T8576] ? bpf_lsm_bpf+0x5/0x10 [ 213.551216][ T8576] __sys_bpf+0x3e5/0x6f0 [ 213.551241][ T8576] ? bpf_link_show_fdinfo+0x380/0x380 [ 213.551288][ T8576] __x64_sys_bpf+0x78/0x90 [ 213.551313][ T8576] do_syscall_64+0x4c/0xa0 [ 213.551335][ T8576] ? clear_bhb_loop+0x30/0x80 [ 213.551358][ T8576] ? clear_bhb_loop+0x30/0x80 [ 213.551383][ T8576] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 213.551406][ T8576] RIP: 0033:0x7f571ed44e59 [ 213.551425][ T8576] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 213.551445][ T8576] RSP: 002b:00007f571cf9d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 213.551473][ T8576] RAX: ffffffffffffffda RBX: 00007f571efccfa0 RCX: 00007f571ed44e59 [ 213.551490][ T8576] RDX: 0000000000000020 RSI: 0000200000001800 RDI: 0000000000000004 [ 213.551506][ T8576] RBP: 00007f571cf9d090 R08: 0000000000000000 R09: 0000000000000000 [ 213.551520][ T8576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 213.551534][ T8576] R13: 00007f571efcd038 R14: 00007f571efccfa0 R15: 00007ffc8c55e5b8 [ 213.551567][ T8576] [ 213.922986][ T8572] bridge0: port 2(bridge_slave_1) entered disabled state [ 213.937746][ T8572] bridge0: port 1(bridge_slave_0) entered disabled state [ 214.059893][ T8572] bridge0: port 2(bridge_slave_1) entered blocking state [ 214.067507][ T8572] bridge0: port 2(bridge_slave_1) entered forwarding state [ 214.084358][ T8572] bridge0: port 1(bridge_slave_0) entered blocking state [ 214.091622][ T8572] bridge0: port 1(bridge_slave_0) entered forwarding state [ 214.210195][ T8572] team0: Port device bridge0 added [ 214.254312][ T8579] netlink: 'syz.2.1357': attribute type 39 has an invalid length. [ 214.290934][ T8589] netlink: 'syz.5.1362': attribute type 10 has an invalid length. [ 214.314425][ T8589] netlink: 65015 bytes leftover after parsing attributes in process `syz.5.1362'. [ 214.453111][ T8596] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 214.542658][ T8601] netlink: 2 bytes leftover after parsing attributes in process `syz.5.1365'. [ 214.600892][ T8601] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 214.675001][ T8601] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 214.706820][ T8601] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 214.751700][ T8601] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 214.800041][ T8601] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 214.811100][ T8601] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 214.947348][ T8602] device syzkaller0 entered promiscuous mode [ 215.229384][ T8634] FAULT_INJECTION: forcing a failure. [ 215.229384][ T8634] name failslab, interval 1, probability 0, space 0, times 0 [ 215.254250][ T8634] CPU: 1 PID: 8634 Comm: syz.4.1373 Not tainted syzkaller #0 [ 215.261691][ T8634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 215.271784][ T8634] Call Trace: [ 215.275095][ T8634] [ 215.278063][ T8634] dump_stack_lvl+0x188/0x250 [ 215.282781][ T8634] ? show_regs_print_info+0x20/0x20 [ 215.288013][ T8634] ? load_image+0x410/0x410 [ 215.292553][ T8634] ? __might_sleep+0xf0/0xf0 [ 215.297181][ T8634] ? __lock_acquire+0x7b50/0x7b50 [ 215.302248][ T8634] should_fail+0x383/0x4b0 [ 215.306710][ T8634] should_failslab+0x5/0x20 [ 215.311251][ T8634] slab_pre_alloc_hook+0x51/0xc0 [ 215.316233][ T8634] __kmalloc_node+0x6d/0x3a0 [ 215.320858][ T8634] ? kvmalloc_node+0x84/0x130 [ 215.325575][ T8634] kvmalloc_node+0x84/0x130 [ 215.330129][ T8634] map_get_next_key+0x289/0x5f0 [ 215.335025][ T8634] __sys_bpf+0x3e5/0x6f0 [ 215.339309][ T8634] ? bpf_link_show_fdinfo+0x380/0x380 [ 215.344758][ T8634] __x64_sys_bpf+0x78/0x90 [ 215.349213][ T8634] do_syscall_64+0x4c/0xa0 [ 215.353820][ T8634] ? clear_bhb_loop+0x30/0x80 [ 215.358547][ T8634] ? clear_bhb_loop+0x30/0x80 [ 215.363263][ T8634] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 215.369201][ T8634] RIP: 0033:0x7fd0471a8e59 [ 215.373653][ T8634] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 215.393297][ T8634] RSP: 002b:00007fd045401028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 215.401754][ T8634] RAX: ffffffffffffffda RBX: 00007fd047430fa0 RCX: 00007fd0471a8e59 [ 215.409763][ T8634] RDX: 0000000000000020 RSI: 0000200000001800 RDI: 0000000000000004 [ 215.417764][ T8634] RBP: 00007fd045401090 R08: 0000000000000000 R09: 0000000000000000 [ 215.425766][ T8634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 215.433766][ T8634] R13: 00007fd047431038 R14: 00007fd047430fa0 R15: 00007ffe234dbab8 [ 215.441784][ T8634] [ 215.658493][ T8648] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 216.091228][ T8646] netlink: 'syz.5.1377': attribute type 3 has an invalid length. [ 216.099754][ T8646] __nla_validate_parse: 5 callbacks suppressed [ 216.099771][ T8646] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.1377'. [ 216.118391][ T8646] netlink: 'syz.5.1377': attribute type 2 has an invalid length. [ 216.202558][ T8658] netlink: 192 bytes leftover after parsing attributes in process `syz.3.1381'. [ 216.326955][ T8660] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1382'. [ 216.360457][ T8660] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 216.450694][ T8660] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.487615][ T8660] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 216.504497][ T8660] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.534614][ T8660] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 216.549316][ T8660] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.677915][ T8671] device syzkaller0 entered promiscuous mode [ 216.736704][ T8683] netlink: 9275 bytes leftover after parsing attributes in process `syz.4.1389'. [ 216.876173][ T8689] mac80211_hwsim hwsim6 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 217.021084][ T8693] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1394'. [ 217.065840][ T8693] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1394'. [ 217.120371][ T8698] netlink: 192 bytes leftover after parsing attributes in process `syz.2.1395'. [ 217.159127][ T8693] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1394'. [ 217.175842][ T8693] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1394'. [ 217.201786][ T8693] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1394'. [ 217.449067][ T8715] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 217.470375][ T8715] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.489610][ T8715] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 217.501775][ T8715] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.513503][ T8715] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 217.526985][ T8715] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 217.933233][ T8724] device syzkaller0 entered promiscuous mode [ 218.032826][ T8734] netlink: 'syz.0.1406': attribute type 21 has an invalid length. [ 218.041653][ T8734] netlink: 'syz.0.1406': attribute type 1 has an invalid length. [ 218.068748][ T8736] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 218.291075][ T8748] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.342581][ T8748] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.372651][ T8748] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.384422][ T8748] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.399619][ T8748] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.411613][ T8748] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.672225][ T8767] netlink: 'syz.4.1420': attribute type 275 has an invalid length. [ 218.706854][ T8767] : renamed from caif0 [ 218.732125][ T8767] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 218.963261][ T8777] mac80211_hwsim hwsim13 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 219.112104][ T8770] device syzkaller0 entered promiscuous mode [ 219.264787][ T8793] netlink: 'syz.3.1430': attribute type 10 has an invalid length. [ 219.287337][ T8793] team0: Port device netdevsim0 added [ 219.321168][ T8794] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 219.354210][ T8794] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 219.398755][ T8794] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 219.413771][ T8794] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 219.424617][ T8794] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 219.435295][ T8794] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 219.755046][ T8817] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 220.213306][ T8838] device syzkaller0 entered promiscuous mode [ 220.280984][ T8845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 220.292432][ T8845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 220.302677][ T8845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 220.313515][ T8845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 220.323680][ T8845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 220.334503][ T8845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 220.589299][ T8856] mac80211_hwsim hwsim13 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 220.942123][ T8872] device syzkaller0 entered promiscuous mode [ 221.070725][ T8885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 221.081974][ T8885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 221.093876][ T8885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 221.107331][ T8885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 221.118113][ T8885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 221.129127][ T8885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 221.201282][ T8887] pimreg1: tun_chr_ioctl cmd 1074025677 [ 221.208596][ T8887] pimreg1: linktype set to 768 [ 221.514737][ T8858] delete_channel: no stack [ 221.577311][ T8897] __nla_validate_parse: 40 callbacks suppressed [ 221.577349][ T8897] netlink: 192 bytes leftover after parsing attributes in process `syz.2.1467'. [ 221.601988][ T8895] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 221.927589][ T8914] netlink: 201392 bytes leftover after parsing attributes in process `syz.4.1472'. [ 221.960182][ T8914] netlink: zone id is out of range [ 221.981590][ T8914] netlink: zone id is out of range [ 222.030667][ T8914] netlink: del zone limit has 8 unknown bytes [ 222.053108][ T8911] device syzkaller0 entered promiscuous mode [ 222.065304][ T8919] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1473'. [ 222.076580][ T8919] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.087609][ T8919] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.098492][ T8919] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.111045][ T8919] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.121450][ T8919] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.132753][ T8919] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.567507][ T8944] mac80211_hwsim hwsim13 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 222.863106][ T8967] device syzkaller0 entered promiscuous mode [ 222.933989][ T8969] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1488'. [ 222.954432][ T8969] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.997393][ T8969] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 223.018995][ T8969] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 223.030139][ T8969] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 223.040566][ T8969] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 223.064189][ T8969] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 223.220693][ T8979] netlink: 192 bytes leftover after parsing attributes in process `syz.0.1490'. [ 223.496064][ T8994] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 224.093084][ T9013] netlink: 2 bytes leftover after parsing attributes in process `syz.2.1501'. [ 224.144249][ T9013] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 224.169308][ T9013] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 224.186498][ T9013] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 224.211180][ T9013] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 224.239986][ T9013] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 224.257818][ T9017] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1502'. [ 224.271494][ T9013] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 224.543794][ T9018] device syzkaller0 entered promiscuous mode [ 224.695506][ T9029] netlink: 'syz.2.1505': attribute