last executing test programs: 6.903591007s ago: executing program 1 (id=7398): socket$kcm(0xa, 0x2, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x1c, 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, 0x1, 0x0, @perf_config_ext={0x8000000000000000}, 0x8210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x2290, 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, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x40, 0x7, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0xc, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000000000008500000029000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x0, '\x00', 0x0, @fallback=0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x10c002, 0xac5d, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x7, 0xffff, 0x7, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1900000004000000040000000c"], 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 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, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x4, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x12}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000003140)={0x6, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r0}, &(0x7f0000000080), &(0x7f0000000240)=r2}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x18000000000002a0, 0x5ee, 0xfd60, &(0x7f0000000580)="b9ff03076804d773000000000100", 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8}, 0x50) 6.106102283s ago: executing program 1 (id=7403): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b0002345c1aee860000000000000030aa1d814e", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000340)={0x1b, 0x0, 0x0, 0xb1f, 0x0, r0, 0xffffff71, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3, 0x2}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001a40)={0xffffffffffffffff, 0xe0, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000001780)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, &(0x7f00000017c0)=[0x0], &(0x7f0000001800)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x48, &(0x7f0000001840)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f0000001880), &(0x7f00000018c0), 0x8, 0x43, 0x8, 0x8, &(0x7f0000001900)}}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cpuacct.usage_all\x00', 0x275a, 0x0) r4 = socket$kcm(0xa, 0x6, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xc, &(0x7f00000005c0)=ANY=[@ANYRESOCT=r0], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="10000000040000000800000005"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{r6}, &(0x7f0000000040)=0x2, &(0x7f0000000300)=r5, 0x2}, 0x20) setsockopt$sock_attach_bpf(r4, 0x10d, 0xa, &(0x7f0000000000)=r3, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001b40)={0x11, 0x12, &(0x7f00000003c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x4039, 0x0, 0x0, 0x0, 0xe3}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@map_idx={0x18, 0x7, 0x5, 0x0, 0x10}, @func={0x85, 0x0, 0x1, 0x0, 0x2}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000480)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000000780)=""/4096, 0x40f00, 0x20, '\x00', r2, 0x0, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001a80)={0x4, 0xd, 0x7fff, 0xd9f4}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000001ac0)=[r0, 0x1], &(0x7f0000001b00)=[{0x5, 0x3, 0x5, 0x5}, {0x0, 0x4, 0x4, 0x7}], 0x10, 0x80000001}, 0x94) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0xfffffffffffffffd}, 0x100080, 0x0, 0x0, 0x9, 0x0, 0x3ff, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0xe, 0x0, 0x6, 0x7602, 0x0, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events.local\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000400)={0x6, 0x80, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20012, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r7, &(0x7f0000000600), 0x12) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x20, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xd}, 0x0, 0x0, 0x0, 0x6, 0x4, 0x80000000, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 5.929128577s ago: executing program 4 (id=7407): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x6, 0x10, &(0x7f0000000880)=ANY=[@ANYBLOB="18000000000100000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa4000000", @ANYRES32=r0, @ANYBLOB="0000000000000000b705000008000000850000006a00000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r1, 0x0, 0xdc0, 0x0, &(0x7f0000000740)="00800000000000000045a9000000", 0x0, 0x0, 0x5000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xf}, 0x3e) 5.711503701s ago: executing program 1 (id=7409): socket$kcm(0x21, 0x2, 0x2) r0 = perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000009, 0x0, @perf_config_ext={0xf6}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, r0, 0x8) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, 0x0}, 0x94) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000a40)={0xffffffffffffffff, &(0x7f0000000600), &(0x7f0000000980)=""/164}, 0x20) r2 = socket$kcm(0xa, 0x2, 0x0) sendmsg$sock(r2, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0xa, 0x4e21, 0xfffffffc, @remote, 0x9}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@timestamping={{0x14, 0x1, 0x25, 0x103}}], 0x18}, 0x4000001) recvmsg$kcm(r2, &(0x7f0000001940)={0x0, 0xd335cd74c920a61d, &(0x7f0000000900)=[{&(0x7f0000000800)=""/197}], 0x1b}, 0x3062) 5.616659083s ago: executing program 4 (id=7411): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xffffffff, 0x1000000}, 0x80, 0x0, 0x0, 0x0, 0xa}, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x20000000000, 0x0, 0xf6ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffc, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x9) 5.524780936s ago: executing program 4 (id=7412): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000380)="b907ef19ed087d08a6d30704be0f", 0x0, 0x6003, 0x18000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 5.424988518s ago: executing program 1 (id=7417): socket$kcm(0x21, 0x2, 0x2) r0 = perf_event_open(&(0x7f0000000600)={0x4, 0x80, 0x8, 0x8, 0x2, 0x6, 0x0, 0x401, 0x8180, 0x7, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f00000001c0), 0x5}, 0x5004, 0x400, 0x80, 0x3, 0x1, 0x9, 0xa0, 0x0, 0x5, 0x0, 0x100000000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000009, 0x0, @perf_config_ext={0xf6}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, r0, 0x8) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, 0x0}, 0x94) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0xa, 0x4e21, 0xfffffffc, @remote, 0x9}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@timestamping={{0x14, 0x1, 0x25, 0x103}}], 0x18}, 0x4000001) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001940)={0x0, 0xd335cd74c920a61d, &(0x7f0000000900)=[{&(0x7f0000000800)=""/197}], 0x1b}, 0x3062) 5.239616822s ago: executing program 4 (id=7419): r0 = socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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_config_ext={0xfffffffffffffffe}, 0x10c002, 0xac5d}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0x58, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000000012000000000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', r1}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 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, 0x8) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd637f4b22667f"], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) r4 = socket$kcm(0x11, 0x2, 0x0) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x8) 5.159795033s ago: executing program 1 (id=7420): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000004c0), 0x50) r0 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x16, 0x0, 0x0) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x120a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2b8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x12, 0x4, 0x4, 0x12}, 0x48) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) 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, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls=0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r2, 0x81000600, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6888188", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (fail_nth: 6) bpf$PROG_LOAD(0x5, &(0x7f0000002dc0)={0x5, 0xb, &(0x7f0000002d40)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x3, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 4.668393023s ago: executing program 0 (id=7423): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7, 0x0, 0x4, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002600)={0x3, 0x80, 0xd, 0x4, 0x4, 0x7, 0x0, 0x9, 0x38000, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xb, 0x0, @perf_config_ext={0x3}, 0x210, 0xc, 0x8, 0xc, 0x0, 0xe, 0x7, 0x0, 0x2, 0x0, 0x8000}, 0xffffffffffffffff, 0x2, r1, 0xb) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r0, 0x18000000000002a0, 0x44, 0x0, &(0x7f00000012c0)="b9354b27b553aeee40000b0000a4df2a9080f3c9aa55548f47b480f370bcb5728fdebe7d47fa59588ff7ecb91fb71083b27ccb7bd4c81f41e8f02a027e99f5226d9c784a", 0x0, 0x603, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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_config_ext={0xfffffffffffffffe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 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, 0x8) r3 = socket$kcm(0x2, 0x3, 0x2) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[], 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) recvmsg(r3, &(0x7f0000003880)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000003780)=[{&(0x7f0000000380)=""/80, 0x50}, {&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)}, {&(0x7f00000035c0)=""/166, 0xa6}, {&(0x7f0000003680)=""/27, 0x1b}, {&(0x7f00000036c0)=""/180, 0xb4}], 0x6, &(0x7f0000003800)=""/128, 0x80}, 0x40002042) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x20e, 0x5ee, 0xfd000004, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x0, 0x5e0}, 0x28) syz_clone(0x40042700, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, @perf_config_ext, 0x10c40a, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = gettid() bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f0000000400)=r4}, 0x20) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r7, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b00)={0x6, 0x5, &(0x7f0000000840)=ANY=[@ANYBLOB="180000000effd001000000000400070007010000080700007500fcff0000000095"], &(0x7f0000000100)='GPL\x00', 0x3, 0xfa, &(0x7f0000000a00)=""/250, 0x0, 0x0, '\x00', r8}, 0x94) r10 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x8, 0x7, 0x3ff, 0x1, 0x2004, 0x1, 0xffffff00, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) r11 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001280)=r9, 0x4) r12 = bpf$MAP_CREATE(0x0, &(0x7f0000002680)=@base={0x16, 0x4, 0x7, 0x1, 0x20000, r10, 0x8, '\x00', r8, r11, 0x0, 0x3}, 0x50) r13 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r13, &(0x7f0000000440)=ANY=[@ANYBLOB="13000000120013"], 0xfe33) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002540)={0x11, 0x10, &(0x7f00000011c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, 0x1}}, @map_idx_val={0x18, 0x8, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffff9}, @map_fd={0x18, 0x5, 0x1, 0x0, r6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0xda5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @cb_func={0x18, 0x6, 0x4, 0x0, 0x1}]}, &(0x7f0000001240)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000001340)=""/4096, 0x40f00, 0x5, '\x00', r8, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000002340)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000002380)={0x2, 0x4, 0xfffffff9, 0x3}, 0x10, 0x0, 0x0, 0x3, &(0x7f00000024c0)=[r10, r12], &(0x7f0000002500)=[{0x2, 0x2, 0x0, 0x1}, {0x2, 0x4, 0x3, 0x3}, {0x4, 0x3, 0x7, 0x4}], 0x10, 0x10000}, 0x94) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r5, 0xffffffffffffffff, 0x0, 0x1, &(0x7f00000001c0)='\x00'}, 0x11) 4.296477581s ago: executing program 3 (id=7425): socket$kcm(0xa, 0x2, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x8000000000000000}, 0x8210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x2290, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x40, 0x7, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0xc, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000000000008500000029000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x0, '\x00', 0x0, @fallback=0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x10c002, 0xac5d, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x7, 0xffff, 0x7, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1900000004000000040000000c"], 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x4, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x12}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000003140)={0x6, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r0}, &(0x7f0000000080), &(0x7f0000000240)=r2}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x18000000000002a0, 0x5ee, 0xfd60, &(0x7f0000000580)="b9ff03076804d773000000000100", 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8}, 0x50) 2.256444884s ago: executing program 2 (id=7428): socket$kcm(0x21, 0x2, 0x2) r0 = perf_event_open(&(0x7f0000000600)={0x4, 0x80, 0x8, 0x8, 0x2, 0x6, 0x0, 0x401, 0x8180, 0x7, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f00000001c0), 0x5}, 0x5004, 0x400, 0x80, 0x3, 0x1, 0x9, 0xa0, 0x0, 0x5, 0x0, 0x100000000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000009, 0x0, @perf_config_ext={0xf6}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, r0, 0x8) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={0xffffffffffffffff, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, 0x0}, 0x94) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000a40)={r1, &(0x7f0000000600), &(0x7f0000000980)=""/164}, 0x20) r2 = socket$kcm(0xa, 0x2, 0x0) sendmsg$sock(r2, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0xa, 0x4e21, 0xfffffffc, @remote, 0x9}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@timestamping={{0x14, 0x1, 0x25, 0x103}}], 0x18}, 0x4000001) recvmsg$kcm(r2, &(0x7f0000001940)={0x0, 0xd335cd74c920a61d, &(0x7f0000000900)=[{&(0x7f0000000800)=""/197}], 0x1b}, 0x3062) 2.211441965s ago: executing program 0 (id=7429): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000380)="b907ef19ed087d08a6d30704be0f", 0x0, 0x6003, 0x18000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.186035225s ago: executing program 3 (id=7430): socket$kcm(0x21, 0x2, 0x2) r0 = perf_event_open(&(0x7f0000000600)={0x4, 0x80, 0x8, 0x8, 0x2, 0x6, 0x0, 0x401, 0x8180, 0x7, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f00000001c0), 0x5}, 0x5004, 0x400, 0x80, 0x3, 0x1, 0x9, 0xa0, 0x0, 0x5, 0x0, 0x100000000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000009, 