type 4 has an invalid length. [ 224.728441][ T9029] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1505'. [ 225.335474][ T9036] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 225.351191][ T9038] netlink: 'syz.2.1509': attribute type 2 has an invalid length. [ 225.450030][ T9038] netlink: 198628 bytes leftover after parsing attributes in process `syz.2.1509'. [ 225.513310][ T9045] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 225.531701][ T9045] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 225.631932][ T9045] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 225.670279][ T9045] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 225.915111][ T9052] netlink: 192 bytes leftover after parsing attributes in process `syz.2.1514'. [ 225.999758][ T9058] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 226.074350][ T9058] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 226.124201][ T9058] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 226.155481][ T9058] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 226.382023][ T9064] device syzkaller0 entered promiscuous mode [ 226.661738][ T9082] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 226.905142][ T9092] netlink: 'syz.4.1526': attribute type 10 has an invalid length. [ 226.957920][ T9092] device hsr0 entered promiscuous mode [ 227.183290][ T9092] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 227.200462][ T9092] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 227.220930][ T9092] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 227.235120][ T9092] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 227.435998][ T9114] __nla_validate_parse: 1 callbacks suppressed [ 227.436015][ T9114] netlink: 2 bytes leftover after parsing attributes in process `syz.4.1532'. [ 227.698723][ T9124] netlink: 192 bytes leftover after parsing attributes in process `syz.4.1536'. [ 227.743705][ T9127] mac80211_hwsim hwsim13 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 227.862980][ T9120] device syzkaller0 entered promiscuous mode [ 227.945817][ T9133] netlink: 'syz.5.1539': attribute type 10 has an invalid length. [ 228.256487][ T9133] team0: Device wg1 is of different type [ 228.712021][ T9132] delete_channel: no stack [ 228.785386][ T9163] netlink: 2 bytes leftover after parsing attributes in process `syz.4.1548'. [ 228.890272][ T9161] netlink: 'syz.3.1546': attribute type 3 has an invalid length. [ 228.902285][ T9166] mac80211_hwsim hwsim6 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 228.929680][ T9161] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1546'. [ 229.189153][ T9169] device syzkaller0 entered promiscuous mode [ 229.413358][ T9187] netlink: 192 bytes leftover after parsing attributes in process `syz.0.1555'. [ 230.118365][ T9214] netlink: 'syz.2.1562': attribute type 30 has an invalid length. [ 230.177943][ T9220] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1564'. [ 230.189882][ T9220] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 230.205526][ T9220] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.222116][ T9220] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 230.237062][ T9220] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.259750][ T9219] mac80211_hwsim hwsim13 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 230.504364][ T9232] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.1565'. [ 230.727114][ T9225] device syzkaller0 entered promiscuous mode [ 231.027436][ T9255] netlink: 192 bytes leftover after parsing attributes in process `syz.3.1574'. [ 231.310019][ T9267] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1578'. [ 231.324687][ T9267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 231.343665][ T9267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.365205][ T9267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 231.402862][ T9267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.423279][ T9269] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 231.657023][ T9278] FAULT_INJECTION: forcing a failure. [ 231.657023][ T9278] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 231.674820][ T9278] CPU: 1 PID: 9278 Comm: syz.4.1583 Not tainted syzkaller #0 [ 231.682309][ T9278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 231.692409][ T9278] Call Trace: [ 231.695764][ T9278] [ 231.698725][ T9278] dump_stack_lvl+0x188/0x250 [ 231.703443][ T9278] ? show_regs_print_info+0x20/0x20 [ 231.708713][ T9278] ? load_image+0x410/0x410 [ 231.713258][ T9278] ? __lock_acquire+0x7b50/0x7b50 [ 231.718331][ T9278] should_fail+0x383/0x4b0 [ 231.722793][ T9278] _copy_from_user+0x2e/0x170 [ 231.727514][ T9278] __copy_msghdr_from_user+0xc9/0x630 [ 231.732934][ T9278] ? verify_lock_unused+0x140/0x140 [ 231.738185][ T9278] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 231.743538][ T9278] ___sys_sendmsg+0x19a/0x2e0 [ 231.748274][ T9278] ? __sys_sendmsg+0x290/0x290 [ 231.753123][ T9278] __se_sys_sendmsg+0x1b7/0x2a0 [ 231.758020][ T9278] ? __x64_sys_sendmsg+0x80/0x80 [ 231.763046][ T9278] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 231.769091][ T9278] ? lockdep_hardirqs_on+0x94/0x140 [ 231.774336][ T9278] do_syscall_64+0x4c/0xa0 [ 231.778815][ T9278] ? clear_bhb_loop+0x30/0x80 [ 231.783539][ T9278] ? clear_bhb_loop+0x30/0x80 [ 231.788269][ T9278] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 231.794204][ T9278] RIP: 0033:0x7fd0471a8e59 [ 231.798658][ T9278] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 231.818299][ T9278] RSP: 002b:00007fd045401028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 231.826807][ T9278] RAX: ffffffffffffffda RBX: 00007fd047430fa0 RCX: 00007fd0471a8e59 [ 231.834822][ T9278] RDX: 00000000000052cc RSI: 0000200000000040 RDI: 0000000000000003 [ 231.842833][ T9278] RBP: 00007fd045401090 R08: 0000000000000000 R09: 0000000000000000 [ 231.844475][ T9277] tap0: tun_chr_ioctl cmd 2147767521 [ 231.850845][ T9278] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 231.850863][ T9278] R13: 00007fd047431038 R14: 00007fd047430fa0 R15: 00007ffe234dbab8 [ 231.850898][ T9278] [ 231.911786][ T9283] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1584'. [ 232.339212][ T9285] device syzkaller0 entered promiscuous mode [ 232.868860][ T9310] netlink: 2 bytes leftover after parsing attributes in process `syz.4.1592'. [ 232.929339][ T9314] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 233.219673][ T9318] netlink: 192 bytes leftover after parsing attributes in process `syz.4.1595'. [ 233.770666][ T9332] FAULT_INJECTION: forcing a failure. [ 233.770666][ T9332] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 233.841604][ T9332] CPU: 0 PID: 9332 Comm: syz.0.1599 Not tainted syzkaller #0 [ 233.849070][ T9332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 233.859255][ T9332] Call Trace: [ 233.862567][ T9332] [ 233.865524][ T9332] dump_stack_lvl+0x188/0x250 [ 233.870251][ T9332] ? show_regs_print_info+0x20/0x20 [ 233.875598][ T9332] ? load_image+0x410/0x410 [ 233.880146][ T9332] ? __lock_acquire+0x7b50/0x7b50 [ 233.885217][ T9332] should_fail+0x383/0x4b0 [ 233.889688][ T9332] _copy_from_user+0x2e/0x170 [ 233.894417][ T9332] iovec_from_user+0x142/0x370 [ 233.899234][ T9332] __import_iovec+0x70/0x490 [ 233.903857][ T9332] ? __lock_acquire+0x13dc/0x7b50 [ 233.908927][ T9332] import_iovec+0x6f/0xa0 [ 233.913309][ T9332] ___sys_sendmsg+0x1fd/0x2e0 [ 233.918037][ T9332] ? __sys_sendmsg+0x290/0x290 [ 233.922876][ T9332] __se_sys_sendmsg+0x1b7/0x2a0 [ 233.927777][ T9332] ? __x64_sys_sendmsg+0x80/0x80 [ 233.932758][ T9332] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 233.938875][ T9332] ? lockdep_hardirqs_on+0x94/0x140 [ 233.944114][ T9332] do_syscall_64+0x4c/0xa0 [ 233.948566][ T9332] ? clear_bhb_loop+0x30/0x80 [ 233.953290][ T9332] ? clear_bhb_loop+0x30/0x80 [ 233.958047][ T9332] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 233.963990][ T9332] RIP: 0033:0x7f571ed44e59 [ 233.968439][ T9332] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 233.988131][ T9332] RSP: 002b:00007f571cf9d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 233.996593][ T9332] RAX: ffffffffffffffda RBX: 00007f571efccfa0 RCX: 00007f571ed44e59 [ 234.004768][ T9332] RDX: 00000000000052cc RSI: 0000200000000040 RDI: 0000000000000003 [ 234.012780][ T9332] RBP: 00007f571cf9d090 R08: 0000000000000000 R09: 0000000000000000 [ 234.020827][ T9332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 234.028841][ T9332] R13: 00007f571efcd038 R14: 00007f571efccfa0 R15: 00007ffc8c55e5b8 [ 234.036870][ T9332] [ 234.237523][ T9335] device syzkaller0 entered promiscuous mode [ 234.259314][ T9351] netlink: 'syz.3.1605': attribute type 28 has an invalid length. [ 234.279393][ T9351] netlink: 2 bytes leftover after parsing attributes in process `syz.3.1605'. [ 234.307664][ T9350] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1606'. [ 234.344675][ T9350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 234.386020][ T9350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.421460][ T9350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 234.438489][ T9350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.586521][ T9358] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 234.741835][ T9370] netlink: 201392 bytes leftover after parsing attributes in process `syz.3.1614'. [ 234.866820][ T9373] netlink: 192 bytes leftover after parsing attributes in process `syz.5.1615'. [ 234.902748][ T9377] device syzkaller0 left promiscuous mode [ 234.949478][ T9381] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1618'. [ 234.961363][ T9383] FAULT_INJECTION: forcing a failure. [ 234.961363][ T9383] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 234.979415][ T9383] CPU: 1 PID: 9383 Comm: syz.3.1617 Not tainted syzkaller #0 [ 234.986876][ T9383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 234.996973][ T9383] Call Trace: [ 235.000287][ T9383] [ 235.003245][ T9383] dump_stack_lvl+0x188/0x250 [ 235.007965][ T9383] ? show_regs_print_info+0x20/0x20 [ 235.013207][ T9383] ? load_image+0x410/0x410 [ 235.017759][ T9383] ? __lock_acquire+0x7b50/0x7b50 [ 235.022925][ T9383] should_fail+0x383/0x4b0 [ 235.027491][ T9383] _copy_to_user+0x2e/0x130 [ 235.032050][ T9383] simple_read_from_buffer+0xe3/0x150 [ 235.037476][ T9383] proc_fail_nth_read+0x1a6/0x220 [ 235.042565][ T9383] ? proc_fault_inject_write+0x310/0x310 [ 235.048263][ T9383] ? fsnotify_perm+0x254/0x560 [ 235.053075][ T9383] ? proc_fault_inject_write+0x310/0x310 [ 235.058749][ T9383] vfs_read+0x2ff/0xd50 [ 235.062945][ T9383] ? __lock_acquire+0x7b50/0x7b50 [ 235.068020][ T9383] ? kernel_read+0x1e0/0x1e0 [ 235.072675][ T9383] ? mutex_lock_nested+0x17/0x20 [ 235.077658][ T9383] ? __fdget_pos+0x2bf/0x370 [ 235.082285][ T9383] ? ksys_read+0x70/0x260 [ 235.086655][ T9383] ksys_read+0x153/0x260 [ 235.090954][ T9383] ? vfs_write+0xd70/0xd70 [ 235.095417][ T9383] ? lockdep_hardirqs_on+0x94/0x140 [ 235.100673][ T9383] do_syscall_64+0x4c/0xa0 [ 235.105126][ T9383] ? clear_bhb_loop+0x30/0x80 [ 235.109842][ T9383] ? clear_bhb_loop+0x30/0x80 [ 235.114556][ T9383] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 235.120488][ T9383] RIP: 0033:0x7efe9faf968e [ 235.124939][ T9383] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 235.144581][ T9383] RSP: 002b:00007efe9dd4efe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 235.153045][ T9383] RAX: ffffffffffffffda RBX: 00007efe9dd4f6c0 RCX: 00007efe9faf968e [ 235.161061][ T9383] RDX: 000000000000000f RSI: 00007efe9dd4f0a0 RDI: 0000000000000005 [ 235.169068][ T9383] RBP: 00007efe9dd4f090 R08: 0000000000000000 R09: 0000000000000000 [ 235.177083][ T9383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 235.185094][ T9383] R13: 00007efe9fdc1218 R14: 00007efe9fdc1180 R15: 00007ffe1bd168c8 [ 235.193127][ T9383] [ 235.236200][ T9381] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 235.327491][ T9381] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 235.532259][ T9404] netlink: 'syz.2.1623': attribute type 29 has an invalid length. [ 235.569064][ T9396] device syzkaller0 entered promiscuous mode [ 235.578690][ T9404] netlink: 'syz.2.1623': attribute type 29 has an invalid length. [ 235.618919][ T9406] netlink: 2 bytes leftover after parsing attributes in process `syz.4.1624'. [ 235.628837][ T9404] netlink: 'syz.2.1623': attribute type 29 has an invalid length. [ 235.638409][ T9404] netlink: 'syz.2.1623': attribute type 29 has an invalid length. [ 235.703914][ T9407] netlink: 'syz.2.1623': attribute type 29 has an invalid length. [ 235.775792][ T9412] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 236.093338][ T9427] netlink: 1 bytes leftover after parsing attributes in process `syz.0.1631'. [ 236.239704][ T9433] netlink: 'syz.3.1634': attribute type 8 has an invalid length. [ 236.247970][ T9433] netlink: 'syz.3.1634': attribute type 4 has an invalid length. [ 236.256138][ T9433] netlink: 'syz.3.1634': attribute type 7 has an invalid length. [ 236.264247][ T9433] netlink: 197204 bytes leftover after parsing attributes in process `syz.3.1634'. [ 236.510892][ T9438] device syzkaller0 entered promiscuous mode [ 236.828189][ T9460] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 237.007801][ T9465] netlink: 'syz.4.1644': attribute type 39 has an invalid length. [ 237.058356][ T9465] device hsr_slave_0 left promiscuous mode [ 237.679593][ T9482] netlink: 'syz.2.1649': attribute type 10 has an invalid length. [ 237.720126][ T9482] device hsr0 entered promiscuous mode [ 238.283285][ T9482] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 238.371677][ T9482] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 238.392064][ T9482] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 238.405592][ T9482] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 238.423939][ T9485] device syzkaller0 entered promiscuous mode [ 238.440721][ T9492] __nla_validate_parse: 2 callbacks suppressed [ 238.440740][ T9492] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1653'. [ 238.508946][ T9492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 238.564841][ T9492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 238.579954][ T9492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 238.591800][ T9492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 238.684777][ T9496] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 239.092441][ T9510] netlink: 65039 bytes leftover after parsing attributes in process `syz.3.1658'. [ 239.202364][ T9513] netlink: 192 bytes leftover after parsing attributes in process `syz.4.1659'. [ 240.466964][ T9540] netlink: 2 bytes leftover after parsing attributes in process `syz.4.1667'. [ 240.637244][ T9543] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 241.641194][ T9567] netlink: 192 bytes leftover after parsing attributes in process `syz.0.1675'. [ 242.121565][ T9580] netlink: 2 bytes leftover after parsing attributes in process `syz.2.1680'. [ 242.216093][ T9580] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 242.262077][ T9580] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 242.310472][ T9580] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 242.367510][ T9580] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 242.384348][ T5442] Bluetooth: hci5: command 0x0406 tx timeout [ 242.398384][ T9585] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 242.763211][ T9598] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 242.977376][ T9608] validate_nla: 1 callbacks suppressed [ 242.977395][ T9608] netlink: 'syz.3.1686': attribute type 2 has an invalid length. [ 243.224302][ T9608] netlink: 51 bytes leftover after parsing attributes in process `syz.3.1686'. [ 243.599581][ T9607] device syzkaller0 entered promiscuous mode [ 243.751139][ T9620] netlink: 'syz.3.1691': attribute type 9 has an invalid length. [ 243.808482][ T9620] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.1691'. [ 244.320190][ T9639] netlink: 192 bytes leftover after parsing attributes in process `syz.0.1694'. [ 244.335336][ T9622] netlink: 'syz.3.1691': attribute type 9 has an invalid length. [ 244.347526][ T9622] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.1691'. [ 244.422565][ T9640] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 244.730575][ T9648] netlink: 2 bytes leftover after parsing attributes in process `syz.3.1697'. [ 244.774910][ T9648] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 244.843017][ T9648] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.889042][ T9648] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 244.932121][ T9648] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 245.878291][ T9674] netlink: 'syz.3.1706': attribute type 21 has an invalid length. [ 245.945632][ T9675] netlink: 'syz.3.1706': attribute type 21 has an invalid length. [ 246.230689][ T9684] netlink: 192 bytes leftover after parsing attributes in process `syz.4.1708'. [ 246.328353][ T9687] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 246.747297][ T9696] netlink: 2 bytes leftover after parsing attributes in process `syz.3.1710'. [ 246.875885][ T9696] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 246.924395][ T9696] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 246.960323][ T9696] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 247.057702][ T9696] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 248.343965][ T9713] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:0603:0000:0023 with DS=0x31 [ 248.967994][ T9723] netlink: 'syz.4.1719': attribute type 3 has an invalid length. [ 249.021242][ T9723] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1719'. [ 249.346750][ T9725] mac80211_hwsim hwsim6 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 249.411691][ T9735] netlink: 192 bytes leftover after parsing attributes in process `syz.4.1723'. [ 250.474912][ T9753] netlink: 'syz.0.1728': attribute type 27 has an invalid length. [ 250.499449][ T9752] netlink: 2 bytes leftover after parsing attributes in process `syz.5.1727'. [ 250.558294][ T9753] netlink: 2418 bytes leftover after parsing attributes in process `syz.0.1728'. [ 250.726453][ T9757] device syzkaller0 entered promiscuous mode [ 251.149346][ T9775] netlink: 'syz.3.1734': attribute type 10 has an invalid length. [ 251.164654][ T9775] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 251.271040][ T9775] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 251.378914][ T9775] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 251.438378][ T9781] netlink: 192 bytes leftover after parsing attributes in process `syz.2.1736'. [ 251.538754][ T9775] syz.3.1734 (9775) used greatest stack depth: 19088 bytes left [ 251.647048][ T9792] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 251.755675][ T9798] netlink: 2 bytes leftover after parsing attributes in process `syz.5.1741'. [ 252.219197][ T9810] netlink: 192 bytes leftover after parsing attributes in process `syz.0.1755'. [ 252.410781][ T9824] netlink: 'syz.4.1748': attribute type 33 has an invalid length. [ 252.442693][ T9824] netlink: 152 bytes leftover after parsing attributes in process `syz.4.1748'. [ 252.720507][ T9829] netlink: 'syz.4.1750': attribute type 3 has an invalid length. [ 252.741312][ T9829] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1750'. [ 252.753634][ T9818] device syzkaller0 entered promiscuous mode [ 252.987266][ T9838] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 253.005547][ T9845] netlink: 2 bytes leftover after parsing attributes in process `syz.4.1754'. [ 253.465203][ T9859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 253.568449][ T9859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 253.640129][ T9859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 253.687989][ T9859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 254.146886][ T9893] __nla_validate_parse: 2 callbacks suppressed [ 254.146920][ T9893] netlink: 192 bytes leftover after parsing attributes in process `syz.2.1768'. [ 254.191976][ T9896] mac80211_hwsim hwsim13 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 254.997714][ T9939] netlink: 'syz.5.1778': attribute type 29 has an invalid length. [ 255.074906][ T9939] netlink: 'syz.5.1778': attribute type 29 has an invalid length. [ 255.269493][ T9948] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1780'. [ 255.311112][ T9948] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 255.342648][ T9948] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 255.400127][ T9948] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 255.428129][ T9948] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 255.487393][ T9958] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 255.656595][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.663019][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.901320][ T9970] netlink: 192 bytes leftover after parsing attributes in process `syz.5.1790'. [ 256.423638][ T9977] device syzkaller0 entered promiscuous mode [ 256.625470][ T9996] netlink: 2 bytes leftover after parsing attributes in process `syz.2.1797'. [ 256.662571][ T9996] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 256.701289][ T9996] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 256.734085][ T9996] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 256.756565][ T9996] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 256.860029][T10001] mac80211_hwsim hwsim13 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 257.580845][T10030] netlink: 192 bytes leftover after parsing attributes in process `syz.2.1809'. [ 257.880066][T10052] netlink: 2 bytes leftover after parsing attributes in process `syz.4.1813'. [ 258.039342][T10043] device syzkaller0 entered promiscuous mode [ 258.666863][T10073] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 258.677371][T10075] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.1821'. [ 258.850105][T10079] netlink: 'syz.4.1822': attribute type 1 has an invalid length. [ 259.487096][T10085] netlink: 2 bytes leftover after parsing attributes in process `syz.4.1824'. [ 259.643992][T10096] netlink: 164 bytes leftover after parsing attributes in process `syz.5.1829'. [ 259.672349][T10096] netlink: 164 bytes leftover after parsing attributes in process `syz.5.1829'. [ 259.729659][T10099] netlink: 192 bytes leftover after parsing attributes in process `syz.2.1830'. [ 259.994838][T10111] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 260.034970][T10113] netlink: 'syz.5.1836': attribute type 7 has an invalid length. [ 260.043711][T10113] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.1836'. [ 260.166192][T10117] netlink: 'syz.3.1838': attribute type 12 has an invalid length. [ 260.174302][T10117] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1838'. [ 260.328568][T10127] netlink: 128 bytes leftover after parsing attributes in process `syz.4.1841'. [ 260.358839][T10127] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 260.380708][T10127] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 260.410063][T10128] netlink: 2 bytes leftover after parsing attributes in process `syz.5.1842'. [ 260.853561][T10147] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 261.383729][T10153] device syzkaller0 entered promiscuous mode [ 261.416123][T10168] netlink: 192 bytes leftover after parsing attributes in process `syz.2.1856'. [ 261.441591][T10172] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1857'. [ 261.482485][T10172] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 261.506471][T10172] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.556807][T10172] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 261.618175][T10172] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.937321][T10195] mac80211_hwsim hwsim13 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 261.958799][T10191] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 262.846104][T10223] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 262.874134][T10223] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 262.894768][T10223] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 262.914349][T10223] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 263.076944][T10225] device syzkaller0 entered promiscuous mode [ 263.215338][T10235] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 263.304132][T10235] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 263.314848][T10235] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 263.355244][T10235] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 263.498289][T10241] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 263.687656][T10249] mac80211_hwsim