0x0, @perf_config_ext={0xf6}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, r0, 0x8) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) 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}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = socket$kcm(0xa, 0x2, 0x0) sendmsg$sock(r2, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0xa, 0x4e21, 0xfffffffc, @remote, 0x9}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@timestamping={{0x14, 0x1, 0x25, 0x103}}], 0x18}, 0x4000001) recvmsg$kcm(r2, &(0x7f0000001940)={0x0, 0xd335cd74c920a61d, &(0x7f0000000900)=[{&(0x7f0000000800)=""/197}], 0x1b}, 0x3062) 2.128480446s ago: executing program 1 (id=7431): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xb, &(0x7f0000000580)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000004c0)={r0, 0x3, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x44) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="85000000070000006a0a00ff000000000c00000000000000950000000000000018100000", @ANYRES32, @ANYBLOB="000000000000000005000000000000009500000000000000b1f8306e05d1e4aab009c16b5c05077115d0749619ca39f89974785ae0619b77c6585f678ac92a3b6b4148f56b43c3dd75d75f97c8f92f60a2def458df05e2fbfb3e849b2b3cffd4f29446ae60dd76654b2639b2bc14350706214a6ab7a712d4317fbc3ca01d0d3ed6110b3775903141a5091a4d3db8eb335414fbdb288aba73aaf6d18000a3a2a069cf7f9402e1425bb6bc370576aa1faea0fe222671ecf99038fce8dba53dcb11f87cca"], &(0x7f0000000140)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000180)=""/149, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, 0x0, 0x1e, 0x10, 0x0, 0x1e}, 0x2d) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x200000000000, 0x80420, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x6, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000002c0)={@ifindex, r1, 0x11}, 0xa) (async) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8949, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001b80)=ANY=[@ANYBLOB="0600000004000000080000000a"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x42, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x94) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000980)={0x6, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], 0x0, 0x10, 0xfff}, 0x94) (async) r4 = socket$kcm(0x1e, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f00000008c0), 0x43) (async) recvmsg(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000040)=""/59, 0x3b}], 0x1}, 0x40000180) (async) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000240)=0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0xfffffe00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x4, 0x0, 0x1, 0x6, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000003280)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r6, 0x0, 0xe, 0x0, &(0x7f0000000040)="2b1c52ac82e71ea05b0c5e43ede4", 0x0, 0xb20c, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000002c0)=r5, 0x4) (async) r7 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r7, &(0x7f00000000c0)={&(0x7f0000000380)=@hci={0x1f, 0xa888, 0x9}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000080)='\'', 0x1}], 0x1}, 0x0) (async) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x324a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x1a220, 0x0, 0xc2b8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) 2.107676847s ago: executing program 4 (id=7432): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000004c0), 0x50) r0 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x16, 0x0, 0x0) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x8, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1b, 0x0, 0x0, &(0x7f0000000100)='GPL\x00'}, 0x94) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, @perf_bp={0x0}, 0x80, 0x0, 0x7, 0x9, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x32, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000300), 0x4) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803003d000b12d25a80648c2594f90124fc60100c024002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="030000000500"/28], 0x50) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB='&'], 0x10) bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=ANY=[], 0x48) r3 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r3, 0x8916, &(0x7f0000000040)={'wlan1\x00', @random="0200ac7f7f00"}) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0xbd, 0x5, 0x80, 0x7, 0x0, 0x7fffffff, 0x7a5d4, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xdfffffff, 0x6, @perf_bp={0x0, 0xf}, 0x803, 0xfffffffffffffffe, 0x7, 0x4, 0x81, 0x8, 0x9, 0x0, 0x20002, 0x0, 0x4}, 0x0, 0x8, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f0, &(0x7f0000000080)) socket$kcm(0x11, 0x200000000000002, 0x300) 2.106694337s ago: executing program 2 (id=7433): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x6, 0x10, &(0x7f0000000880)=ANY=[@ANYBLOB="18000000000100000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb7", @ANYRES32=r0, @ANYBLOB="0000000000000000b705000008000000850000006a00000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r1, 0x0, 0xdc0, 0x0, &(0x7f0000000740)="00800000000000000045a9000000", 0x0, 0x0, 0x5000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xf}, 0x3e) 2.028105918s ago: executing program 0 (id=7434): bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x12, 0x4, 0x4, 0x12}, 0x48) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) socket$kcm(0x21, 0x2, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket$kcm(0xa, 0x2, 0x0) socket$kcm(0x11, 0x2, 0x300) 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, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x80}, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls=0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x81000600, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6888100", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81000000}, 0x50) 1.94636956s ago: executing program 3 (id=7435): bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x94) r0 = bpf$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, 0x1fd, 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_config_ext={0x7, 0xdf}, 0x266, 0x400000, 0x200, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r2, 0xffff0000, 0xf0, 0x0, &(0x7f0000001a40)="2b206d074843b397737ea49da2aa", 0x0, 0xf000, 0x720e, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000f4751f2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000007200000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000380)={r5}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002300)={r3, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000000140)="b9ff0300600d698cff9e14f088a84d", 0x0, 0xe00, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair(0x11, 0xa, 0x300, &(0x7f0000000000)) socketpair(0x11, 0xa, 0x300, &(0x7f0000000000)) 1.94571972s ago: executing program 2 (id=7445): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x6, 0x10, &(0x7f0000000880)=ANY=[@ANYBLOB="18000000000100000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb7", @ANYRES32=r0, @ANYBLOB="0000000000000000b705000008000000850000006a00000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r1, 0x0, 0xdc0, 0x0, &(0x7f0000000740)="00800000000000000045a9000000", 0x0, 0x0, 0x5000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xf}, 0x3e) 1.798382283s ago: executing program 2 (id=7437): r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xb, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000ff07000000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000072"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000008"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x18, 0x4, &(0x7f0000000480)=ANY=[@ANYRES32=r0], 0x0, 0x7, 0x0, 0x0, 0x100, 0x1c}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000700850000002d"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r1}, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20004, 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_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 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, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x58c8, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$kcm(0x29, 0xb, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000d00)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000002c0)={&(0x7f0000000100)=@llc={0x1a, 0x303, 0xc5, 0x8, 0x3, 0x40, @local}, 0x80, &(0x7f0000000640)}, 0x0) r3 = socket$kcm(0xa, 0x3, 0x73) sendmsg$inet(r3, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0x10, 0x0, 0x0, &(0x7f0000001300)=ANY=[@ANYBLOB="6b0000000000000029000000050000000002020000000000000000007f000001080000000700000000000034366567f221978756640000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x6b}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000440)="d8000000180081034ef0f206b74cb9040a1d080006007c06e8fc55a10a0015000600142603600e1208000f0000000401a8000100df80ffff00000000035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b31627ffe06bbaceac3c2fb14c2ee5a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775820d16a468eb4edbb57a5025ccca9e00360db798262f3dcace0d0bdb8e73ece0b42a9ecbee12cf1de59bf09ebc62e9b6e6bf545de6ccd4e1ffffffffc1c9b6278754ca397c388b0dd6e4edef3d9300"/216, 0xd8}], 0x1}, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, @perf_config_ext={0xfffffffffffffffe, 0xfffffffffefffffe}, 0x0, 0x20, 0xc2ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1000000000000000d25a806f8c6394f9101a04000a7401", 0x17}], 0x1}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="934300005a0033d487277b9b108b4ab502", @ANYRES32, @ANYRES8=r5], 0xfe33) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x50) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r6, &(0x7f0000000140)="02f8b6b93d5dee3673f737ece2b062308d92d913d46d7aba02a9dbdfd7b818350da50d0ad44da4e6d2db239139ceab65516764ae9ee75ad438b2fb1a89eda021ace5eed61d4765eb620ed7897646d9cbde5f05a686a2cebba22f60050f408794", &(0x7f0000000200)=""/80}, 0x20) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x14, &(0x7f0000000580)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b7030000000000fd850000007300000018110000", @ANYRES32=r6, @ANYBLOB], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000bc0)={r7, 0x0, 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/2578], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) 1.797805223s ago: executing program 0 (id=7447): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x6, 0x10, &(0x7f0000000880)=ANY=[@ANYBLOB="18000000000100000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb7", @ANYRES32=r0, @ANYBLOB="0000000000000000b705000008000000850000006a00000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r1, 0x0, 0xdc0, 0x0, &(0x7f0000000740)="00800000000000000045a9000000", 0x0, 0x0, 0x5000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xf}, 0x3e) 1.435502741s ago: executing program 0 (id=7438): socket$kcm(0x21, 0x2, 0x2) r0 = perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000009, 0x0, @perf_config_ext={0xf6}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, r0, 0x8) 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}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, 0x0}, 0x94) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000a40)={0xffffffffffffffff, &(0x7f0000000600), &(0x7f0000000980)=""/164}, 0x20) r2 = socket$kcm(0xa, 0x2, 0x0) sendmsg$sock(r2, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0xa, 0x4e21, 0xfffffffc, @remote, 0x9}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@timestamping={{0x14, 0x1, 0x25, 0x103}}], 0x18}, 0x4000001) recvmsg$kcm(r2, &(0x7f0000001940)={0x0, 0xd335cd74c920a61d, &(0x7f0000000900)=[{&(0x7f0000000800)=""/197}], 0x1b}, 0x3062) 894.009642ms ago: executing program 2 (id=7439): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], 0x0}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[], &(0x7f0000000140)='GPL\x00'}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000005000000010001000900000001000000", @ANYRES32, @ANYBLOB="0000000000000000000000000000000000001400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0100"/28], 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r0, &(0x7f0000000080), &(0x7f0000001540)=""/155}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x4, &(0x7f0000001800)={{r0}, &(0x7f0000001780)=0x4, 0x0}, 0x20) 627.579227ms ago: executing program 2 (id=7440): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7, 0x0, 0x4, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002600)={0x3, 0x80, 0xd, 0x4, 0x4, 0x7, 0x0, 0x9, 0x38000, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xb, 0x0, @perf_config_ext={0x3}, 0x210, 0xc, 0x8, 0xc, 0x0, 0xe, 0x7, 0x0, 0x2, 0x0, 0x8000}, 0xffffffffffffffff, 0x2, r1, 0xb) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r0, 0x18000000000002a0, 0x44, 0x0, &(0x7f00000012c0)="b9354b27b553aeee40000b0000a4df2a9080f3c9aa55548f47b480f370bcb5728fdebe7d47fa59588ff7ecb91fb71083b27ccb7bd4c81f41e8f02a027e99f5226d9c784a", 0x0, 0x603, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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_config_ext={0xfffffffffffffffe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 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, 0x8) r3 = socket$kcm(0x2, 0x3, 0x2) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[], 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) recvmsg(r3, &(0x7f0000003880)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000003780)=[{&(0x7f0000000380)=""/80, 0x50}, {&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)}, {&(0x7f00000035c0)=""/166, 0xa6}, {&(0x7f0000003680)=""/27, 0x1b}, {&(0x7f00000036c0)=""/180, 0xb4}], 0x6, &(0x7f0000003800)=""/128, 0x80}, 0x40002042) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x20e, 0x5ee, 0xfd000004, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x0, 0x5e0}, 0x28) syz_clone(0x40042700, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, @perf_config_ext, 0x10c40a, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = gettid() bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f0000000400)=r4}, 0x20) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r7, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b00)={0x6, 0x5, &(0x7f0000000840)=ANY=[@ANYBLOB="180000000effd001000000000400070007010000080700007500fcff0000000095"], &(0x7f0000000100)='GPL\x00', 0x3, 0xfa, &(0x7f0000000a00)=""/250, 0x0, 0x0, '\x00', r8}, 0x94) r10 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@base={0x8, 0x7, 0x3ff, 0x1, 0x2004, 0x1, 0xffffff00, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) r11 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001280)=r9, 0x4) r12 = bpf$MAP_CREATE(0x0, &(0x7f0000002680)=@base={0x16, 0x4, 0x7, 0x1, 0x20000, r10, 0x8, '\x00', r8, r11, 0x0, 0x3}, 