hwsim13 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 263.843565][T10259] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 263.859847][T10258] netlink: 'syz.3.1887': attribute type 3 has an invalid length. [ 264.077883][T10265] netlink: set zone limit has 8 unknown bytes [ 264.792351][T10277] __nla_validate_parse: 5 callbacks suppressed [ 264.792387][T10277] netlink: 14568 bytes leftover after parsing attributes in process `syz.0.1892'. [ 265.141726][T10295] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 265.303408][T10302] netlink: 2 bytes leftover after parsing attributes in process `syz.2.1901'. [ 265.325510][T10302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 265.395991][T10302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 265.432914][T10302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 265.525187][T10302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 265.640062][T10311] mac80211_hwsim hwsim6 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 266.033501][T10315] device syzkaller0 entered promiscuous mode [ 266.058843][T10326] netlink: 192 bytes leftover after parsing attributes in process `syz.4.1910'. [ 266.090335][T10329] netlink: 192 bytes leftover after parsing attributes in process `syz.3.1912'. [ 266.315695][T10340] mac80211_hwsim hwsim13 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 266.501228][T10345] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 266.534496][T10348] netlink: 2 bytes leftover after parsing attributes in process `syz.5.1918'. [ 267.177745][T10369] netlink: 2 bytes leftover after parsing attributes in process `syz.4.1927'. [ 267.210210][T10371] mac80211_hwsim hwsim6 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 267.354625][T10373] netlink: 2 bytes leftover after parsing attributes in process `syz.3.1930'. [ 267.379676][T10373] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 267.416314][T10373] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 267.445357][T10373] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 267.477702][T10373] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 267.498641][T10375] mac80211_hwsim hwsim13 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 267.743228][T10389] netlink: 192 bytes leftover after parsing attributes in process `syz.3.1936'. [ 267.995998][T10392] device syzkaller0 entered promiscuous mode [ 268.277944][T10410] netlink: 192 bytes leftover after parsing attributes in process `syz.0.1942'. [ 268.319556][T10408] mac80211_hwsim hwsim13 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 268.496650][T10415] netlink: 2 bytes leftover after parsing attributes in process `syz.4.1946'. [ 268.530654][T10417] netlink: 'syz.2.1945': attribute type 7 has an invalid length. [ 268.548409][T10417] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 268.727980][T10425] netlink: 'syz.2.1945': attribute type 4 has an invalid length. [ 268.757961][T10425] netlink: 'syz.2.1945': attribute type 26 has an invalid length. [ 268.783561][T10417] netlink: 'syz.2.1945': attribute type 3 has an invalid length. [ 268.888677][T10419] device syzkaller0 entered promiscuous mode [ 269.228819][T10442] device syzkaller0 entered promiscuous mode [ 269.414022][T10451] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 269.853767][T10460] __nla_validate_parse: 3 callbacks suppressed [ 269.853838][T10460] netlink: 192 bytes leftover after parsing attributes in process `syz.4.1958'. [ 269.905631][T10463] device syzkaller0 entered promiscuous mode [ 269.912878][T10472] netlink: 2 bytes leftover after parsing attributes in process `syz.3.1959'. [ 269.923854][T10472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 269.936103][T10472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.946623][T10472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 269.958126][T10472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 270.073675][T10474] netlink: 'syz.3.1960': attribute type 7 has an invalid length. [ 270.140048][T10474] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1960'. [ 270.156920][T10474] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 270.208226][T10474] netlink: 'syz.3.1960': attribute type 4 has an invalid length. [ 270.217076][T10474] netlink: 'syz.3.1960': attribute type 26 has an invalid length. [ 270.228870][T10474] netlink: 26531 bytes leftover after parsing attributes in process `syz.3.1960'. [ 270.261537][T10474] netlink: 'syz.3.1960': attribute type 3 has an invalid length. [ 270.271377][T10474] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1960'. [ 270.346528][T10483] netlink: 192 bytes leftover after parsing attributes in process `syz.3.1962'. [ 270.487642][T10482] device syzkaller0 entered promiscuous mode [ 270.689180][T10493] mac80211_hwsim hwsim6 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 270.760980][T10497] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 270.921409][T10505] netlink: 2 bytes leftover after parsing attributes in process `syz.4.1972'. [ 271.283154][T10518] netlink: 'syz.4.1976': attribute type 7 has an invalid length. [ 271.371391][T10518] netlink: 128 bytes leftover after parsing attributes in process `syz.4.1976'. [ 271.398237][T10518] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 271.438269][T10523] netlink: 192 bytes leftover after parsing attributes in process `syz.2.1979'. [ 271.514976][T10518] netlink: 'syz.4.1976': attribute type 4 has an invalid length. [ 271.523237][T10518] netlink: 26531 bytes leftover after parsing attributes in process `syz.4.1976'. [ 271.769824][T10534] mac80211_hwsim hwsim6 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 271.968749][T10538] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 271.984166][T10538] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 272.024152][T10538] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 272.059584][T10538] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 272.144750][T10544] mac80211_hwsim hwsim13 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 272.470629][T10549] device syzkaller0 entered promiscuous mode [ 272.827650][T10573] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 272.948544][T10575] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 272.979072][T10575] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 273.006812][T10575] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 273.035284][T10575] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 273.057401][T10579] mac80211_hwsim hwsim6 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 274.096426][T10593] device syzkaller0 entered promiscuous mode [ 274.289152][T10607] validate_nla: 2 callbacks suppressed [ 274.289214][T10607] netlink: 'syz.5.2013': attribute type 9 has an invalid length. [ 274.347568][T10610] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 274.611272][T10617] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 274.622182][T10617] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 274.632187][T10617] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 274.643215][T10617] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 274.742497][T10625] netlink: 'syz.4.2018': attribute type 21 has an invalid length. [ 274.773242][T10624] netlink: 'syz.2.2029': attribute type 10 has an invalid length. [ 274.818614][T10624] batman_adv: batadv0: Adding interface: netdevsim0 [ 274.841074][T10624] batman_adv: batadv0: The MTU of interface netdevsim0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 274.879949][T10624] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active [ 274.898847][T10623] delete_channel: no stack [ 275.160508][T10639] __nla_validate_parse: 9 callbacks suppressed [ 275.160543][T10639] netlink: 192 bytes leftover after parsing attributes in process `syz.0.2023'. [ 275.525104][T10652] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.2030'. [ 275.535109][T10653] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 275.557856][T10655] netlink: 2 bytes leftover after parsing attributes in process `syz.4.2031'. [ 275.789648][T10661] netlink: 64859 bytes leftover after parsing attributes in process `syz.4.2034'. [ 276.258645][T10680] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 276.290265][T10681] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.2040'. [ 276.326180][T10680] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.2040'. [ 276.364848][T10672] device syzkaller0 entered promiscuous mode [ 276.668505][T10691] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 276.718534][T10693] netlink: 2 bytes leftover after parsing attributes in process `syz.0.2044'. [ 276.737169][T10693] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 276.768302][T10693] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.814498][T10693] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 276.833931][T10693] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 277.040526][T10698] netlink: 208188 bytes leftover after parsing attributes in process `syz.2.2046'. [ 277.162803][T10702] netlink: 48 bytes leftover after parsing attributes in process `syz.2.2048'. [ 277.277881][T10704] netlink: 192 bytes leftover after parsing attributes in process `syz.0.2049'. [ 278.016177][T10724] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 278.172953][T10729] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 278.184304][T10729] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 278.214303][T10729] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 278.265621][T10729] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 279.092312][T10751] device syzkaller0 entered promiscuous mode [ 279.382346][T10770] mac80211_hwsim hwsim6 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 280.081633][T10790] netlink: 'syz.2.2077': attribute type 28 has an invalid length. [ 280.746674][T10812] __nla_validate_parse: 6 callbacks suppressed [ 280.746693][T10812] netlink: 2 bytes leftover after parsing attributes in process `syz.2.2084'. [ 280.803621][T10812] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 280.824199][T10812] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.835227][T10812] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 280.854379][T10812] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.869459][T10815] mac80211_hwsim hwsim6 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 280.958743][T10819] netlink: 192 bytes leftover after parsing attributes in process `syz.5.2086'. [ 281.074484][T10821] netlink: 192 bytes leftover after parsing attributes in process `syz.3.2087'. [ 281.343079][T10840] netlink: 'syz.4.2090': attribute type 10 has an invalid length. [ 281.358187][T10840] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2090'. [ 281.383939][T10840] device team0 entered promiscuous mode [ 281.404216][T10840] device team_slave_0 entered promiscuous mode [ 281.421827][T10840] device team_slave_1 entered promiscuous mode [ 281.432755][T10840] device dummy0 entered promiscuous mode [ 281.442181][T10840] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 281.454506][T10840] bridge0: port 3(team0) entered blocking state [ 281.467342][T10840] bridge0: port 3(team0) entered disabled state [ 281.482861][T10840] bridge0: port 3(team0) entered blocking state [ 281.489291][T10840] bridge0: port 3(team0) entered forwarding state [ 281.529903][T10840] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 281.564493][T10845] netlink: 14568 bytes leftover after parsing attributes in process `syz.2.2093'. [ 281.654112][T10848] netlink: 'syz.0.2094': attribute type 41 has an invalid length. [ 281.823303][T10855] netlink: 'syz.4.2096': attribute type 1 has an invalid length. [ 281.904708][T10855] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.2096'. [ 282.064380][T10867] netlink: 192 bytes leftover after parsing attributes in process `syz.2.2108'. [ 282.123034][T10868] mac80211_hwsim hwsim6 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 282.433977][T10872] netlink: 2 bytes leftover after parsing attributes in process `syz.4.2101'. [ 282.740207][T10877] device syzkaller0 entered promiscuous mode [ 283.315155][T10901] netlink: 192 bytes leftover after parsing attributes in process `syz.2.2119'. [ 283.647172][T10902] netlink: 14568 bytes leftover after parsing attributes in