0x50) r13 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r13, &(0x7f0000000440)=ANY=[@ANYBLOB="13000000120013"], 0xfe33) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002540)={0x11, 0x10, &(0x7f00000011c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, 0x1}}, @map_idx_val={0x18, 0x8, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffff9}, @map_fd={0x18, 0x5, 0x1, 0x0, r6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0xda5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @cb_func={0x18, 0x6, 0x4, 0x0, 0x1}]}, &(0x7f0000001240)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000001340)=""/4096, 0x40f00, 0x5, '\x00', r8, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000002340)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000002380)={0x2, 0x4, 0xfffffff9, 0x3}, 0x10, 0x0, 0x0, 0x3, &(0x7f00000024c0)=[r10, r12], &(0x7f0000002500)=[{0x2, 0x2, 0x0, 0x1}, {0x2, 0x4, 0x3, 0x3}, {0x4, 0x3, 0x7, 0x4}], 0x10, 0x10000}, 0x94) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r5, 0xffffffffffffffff, 0x0, 0x1, &(0x7f00000001c0)='\x00'}, 0x11) 627.282277ms ago: executing program 0 (id=7441): socket$kcm(0xa, 0x2, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x8000000000000000}, 0x8210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x2290, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x40, 0x7, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0xc, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000000000008500000029000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x0, '\x00', 0x0, @fallback=0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x10c002, 0xac5d, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x7, 0xffff, 0x7, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1900000004000000040000000c"], 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x4, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000003140)={0x6, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r0}, &(0x7f0000000080), &(0x7f0000000240)=r2}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x18000000000002a0, 0x5ee, 0xfd60, &(0x7f0000000580)="b9ff03076804d773000000000100", 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8}, 0x50) 626.873097ms ago: executing program 3 (id=7442): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xea96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext, 0x10, 0xc8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfe1b) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000640)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce810203290800000000000000000000ffffac14140a000000000000000000000008ac1414aa"], 0xfdef) 499.65158ms ago: executing program 4 (id=7443): bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)=ANY=[], 0x50) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r0}, 0x38) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x10001, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = socket$kcm(0x23, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0xe0}, 0x44040) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000000), 0x4) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{}, &(0x7f0000000240), &(0x7f0000000280)='%-010d \x00'}, 0x20) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) close(r2) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 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) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000400), 0x12) r5 = openat$cgroup_int(r3, &(0x7f0000000140)='cpuset.memory_spread_slab\x00', 0x2, 0x0) write$cgroup_int(r5, &(0x7f00000000c0)=0xa, 0x12) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB="000000000033cf42b400000000177008136a3b8b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000ff0f000000000000eeffffff00"/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xa, 0x1c, &(0x7f0000000900)=ANY=[@ANYBLOB="1808000000000000000000000000000018110000", @ANYRESHEX=0x0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bca900000000000035090100000000009500000000000000b509000000000000639af0ff00000000b509000000000000db9af0ff41000000bf8200000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018220000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7050000080000004608f0ff76000000bf9800000000000056080000000000008500000007000000b70000000000000095"], &(0x7f0000000e80)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000300), 0x4) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB="0500"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0300000005000000f10600"/28], 0x50) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000400)=@o_path={&(0x7f00000003c0)='./file0\x00', 0x0, 0x4000, r1}, 0x18) 314.995294ms ago: executing program 3 (id=7444): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000380)="b907ef19ed087d08a6d30704be0f", 0x0, 0x6003, 0x18000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 0s ago: executing program 3 (id=7446): socket$kcm(0x21, 0x2, 0x2) r0 = perf_event_open(&(0x7f0000000600)={0x4, 0x80, 0x8, 0x8, 0x2, 0x6, 0x0, 0x401, 0x8180, 0x7, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f00000001c0), 0x5}, 0x5004, 0x400, 0x80, 0x3, 0x1, 0x9, 0xa0, 0x0, 0x5, 0x0, 0x100000000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000009, 0x0, @perf_config_ext={0xf6}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, r0, 0x8) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) 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}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = socket$kcm(0xa, 0x2, 0x0) sendmsg$sock(r2, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0xa, 0x4e21, 0xfffffffc, @remote, 0x9}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@timestamping={{0x14, 0x1, 0x25, 0x103}}], 0x18}, 0x4000001) recvmsg$kcm(r2, &(0x7f0000001940)={0x0, 0xd335cd74c920a61d, &(0x7f0000000900)=[{&(0x7f0000000800)=""/197}], 0x1b}, 0x3062) kernel console output (not intermixed with test programs): mode [ 1230.872526][T22819] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.6072'. [ 1230.922730][T21867] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1231.208703][T21862] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 1231.218099][T21862] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 1231.233172][T22771] chnl_net:caif_netlink_parms(): no params data found [ 1231.257501][T21867] tipc: Left network mode [ 1232.087108][ T49] Bluetooth: hci4: command 0x041b tx timeout [ 1234.169144][ T49] Bluetooth: hci4: command 0x040f tx timeout [ 1234.590621][T22846] netlink: 14 bytes leftover after parsing attributes in process `syz.4.6080'. [ 1234.858960][T22771] bridge0: port 1(bridge_slave_0) entered blocking state [ 1234.866069][T22771] bridge0: port 1(bridge_slave_0) entered disabled state [ 1234.909028][T22771] device bridge_slave_0 entered promiscuous mode [ 1234.943469][T22882] netlink: 48 bytes leftover after parsing attributes in process `syz.0.6086'. [ 1235.038870][T22771] bridge0: port 2(bridge_slave_1) entered blocking state [ 1235.049016][T22771] bridge0: port 2(bridge_slave_1) entered disabled state [ 1235.064542][T22771] device bridge_slave_1 entered promiscuous mode [ 1235.172082][T22771] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1235.202714][T22771] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1235.349711][T22771] team0: Port device team_slave_0 added [ 1236.237070][ T49] Bluetooth: hci4: command 0x0419 tx timeout [ 1238.441365][T22771] team0: Port device team_slave_1 added [ 1238.568074][T22930] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1238.574537][T22930] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1238.657137][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 1238.663510][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 1240.375516][T22771] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1240.382630][T22771] 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. [ 1240.409228][T22771] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1240.431726][T22771] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1240.456999][T22771] 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. [ 1240.486764][T22771] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1240.571601][T22936] netlink: 'syz.1.6093': attribute type 21 has an invalid length. [ 1240.599824][T22936] netlink: 156 bytes leftover after parsing attributes in process `syz.1.6093'. [ 1240.821023][T22771] device hsr_slave_0 entered promiscuous mode [ 1240.846651][T22771] device hsr_slave_1 entered promiscuous mode [ 1240.919523][T22771] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1240.936920][T22771] Cannot create hsr debugfs directory [ 1241.033032][T22949] netlink: 127868 bytes leftover after parsing attributes in process `syz.1.6096'. [ 1241.286175][T22962] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1241.293208][T22962] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1241.566669][T22972] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1241.573516][T22972] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1241.883524][T22981] sctp: [Deprecated]: syz.1.6106 (pid 22981) Use of int in max_burst socket option deprecated. [ 1241.883524][T22981] Use struct sctp_assoc_value instead [ 1242.174651][T22993] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.6106'. [ 1244.162412][T21867] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1244.172156][T21867] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1244.190555][T21867] device bridge_slave_0 left promiscuous mode [ 1244.204436][T21867] bridge0: port 1(bridge_slave_0) entered disabled state [ 1244.240886][T21867] device veth1_macvtap left promiscuous mode [ 1244.250201][T21867] device veth0_macvtap left promiscuous mode [ 1244.256792][T21867] device veth1_vlan left promiscuous mode [ 1244.263171][T21867] device veth0_vlan left promiscuous mode [ 1244.660167][T23047] netlink: 108384 bytes leftover after parsing attributes in process `syz.2.6122'. [ 1245.559446][T22771] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1245.618574][T22771] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1245.648233][T22771] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1245.680764][T22771] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1245.817312][T23058] netlink: 'syz.4.6124': attribute type 6 has an invalid length. [ 1245.912515][T23063] netlink: 'syz.2.6127': attribute type 29 has an invalid length. [ 1245.939844][T23063] netlink: 'syz.2.6127': attribute type 29 has an invalid length. [ 1245.959732][T23064] netlink: 'syz.2.6127': attribute type 29 has an invalid length. [ 1246.003774][T23063] netlink: 'syz.2.6127': attribute type 29 has an invalid length. [ 1246.031888][T23063] netlink: 'syz.2.6127': attribute type 29 has an invalid length. [ 1246.154616][T23064] netlink: 'syz.2.6127': attribute type 29 has an invalid length. [ 1246.203363][T22771] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1246.544067][T23083] netlink: 132 bytes leftover after parsing attributes in process `syz.4.6132'. [ 1246.713175][T23095] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.6133'. [ 1246.745362][T21854] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1246.784499][T21854] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1246.814549][T22771] 8021q: adding VLAN 0 to HW filter on device team0 [ 1246.953063][T21854] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1246.973005][T21854] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1246.991288][T21854] bridge0: port 1(bridge_slave_0) entered blocking state [ 1246.998512][T21854] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1247.420512][T23115] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1247.427256][T23115] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1250.131839][T21854] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1250.142109][T21867] tipc: Left network mode [ 1250.179121][T21864] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1250.194614][T21864] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1250.205491][T21864] bridge0: port 2(bridge_slave_1) entered blocking state [ 1250.212675][T21864] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1250.450803][T21864] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1250.661095][T21854] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1250.676015][T21854] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1250.769100][T21854] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1250.817876][T21854] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1250.870952][T21854] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1250.986323][T22771] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1251.035825][T22771] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1251.094418][T21854] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1251.110062][T21854] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1251.160369][T21854] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1251.186006][T21854] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1251.287509][T21854] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1251.390022][T21854] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1254.307868][T21859] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1254.315361][T21859] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1254.379942][T22771] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1254.579097][T23210] netlink: 'syz.2.6157': attribute type 27 has an invalid length. [ 1254.604898][T21859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1254.627873][T23210] netlink: 'syz.2.6157': attribute type 3 has an invalid length. [ 1254.635647][T23210] netlink: 132 bytes leftover after parsing attributes in process `syz.2.6157'. [ 1254.647659][T21859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1254.851140][T23223] FAULT_INJECTION: forcing a failure. [ 1254.851140][T23223] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1254.915461][T23223] CPU: 0 PID: 23223 Comm: syz.0.6160 Not tainted syzkaller #0 [ 1254.922976][T23223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1254.933146][T23223] Call Trace: [ 1254.936764][T23223] [ 1254.939828][T23223] dump_stack_lvl+0x188/0x24e [ 1254.944547][T23223] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1254.950745][T23223] ? show_regs_print_info+0x12/0x12 [ 1254.955988][T23223] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1254.962191][T23223] should_fail_ex+0x390/0x4c0 [ 1254.966930][T23223] _copy_from_user+0x2c/0x170 [ 1254.971648][T23223] generic_map_update_batch+0x4dc/0x7f0 [ 1254.977253][T23223] ? rcu_read_unlock+0xa0/0xa0 [ 1254.982055][T23223] ? __fdget+0x17c/0x200 [ 1254.986343][T23223] ? rcu_read_unlock+0xa0/0xa0 [ 1254.991148][T23223] bpf_map_do_batch+0x475/0x5f0 [ 1254.996047][T23223] ? bpf_lsm_key_free+0x10/0x10 [ 1255.000932][T23223] __sys_bpf+0x6f7/0x780 [ 1255.005210][T23223] ? bpf_link_show_fdinfo+0x380/0x380 [ 1255.010673][T23223] ? lock_chain_count+0x20/0x20 [ 1255.015579][T23223] __x64_sys_bpf+0x78/0x90 [ 1255.020033][T23223] do_syscall_64+0x4c/0xa0 [ 1255.024529][T23223] ? clear_bhb_loop+0x60/0xb0 [ 1255.029348][T23223] ? clear_bhb_loop+0x60/0xb0 [ 1255.034064][T23223] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1255.039994][T23223] RIP: 0033:0x7f89b059e0d9 [ 1255.044443][T23223] 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 [ 1255.064083][T23223] RSP: 002b:00007f89b14f5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1255.072527][T23223] RAX: ffffffffffffffda RBX: 00007f89b0825fa0 RCX: 00007f89b059e0d9 [ 1255.080525][T23223] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 1255.088522][T23223] RBP: 00007f89b14f5090 R08: 0000000000000000 R09: 0000000000000000 [ 1255.096521][T23223] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1255.104582][T23223] R13: 00007f89b0826038 R14: 00007f89b0825fa0 R15: 00007fff6af322e8 [ 1255.112606][T23223] [ 1255.162395][T21859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1255.191127][T21859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1255.221641][T21859] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1255.259199][T21859] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1255.348667][T22771] device veth0_vlan entered promiscuous mode [ 1255.377837][T23234] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1255.384468][T23234] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1255.535845][T22771] device veth1_vlan entered promiscuous mode [ 1255.617660][T21867] device vlan0 left promiscuous mode [ 1255.623276][T21867] À: port 1(vlan0) entered disabled state [ 1255.705748][T23244] sctp: [Deprecated]: syz.1.6167 (pid 23244) Use of int in max_burst socket option deprecated. [ 1255.705748][T23244] Use struct sctp_assoc_value instead [ 1255.968249][T23254] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.6167'. [ 1256.410203][T21867] bridge0: port 2(bridge_slave_1) entered disabled state [ 1256.422678][T21867] device bridge_slave_0 left promiscuous mode [ 1256.435306][T21867] bridge0: port 1(bridge_slave_0) entered disabled state [ 1256.477953][T21867] device veth1_macvtap left promiscuous mode [ 1256.484211][T21867] device veth0_macvtap left promiscuous mode [ 1256.490700][T21867] device veth1_vlan left promiscuous mode [ 1256.497120][T21867] device veth0_vlan left promiscuous mode [ 1257.193146][T21867] team0 (unregistering): Port device veth0_to_hsr removed [ 1257.281989][T21867] team0 (unregistering): Port device team_slave_1 removed [ 1257.323725][T21867] team0 (unregistering): Port device team_slave_0 removed [ 1257.760540][T22771] device veth0_macvtap entered promiscuous mode [ 1257.795453][T21854] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1257.812345][T21854] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1257.906414][T21854] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1257.940541][T22771] device veth1_macvtap entered promiscuous mode [ 1257.960100][T23277] sctp: [Deprecated]: syz.2.6169 (pid 23277) Use of int in max_burst socket option deprecated. [ 1257.960100][T23277] Use struct sctp_assoc_value instead [ 1258.034384][T22771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1258.085930][T22771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1258.116391][T22771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1258.150834][T22771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1258.185134][T22771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1258.242594][T22771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1258.284953][T22771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1258.332025][T22771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1258.359094][T23285] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.6169'. [ 1258.371433][T22771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1258.420448][T22771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1258.464042][T22771] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1258.524421][T21859] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1258.533631][T21859] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1258.543362][T21859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1258.618525][T22771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1258.648253][T22771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1258.670028][T22771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1258.696366][T22771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1258.717230][T22771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1258.740619][T22771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1258.755130][T22771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1258.766720][T22771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1258.778592][T22771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1258.789632][T22771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1258.821238][T22771] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1258.842114][T21864] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1258.872911][T21864] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1258.907272][T22771] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1258.923556][T22771] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1258.933663][T22771] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1258.984045][T22771] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1259.185642][T21858] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1259.230464][T21858] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1259.289206][T21858] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1259.343306][T21864] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1259.354843][T21864] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1259.418056][T21859] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1259.521605][T23309] sctp: [Deprecated]: syz.1.6179 (pid 23309) Use of int in max_burst socket option deprecated. [ 1259.521605][T23309] Use struct sctp_assoc_value instead [ 1259.791503][T23309] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.6179'. [ 1260.784525][T23330] netlink: 'syz.1.6184': attribute type 3 has an invalid length. [ 1260.812458][T23330] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.6184'. [ 1260.938292][T23299] device syzkaller0 entered promiscuous mode [ 1264.654414][T23350] sctp: [Deprecated]: syz.0.6187 (pid 23350) Use of int in max_burst socket option deprecated. [ 1264.654414][T23350] Use struct sctp_assoc_value instead [ 1264.999336][T23356] FAULT_INJECTION: forcing a failure. [ 1264.999336][T23356] name failslab, interval 1, probability 0, space 0, times 0 [ 1265.027692][T23357] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.6187'. [ 1265.115057][T23356] CPU: 1 PID: 23356 Comm: syz.3.6191 Not tainted syzkaller #0 [ 1265.122580][T23356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1265.132747][T23356] Call Trace: [ 1265.136164][T23356] [ 1265.139133][T23356] dump_stack_lvl+0x188/0x24e [ 1265.143947][T23356] ? sctp_sendmsg+0x1686/0x2940 [ 1265.148845][T23356] ? ___sys_sendmsg+0x2a2/0x360 [ 1265.153736][T23356] ? show_regs_print_info+0x12/0x12 [ 1265.158972][T23356] ? load_image+0x410/0x410 [ 1265.163521][T23356] should_fail_ex+0x390/0x4c0 [ 1265.168253][T23356] should_failslab+0x5/0x20 [ 1265.172810][T23356] slab_pre_alloc_hook+0x59/0x300 [ 1265.177885][T23356] ? sctp_add_bind_addr+0x89/0x350 [ 1265.183046][T23356] __kmem_cache_alloc_node+0x4f/0x270 [ 1265.188463][T23356] ? sctp_add_bind_addr+0x89/0x350 [ 1265.193618][T23356] kmalloc_trace+0x26/0xe0 [ 1265.198081][T23356] sctp_add_bind_addr+0x89/0x350 [ 1265.203063][T23356] sctp_copy_local_addr_list+0x317/0x4d0 [ 1265.208745][T23356] ? sctp_copy_local_addr_list+0xa0/0x4d0 [ 1265.214512][T23356] ? sctp_do_8_2_transport_strike+0x900/0x900 [ 1265.220622][T23356] ? sctp_v4_is_any+0x31/0x50 [ 1265.225376][T23356] ? sctp_copy_one_addr+0x93/0x660 [ 1265.230558][T23356] sctp_bind_addr_copy+0xaf/0x3c0 [ 1265.235633][T23356] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 1265.241979][T23356] sctp_connect_new_asoc+0x2f5/0x6a0 [ 1265.247282][T23356] ? __sctp_connect+0xd80/0xd80 [ 1265.252151][T23356] ? __local_bh_enable_ip+0x136/0x1c0 [ 1265.257543][T23356] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 1265.263287][T23356] ? security_sctp_bind_connect+0x85/0xb0 [ 1265.269035][T23356] sctp_sendmsg+0x1686/0x2940 [ 1265.273753][T23356] ? sctp_getsockopt+0x8a0/0x8a0 [ 1265.278714][T23356] ? __lock_acquire+0x7c40/0x7c40 [ 1265.283807][T23356] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 1265.290256][T23356] ? aa_sock_msg_perm+0x94/0x150 [ 1265.295232][T23356] ? inet_sendmsg+0xca/0x2a0 [ 1265.299857][T23356] ? inet_send_prepare+0x250/0x250 [ 1265.305030][T23356] ____sys_sendmsg+0x5ed/0x9a0 [ 1265.309837][T23356] ? __sys_sendmsg_sock+0x30/0x30 [ 1265.314888][T23356] ? __import_iovec+0x306/0x510 [ 1265.319774][T23356] ? import_iovec+0x6f/0xa0 [ 1265.324309][T23356] ___sys_sendmsg+0x2a2/0x360 [ 1265.329020][T23356] ? __sys_sendmsg+0x2a0/0x2a0 [ 1265.333840][T23356] ? __lock_acquire+0x7c40/0x7c40 [ 1265.339101][T23356] __se_sys_sendmsg+0x1c3/0x2b0 [ 1265.343988][T23356] ? ct_nmi_exit+0x145/0x1c0 [ 1265.348593][T23356] ? __x64_sys_sendmsg+0x80/0x80 [ 1265.353569][T23356] ? lockdep_hardirqs_on+0x94/0x140 [ 1265.358818][T23356] do_syscall_64+0x4c/0xa0 [ 1265.363269][T23356] ? clear_bhb_loop+0x60/0xb0 [ 1265.367985][T23356] ? clear_bhb_loop+0x60/0xb0 [ 1265.372714][T23356] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1265.378633][T23356] RIP: 0033:0x7f281d19e0d9 [ 1265.383069][T23356] 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 [ 1265.402886][T23356] RSP: 002b:00007f281e10c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1265.411334][T23356] RAX: ffffffffffffffda RBX: 00007f281d425fa0 RCX: 00007f281d19e0d9 [ 1265.419343][T23356] RDX: 0000000000000040 RSI: 00002000000007c0 RDI: 0000000000000003 [ 1265.427331][T23356] RBP: 00007f281e10c090 R08: 0000000000000000 R09: 0000000000000000 [ 1265.435327][T23356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1265.443333][T23356] R13: 00007f281d426038 R14: 00007f281d425fa0 R15: 00007fff2d2bbbe8 [ 1265.451360][T23356] [ 1265.813357][ T4284] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1265.822656][ T4284] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1265.830488][ T4284] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1265.848727][ T4284] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1265.856477][ T4284] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 1265.877389][ T4284] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1266.173597][T23378] sctp: [Deprecated]: syz.2.6193 (pid 23378) Use of int in max_burst socket option deprecated. [ 1266.173597][T23378] Use struct sctp_assoc_value instead [ 1266.199290][T23377] netlink: 'syz.1.6196': attribute type 3 has an invalid length. [ 1266.216984][T23377] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.6196'. [ 1266.346389][T23381] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.6193'. [ 1267.917520][ T49] Bluetooth: hci2: command 0x0409 tx timeout [ 1269.997556][ T49] Bluetooth: hci2: command 0x041b tx timeout [ 1272.086989][ T49] Bluetooth: hci2: command 0x040f tx timeout [ 1272.682448][T23360] chnl_net:caif_netlink_parms(): no params data found [ 1272.816429][T23436] sctp: [Deprecated]: syz.3.6207 (pid 23436) Use of int in max_burst socket option deprecated. [ 1272.816429][T23436] Use struct sctp_assoc_value instead [ 1272.942563][T23360] bridge0: port 1(bridge_slave_0) entered blocking state [ 1272.973059][T23360] bridge0: port 1(bridge_slave_0) entered disabled state [ 1273.004157][T23360] device bridge_slave_0 entered promiscuous mode [ 1273.224389][T23448] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.6207'. [ 1273.753455][T23360] bridge0: port 2(bridge_slave_1) entered blocking state [ 1273.766200][T23360] bridge0: port 2(bridge_slave_1) entered disabled state [ 1273.789236][T23360] device bridge_slave_1 entered promiscuous mode [ 1273.888293][T23360] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1273.905869][T23360] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1274.025805][T23458] sctp: [Deprecated]: syz.2.6221 (pid 23458) Use of int in max_burst socket option deprecated. [ 1274.025805][T23458] Use struct sctp_assoc_value instead [ 1274.156194][T23360] team0: Port device team_slave_0 added [ 1274.167423][ T49] Bluetooth: hci2: command 0x0419 tx timeout [ 1274.182560][T23360] team0: Port device team_slave_1 added [ 1274.225671][T23460] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.6221'. [ 1277.429781][T21871] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1277.452807][T23360] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1277.466560][T23360] 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. [ 1277.502010][T23360] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1277.516394][T23360] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1277.557701][T23360] 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. [ 1277.595306][T23360] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1277.655731][T21871] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1277.719118][T23490] netlink: 'syz.2.6222': attribute type 21 has an invalid length. [ 1277.741097][T23490] netlink: 132 bytes leftover after parsing attributes in process `syz.2.6222'. [ 1277.762725][T23490] netlink: 28 bytes leftover after parsing attributes in process `syz.2.6222'. [ 1277.922508][T21871] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1277.957735][T23360] device hsr_slave_0 entered promiscuous mode [ 1277.972585][T23360] device hsr_slave_1 entered promiscuous mode [ 1277.983212][T23360] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1277.995639][T23360] Cannot create hsr debugfs directory [ 1278.084008][T23499] sctp: [Deprecated]: syz.2.6224 (pid 23499) Use of int in max_burst socket option deprecated. [ 1278.084008][T23499] Use struct sctp_assoc_value instead [ 1278.500545][T23506] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.6224'. [ 1280.782797][T21871] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1281.238098][T21871] device 0 left promiscuous mode [ 1281.909857][T23544] delete_channel: no stack [ 1284.147175][T23571] sctp: [Deprecated]: syz.2.6239 (pid 23571) Use of int in max_burst socket option deprecated. [ 1284.147175][T23571] Use struct sctp_assoc_value instead [ 1284.444576][T23573] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.6239'. [ 1285.498456][T21871] tipc: Left network mode [ 1285.696309][T21871] tipc: Left network mode [ 