process `syz.4.2109'. [ 283.707616][T10908] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 283.803415][T10911] netlink: 'syz.5.2114': attribute type 10 has an invalid length. [ 283.988090][T10911] team0: Port device geneve1 added [ 284.215534][T10921] device sit0 entered promiscuous mode [ 284.737534][T10941] netlink: 'syz.4.2131': attribute type 3 has an invalid length. [ 284.747781][T10940] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 285.066705][T10959] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 285.416791][T10975] device syzkaller0 entered promiscuous mode [ 285.920044][T10988] delete_channel: no stack [ 286.286741][T11014] mac80211_hwsim hwsim13 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 286.479774][T11026] __nla_validate_parse: 3 callbacks suppressed [ 286.479809][T11026] netlink: 192 bytes leftover after parsing attributes in process `syz.4.2150'. [ 286.642392][T11021] device syzkaller0 entered promiscuous mode [ 286.820234][T11051] netlink: 209820 bytes leftover after parsing attributes in process `syz.3.2155'. [ 287.047703][T11058] netlink: 'syz.3.2157': attribute type 3 has an invalid length. [ 287.061833][T11058] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.2157'. [ 287.505658][T11064] netlink: 14 bytes leftover after parsing attributes in process `syz.4.2159'. [ 287.662149][T11064] netlink: 'syz.4.2159': attribute type 3 has an invalid length. [ 287.685527][T11064] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.2159'. [ 287.731638][T11067] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 288.038829][T11091] netlink: 10 bytes leftover after parsing attributes in process `syz.4.2170'. [ 288.105930][T11089] netlink: 192 bytes leftover after parsing attributes in process `syz.3.2169'. [ 288.197687][T11097] netlink: 9275 bytes leftover after parsing attributes in process `syz.2.2172'. [ 288.559625][T11118] netlink: 'syz.4.2177': attribute type 25 has an invalid length. [ 288.568119][T11118] netlink: 'syz.4.2177': attribute type 29 has an invalid length. [ 288.578622][T11118] netlink: 5 bytes leftover after parsing attributes in process `syz.4.2177'. [ 288.956822][T11130] netlink: 'syz.3.2182': attribute type 2 has an invalid length. [ 288.976236][T11130] netlink: 1045 bytes leftover after parsing attributes in process `syz.3.2182'. [ 289.039007][T11131] netlink: 'syz.4.2181': attribute type 3 has an invalid length. [ 289.896286][T11160] device syzkaller0 entered promiscuous mode [ 290.362251][T11188] netlink: 'syz.2.2199': attribute type 9 has an invalid length. [ 290.416220][T11192] netlink: 'syz.0.2200': attribute type 1 has an invalid length. [ 290.928563][T11202] netlink: 'syz.4.2204': attribute type 10 has an invalid length. [ 291.008436][T11190] syz.2.2199 (11190) used greatest stack depth: 17120 bytes left [ 291.333105][T11220] device syzkaller0 entered promiscuous mode [ 291.348050][T11230] device syzkaller0 left promiscuous mode [ 291.493562][T11233] netlink: 'syz.2.2214': attribute type 25 has an invalid length. [ 291.523238][T11233] __nla_validate_parse: 7 callbacks suppressed [ 291.523273][T11233] netlink: 5 bytes leftover after parsing attributes in process `syz.2.2214'. [ 291.773972][T11246] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2219'. [ 292.073509][T11250] netlink: 5 bytes leftover after parsing attributes in process `syz.5.2230'. [ 292.958861][T11276] mac80211_hwsim hwsim13 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 292.989686][T11282] validate_nla: 3 callbacks suppressed [ 292.989702][T11282] netlink: 'syz.4.2228': attribute type 1 has an invalid length. [ 293.017350][T11282] netlink: 112860 bytes leftover after parsing attributes in process `syz.4.2228'. [ 293.114379][T11278] device syzkaller0 entered promiscuous mode [ 293.239393][T11293] netlink: 192 bytes leftover after parsing attributes in process `syz.4.2232'. [ 293.353570][T11303] device sit0 left promiscuous mode [ 293.448710][T11306] netlink: 'syz.2.2234': attribute type 10 has an invalid length. [ 293.983020][T11306] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 294.121520][T11303] device sit0 entered promiscuous mode [ 294.168785][T11321] netlink: 'syz.0.2240': attribute type 7 has an invalid length. [ 294.180525][T11321] netlink: 'syz.0.2240': attribute type 1 has an invalid length. [ 294.189398][T11321] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.2240'. [ 294.228597][ T9] tipc: Subscription rejected, illegal request [ 294.445899][T11324] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 294.453722][T11331] netlink: 'syz.3.2242': attribute type 9 has an invalid length. [ 294.483255][T11331] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.2242'. [ 295.119116][T11336] device syzkaller0 entered promiscuous mode [ 295.619292][T11378] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 295.977166][T11394] device syzkaller0 entered promiscuous mode [ 296.519572][T11412] netlink: 'syz.3.2267': attribute type 49 has an invalid length. [ 296.960949][T11432] netlink: 'syz.5.2274': attribute type 39 has an invalid length. [ 297.442893][T11447] netlink: 'syz.4.2277': attribute type 21 has an invalid length. [ 297.928937][T11458] netlink: 'syz.3.2282': attribute type 41 has an invalid length. [ 298.023769][T11460] netlink: 176 bytes leftover after parsing attributes in process `syz.2.2283'. [ 298.051775][T11460] netlink: 'syz.2.2283': attribute type 2 has an invalid length. [ 298.060111][T11458] netlink: 'syz.3.2282': attribute type 3 has an invalid length. [ 298.060521][T11460] netlink: 'syz.2.2283': attribute type 8 has an invalid length. [ 298.086835][T11460] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2283'. [ 298.127173][T11470] delete_channel: no stack [ 298.134481][T11470] delete_channel: no stack [ 298.155434][T11458] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.2282'. [ 298.167338][T11460] netlink: 'syz.2.2283': attribute type 10 has an invalid length. [ 298.209890][T11460] bridge0: port 2(bridge_slave_1) entered disabled state [ 298.217350][T11460] bridge0: port 1(bridge_slave_0) entered disabled state [ 298.493503][T11460] team0: Port device bridge0 removed [ 298.542376][T11460] bridge0: port 2(bridge_slave_1) entered blocking state [ 298.549681][T11460] bridge0: port 2(bridge_slave_1) entered forwarding state [ 298.557447][T11460] bridge0: port 1(bridge_slave_0) entered blocking state [ 298.564666][T11460] bridge0: port 1(bridge_slave_0) entered forwarding state [ 298.678318][T11460] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 299.034889][ T6157] tipc: Subscription rejected, illegal request [ 299.103132][T11487] netlink: 'syz.3.2291': attribute type 7 has an invalid length. [ 299.432141][T11502] device syzkaller0 left promiscuous mode [ 299.659856][T11509] netlink: 'syz.5.2298': attribute type 21 has an invalid length. [ 299.698963][T11509] netlink: 128 bytes leftover after parsing attributes in process `syz.5.2298'. [ 299.794662][T11509] netlink: 'syz.5.2298': attribute type 4 has an invalid length. [ 301.687116][T11587] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 302.315929][T11606] netlink: 143108 bytes leftover after parsing attributes in process `syz.5.2328'. [ 302.566935][T11620] netlink: 'syz.5.2331': attribute type 10 has an invalid length. [ 302.594482][T11620] netlink: 40 bytes leftover after parsing attributes in process `syz.5.2331'. [ 302.638001][T11620] device dummy0 entered promiscuous mode [ 302.645675][T11620] bridge0: port 3(dummy0) entered blocking state [ 302.688867][T11620] bridge0: port 3(dummy0) entered disabled state [ 302.739912][T11620] bridge0: port 3(dummy0) entered blocking state [ 302.746477][T11620] bridge0: port 3(dummy0) entered forwarding state [ 302.777234][T11622] netlink: 'syz.3.2332': attribute type 21 has an invalid length. [ 302.789975][T11622] netlink: 'syz.3.2332': attribute type 1 has an invalid length. [ 302.808344][T11622] netlink: 9062 bytes leftover after parsing attributes in process `syz.3.2332'. [ 303.043902][T11635] device veth0_macvtap left promiscuous mode [ 303.088278][T11631] mac80211_hwsim hwsim6 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 303.402832][T11651] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 303.445636][T11651] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 303.470609][T11651] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 303.482055][T11651] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 303.817808][T11653] validate_nla: 2 callbacks suppressed [ 303.817860][T11653] netlink: 'syz.5.2343': attribute type 17 has an invalid length. [ 304.168157][T11679] netlink: 'syz.3.2350': attribute type 10 has an invalid length. [ 304.182880][T11679] netlink: 'syz.3.2350': attribute type 4 has an invalid length. [ 304.191291][T11679] netlink: 116 bytes leftover after parsing attributes in process `syz.3.2350'. [ 304.203594][T11679] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 304.341971][T11684] mac80211_hwsim hwsim13 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 304.598563][T11700] device syzkaller0 entered promiscuous mode [ 304.840313][T11705] tun1: tun_chr_ioctl cmd 1074025677 [ 304.850690][T11705] tun1: linktype set to 6 [ 305.053054][T11716] netlink: 'syz.5.2364': attribute type 2 has an invalid length. [ 305.102606][T11716] netlink: 'syz.5.2364': attribute type 8 has an invalid length. [ 305.135215][T11716] netlink: 132 bytes leftover after parsing attributes in process `syz.5.2364'. [ 305.606209][T11737] netlink: 'syz.5.2369': attribute type 21 has an invalid length. [ 305.623252][T11737] netlink: 'syz.5.2369': attribute type 1 has an invalid length. [ 305.672989][T11737] netlink: 'syz.5.2369': attribute type 2 has an invalid length. [ 305.705870][T11737] netlink: 9062 bytes leftover after parsing attributes in process `syz.5.2369'. [ 306.521826][T11752] netlink: 'syz.5.2374': attribute type 3 has an invalid length. [ 306.624207][T11752] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.2374'. [ 307.771031][T11785] netlink: 'syz.0.2384': attribute type 10 has an invalid length. [ 307.944938][T11785] device bridge_slave_1 left promiscuous mode [ 307.951524][T11785] bridge0: port 2(bridge_slave_1) entered disabled state [ 308.080993][T11785] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 310.962943][T11843] device syzkaller0 left promiscuous mode [ 310.990851][T11843] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 311.826970][T11879] validate_nla: 1 callbacks suppressed [ 311.827009][T11879] netlink: 'syz.0.2412': attribute type 3 has an invalid length. [ 311.843589][T11879] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.2412'. [ 312.263766][T11892] netlink: 'syz.4.2416': attribute type 3 has an invalid length. [ 312.303412][T11892] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.2416'. [ 313.004554][T11933] netlink: 'syz.4.2428': attribute type 19 has an invalid length. [ 313.067198][T11933] netlink: 156 bytes leftover after parsing attributes in process `syz.4.2428'. [ 314.226023][T11980] netlink: 16410 bytes leftover after parsing attributes in process `syz.0.2442'. [ 314.579230][T11992] netlink: 'syz.0.2447': attribute type 6 has an invalid length. [ 314.613343][T11992] netlink: 212832 bytes leftover after parsing attributes in process `syz.0.2447'. [ 314.656958][T11995] netlink: 'syz.4.2448': attribute type 4 has an invalid length. [ 314.714123][T11995] netlink: 152 bytes leftover after parsing attributes in process `syz.4.2448'. [ 314.864870][T11996] netlink: 'syz.4.2448': attribute type 4 has an invalid length. [ 314.904329][T11996] netlink: 152 bytes leftover after parsing attributes in process `syz.4.2448'. [ 315.030463][T12002] netlink: 'syz.5.2449': attribute type 21 has an invalid length. [ 315.106068][T12023] netlink: 'syz.3.2454': attribute type 9 has an invalid length. [ 315.156939][T12002] netlink: 128 bytes leftover after parsing attributes in process `syz.5.2449'. [ 315.223700][T12023] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.2454'. [ 315.228874][T12002] netlink: 'syz.5.2449': attribute type 4 has an invalid length. [ 315.423393][T12013] device syzkaller0 entered promiscuous mode [ 315.911016][T12055] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.2464'. [ 316.858346][T12085] __nla_validate_parse: 1 callbacks suppressed [ 316.858365][T12085] netlink: 36 bytes leftover after parsing attributes in process `syz.5.2472'. [ 316.896336][T12085] : renamed from caif0 [ 316.913034][T12085] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 317.097231][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.105643][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.295264][T12112] netlink: 'syz.4.2484': attribute type 21 has an invalid length. [ 317.764336][T12136] netlink: 'syz.5.2490': attribute type 10 has an invalid length. [ 317.833520][T12136] team0: Device vxcan1 is of different type [ 317.946389][T12138] netlink: 'syz.2.2488': attribute type 10 has an invalid length. [ 318.010453][T12138] team0: Device wg1 is of different type [ 318.088969][T12124] delete_channel: no stack [ 318.116610][T12158] netlink: 'syz.4.2494': attribute type 1 has an invalid length. [ 318.296924][T12163] team0: Port device team_slave_0 removed [ 318.358731][T12166] syzkaller0: tun_chr_ioctl cmd 2148553947 [ 318.657037][T12181] netlink: 'syz.2.2497': attribute type 8 has an invalid length. [ 318.685410][T12176] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 318.752521][T12181] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2497'. [ 319.094721][ C0] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 319.319655][T12208] netlink: 8281 bytes leftover after parsing attributes in process `syz.0.2509'. [ 319.662600][T12217] netlink: 'syz.3.2513': attribute type 2 has an invalid length. [ 319.810763][T12222] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.2514'. [ 319.932479][T12226] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 320.089680][T12230] netlink: 17279 bytes leftover after parsing attributes in process `syz.2.2517'. [ 323.094536][ T23] Bluetooth: hci1: command 0x0409 tx timeout [ 323.362975][T12262] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2528'. [ 323.379960][T12262] openvswitch: netlink: IP tunnel attribute has 3048 unknown bytes. [ 323.868207][T12273] IPv6: NLM_F_CREATE should be specified when creating new route [ 323.879362][T12273] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 323.886678][T12273] IPv6: NLM_F_CREATE should be set when creating new route [ 323.893947][T12273] IPv6: NLM_F_CREATE should be set when creating new route [ 323.901223][T12273] IPv6: NLM_F_CREATE should be set when creating new route [ 323.953986][T12274] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 324.168764][T12253] chnl_net:caif_netlink_parms(): no params data found [ 324.187499][T12277] netlink: 144 bytes leftover after parsing attributes in process `syz.2.2532'. [ 324.390059][T12281] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 324.521188][T12253] bridge0: port 1(bridge_slave_0) entered blocking state [ 324.538233][T12253] bridge0: port 1(bridge_slave_0) entered disabled state [ 324.559323][T12253] device bridge_slave_0 entered promiscuous mode [ 324.667247][T12253] bridge0: port 2(bridge_slave_1) entered blocking state [ 324.704913][T12253] bridge0: port 2(bridge_slave_1) entered disabled state [ 324.713488][T12253] device bridge_slave_1 entered promiscuous mode [ 324.838290][T12253] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 324.879793][T12253] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 325.036390][T12253] team0: Port device team_slave_0 added [ 325.061424][T12253] team0: Port device team_slave_1 added [ 325.174327][ T23] Bluetooth: hci1: command 0x041b tx timeout [ 325.192016][T12253] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 325.234078][T12253] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 325.324062][T12253] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 325.356940][T12253] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 325.394167][T12253] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 325.474056][T12253] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 325.649424][T12253] device hsr_slave_0 entered promiscuous mode [ 325.825549][T12253] device hsr_slave_1 entered promiscuous mode [ 325.904929][T12253] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 325.919497][T12253] Cannot create hsr debugfs directory [ 326.692894][T12253] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 326.968376][T12253] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 327.087397][T12314] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 327.245839][T12253] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 327.260749][ T4233] Bluetooth: hci1: command 0x040f tx timeout [ 327.660130][T12253] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 328.245679][T12253] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 328.315404][T12253] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 328.390568][T12253] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 328.438527][T12253] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 328.814577][T12253] 8021q: adding VLAN 0 to HW filter on device bond0 [ 328.908476][ T4568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 328.928690][ T4568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 328.978914][T12253] 8021q: adding VLAN 0 to HW filter on device team0 [ 329.037480][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 329.064802][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 329.124974][ T6157] bridge0: port 1(bridge_slave_0) entered blocking state [ 329.132131][ T6157] bridge0: port 1(bridge_slave_0) entered forwarding state [ 329.227295][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 329.324853][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 329.334597][ T1111] Bluetooth: hci1: command 0x0419 tx timeout [ 329.377342][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 329.404806][ T6157] bridge0: port 2(bridge_slave_1) entered blocking state [ 329.412036][ T6157] bridge0: port 2(bridge_slave_1) entered forwarding state [ 329.515334][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 329.568813][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 329.625494][T12347] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 329.688577][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 329.718783][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 329.769597][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 329.803406][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 329.872817][T12253] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 329.930352][T12253] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 329.989863][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 330.017097][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 330.105167][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 330.139312][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 330.169847][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 330.192331][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 331.009951][T12372] netlink: 203516 bytes leftover after parsing attributes in process `syz.2.2561'. [ 331.145812][ T6165] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 331.153426][ T6165] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 331.244255][T12253] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 331.306113][T12372] netlink: 6320 bytes leftover after parsing attributes in process `syz.2.2561'. [ 331.651444][T12388] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.2565'. [ 331.720290][T12388] netlink: 'syz.2.2565': attribute type 29 has an invalid length. [ 331.774355][T12388] netlink: 'syz.2.2565': attribute type 29 has an invalid length. [ 332.480069][T12409] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.2572'. [ 332.559459][T12406] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 332.731900][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 332.741374][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 332.867636][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 332.880657][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 333.054067][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 333.062891][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 333.118530][T12253] device veth0_vlan entered promiscuous mode [ 333.208762][T12253] device veth1_vlan entered promiscuous mode [ 333.338886][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 333.358683][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 333.420729][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 333.509889][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 333.619931][T12253] device veth0_macvtap entered promiscuous mode [ 333.672571][T12253] device veth1_macvtap entered promiscuous mode [ 333.733374][T12437] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.2578'. [ 333.813241][T12443] device veth1_macvtap left promiscuous mode [ 334.017644][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 334.054779][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 334.090439][T12437] netlink: 'syz.2.2578': attribute type 1 has an invalid length. [ 334.104751][T12437] netlink: 16520 bytes leftover after parsing attributes in process `syz.2.2578'. [ 334.144831][T12445] device veth1_macvtap entered promiscuous mode [ 334.151989][T12445] device macsec0 entered promiscuous mode [ 334.329643][T12253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 334.383293][T12253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 334.429324][T12253] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 334.451005][T12441] netlink: 156 bytes leftover after parsing attributes in process `syz.5.2580'. [ 334.520265][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 334.559445][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 334.585275][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 334.621547][T12253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 334.652439][T12253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 334.677143][T12253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 334.707927][T12253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 334.769547][T12253] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 334.980696][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 335.001155][ T6157] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 335.033176][T12253] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 335.050859][T12457] netlink: 'syz.0.2583': attribute type 29 has an invalid length. [ 335.088724][T12253] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 335.129652][T12253] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 335.149192][T12253] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 335.224700][T12457] netlink: 'syz.0.2583': attribute type 29 has an invalid length. [ 335.297582][T12464] netlink: 'syz.5.2585': attribute type 3 has an invalid length. [ 335.346611][T12464] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.2585'. [ 335.407996][T12466] netlink: 'syz.5.2585': attribute type 3 has an invalid length. [ 335.435378][T12466] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.2585'. [ 335.506343][ T4568] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 335.526018][ T4568] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 335.606980][ T6165] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 335.682647][ T6165] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 335.726762][ T6165] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 335.808187][ T6165] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 335.885328][T12472] mac80211_hwsim hwsim6 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 336.375182][T12485] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2591'. [ 336.856204][T12491] netlink: 'syz.0.2591': attribute type 10 has an invalid length. [ 337.502773][T12517] netlink: 'syz.4.2598': attribute type 1 has an invalid length. [ 337.546458][T12518] netlink: 'syz.0.2599': attribute type 3 has an invalid length. [ 337.740476][T12518] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.2599'. [ 337.977712][T12525] mac80211_hwsim hwsim13 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 339.510310][T12550] netlink: 'syz.4.2607': attribute type 8 has an invalid length. [ 340.880943][T12581] mac80211_hwsim hwsim6 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 340.992836][T12559] chnl_net:caif_netlink_parms(): no params