1289.706568][T23597] netlink: 'syz.3.6245': attribute type 21 has an invalid length. [ 1289.715992][T23597] netlink: 132 bytes leftover after parsing attributes in process `syz.3.6245'. [ 1289.736925][T23597] netlink: 28 bytes leftover after parsing attributes in process `syz.3.6245'. [ 1289.752624][T23598] netlink: 'syz.2.6254': attribute type 25 has an invalid length. [ 1289.777026][T23598] netlink: 'syz.2.6254': attribute type 29 has an invalid length. [ 1290.083615][T23614] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1290.090132][T23614] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1290.442035][T23360] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1290.666638][T23641] sctp: [Deprecated]: syz.2.6253 (pid 23641) Use of int in max_burst socket option deprecated. [ 1290.666638][T23641] Use struct sctp_assoc_value instead [ 1290.866331][T23360] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1291.009307][T23630] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.6253'. [ 1291.026443][T23360] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1291.325282][T23360] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1291.917251][ T4284] Bluetooth: hci1: command 0x0406 tx timeout [ 1292.237881][T23679] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1292.244397][T23679] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1293.662628][T23660] netlink: 'syz.1.6259': attribute type 21 has an invalid length. [ 1293.670907][T23660] netlink: 132 bytes leftover after parsing attributes in process `syz.1.6259'. [ 1293.681595][T23660] netlink: 28 bytes leftover after parsing attributes in process `syz.1.6259'. [ 1293.944992][T23360] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1294.005291][T21864] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1294.015139][T21864] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1294.053526][T23360] 8021q: adding VLAN 0 to HW filter on device team0 [ 1294.094829][T21858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1294.128701][T21858] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1294.168497][T21858] bridge0: port 1(bridge_slave_0) entered blocking state [ 1294.175628][T21858] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1294.265275][T21858] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1294.306466][T23705] sctp: [Deprecated]: syz.3.6267 (pid 23705) Use of int in max_burst socket option deprecated. [ 1294.306466][T23705] Use struct sctp_assoc_value instead [ 1294.600752][T23711] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.6267'. [ 1294.824408][T23709] netlink: 'syz.0.6269': attribute type 21 has an invalid length. [ 1294.837505][T23709] netlink: 'syz.0.6269': attribute type 1 has an invalid length. [ 1294.847889][T23709] netlink: 132 bytes leftover after parsing attributes in process `syz.0.6269'. [ 1294.860531][T21858] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1294.879171][T21858] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1294.934004][T21858] bridge0: port 2(bridge_slave_1) entered blocking state [ 1294.941176][T21858] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1294.961308][T21858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1295.093285][T23720] FAULT_INJECTION: forcing a failure. [ 1295.093285][T23720] name failslab, interval 1, probability 0, space 0, times 0 [ 1295.155047][T23720] CPU: 1 PID: 23720 Comm: syz.1.6270 Not tainted syzkaller #0 [ 1295.162559][T23720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1295.172643][T23720] Call Trace: [ 1295.175960][T23720] [ 1295.178923][T23720] dump_stack_lvl+0x188/0x24e [ 1295.183656][T23720] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1295.189857][T23720] ? show_regs_print_info+0x12/0x12 [ 1295.195090][T23720] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1295.201294][T23720] ? dump_stack+0x5/0x12 [ 1295.205592][T23720] should_fail_ex+0x390/0x4c0 [ 1295.210337][T23720] should_failslab+0x5/0x20 [ 1295.214877][T23720] slab_pre_alloc_hook+0x59/0x300 [ 1295.219952][T23720] kmem_cache_alloc_node+0x5a/0x310 [ 1295.225194][T23720] ? perf_swevent_event+0x1c6/0x570 [ 1295.230436][T23720] ? __alloc_skb+0xf9/0x7d0 [ 1295.234990][T23720] __alloc_skb+0xf9/0x7d0 [ 1295.239362][T23720] tipc_nl_compat_doit+0x186/0x610 [ 1295.244517][T23720] ? end_current_label_crit_section+0x170/0x170 [ 1295.250810][T23720] ? perf_trace_preemptirq_template+0x268/0x320 [ 1295.257090][T23720] ? tipc_nl_compat_bearer_enable+0x610/0x610 [ 1295.263210][T23720] ? apparmor_capable+0x12c/0x190 [ 1295.268284][T23720] ? bpf_lsm_capable+0x5/0x10 [ 1295.273070][T23720] ? security_capable+0x85/0xb0 [ 1295.277976][T23720] tipc_nl_compat_recv+0x536/0xaf0 [ 1295.283128][T23720] ? lockdep_hardirqs_on+0x94/0x140 [ 1295.288377][T23720] ? tipc_netlink_compat_stop+0x20/0x20 [ 1295.293992][T23720] ? tipc_nl_net_dump+0x770/0x770 [ 1295.299055][T23720] ? tipc_nl_compat_node_dump+0x5a0/0x5a0 [ 1295.304824][T23720] ? genl_family_rcv_msg_attrs_parse+0x1f6/0x290 [ 1295.311189][T23720] ? trace_contention_end+0x5f/0x170 [ 1295.316512][T23720] genl_family_rcv_msg_doit+0x22f/0x350 [ 1295.322114][T23720] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1295.327884][T23720] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1295.333832][T23720] ? memset+0x1e/0x40 [ 1295.337848][T23720] ? genl_get_cmd+0x55f/0x8b0 [ 1295.342562][T23720] genl_rcv_msg+0x601/0x790 [ 1295.347104][T23720] ? genl_bind+0x360/0x360 [ 1295.351551][T23720] ? tipc_netlink_compat_stop+0x20/0x20 [ 1295.357150][T23720] netlink_rcv_skb+0x1ef/0x440 [ 1295.362004][T23720] ? genl_bind+0x360/0x360 [ 1295.366464][T23720] ? netlink_ack+0x1160/0x1160 [ 1295.371291][T23720] ? down_read+0x1a8/0x2d0 [ 1295.375740][T23720] genl_rcv+0x24/0x40 [ 1295.379756][T23720] netlink_unicast+0x7ad/0x920 [ 1295.384570][T23720] netlink_sendmsg+0x8ad/0xbd0 [ 1295.389375][T23720] ? netlink_getsockopt+0x550/0x550 [ 1295.394617][T23720] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1295.400295][T23720] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1295.405834][T23720] ? security_socket_sendmsg+0x7c/0xa0 [ 1295.411345][T23720] ? netlink_getsockopt+0x550/0x550 [ 1295.416586][T23720] ____sys_sendmsg+0x5ed/0x9a0 [ 1295.421407][T23720] ? __sys_sendmsg_sock+0x30/0x30 [ 1295.426473][T23720] ? __import_iovec+0x306/0x510 [ 1295.431375][T23720] ? import_iovec+0x6f/0xa0 [ 1295.435945][T23720] ___sys_sendmsg+0x2a2/0x360 [ 1295.440687][T23720] ? __sys_sendmsg+0x2a0/0x2a0 [ 1295.445519][T23720] ? ktime_get+0x7b/0x270 [ 1295.449919][T23720] __se_sys_sendmsg+0x1c3/0x2b0 [ 1295.454812][T23720] ? perf_trace_preemptirq_template+0x268/0x320 [ 1295.461152][T23720] ? __x64_sys_sendmsg+0x80/0x80 [ 1295.466142][T23720] ? lockdep_hardirqs_on+0x94/0x140 [ 1295.471385][T23720] do_syscall_64+0x4c/0xa0 [ 1295.475842][T23720] ? clear_bhb_loop+0x60/0xb0 [ 1295.480562][T23720] ? clear_bhb_loop+0x60/0xb0 [ 1295.485278][T23720] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1295.491208][T23720] RIP: 0033:0x7f758099e0d9 [ 1295.495656][T23720] 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 [ 1295.515479][T23720] RSP: 002b:00007f7581957028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1295.523931][T23720] RAX: ffffffffffffffda RBX: 00007f7580c25fa0 RCX: 00007f758099e0d9 [ 1295.531931][T23720] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000010 [ 1295.539943][T23720] RBP: 00007f7581957090 R08: 0000000000000000 R09: 0000000000000000 [ 1295.547954][T23720] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1295.555960][T23720] R13: 00007f7580c26038 R14: 00007f7580c25fa0 R15: 00007fff156535e8 [ 1295.563979][T23720] [ 1298.084187][T21858] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1298.102359][T21858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1298.115509][T21858] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1298.125841][T21858] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1298.153886][T21858] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1298.209919][T21858] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1298.238098][T21858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1298.249624][T21858] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1298.268199][T21858] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1298.287310][T21858] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1298.322000][T23360] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1298.415170][T23735] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1298.422428][T23735] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1300.080501][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 1300.086919][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 1303.182821][T21848] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1303.190644][T21848] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1303.204744][T23360] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1303.647660][T23759] netlink: 'syz.0.6277': attribute type 21 has an invalid length. [ 1303.689830][T23759] netlink: 132 bytes leftover after parsing attributes in process `syz.0.6277'. [ 1303.709920][T23759] netlink: 28 bytes leftover after parsing attributes in process `syz.0.6277'. [ 1303.815753][T23768] FAULT_INJECTION: forcing a failure. [ 1303.815753][T23768] name failslab, interval 1, probability 0, space 0, times 0 [ 1303.828876][T23768] CPU: 1 PID: 23768 Comm: syz.3.6282 Not tainted syzkaller #0 [ 1303.836373][T23768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1303.846458][T23768] Call Trace: [ 1303.849759][T23768] [ 1303.852717][T23768] dump_stack_lvl+0x188/0x24e [ 1303.857443][T23768] ? show_regs_print_info+0x12/0x12 [ 1303.862680][T23768] ? load_image+0x410/0x410 [ 1303.867270][T23768] ? lock_chain_count+0x20/0x20 [ 1303.872183][T23768] ? verify_lock_unused+0x140/0x140 [ 1303.877420][T23768] should_fail_ex+0x390/0x4c0 [ 1303.882139][T23768] should_failslab+0x5/0x20 [ 1303.886671][T23768] slab_pre_alloc_hook+0x59/0x300 [ 1303.891725][T23768] ? ref_tracker_alloc+0x14f/0x490 [ 1303.896871][T23768] __kmem_cache_alloc_node+0x4f/0x270 [ 1303.902280][T23768] ? mod_objcg_state+0x5b7/0x8b0 [ 1303.907305][T23768] ? ref_tracker_alloc+0x14f/0x490 [ 1303.912468][T23768] kmalloc_trace+0x26/0xe0 [ 1303.916986][T23768] ref_tracker_alloc+0x14f/0x490 [ 1303.921988][T23768] ? ref_tracker_dir_print+0x150/0x150 [ 1303.927500][T23768] ? __lock_acquire+0x7c40/0x7c40 [ 1303.932729][T23768] ? rcu_is_watching+0x11/0xa0 [ 1303.937550][T23768] dst_init+0xb1/0x400 [ 1303.942004][T23768] ? ipv6_sysctl_rtcache_flush+0xf0/0xf0 [ 1303.947757][T23768] dst_alloc+0x12a/0x160 [ 1303.952045][T23768] ip6_pol_route+0x98d/0x12a0 [ 1303.956770][T23768] ? ip6_pol_route+0x16d/0x12a0 [ 1303.961661][T23768] ? trace_fib6_table_lookup+0x250/0x250 [ 1303.967422][T23768] ? mark_lock+0x94/0x320 [ 1303.971799][T23768] fib6_rule_lookup+0x35c/0x5e0 [ 1303.976745][T23768] ? ip6_route_output_flags_noref+0x390/0x390 [ 1303.982857][T23768] ? fib6_lookup+0x2d0/0x2d0 [ 1303.987512][T23768] ? dev_get_by_index_rcu+0xea/0x100 [ 1303.993022][T23768] ? l3mdev_link_scope_lookup+0x11c/0x1c0 [ 1303.998823][T23768] ? ip6_route_output_flags_noref+0x230/0x390 [ 1304.004944][T23768] ip6_route_output_flags+0xe3/0x330 [ 1304.010270][T23768] ? ip6_route_output_flags+0x27/0x330 [ 1304.015768][T23768] ip6_dst_lookup_tail+0x1a7/0x1600 [ 1304.021006][T23768] ? ip6_dst_lookup+0x60/0x60 [ 1304.025720][T23768] ? is_bpf_text_address+0x28b/0x2a0 [ 1304.031039][T23768] ? is_bpf_text_address+0x22/0x2a0 [ 1304.036286][T23768] ? kernel_text_address+0x9c/0xd0 [ 1304.041467][T23768] ? __kernel_text_address+0x9/0x30 [ 1304.046708][T23768] ip6_dst_lookup_flow+0x44/0xd0 [ 1304.051683][T23768] tcp_v6_connect+0xc38/0x18f0 [ 1304.056507][T23768] ? tcp_v6_pre_connect+0xf0/0xf0 [ 1304.061577][T23768] ? __se_sys_sendmsg+0x1c3/0x2b0 [ 1304.066651][T23768] ? do_syscall_64+0x4c/0xa0 [ 1304.071281][T23768] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1304.077414][T23768] __inet_stream_connect+0x242/0xe10 [ 1304.082745][T23768] ? inet_dgram_connect+0x340/0x340 [ 1304.087996][T23768] tcp_sendmsg_fastopen+0x38f/0x600 [ 1304.093547][T23768] tcp_sendmsg_locked+0x356b/0x39e0 [ 1304.098792][T23768] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1304.104985][T23768] ? lockdep_hardirqs_on+0x94/0x140 [ 1304.110217][T23768] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1304.116422][T23768] ? mark_lock+0x94/0x320 [ 1304.120982][T23768] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1304.127041][T23768] ? lock_chain_count+0x20/0x20 [ 1304.131948][T23768] ? tcp_sendmsg+0x1d/0x40 [ 1304.136397][T23768] ? tcp_set_state+0x520/0x520 [ 1304.141325][T23768] tcp_sendmsg+0x2b/0x40 [ 1304.145763][T23768] ? inet6_compat_ioctl+0x3c0/0x3c0 [ 1304.150996][T23768] ____sys_sendmsg+0x5ed/0x9a0 [ 1304.155799][T23768] ? __lock_acquire+0x7c40/0x7c40 [ 1304.160881][T23768] ? __sys_sendmsg_sock+0x30/0x30 [ 1304.165944][T23768] ? __import_iovec+0x306/0x510 [ 1304.170846][T23768] ? import_iovec+0x6f/0xa0 [ 1304.175391][T23768] ___sys_sendmsg+0x2a2/0x360 [ 1304.180120][T23768] ? __sys_sendmsg+0x2a0/0x2a0 [ 1304.184938][T23768] ? __lock_acquire+0x7c40/0x7c40 [ 1304.190024][T23768] __se_sys_sendmsg+0x1c3/0x2b0 [ 1304.194920][T23768] ? __x64_sys_sendmsg+0x80/0x80 [ 1304.199924][T23768] ? lockdep_hardirqs_on+0x94/0x140 [ 1304.205154][T23768] do_syscall_64+0x4c/0xa0 [ 1304.209648][T23768] ? clear_bhb_loop+0x60/0xb0 [ 1304.214359][T23768] ? clear_bhb_loop+0x60/0xb0 [ 1304.219070][T23768] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1304.225090][T23768] RIP: 0033:0x7f281d19e0d9 [ 1304.229635][T23768] 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 [ 1304.249271][T23768] RSP: 002b:00007f281e0eb028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1304.257715][T23768] RAX: ffffffffffffffda RBX: 00007f281d426090 RCX: 00007f281d19e0d9 [ 1304.265717][T23768] RDX: 000000002600c055 RSI: 00002000000000c0 RDI: 0000000000000008 [ 1304.273716][T23768] RBP: 00007f281e0eb090 R08: 0000000000000000 R09: 0000000000000000 [ 1304.281714][T23768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1304.289713][T23768] R13: 00007f281d426128 R14: 00007f281d426090 R15: 00007fff2d2bbbe8 [ 1304.297759][T23768] [ 1304.310881][T21871] device vlan0 left promiscuous mode [ 1304.316418][T21871] À: port 1(vlan0) entered disabled state [ 1304.389505][T21871] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1304.407035][T21871] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1304.428934][T21871] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1304.446557][T21871] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1304.494985][T21871] device batadv0 left promiscuous mode [ 1304.507242][T21871] bridge0: port 3(batadv0) entered disabled state [ 1304.548592][T23767] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.6281'. [ 