data found [ 341.264154][T12559] bridge0: port 1(bridge_slave_0) entered blocking state [ 341.271576][T12559] bridge0: port 1(bridge_slave_0) entered disabled state [ 341.279768][T12559] device bridge_slave_0 entered promiscuous mode [ 341.288701][T12559] bridge0: port 2(bridge_slave_1) entered blocking state [ 341.295896][T12559] bridge0: port 2(bridge_slave_1) entered disabled state [ 341.304727][T12559] device bridge_slave_1 entered promiscuous mode [ 341.466742][T12559] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 341.571952][T12559] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 342.117358][T12559] team0: Port device team_slave_0 added [ 342.134303][ T1111] Bluetooth: hci3: command 0x0409 tx timeout [ 342.160554][T12625] netlink: 'syz.2.2628': attribute type 28 has an invalid length. [ 342.230160][T12559] team0: Port device team_slave_1 added [ 342.285945][T12630] netlink: 209592 bytes leftover after parsing attributes in process `syz.0.2629'. [ 342.404746][T12637] sock: sock_set_timeout: `syz.5.2630' (pid 12637) tries to set negative timeout [ 342.422519][T12630] netlink: zone id is out of range [ 342.435299][T12559] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 342.454392][T12559] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 342.692208][T12559] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 342.825491][T12643] netlink: 'syz.5.2630': attribute type 10 has an invalid length. [ 342.872401][T12643] team0: Device wg1 is of different type [ 342.911245][T12559] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 342.931717][T12559] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 343.092113][T12559] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 343.140788][T12632] delete_channel: no stack [ 343.147044][T12651] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 343.293250][T12653] netlink: 180 bytes leftover after parsing attributes in process `syz.0.2635'. [ 343.330644][T12655] netlink: 'syz.0.2635': attribute type 1 has an invalid length. [ 343.371084][T12559] device hsr_slave_0 entered promiscuous mode [ 343.388640][T12559] device hsr_slave_1 entered promiscuous mode [ 343.468649][T12559] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 343.509292][T12559] Cannot create hsr debugfs directory [ 343.685049][T12669] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2639'. [ 344.064363][T12673] netlink: 'syz.2.2641': attribute type 39 has an invalid length. [ 344.214407][ T4233] Bluetooth: hci3: command 0x041b tx timeout [ 345.566308][T12689] mac80211_hwsim hwsim13 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 345.655358][T12559] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 345.694416][T12559] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 345.747104][T12559] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 345.814478][T12559] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 345.988475][T12706] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 346.245172][T12559] 8021q: adding VLAN 0 to HW filter on device bond0 [ 346.294448][ T1111] Bluetooth: hci3: command 0x040f tx timeout [ 346.405398][T12559] 8021q: adding VLAN 0 to HW filter on device team0 [ 346.412993][ T4568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 346.509945][ T4568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 346.779914][T12717] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 346.787517][T12717] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 346.838872][ T6165] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 346.859307][ T6165] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 346.900015][ T6165] bridge0: port 1(bridge_slave_0) entered blocking state [ 346.907226][ T6165] bridge0: port 1(bridge_slave_0) entered forwarding state [ 346.969660][ T6165] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 347.005949][ T6165] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 347.031610][ T6165] bridge0: port 2(bridge_slave_1) entered blocking state [ 347.038844][ T6165] bridge0: port 2(bridge_slave_1) entered forwarding state [ 347.081696][ T6165] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 347.098025][ T6165] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 347.171030][T12725] netlink: 'syz.0.2657': attribute type 2 has an invalid length. [ 347.212146][T12725] netlink: 'syz.0.2657': attribute type 8 has an invalid length. [ 347.234260][T12725] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2657'. [ 347.269053][T12729] netlink: 24815 bytes leftover after parsing attributes in process `syz.2.2659'. [ 347.286572][T12733] netlink: 144 bytes leftover after parsing attributes in process `syz.5.2658'. [ 347.312309][ T4568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 347.340539][ T4568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 347.407601][ T4568] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 347.482519][T12737] mac80211_hwsim hwsim24 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 347.605189][ T4568] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 347.613291][ T4568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 347.639245][ T4568] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 347.678907][ T4568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 347.730992][ T4568] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 347.765596][T12746] netlink: 'syz.0.2663': attribute type 3 has an invalid length. [ 347.783433][T12559] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 347.871516][T12559] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 347.890424][T12746] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2663'. [ 347.930991][ T4568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 347.993438][ T4568] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 348.386459][ T4232] Bluetooth: hci3: command 0x0419 tx timeout [ 348.413002][T12773] netlink: 'syz.0.2672': attribute type 29 has an invalid length. [ 348.530705][T12773] netlink: 'syz.0.2672': attribute type 29 has an invalid length. [ 349.213951][T12777] netlink: 'syz.0.2672': attribute type 29 has an invalid length. [ 349.481540][ T6165] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 349.512365][ T6165] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 349.715255][T12559] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 350.036464][T12797] mac80211_hwsim hwsim6 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 351.071264][T12831] netlink: 'syz.5.2686': attribute type 2 has an invalid length. [ 351.361000][ T6180] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 351.383235][ T6180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 351.466579][T12836] device syzkaller0 entered promiscuous mode [ 351.527945][ T6180] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 351.575892][ T6180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 351.644912][T12559] device veth0_vlan entered promiscuous mode [ 351.652272][ T6180] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 351.714383][ T6180] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 351.769327][T12559] device veth1_vlan entered promiscuous mode [ 351.805857][T12845] mac80211_hwsim hwsim13 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 352.057043][T12849] mac80211_hwsim hwsim6 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 352.170374][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 352.188507][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 352.210132][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 352.229543][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 352.362114][T12559] device veth0_macvtap entered promiscuous mode [ 352.421410][ T4568] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 352.465181][T12559] device veth1_macvtap entered promiscuous mode [ 352.646699][T12559] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 352.707284][T12870] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.2697'. [ 352.721571][T12559] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 352.770395][T12559] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 352.823649][T12559] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 352.851394][T12559] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 352.875175][ T4568] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 352.910570][ T4568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 352.948215][T12559] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 352.978941][T12559] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 353.021745][T12559] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 353.040462][T12884] netlink: 'syz.2.2699': attribute type 9 has an invalid length. [ 353.059540][T12884] netlink: 201636 bytes leftover after parsing attributes in process `syz.2.2699'. [ 353.083964][T12559] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 353.112362][T12559] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 353.162576][T12559] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 353.249485][T12559] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 353.320647][ T6165] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 353.357919][ T6165] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 353.407372][T12559] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 353.451798][T12559] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 353.531979][T12559] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 353.551909][T12559] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 353.593391][T12902] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 353.885755][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 353.924262][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 354.048655][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 354.110327][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 354.128440][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 354.182616][ T6162] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 354.423901][T12927] netlink: 128 bytes leftover after parsing attributes in process `syz.6.2603'. [ 354.464170][T12927] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 355.129071][T12965] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.2723'. [ 355.147565][T12969] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 355.230690][T12968] mac80211_hwsim hwsim24 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 355.514134][T12980] netlink: 'syz.6.2725': attribute type 3 has an invalid length. [ 355.560702][T12980] netlink: 105116 bytes leftover after parsing attributes in process `syz.6.2725'. [ 356.181936][T13014] netlink: 60 bytes leftover after parsing attributes in process `syz.6.2735'. [ 356.279718][T13014] netlink: 60 bytes leftover after parsing attributes in process `syz.6.2735'. [ 356.315011][T13017] netlink: 60 bytes leftover after parsing attributes in process `syz.6.2735'. [ 356.465977][T13023] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 356.583675][T13032] netlink: 'syz.6.2742': attribute type 3 has an invalid length. [ 356.613216][T13032] netlink: 132 bytes leftover after parsing attributes in process `syz.6.2742'. [ 356.958023][T13039] device syzkaller0 entered promiscuous mode [ 357.061652][ T4877] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 357.281763][T13049] netlink: 144 bytes leftover after parsing attributes in process `syz.2.2748'. [ 357.432125][T13049] team0: Port device team_slave_0 removed [ 357.448201][T13049] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 357.493930][ T4877] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 358.355821][T13075] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2755'. [ 358.528034][T13070] mac80211_hwsim hwsim6 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 358.555322][ T4877] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 378.540148][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.546602][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 439.977269][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 439.983609][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 447.174198][ T21] Bluetooth: hci1: command 0x0406 tx timeout [ 462.534073][ T21] Bluetooth: hci3: command 0x0406 tx timeout [ 463.634000][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 