1304.585666][T21871] device bridge_slave_0 left promiscuous mode [ 1304.594379][T21871] bridge0: port 1(bridge_slave_0) entered disabled state [ 1304.676460][T21871] device hsr_slave_0 left promiscuous mode [ 1304.707421][T21871] device hsr_slave_1 left promiscuous mode [ 1304.714279][T21871] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1304.728601][T21871] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1304.738412][T21871] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1304.745838][T21871] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1304.780941][T21871] device batadv0 left promiscuous mode [ 1304.790252][T23783] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1304.797262][T23783] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1304.803497][T21871] bridge0: port 2(batadv0) entered disabled state [ 1304.825041][T21871] device bridge_slave_0 left promiscuous mode [ 1304.831472][T21871] bridge0: port 1(bridge_slave_0) entered disabled state [ 1304.869039][T21871] device veth1_macvtap left promiscuous mode [ 1304.875364][T21871] device veth0_macvtap left promiscuous mode [ 1304.882399][T21871] device veth1_vlan left promiscuous mode [ 1304.889099][T21871] device veth0_vlan left promiscuous mode [ 1304.898851][T21871] device veth1_vlan left promiscuous mode [ 1304.904663][T21871] device veth0_vlan left promiscuous mode [ 1304.989245][T23788] sctp: [Deprecated]: syz.0.6288 (pid 23788) Use of int in max_burst socket option deprecated. [ 1304.989245][T23788] Use struct sctp_assoc_value instead [ 1305.135537][T23790] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.6288'. [ 1305.393004][T23794] netlink: 'syz.0.6289': attribute type 3 has an invalid length. [ 1305.401925][T23794] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.6289'. [ 1306.165381][T21871] bond0 (unregistering): (slave macvlan0): Releasing backup interface [ 1306.459298][T21871] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1306.500195][T21871] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1306.540074][T21871] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 1306.725677][T21871] bond0 (unregistering): Released all slaves [ 1306.844662][T23793] netlink: 164 bytes leftover after parsing attributes in process `syz.0.6289'. [ 1306.868730][T23796] netlink: 'syz.0.6289': attribute type 10 has an invalid length. [ 1306.894160][T23796] device macvlan0 entered promiscuous mode [ 1306.944469][T23796] bond0: (slave macvlan0): Enslaving as an active interface with an up link [ 1307.177767][T23808] netlink: 'syz.1.6291': attribute type 2 has an invalid length. [ 1307.207995][T23806] netlink: 'syz.1.6291': attribute type 2 has an invalid length. [ 1307.241397][T23805] netlink: 'syz.1.6291': attribute type 2 has an invalid length. [ 1307.278513][T21867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1307.293935][T21867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1307.358884][T21864] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1307.376727][T21864] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1307.402557][T23360] device veth0_vlan entered promiscuous mode [ 1307.422230][T21864] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1307.441890][T21864] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1307.470160][T23360] device veth1_vlan entered promiscuous mode [ 1307.536154][T21869] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1307.553733][T21869] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1307.563405][T21869] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1307.586275][T21869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1307.630336][T23360] device veth0_macvtap entered promiscuous mode [ 1307.660380][T23360] device veth1_macvtap entered promiscuous mode [ 1307.723549][T23360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1307.746664][T23360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1307.757657][T23360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1307.786859][T23360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1307.806679][T23360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1307.819616][T23360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1307.829596][T23360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1307.840287][T23360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1307.852749][T23360] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1307.863696][T21864] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1307.883749][T21864] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1307.929929][T21864] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1307.969676][T21864] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1307.978797][T23823] netlink: 'syz.1.6296': attribute type 1 has an invalid length. [ 1307.986656][T23823] netlink: 'syz.1.6296': attribute type 2 has an invalid length. [ 1308.002993][T23360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1308.026864][T23360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1308.049181][T23823] netlink: 132 bytes leftover after parsing attributes in process `syz.1.6296'. [ 1308.058262][T23360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1308.074126][T23360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1308.092398][T23360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1308.111754][T23360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1308.135542][T23360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1308.148215][T23360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1308.175671][T23360] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1308.198024][T21864] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1308.218762][T21864] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1308.239835][T23360] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1308.264593][T23360] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1308.289932][T23832] sctp: [Deprecated]: syz.3.6299 (pid 23832) Use of int in max_burst socket option deprecated. [ 1308.289932][T23832] Use struct sctp_assoc_value instead [ 1308.315327][T23360] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1308.342674][T23360] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1308.566887][T23838] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1308.574018][T23838] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1308.597043][T23840] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.6299'. [ 1308.994888][T21859] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1309.033474][T21859] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1309.091649][T21854] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1309.099209][T21869] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1309.120977][T21869] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1309.145794][T21859] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1309.204893][T23852] netlink: 'syz.3.6303': attribute type 29 has an invalid length. [ 1309.256528][T23852] netlink: 'syz.3.6303': attribute type 29 has an invalid length. [ 1309.288310][T23854] netlink: 'syz.3.6303': attribute type 29 has an invalid length. [ 1309.889012][T23870] sctp: [Deprecated]: syz.0.6312 (pid 23870) Use of int in max_burst socket option deprecated. [ 1309.889012][T23870] Use struct sctp_assoc_value instead [ 1310.022342][T23875] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.6312'. [ 1310.244058][T23883] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1310.250882][T23883] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1310.505785][T23890] netlink: 'syz.1.6318': attribute type 29 has an invalid length. [ 1310.522766][T23890] netlink: 'syz.1.6318': attribute type 29 has an invalid length. [ 1310.560645][T23890] netlink: 'syz.1.6318': attribute type 29 has an invalid length. [ 1310.655057][T23897] netlink: 'syz.1.6318': attribute type 29 has an invalid length. [ 1310.705756][T23897] netlink: 'syz.1.6318': attribute type 29 has an invalid length. [ 1310.760932][T23890] can: request_module (can-proto-0) failed. [ 1310.875165][T23902] netlink: 60 bytes leftover after parsing attributes in process `syz.0.6322'. [ 1311.174588][T23918] sctp: [Deprecated]: syz.0.6326 (pid 23918) Use of int in max_burst socket option deprecated. [ 1311.174588][T23918] Use struct sctp_assoc_value instead [ 1311.278738][T23915] netlink: 'syz.1.6328': attribute type 21 has an invalid length. [ 1311.346770][T23918] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.6326'. [ 1312.122126][T23938] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1312.129029][T23938] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1313.705932][T23950] netlink: 14719 bytes leftover after parsing attributes in process `syz.3.6335'. [ 1314.419904][T23976] sctp: [Deprecated]: syz.2.6342 (pid 23976) Use of int in max_burst socket option deprecated. [ 1314.419904][T23976] Use struct sctp_assoc_value instead [ 1314.573376][T23972] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.6342'. [ 1317.116265][T23986] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1317.123179][T23986] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1320.620354][T24021] sctp: [Deprecated]: syz.2.6358 (pid 24021) Use of int in max_burst socket option deprecated. [ 1320.620354][T24021] Use struct sctp_assoc_value instead [ 1320.824923][T24020] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.6358'. [ 1325.904855][T24048] netlink: 60 bytes leftover after parsing attributes in process `syz.1.6365'. [ 1326.374419][T24072] sctp: [Deprecated]: syz.0.6370 (pid 24072) Use of int in max_burst socket option deprecated. [ 1326.374419][T24072] Use struct sctp_assoc_value instead [ 1326.760479][T24061] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.6370'. [ 1329.041666][T24114] FAULT_INJECTION: forcing a failure. [ 1329.041666][T24114] name failslab, interval 1, probability 0, space 0, times 0 [ 1329.104476][T24114] CPU: 0 PID: 24114 Comm: syz.4.6386 Not tainted syzkaller #0 [ 1329.112072][T24114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1329.122255][T24114] Call Trace: [ 1329.125570][T24114] [ 1329.128545][T24114] dump_stack_lvl+0x188/0x24e [ 1329.133281][T24114] ? show_regs_print_info+0x12/0x12 [ 1329.138535][T24114] ? load_image+0x410/0x410 [ 1329.143094][T24114] ? __might_sleep+0xd0/0xd0 [ 1329.147748][T24114] ? __lock_acquire+0x7c40/0x7c40 [ 1329.152857][T24114] should_fail_ex+0x390/0x4c0 [ 1329.157598][T24114] should_failslab+0x5/0x20 [ 1329.162140][T24114] slab_pre_alloc_hook+0x59/0x300 [ 1329.167233][T24114] ? __lock_acquire+0x138a/0x7c40 [ 1329.172309][T24114] ? tomoyo_realpath_from_path+0xe2/0x5c0 [ 1329.178076][T24114] __kmem_cache_alloc_node+0x4f/0x270 [ 1329.183507][T24114] ? tomoyo_realpath_from_path+0xe2/0x5c0 [ 1329.189462][T24114] __kmalloc+0xa3/0x240 [ 1329.193672][T24114] tomoyo_realpath_from_path+0xe2/0x5c0 [ 1329.199265][T24114] ? tomoyo_domain+0xd2/0x120 [ 1329.203997][T24114] ? tomoyo_path_number_perm+0x205/0x650 [ 1329.209693][T24114] tomoyo_path_number_perm+0x22f/0x650 [ 1329.215269][T24114] ? trace_event_raw_event_lock_acquire+0x290/0x290 [ 1329.222167][T24114] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1329.227675][T24114] ? ksys_write+0x1ce/0x260 [ 1329.232250][T24114] ? common_file_perm+0x171/0x1c0 [ 1329.237483][T24114] ? __fget_files+0x28/0x460 [ 1329.242149][T24114] security_file_ioctl+0x6c/0xa0 [ 1329.247137][T24114] __se_sys_ioctl+0x48/0x170 [ 1329.251792][T24114] do_syscall_64+0x4c/0xa0 [ 1329.256268][T24114] ? clear_bhb_loop+0x60/0xb0 [ 1329.261128][T24114] ? clear_bhb_loop+0x60/0xb0 [ 1329.265867][T24114] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1329.271848][T24114] RIP: 0033:0x7fb39039e0d9 [ 1329.276747][T24114] 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 [ 1329.296455][T24114] RSP: 002b:00007fb39135c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1329.304936][T24114] RAX: ffffffffffffffda RBX: 00007fb390625fa0 RCX: 00007fb39039e0d9 [ 1329.312956][T24114] RDX: 00007ffffffff000 RSI: 0000000000008902 RDI: 0000000000000006 [ 1329.320969][T24114] RBP: 00007fb39135c090 R08: 0000000000000000 R09: 0000000000000000 [ 1329.329239][T24114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1329.337261][T24114] R13: 00007fb390626038 R14: 00007fb390625fa0 R15: 00007ffc8bc6a048 [ 1329.345316][T24114] [ 1329.517983][T24114] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1329.778606][T24129] sctp: [Deprecated]: syz.2.6390 (pid 24129) Use of int in max_burst socket option deprecated. [ 1329.778606][T24129] Use struct sctp_assoc_value instead [ 1329.939299][T24124] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.6390'. [ 1330.564566][T24147] netlink: 'syz.1.6397': attribute type 29 has an invalid length. [ 1330.606141][T24147] netlink: 'syz.1.6397': attribute type 29 has an invalid length. [ 1330.616622][T24151] netlink: 'syz.1.6397': attribute type 29 has an invalid length. [ 1330.633192][T24147] netlink: 'syz.1.6397': attribute type 29 has an invalid length. [ 1330.679959][T24153] FAULT_INJECTION: forcing a failure. [ 1330.679959][T24153] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1330.695299][T24153] CPU: 0 PID: 24153 Comm: syz.3.6399 Not tainted syzkaller #0 [ 1330.702785][T24153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1330.713106][T24153] Call Trace: [ 1330.716519][T24153] [ 1330.719665][T24153] dump_stack_lvl+0x188/0x24e [ 1330.724485][T24153] ? show_regs_print_info+0x12/0x12 [ 1330.729769][T24153] ? load_image+0x410/0x410 [ 1330.734748][T24153] ? __lock_acquire+0x7c40/0x7c40 [ 1330.739829][T24153] ? __might_sleep+0xd0/0xd0 [ 1330.744442][T24153] should_fail_ex+0x390/0x4c0 [ 1330.749152][T24153] _copy_from_user+0x2c/0x170 [ 1330.753864][T24153] generic_map_update_batch+0x48d/0x7f0 [ 1330.759459][T24153] ? rcu_read_unlock+0xa0/0xa0 [ 1330.764264][T24153] ? __fdget+0x17c/0x200 [ 1330.768555][T24153] ? rcu_read_unlock+0xa0/0xa0 [ 1330.773799][T24153] bpf_map_do_batch+0x475/0x5f0 [ 1330.778690][T24153] ? bpf_lsm_key_free+0x10/0x10 [ 1330.783572][T24153] __sys_bpf+0x6f7/0x780 [ 1330.787856][T24153] ? bpf_link_show_fdinfo+0x380/0x380 [ 1330.793310][T24153] ? lock_chain_count+0x20/0x20 [ 1330.798208][T24153] __x64_sys_bpf+0x78/0x90 [ 1330.802785][T24153] do_syscall_64+0x4c/0xa0 [ 1330.807236][T24153] ? clear_bhb_loop+0x60/0xb0 [ 1330.811950][T24153] ? clear_bhb_loop+0x60/0xb0 [ 1330.816668][T24153] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1330.823098][T24153] RIP: 0033:0x7f281d19e0d9 [ 1330.827637][T24153] 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 [ 1330.848169][T24153] RSP: 002b:00007f281e10c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1330.857137][T24153] RAX: ffffffffffffffda RBX: 00007f281d425fa0 RCX: 00007f281d19e0d9 [ 1330.865573][T24153] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 1330.873568][T24153] RBP: 00007f281e10c090 R08: 0000000000000000 R09: 0000000000000000 [ 1330.881580][T24153] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1330.889583][T24153] R13: 00007f281d426038 R14: 00007f281d425fa0 R15: 00007fff2d2bbbe8 [ 1330.897594][T24153] [ 1331.440963][T24170] sctp: [Deprecated]: syz.3.6404 (pid 24170) Use of int in max_burst socket option deprecated. [ 1331.440963][T24170] Use struct sctp_assoc_value instead [ 1331.560847][T24170] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.6404'. [ 1332.704227][T24147] netlink: 'syz.1.6397': attribute type 29 has an invalid length. [ 1332.722635][T24156] netlink: 'syz.1.6397': attribute type 29 has an invalid length. [ 1333.487804][T24190] netlink: 'syz.2.6414': attribute type 39 has an invalid length. [ 1333.891709][T24205] sctp: [Deprecated]: syz.1.6420 (pid 24205) Use of int in max_burst socket option deprecated. [ 1333.891709][T24205] Use struct sctp_assoc_value instead [ 1334.057282][T24206] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.6420'. [ 1337.760636][T24208] netlink: 'syz.2.6421': attribute type 25 has an invalid length. [ 1337.771077][T24208] netlink: 'syz.2.6421': attribute type 28 has an invalid length. [ 1338.277914][T24238] netlink: 164 bytes leftover after parsing attributes in process `syz.1.6427'. [ 1338.536464][T24253] netlink: 'syz.1.6435': attribute type 27 has an invalid length. [ 1338.550716][T24253] netlink: 'syz.1.6435': attribute type 3 has an invalid length. [ 1338.568511][T24253] netlink: 132 bytes leftover after parsing attributes in process `syz.1.6435'. [ 1338.838407][T24260] sctp: [Deprecated]: syz.0.6437 (pid 24260) Use of int in max_burst socket option deprecated. [ 1338.838407][T24260] Use struct sctp_assoc_value instead [ 1339.103310][T24260] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.6437'. [ 1339.948123][T24281] delete_channel: no stack [ 1340.072147][T24287] can: request_module (can-proto-0) failed. [ 1340.569305][T24315] sctp: [Deprecated]: syz.4.6453 (pid 24315) Use of int in max_burst socket option deprecated. [ 1340.569305][T24315] Use struct sctp_assoc_value instead [ 1340.866372][T24315] netlink: 16178 bytes leftover after parsing attributes in process `syz.4.6453'. [ 1341.713073][T24343] netlink: 132 bytes leftover after parsing attributes in process `syz.0.6461'. [ 1342.090298][T24368] netlink: 36 bytes leftover after parsing attributes in process `syz.3.6469'. [ 1342.267439][T24371] sctp: [Deprecated]: syz.4.6472 (pid 24371) Use of int in max_burst socket option deprecated. [ 1342.267439][T24371] Use struct sctp_assoc_value instead [ 1342.391526][T24370] netlink: 16178 bytes leftover after parsing attributes in process `syz.4.6472'. [ 1342.962774][T24399] netlink: 60 bytes leftover after parsing attributes in process `syz.0.6482'. [ 1342.973325][T24399] netlink: 60 bytes leftover after parsing attributes in process `syz.0.6482'. [ 1343.116956][ T4284] Bluetooth: hci3: command 0x0406 tx timeout [ 1343.671830][T24419] sctp: [Deprecated]: syz.0.6487 (pid 24419) Use of int in max_burst socket option deprecated. [ 1343.671830][T24419] Use struct sctp_assoc_value instead [ 1343.817519][T24409] netlink: 132 bytes leftover after parsing attributes in process `syz.1.6484'. [ 1343.922548][T24419] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.6487'. [ 1347.212201][T24458] netlink: 132 bytes leftover after parsing attributes in process `syz.3.6500'. [ 1347.282848][T24464] sctp: [Deprecated]: syz.1.6501 (pid 24464) Use of int in max_burst socket option deprecated. [ 1347.282848][T24464] Use struct sctp_assoc_value instead [ 1347.555146][T24465] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.6501'. [ 1350.076515][T24498] netlink: 'syz.0.6512': attribute type 3 has an invalid length. [ 1350.140297][T24498] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.6512'. [ 1350.153076][T24499] device netdevsim0 entered promiscuous mode [ 1350.161874][T24501] sctp: [Deprecated]: syz.3.6511 (pid 24501) Use of int in max_burst socket option deprecated. [ 1350.161874][T24501] Use struct sctp_assoc_value instead [ 1350.954935][T24519] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.6518'. [ 1351.763571][T24539] device sit0 entered promiscuous mode [ 1352.543362][T24547] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.6526'. [ 1352.846631][T24557] netlink: 'syz.0.6531': attribute type 9 has an invalid length. [ 1352.865175][T24557] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.6531'. [ 1353.055538][T24565] sctp: [Deprecated]: syz.3.6532 (pid 24565) Use of int in max_burst socket option deprecated. [ 1353.055538][T24565] Use struct sctp_assoc_value instead [ 1353.184409][T24565] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.6532'. [ 1353.357288][ T4284] Bluetooth: hci4: command 0x0406 tx timeout [ 1353.576849][T24572] netlink: 'syz.4.6535': attribute type 29 has an invalid length. [ 1353.662548][T24572] netlink: 'syz.4.6535': attribute type 29 has an invalid length. [ 1353.706735][T24572] netlink: 'syz.4.6535': attribute type 29 has an invalid length. [ 1353.804043][T24578] IPv6: Can't replace route, no match found [ 1353.825583][T24580] delete_channel: no stack [ 1353.858197][T24580] delete_channel: no stack [ 1353.873978][T24572] netlink: 'syz.4.6535': attribute type 29 has an invalid length. [ 1354.549055][T24590] netlink: 'syz.4.6542': attribute type 1 has an invalid length. [ 1354.629690][T24590] netlink: 15231 bytes leftover after parsing attributes in process `syz.4.6542'. [ 1354.926398][T24601] sctp: [Deprecated]: syz.1.6546 (pid 24601) Use of int in max_burst socket option deprecated. [ 1354.926398][T24601] Use struct sctp_assoc_value instead [ 1355.035300][T24604] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.6546'. [ 1355.681622][T24620] netlink: 'syz.4.6552': attribute type 7 has an invalid length. [ 1356.614363][T24650] netlink: 'syz.4.6561': attribute type 10 has an invalid length. [ 1356.685754][T24654] netlink: 127868 bytes leftover after parsing attributes in process `syz.2.6563'. [ 1356.874043][T24650] team0: Port device geneve1 added [ 1357.181226][T24661] sctp: [Deprecated]: syz.2.6565 (pid 24661) Use of int in max_burst socket option deprecated. [ 1357.181226][T24661] Use struct sctp_assoc_value instead [ 1357.400004][T24661] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.6565'. [ 1357.769247][T24678] device netdevsim0 entered promiscuous mode [ 1358.050036][T24674] sctp: [Deprecated]: syz.4.6570 (pid 24674) Use of int in max_burst socket option deprecated. [ 1358.050036][T24674] Use struct sctp_assoc_value instead [ 1359.049288][T24702] sctp: [Deprecated]: syz.4.6582 (pid 24702) Use of int in max_burst socket option deprecated. [ 1359.049288][T24702] Use struct sctp_assoc_value instead [ 1359.163574][T24705] netlink: 16178 bytes leftover after parsing attributes in process `syz.4.6582'. [ 1361.093674][T24727] netlink: 'syz.0.6589': attribute type 2 has an invalid length. [ 1361.111518][T24727] netlink: 199820 bytes leftover after parsing attributes in process `syz.0.6589'. [ 1361.163492][T24730] device netdevsim0 entered promiscuous mode [ 1361.471361][T24730] sctp: [Deprecated]: syz.1.6587 (pid 24730) Use of int in max_burst socket option deprecated. [ 1361.471361][T24730] Use struct sctp_assoc_value instead [ 1361.521575][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 1361.528013][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 1362.073169][T24745] netlink: 184 bytes leftover after parsing attributes in process `syz.0.6595'. [ 1362.143494][T24740] sctp: [Deprecated]: syz.2.6594 (pid 24740) Use of int in max_burst socket option deprecated. [ 1362.143494][T24740] Use struct sctp_assoc_value instead [ 1362.222031][T24748] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.6594'. [ 1362.822452][T24779] device netdevsim0 entered promiscuous mode [ 1363.005113][T24783] sctp: [Deprecated]: syz.0.6612 (pid 24783) Use of int in max_burst socket option deprecated. [ 1363.005113][T24783] Use struct sctp_assoc_value instead [ 1363.025565][T24776] sctp: [Deprecated]: syz.2.6610 (pid 24776) Use of int in max_burst socket option deprecated. [ 1363.025565][T24776] Use struct sctp_assoc_value instead [ 1363.142296][T24783] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.6612'. [ 1365.055661][T24815] netlink: 'syz.4.6625': attribute type 21 has an invalid length. [ 1365.131756][T24810] netlink: 'syz.3.6624': attribute type 3 has an invalid length. [ 1365.176475][T24810] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.6624'. [ 1365.253796][T24818] device sit0 entered promiscuous mode [ 1365.290446][T24820] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.6626'. [ 1365.567224][T24820] debugfs: Directory '.!' with parent 'ieee80211' already present! [ 1365.992599][T24836] sctp: [Deprecated]: syz.2.6630 (pid 24836) Use of int in max_burst socket option deprecated. [ 1365.992599][T24836] Use struct sctp_assoc_value instead [ 1366.214602][T24836] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.6630'. [ 1366.734577][T24843] tipc: Started in network mode [ 1366.743680][T24843] tipc: Node identity 9215a268, cluster identity 4711 [ 1366.772786][T24843] tipc: Node number set to 2450891368 [ 1366.813485][T24850] netlink: 161700 bytes leftover after parsing attributes in process `syz.3.6635'. [ 1366.872632][T24850] openvswitch: netlink: Key 2 has unexpected len 41210 expected 4 [ 1366.954567][T24853] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.6635'. [ 1368.185948][T24874] netlink: 'syz.2.6643': attribute type 10 has an invalid length. [ 1368.238022][T24874] netlink: 14 bytes leftover after parsing attributes in process `syz.2.6643'. [ 1368.292265][T24874] openvswitch: netlink: Flow key attr not present in new flow. [ 1368.619561][T24884] sctp: [Deprecated]: syz.4.6644 (pid 24884) Use of int in max_burst socket option deprecated. [ 1368.619561][T24884] Use struct sctp_assoc_value instead [ 1368.680491][T24884] netlink: 16178 bytes leftover after parsing attributes in process `syz.4.6644'. [ 1368.716745][T24887] netlink: 'syz.0.6645': attribute type 21 has an invalid length. [ 1369.125765][T24889] netlink: 'syz.2.6648': attribute type 3 has an invalid length. [ 1369.157117][T24889] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.6648'. [ 1369.695673][T24905] netlink: 'syz.0.6654': attribute type 10 has an invalid length. [ 1369.832488][T24905] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 1370.106556][T24915] FAULT_INJECTION: forcing a failure. [ 1370.106556][T24915] name failslab, interval 1, probability 0, space 0, times 0 [ 1370.124097][T24915] CPU: 1 PID: 24915 Comm: syz.1.6656 Not tainted syzkaller #0 [ 1370.131595][T24915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1370.141693][T24915] Call Trace: [ 1370.145007][T24915] [ 1370.147980][T24915] dump_stack_lvl+0x188/0x24e [ 1370.153577][T24915] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1370.159776][T24915] ? show_regs_print_info+0x12/0x12 [ 1370.165115][T24915] ? load_image+0x410/0x410 [ 1370.169919][T24915] ? lock_acquire+0x225/0x4a0 [ 1370.174792][T24915] should_fail_ex+0x390/0x4c0 [ 1370.179547][T24915] should_failslab+0x5/0x20 [ 1370.184210][T24915] slab_pre_alloc_hook+0x59/0x300 [ 1370.189315][T24915] kmem_cache_alloc+0x56/0x2f0 [ 1370.194176][T24915] ? __inet_hash_connect+0x804/0x18d0 [ 1370.199617][T24915] __inet_hash_connect+0x804/0x18d0 [ 1370.204848][T24915] ? inet6_hash_connect+0xd0/0xd0 [ 1370.210004][T24915] ? inet_bhash2_reset_saddr+0x80/0x80 [ 1370.215497][T24915] ? rcu_is_watching+0x11/0xa0 [ 1370.220351][T24915] ? inet6_hash_connect+0x77/0xd0 [ 1370.225407][T24915] tcp_v6_connect+0xf3d/0x18f0 [ 1370.230216][T24915] ? tcp_v6_pre_connect+0xf0/0xf0 [ 1370.235290][T24915] ? __se_sys_sendmsg+0x1c3/0x2b0 [ 1370.240343][T24915] ? do_syscall_64+0x4c/0xa0 [ 1370.244953][T24915] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1370.251059][T24915] __inet_stream_connect+0x242/0xe10 [ 1370.256549][T24915] ? inet_dgram_connect+0x340/0x340 [ 1370.261775][T24915] tcp_sendmsg_fastopen+0x38f/0x600 [ 1370.267005][T24915] tcp_sendmsg_locked+0x356b/0x39e0 [ 1370.272232][T24915] ? perf_trace_run_bpf_submit+0x124/0x1c0 [ 1370.278356][T24915] ? mark_lock+0x94/0x320 [ 1370.282730][T24915] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1370.288730][T24915] ? lock_chain_count+0x20/0x20 [ 1370.293835][T24915] ? tcp_set_state+0x520/0x520 [ 1370.298856][T24915] tcp_sendmsg+0x2b/0x40 [ 1370.303127][T24915] ? inet6_compat_ioctl+0x3c0/0x3c0 [ 1370.308874][T24915] ____sys_sendmsg+0x5ed/0x9a0 [ 1370.313678][T24915] ? __lock_acquire+0x7c40/0x7c40 [ 1370.318741][T24915] ? __sys_sendmsg_sock+0x30/0x30 [ 1370.323799][T24915] ? __import_iovec+0x306/0x510 [ 1370.328696][T24915] ? import_iovec+0x6f/0xa0 [ 1370.333497][T24915] ___sys_sendmsg+0x2a2/0x360 [ 1370.338278][T24915] ? __sys_sendmsg+0x2a0/0x2a0 [ 1370.343238][T24915] ? ktime_get+0x7b/0x270 [ 1370.347608][T24915] ? trace_call_bpf+0xbf/0x6b0 [ 1370.352403][T24915] __se_sys_sendmsg+0x1c3/0x2b0 [ 1370.357426][T24915] ? perf_trace_preemptirq_template+0x268/0x320 [ 1370.363721][T24915] ? __x64_sys_sendmsg+0x80/0x80 [ 1370.368700][T24915] ? lockdep_hardirqs_on+0x94/0x140 [ 1370.373924][T24915] do_syscall_64+0x4c/0xa0 [ 1370.378447][T24915] ? clear_bhb_loop+0x60/0xb0 [ 1370.383159][T24915] ? clear_bhb_loop+0x60/0xb0 [ 1370.387863][T24915] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1370.393871][T24915] RIP: 0033:0x7f758099e0d9 [ 1370.398305][T24915] 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 [ 1370.418190][T24915] RSP: 002b:00007f7581957028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1370.426621][T24915] RAX: ffffffffffffffda RBX: 00007f7580c25fa0 RCX: 00007f758099e0d9 [ 1370.434613][T24915] RDX: 000000002600c055 RSI: 00002000000000c0 RDI: 0000000000000008 [ 1370.442623][T24915] RBP: 00007f7581957090 R08: 0000000000000000 R09: 0000000000000000 [ 1370.450624][T24915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1370.458872][T24915] R13: 00007f7580c26038 R14: 00007f7580c25fa0 R15: 00007fff156535e8 [ 1370.466886][T24915] [ 1372.125710][T24928] sctp: [Deprecated]: syz.0.6661 (pid 24928) Use of int in max_burst socket option deprecated. [ 1372.125710][T24928] Use struct sctp_assoc_value instead [ 1372.274770][T24929] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.6661'. [ 1373.403179][T24934] netlink: 168 bytes leftover after parsing attributes in process `syz.3.6663'. [ 1373.516669][T24938] netlink: 14601 bytes leftover after parsing attributes in process `syz.4.6666'. [ 1373.727841][T24950] netlink: 'syz.2.6665': attribute type 21 has an invalid length. [ 1374.166962][T24962] sctp: [Deprecated]: syz.3.6673 (pid 24962) Use of int in max_burst socket option deprecated. [ 1374.166962][T24962] Use struct sctp_assoc_value