463.641003][ C1] rcu: 0-....: (0 ticks this GP) idle=d7b/1/0x4000000000000002 softirq=39885/39885 fqs=5248 [ 463.652803][ C1] (detected by 1, t=10502 jiffies, g=51025, q=314) [ 463.659446][ C1] Sending NMI from CPU 1 to CPUs 0: [ 463.664678][ C0] NMI backtrace for cpu 0 [ 463.664690][ C0] CPU: 0 PID: 13050 Comm: syz.4.2747 Not tainted syzkaller #0 [ 463.664706][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 463.664716][ C0] RIP: 0010:tracing_gen_ctx_irq_test+0x0/0x130 [ 463.664742][ C0] Code: 5b 41 5e 41 5f 5d c3 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 71 ff ff ff 4c 89 f7 e8 5a b9 41 00 e9 64 ff ff ff 0f 1f 44 00 00 <55> 41 57 41 56 41 55 41 54 53 89 fb 49 bf 00 00 00 00 00 fc ff df [ 463.664756][ C0] RSP: 0018:ffffc90000007578 EFLAGS: 00000046 [ 463.664771][ C0] RAX: ffffffff8180cc10 RBX: ffffe8ffffce7000 RCX: ffff888022e20000 [ 463.664784][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000001 [ 463.664794][ C0] RBP: ffffc90000007630 R08: ffffc900000076e7 R09: ffffc900000076c0 [ 463.664806][ C0] R10: dffffc0000000000 R11: fffff52000000edd R12: dffffc0000000000 [ 463.664819][ C0] R13: 1ffff92000000eb4 R14: 0000000000000116 R15: 0000000000000001 [ 463.664830][ C0] FS: 00007f6af8bc96c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 463.664844][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 463.664856][ C0] CR2: 000000110c382c14 CR3: 000000005bcc6000 CR4: 00000000003506f0 [ 463.664870][ C0] DR0: 0000200000000300 DR1: 0000000000000000 DR2: 0000000000000000 [ 463.664880][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 463.664891][ C0] Call Trace: [ 463.664897][ C0] [ 463.664902][ C0] perf_trace_buf_update+0xa8/0x230 [ 463.664925][ C0] ? perf_trace_buf_alloc+0x300/0x300 [ 463.664947][ C0] perf_tp_event+0x1a2/0xbe0 [ 463.664967][ C0] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 463.665012][ C0] perf_trace_run_bpf_submit+0xf3/0x1c0 [ 463.665031][ C0] perf_trace_preemptirq_template+0x2aa/0x360 [ 463.665052][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 463.665071][ C0] ? trace_event_raw_event_preemptirq_template+0x290/0x290 [ 463.665092][ C0] ? __irq_exit_rcu+0x147/0x230 [ 463.665108][ C0] ? irq_exit_rcu+0x20/0x20 [ 463.665125][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 463.665143][ C0] trace_irq_enable_rcuidle+0x108/0x180 [ 463.665162][ C0] trace_hardirqs_on+0x57/0x80 [ 463.665185][ C0] asm_sysvec_irq_work+0x16/0x20 [ 463.665202][ C0] RIP: 0010:rcu_read_unlock_special+0x7f/0x4a0 [ 463.665221][ C0] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 c2 22 9d 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 [ 463.665235][ C0] RSP: 0018:ffffc90000007b00 EFLAGS: 00000206 [ 463.665248][ C0] RAX: 7b3c51a95eb66f00 RBX: 1ffff92000000f64 RCX: 7b3c51a95eb66f00 [ 463.665260][ C0] RDX: dffffc0000000000 RSI: ffffffff8a2b2be0 RDI: ffffffff8a79c980 [ 463.665272][ C0] RBP: ffffc90000007bd8 R08: ffffffff901cb0df R09: 1ffffffff203961b [ 463.665284][ C0] R10: dffffc0000000000 R11: fffffbfff203961c R12: ffffffff8c323400 [ 463.665301][ C0] R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001 [ 463.665324][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 463.665347][ C0] __rcu_read_unlock+0x78/0xd0 [ 463.665363][ C0] ? mac80211_hwsim_vendor_cmd_test+0x2f0/0x2f0 [ 463.665382][ C0] ieee80211_iterate_active_interfaces_atomic+0x132/0x140 [ 463.665404][ C0] mac80211_hwsim_beacon+0x9b/0x180 [ 463.665420][ C0] ? hw_scan_work+0xef0/0xef0 [ 463.665435][ C0] __hrtimer_run_queues+0x4ea/0xb60 [ 463.665465][ C0] ? hrtimer_interrupt+0x8b0/0x8b0 [ 463.665489][ C0] hrtimer_run_softirq+0x176/0x240 [ 463.665511][ C0] handle_softirqs+0x336/0x830 [ 463.665530][ C0] ? __irq_exit_rcu+0x13b/0x230 [ 463.665548][ C0] ? do_softirq+0x210/0x210 [ 463.665562][ C0] ? hrtimer_interrupt+0x6a2/0x8b0 [ 463.665582][ C0] ? irqtime_account_irq+0xb2/0x1b0 [ 463.665603][ C0] __irq_exit_rcu+0x13b/0x230 [ 463.665618][ C0] ? irq_exit_rcu+0x20/0x20 [ 463.665640][ C0] irq_exit_rcu+0x5/0x20 [ 463.665653][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 463.665675][ C0] [ 463.665680][ C0] [ 463.665686][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 463.665704][ C0] RIP: 0010:lock_acquire+0x208/0x400 [ 463.665723][ C0] Code: f7 84 24 80 00 00 00 00 02 00 00 43 c6 44 3d 04 f8 0f 85 f1 00 00 00 41 f7 c6 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 44 3d 00 00 00 00 00 43 c7 44 3d 08 00 00 00 00 65 48 8b 04 [ 463.665736][ C0] RSP: 0018:ffffc90002e9f280 EFLAGS: 00000206 [ 463.665754][ C0] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 7b3c51a95eb66f00 [ 463.665764][ C0] RDX: 0000000000000000 RSI: ffffffff8a2b3e80 RDI: ffffffff8a79c980 [ 463.665780][ C0] RBP: ffffc90002e9f388 R08: dffffc0000000000 R09: 1ffffffff203961b [ 463.665792][ C0] R10: dffffc0000000000 R11: fffffbfff203961c R12: ffff88801bd51960 [ 463.665805][ C0] R13: 1ffff920005d3e5c R14: 0000000000000246 R15: dffffc0000000000 [ 463.665828][ C0] ? device_add+0xcfa/0x1050 [ 463.665847][ C0] ? read_lock_is_recursive+0x10/0x10 [ 463.665866][ C0] ? mutex_lock_io_nested+0x60/0x60 [ 463.665890][ C0] ? __class_register+0x400/0x400 [ 463.665907][ C0] _raw_spin_lock+0x2a/0x40 [ 463.665922][ C0] ? klist_add_tail+0x10f/0x200 [ 463.665937][ C0] klist_add_tail+0x10f/0x200 [ 463.665956][ C0] device_add+0xd62/0x1050 [ 463.665976][ C0] netdev_register_kobject+0x184/0x320 [ 463.665998][ C0] register_netdevice+0x10e8/0x1720 [ 463.666024][ C0] ? netif_stacked_transfer_operstate+0x200/0x200 [ 463.666043][ C0] ? memset+0x1e/0x40 [ 463.666066][ C0] ? __ip_tunnel_create+0x291/0x390 [ 463.666087][ C0] __ip_tunnel_create+0x2c7/0x390 [ 463.666106][ C0] ? ip_tunnel_init_net+0x710/0x710 [ 463.666122][ C0] ? strlcpy+0x83/0xc0 [ 463.666140][ C0] ? memcpy+0x3c/0x60 [ 463.666156][ C0] ip_tunnel_init_net+0x246/0x710 [ 463.666174][ C0] ? lock_chain_count+0x20/0x20 [ 463.666200][ C0] ? ip_tunnel_get_iflink+0x50/0x50 [ 463.666220][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 463.666241][ C0] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 463.666261][ C0] vti_init_net+0x2b/0xf0 [ 463.666279][ C0] ops_init+0x360/0x5f0 [ 463.666301][ C0] setup_net+0x39e/0xa10 [ 463.666319][ C0] ? copy_net_ns+0x5b0/0x5b0 [ 463.666340][ C0] ? down_read_killable+0x1ce/0x340 [ 463.666357][ C0] copy_net_ns+0x33e/0x5b0 [ 463.666376][ C0] create_new_namespaces+0x3ce/0x700 [ 463.666401][ C0] copy_namespaces+0x378/0x3d0 [ 463.666424][ C0] copy_process+0x1844/0x3ec0 [ 463.666464][ C0] ? __pidfd_prepare+0x140/0x140 [ 463.666487][ C0] ? verify_lock_unused+0x140/0x140 [ 463.666510][ C0] kernel_clone+0x23f/0x990 [ 463.666525][ C0] ? ktime_get+0x7b/0x270 [ 463.666538][ C0] ? ktime_get+0x7b/0x270 [ 463.666552][ C0] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 463.666569][ C0] ? create_io_thread+0x180/0x180 [ 463.666591][ C0] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 463.666614][ C0] __x64_sys_clone+0x19a/0x210 [ 463.666632][ C0] ? __ia32_sys_vfork+0x130/0x130 [ 463.666657][ C0] ? syscall_enter_from_user_mode+0x2a/0x70 [ 463.666679][ C0] do_syscall_64+0x4c/0xa0 [ 463.666695][ C0] ? clear_bhb_loop+0x30/0x80 [ 463.666711][ C0] ? clear_bhb_loop+0x30/0x80 [ 463.666729][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 463.666746][ C0] RIP: 0033:0x7f6afa970e59 [ 463.666763][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 463.666776][ C0] RSP: 002b:00007f6af8bc8fd8 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 463.666792][ C0] RAX: ffffffffffffffda RBX: 00007f6afabf8fa0 RCX: 00007f6afa970e59 [ 463.666803][ C0] RDX: 0000200000000140 RSI: 0000200000000100 RDI: 0000000048009080 [ 463.666814][ C0] RBP: 00007f6afaa06e6f R08: 00002000000001c0 R09: 00002000000001c0 [ 463.666826][ C0] R10: 0000200000000180 R11: 0000000000000202 R12: 0000000000000000 [ 463.666836][ C0] R13: 00007f6afabf9038 R14: 00007f6afabf8fa0 R15: 00007ffd79df17d8 [ 463.666856][ C0] [ 465.576308][ T4232] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-... } 10695 jiffies s: 27329 root: 0x1/. [ 465.603112][ T4232] rcu: blocking rcu_node structures (internal RCU debug): [ 465.611311][ T4232] Task dump for CPU 0: [ 465.615545][ T4232] task:syz.4.2747 state:R running task stack:23408 pid:13050 ppid: 12253 flags:0x0000400c [ 465.626430][ T4232] Call Trace: [ 465.629739][ T4232] [ 465.632716][ T4232] ? rcu_lock_release+0x9/0x20 [ 465.637835][ T4232] ? __lock_acquire+0x7b50/0x7b50 [ 465.642912][ T4232] ? perf_event_output_forward+0x261/0x2e0 [ 465.648836][ T4232] ? perf_get_page_size+0x430/0x430 [ 465.654106][ T4232] ? tracing_gen_ctx_irq_test+0xb3/0x130 [ 465.659782][ T4232] ? perf_trace_buf_update+0xa8/0x230 [ 465.665223][ T4232] ? __perf_event_account_interrupt+0x187/0x280 [ 465.671517][ T4232] ? __perf_event_overflow+0x411/0x550 [ 465.677045][ T4232] ? perf_tp_event+0xa7e/0xbe0 [ 465.681861][ T4232] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 465.687736][ T4232] ? perf_event_output_forward+0x261/0x2e0 [ 465.693606][ T4232] ? __perf_event_overflow+0x411/0x550 [ 465.699144][ T4232] ? look_up_lock_class+0x71/0x110 [ 465.704323][ T4232] ? perf_tp_event+0xa7e/0xbe0 [ 465.709120][ T4232] ? is_dynamic_key+0x1f0/0x1f0 [ 465.714060][ T4232] ? mark_lock+0x94/0x320 [ 465.718427][ T4232] ? __lock_acquire+0x13dc/0x7b50 [ 465.723491][ T4232] ? perf_trace_preemptirq_template+0x2aa/0x360 [ 465.729824][ T4232] ? lock_chain_count+0x20/0x20 [ 465.734762][ T4232] ? mark_lock+0x94/0x320 [ 465.739140][ T4232] ? __lock_acquire+0x13dc/0x7b50 [ 465.744232][ T4232] ? device_add+0xcfa/0x1050 [ 465.748869][ T4232] ? verify_lock_unused+0x140/0x140 [ 465.754137][ T4232] ? rcu_is_watching+0x11/0xa0 [ 465.759036][ T4232] ? trace_hardirqs_off_finish+0xca/0x1f0 [ 465.764833][ T4232] ? sysvec_apic_timer_interrupt+0x80/0xc0 [ 465.770675][ T4232] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 465.776907][ T4232] ? lock_acquire+0x208/0x400 [ 465.781629][ T4232] ? device_add+0xcfa/0x1050 [ 465.786287][ T4232] ? read_lock_is_recursive+0x10/0x10 [ 465.791701][ T4232] ? mutex_lock_io_nested+0x60/0x60 [ 465.796987][ T4232] ? __class_register+0x400/0x400 [ 465.802050][ T4232] ? _raw_spin_lock+0x2a/0x40 [ 465.806780][ T4232] ? klist_add_tail+0x10f/0x200 [ 465.811668][ T4232] ? klist_add_tail+0x10f/0x200 [ 465.816586][ T4232] ? device_add+0xd62/0x1050 [ 465.821236][ T4232] ? netdev_register_kobject+0x184/0x320 [ 465.826939][ T4232] ? register_netdevice+0x10e8/0x1720 [ 465.832780][ T4232] ? netif_stacked_transfer_operstate+0x200/0x200 [ 465.839317][ T4232] ? memset+0x1e/0x40 [ 465.843358][ T4232] ? __ip_tunnel_create+0x291/0x390 [ 465.848746][ T4232] ? __ip_tunnel_create+0x2c7/0x390 [ 465.854036][ T4232] ? ip_tunnel_init_net+0x710/0x710 [ 465.859281][ T4232] ? strlcpy+0x83/0xc0 [ 465.863390][ T4232] ? memcpy+0x3c/0x60 [ 465.867444][ T4232] ? ip_tunnel_init_net+0x246/0x710 [ 465.872685][ T4232] ? lock_chain_count+0x20/0x20 [ 465.877605][ T4232] ? ip_tunnel_get_iflink+0x50/0x50 [ 465.882848][ T4232] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 465.889086][ T4232] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 465.895219][ T4232] ? vti_init_net+0x2b/0xf0 [ 465.899758][ T4232] ? ops_init+0x360/0x5f0 [ 465.904158][ T4232] ? setup_net+0x39e/0xa10 [ 465.908608][ T4232] ? copy_net_ns+0x5b0/0x5b0 [ 465.913241][ T4232] ? down_read_killable+0x1ce/0x340 [ 465.918533][ T4232] ? copy_net_ns+0x33e/0x5b0 [ 465.923212][ T4232] ? create_new_namespaces+0x3ce/0x700 [ 465.928791][ T4232] ? copy_namespaces+0x378/0x3d0 [ 465.933776][ T4232] ? copy_process+0x1844/0x3ec0 [ 465.938726][ T4232] ? __pidfd_prepare+0x140/0x140 [ 465.943705][ T4232] ? verify_lock_unused+0x140/0x140 [ 465.949008][ T4232] ? kernel_clone+0x23f/0x990 [ 465.953714][ T4232] ? ktime_get+0x7b/0x270 [ 465.958114][ T4232] ? ktime_get+0x7b/0x270 [ 465.962480][ T4232] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 465.968782][ T4232] ? create_io_thread+0x180/0x180 [ 465.973855][ T4232] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 465.979905][ T4232] ? __x64_sys_clone+0x19a/0x210 [ 465.984909][ T4232] ? __ia32_sys_vfork+0x130/0x130 [ 465.989991][ T4232] ? syscall_enter_from_user_mode+0x2a/0x70 [ 465.995980][ T4232] ? do_syscall_64+0x4c/0xa0 [ 466.000608][ T4232] ? clear_bhb_loop+0x30/0x80 [ 466.005344][ T4232] ? clear_bhb_loop+0x30/0x80 [ 466.010067][ T4232] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 466.016223][ T4232]