instead [ 1374.365345][T24960] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.6673'. [ 1375.250147][T24989] netlink: 161700 bytes leftover after parsing attributes in process `syz.1.6681'. [ 1375.260037][T24989] openvswitch: netlink: Key 2 has unexpected len 41210 expected 4 [ 1376.925677][T24989] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.6681'. [ 1376.959504][T24989] bridge_slave_1: default FDB implementation only supports local addresses [ 1377.223550][T25005] netlink: 'syz.1.6690': attribute type 41 has an invalid length. [ 1377.262516][T25005] device netdevsim0 left promiscuous mode [ 1377.371704][T25016] netlink: 164 bytes leftover after parsing attributes in process `syz.3.6692'. [ 1377.481264][T25016] netlink: 'syz.3.6692': attribute type 3 has an invalid length. [ 1377.514128][T25016] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.6692'. [ 1377.644289][T25022] netlink: 164 bytes leftover after parsing attributes in process `syz.0.6694'. [ 1377.769144][T25026] netlink: 'syz.0.6694': attribute type 10 has an invalid length. [ 1377.816734][T25027] netlink: 'syz.1.6696': attribute type 29 has an invalid length. [ 1377.846782][T25027] netlink: 'syz.1.6696': attribute type 29 has an invalid length. [ 1377.888925][T25027] netlink: 'syz.1.6696': attribute type 29 has an invalid length. [ 1377.924714][T25022] netlink: 'syz.0.6694': attribute type 3 has an invalid length. [ 1377.948310][T25031] netlink: 'syz.1.6696': attribute type 29 has an invalid length. [ 1377.959002][T25027] netlink: 'syz.1.6696': attribute type 29 has an invalid length. [ 1377.996295][T25022] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.6694'. [ 1378.641356][T25052] sctp: [Deprecated]: syz.1.6706 (pid 25052) Use of int in max_burst socket option deprecated. [ 1378.641356][T25052] Use struct sctp_assoc_value instead [ 1378.734572][T25043] can: request_module (can-proto-0) failed. [ 1378.776578][T25058] netlink: 154020 bytes leftover after parsing attributes in process `syz.0.6708'. [ 1378.801722][T25058] openvswitch: netlink: ufid size 48894 bytes exceeds the range (1, 16) [ 1378.816846][T25052] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.6706'. [ 1380.144926][T25078] netlink: 164 bytes leftover after parsing attributes in process `syz.3.6715'. [ 1380.213706][T25078] validate_nla: 6 callbacks suppressed [ 1380.213740][T25078] netlink: 'syz.3.6715': attribute type 3 has an invalid length. [ 1380.244504][T25078] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.6715'. [ 1380.410735][T25079] netlink: 'syz.3.6715': attribute type 10 has an invalid length. [ 1381.083000][T25107] sctp: [Deprecated]: syz.0.6723 (pid 25107) Use of int in max_burst socket option deprecated. [ 1381.083000][T25107] Use struct sctp_assoc_value instead [ 1381.240965][T25104] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.6723'. [ 1381.489715][T25121] netlink: 'syz.1.6729': attribute type 21 has an invalid length. [ 1381.507688][T25121] netlink: 'syz.1.6729': attribute type 7 has an invalid length. [ 1381.690815][T25124] bridge0: port 3() entered blocking state [ 1381.782476][T25124] bridge0: port 3() entered disabled state [ 1381.902437][T25124] bridge0: port 3() entered blocking state [ 1381.908926][T25124] bridge0: port 3() entered forwarding state [ 1382.138412][T25128] netlink: 164 bytes leftover after parsing attributes in process `syz.4.6732'. [ 1382.214802][T25130] netlink: 'syz.4.6732': attribute type 3 has an invalid length. [ 1382.220672][T21854] batman_adv: : No IGMP Querier present - multicast optimizations disabled [ 1382.232136][T21854] batman_adv: : No MLD Querier present - multicast optimizations disabled [ 1382.289336][T25130] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.6732'. [ 1382.571394][T25128] netlink: 'syz.4.6732': attribute type 10 has an invalid length. [ 1384.706977][T25145] netlink: 'syz.4.6735': attribute type 2 has an invalid length. [ 1384.726337][T25145] netlink: 'syz.4.6735': attribute type 8 has an invalid length. [ 1384.734333][T25145] netlink: 132 bytes leftover after parsing attributes in process `syz.4.6735'. [ 1384.875068][T25151] netlink: 'syz.3.6739': attribute type 10 has an invalid length. [ 1384.912810][T25156] netlink: 'syz.0.6741': attribute type 10 has an invalid length. [ 1386.638148][T25156] team0: Port device dummy0 added [ 1386.765471][T25173] netlink: 164 bytes leftover after parsing attributes in process `syz.3.6746'. [ 1386.864574][T25173] netlink: 'syz.3.6746': attribute type 3 has an invalid length. [ 1386.908033][T25173] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.6746'. [ 1386.930711][T25178] netlink: 'syz.3.6746': attribute type 10 has an invalid length. [ 1387.172545][T25187] netlink: 'syz.0.6753': attribute type 4 has an invalid length. [ 1387.626686][T25206] netlink: 'syz.3.6761': attribute type 10 has an invalid length. [ 1387.660921][T25203] tap0: tun_chr_ioctl cmd 1074025675 [ 1387.666753][T25203] tap0: persist disabled [ 1387.983408][T25225] netlink: 'syz.0.6770': attribute type 3 has an invalid length. [ 1387.992735][T25226] netlink: 'syz.0.6770': attribute type 3 has an invalid length. [ 1388.054405][T25230] netlink: 'syz.3.6769': attribute type 11 has an invalid length. [ 1388.075873][T25230] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.6769'. [ 1388.100482][T25230] netlink: 'syz.3.6769': attribute type 11 has an invalid length. [ 1388.120846][T25230] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.6769'. [ 1388.171666][T25228] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1388.254209][T25239] netlink: 'syz.0.6772': attribute type 2 has an invalid length. [ 1388.295931][T25239] netlink: 14 bytes leftover after parsing attributes in process `syz.0.6772'. [ 1388.471231][T25239] team0: Port device dummy0 removed [ 1388.920103][T25269] netlink: 14548 bytes leftover after parsing attributes in process `syz.4.6784'. [ 1389.068608][T25271] FAULT_INJECTION: forcing a failure. [ 1389.068608][T25271] name failslab, interval 1, probability 0, space 0, times 0 [ 1389.110292][T25271] CPU: 0 PID: 25271 Comm: syz.3.6785 Not tainted syzkaller #0 [ 1389.117977][T25271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1389.128072][T25271] Call Trace: [ 1389.131392][T25271] [ 1389.134366][T25271] dump_stack_lvl+0x188/0x24e [ 1389.139109][T25271] ? show_regs_print_info+0x12/0x12 [ 1389.144797][T25271] ? load_image+0x410/0x410 [ 1389.149359][T25271] ? __might_sleep+0xd0/0xd0 [ 1389.154021][T25271] ? __lock_acquire+0x7c40/0x7c40 [ 1389.159108][T25271] should_fail_ex+0x390/0x4c0 [ 1389.163843][T25271] should_failslab+0x5/0x20 [ 1389.168383][T25271] slab_pre_alloc_hook+0x59/0x300 [ 1389.173456][T25271] ? tomoyo_encode+0x28a/0x550 [ 1389.178271][T25271] __kmem_cache_alloc_node+0x4f/0x270 [ 1389.183667][T25271] ? tomoyo_encode+0x28a/0x550 [ 1389.188446][T25271] __kmalloc+0xa3/0x240 [ 1389.192696][T25271] tomoyo_encode+0x28a/0x550 [ 1389.197356][T25271] tomoyo_realpath_from_path+0x578/0x5c0 [ 1389.203035][T25271] ? tomoyo_domain+0xd2/0x120 [ 1389.207763][T25271] ? tomoyo_path_number_perm+0x205/0x650 [ 1389.213435][T25271] tomoyo_path_number_perm+0x22f/0x650 [ 1389.218918][T25271] ? trace_event_raw_event_lock_acquire+0x290/0x290 [ 1389.225550][T25271] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1389.231051][T25271] ? ksys_write+0x1ce/0x260 [ 1389.235604][T25271] ? common_file_perm+0x171/0x1c0 [ 1389.240712][T25271] ? __fget_files+0x28/0x460 [ 1389.245350][T25271] security_file_ioctl+0x6c/0xa0 [ 1389.250314][T25271] __se_sys_ioctl+0x48/0x170 [ 1389.254940][T25271] do_syscall_64+0x4c/0xa0 [ 1389.259416][T25271] ? clear_bhb_loop+0x60/0xb0 [ 1389.264126][T25271] ? clear_bhb_loop+0x60/0xb0 [ 1389.268834][T25271] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1389.274762][T25271] RIP: 0033:0x7f281d19e0d9 [ 1389.279198][T25271] 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 [ 1389.298914][T25271] RSP: 002b:00007f281e10c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1389.307432][T25271] RAX: ffffffffffffffda RBX: 00007f281d425fa0 RCX: 00007f281d19e0d9 [ 1389.315425][T25271] RDX: 00007ffffffff000 RSI: 0000000000008902 RDI: 0000000000000006 [ 1389.323768][T25271] RBP: 00007f281e10c090 R08: 0000000000000000 R09: 0000000000000000 [ 1389.331766][T25271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1389.340109][T25271] R13: 00007f281d426038 R14: 00007f281d425fa0 R15: 00007fff2d2bbbe8 [ 1389.348221][T25271] [ 1389.351979][ T4284] Bluetooth: hci2: command 0x0406 tx timeout [ 1389.416598][T25271] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1389.511498][T25276] netlink: 164 bytes leftover after parsing attributes in process `syz.0.6787'. [ 1389.542442][T25276] netlink: 164 bytes leftover after parsing attributes in process `syz.0.6787'. [ 1389.592883][T25276] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 1389.965655][T25296] FAULT_INJECTION: forcing a failure. [ 1389.965655][T25296] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1389.990368][T25296] CPU: 0 PID: 25296 Comm: syz.3.6796 Not tainted syzkaller #0 [ 1389.997877][T25296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1390.007957][T25296] Call Trace: [ 1390.011318][T25296] [ 1390.014304][T25296] dump_stack_lvl+0x188/0x24e [ 1390.019049][T25296] ? show_regs_print_info+0x12/0x12 [ 1390.024298][T25296] ? load_image+0x410/0x410 [ 1390.028837][T25296] ? __lock_acquire+0x7c40/0x7c40 [ 1390.033895][T25296] ? __might_sleep+0xd0/0xd0 [ 1390.038523][T25296] should_fail_ex+0x390/0x4c0 [ 1390.043243][T25296] _copy_from_user+0x2c/0x170 [ 1390.047957][T25296] generic_map_update_batch+0x4dc/0x7f0 [ 1390.053550][T25296] ? rcu_read_unlock+0xa0/0xa0 [ 1390.058352][T25296] ? __fdget+0x17c/0x200 [ 1390.062633][T25296] ? rcu_read_unlock+0xa0/0xa0 [ 1390.067531][T25296] bpf_map_do_batch+0x475/0x5f0 [ 1390.072471][T25296] ? bpf_lsm_key_free+0x10/0x10 [ 1390.077365][T25296] __sys_bpf+0x6f7/0x780 [ 1390.081650][T25296] ? bpf_link_show_fdinfo+0x380/0x380 [ 1390.087079][T25296] ? lock_chain_count+0x20/0x20 [ 1390.091975][T25296] __x64_sys_bpf+0x78/0x90 [ 1390.096427][T25296] do_syscall_64+0x4c/0xa0 [ 1390.100879][T25296] ? clear_bhb_loop+0x60/0xb0 [ 1390.105599][T25296] ? clear_bhb_loop+0x60/0xb0 [ 1390.110317][T25296] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1390.116643][T25296] RIP: 0033:0x7f281d19e0d9 [ 1390.121093][T25296] 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 [ 1390.140737][T25296] RSP: 002b:00007f281e10c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1390.149246][T25296] RAX: ffffffffffffffda RBX: 00007f281d425fa0 RCX: 00007f281d19e0d9 [ 1390.157260][T25296] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 1390.165354][T25296] RBP: 00007f281e10c090 R08: 0000000000000000 R09: 0000000000000000 [ 1390.173358][T25296] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1390.181355][T25296] R13: 00007f281d426038 R14: 00007f281d425fa0 R15: 00007fff2d2bbbe8 [ 1390.189392][T25296] [ 1391.322839][T25341] netlink: 'syz.2.6814': attribute type 29 has an invalid length. [ 1391.338974][T25341] netlink: 'syz.2.6814': attribute type 29 has an invalid length. [ 1391.378214][T25342] netlink: 'syz.2.6814': attribute type 29 has an invalid length. [ 1391.825371][T25364] device syzkaller0 entered promiscuous mode [ 1392.304061][T25381] validate_nla: 3 callbacks suppressed [ 1392.304089][T25381] netlink: 'syz.1.6829': attribute type 9 has an invalid length. [ 1392.334287][T25381] netlink: 61951 bytes leftover after parsing attributes in process `syz.1.6829'. [ 1396.785599][T25455] netlink: 'syz.4.6860': attribute type 27 has an invalid length. [ 1396.829440][T25455] netlink: 'syz.4.6860': attribute type 3 has an invalid length. [ 1396.861172][T25455] netlink: 132 bytes leftover after parsing attributes in process `syz.4.6860'. [ 1397.089662][T25461] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6862'. [ 1399.998969][T25520] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.6884'. [ 1400.463157][T25537] netlink: 60 bytes leftover after parsing attributes in process `syz.2.6893'. [ 1400.493402][T25537] netlink: 60 bytes leftover after parsing attributes in process `syz.2.6893'. [ 1400.574901][T25539] netlink: 763 bytes leftover after parsing attributes in process `syz.0.6896'. [ 1400.802488][T25549] sctp: [Deprecated]: syz.2.6897 (pid 25549) Use of int in max_burst socket option deprecated. [ 1400.802488][T25549] Use struct sctp_assoc_value instead [ 1401.039088][T25546] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.6897'. [ 1401.215679][T25558] FAULT_INJECTION: forcing a failure. [ 1401.215679][T25558] name failslab, interval 1, probability 0, space 0, times 0 [ 1401.238722][T25558] CPU: 0 PID: 25558 Comm: syz.0.6902 Not tainted syzkaller #0 [ 1401.246246][T25558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1401.256515][T25558] Call Trace: [ 1401.259917][T25558] [ 1401.262881][T25558] dump_stack_lvl+0x188/0x24e [ 1401.267612][T25558] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1401.273844][T25558] ? show_regs_print_info+0x12/0x12 [ 1401.279100][T25558] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1401.285310][T25558] ? dump_stack+0x5/0x12 [ 1401.289953][T25558] should_fail_ex+0x390/0x4c0 [ 1401.294681][T25558] should_failslab+0x5/0x20 [ 1401.299213][T25558] slab_pre_alloc_hook+0x59/0x300 [ 1401.304284][T25558] ? security_sk_alloc+0x47/0x130 [ 1401.309344][T25558] __kmem_cache_alloc_node+0x4f/0x270 [ 1401.314760][T25558] ? security_sk_alloc+0x47/0x130 [ 1401.319839][T25558] __kmalloc+0xa3/0x240 [ 1401.324029][T25558] ? sk_prot_alloc+0xe7/0x210 [ 1401.328768][T25558] security_sk_alloc+0x47/0x130 [ 1401.333665][T25558] sk_prot_alloc+0x101/0x210 [ 1401.338286][T25558] ? sk_alloc+0x20/0x330 [ 1401.342596][T25558] sk_alloc+0x36/0x330 [ 1401.346697][T25558] ? bpf_ctx_init+0x154/0x190 [ 1401.351405][T25558] bpf_prog_test_run_skb+0x36d/0x18e0 [ 1401.356828][T25558] ? lockdep_hardirqs_on+0x94/0x140 [ 1401.362775][T25558] ? cpu_online+0xa0/0xa0 [ 1401.367128][T25558] bpf_prog_test_run+0x31c/0x390 [ 1401.372103][T25558] __sys_bpf+0x62b/0x780 [ 1401.376373][T25558] ? bpf_link_show_fdinfo+0x380/0x380 [ 1401.382094][T25558] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1401.388311][T25558] __x64_sys_bpf+0x78/0x90 [ 1401.392768][T25558] do_syscall_64+0x4c/0xa0 [ 1401.398097][T25558] ? clear_bhb_loop+0x60/0xb0 [ 1401.402883][T25558] ? clear_bhb_loop+0x60/0xb0 [ 1401.407597][T25558] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1401.413523][T25558] RIP: 0033:0x7f89b059e0d9 [ 1401.417963][T25558] 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 [ 1401.437610][T25558] RSP: 002b:00007f89b14f5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1401.446058][T25558] RAX: ffffffffffffffda RBX: 00007f89b0825fa0 RCX: 00007f89b059e0d9 [ 1401.454139][T25558] RDX: 0000000000000050 RSI: 00002000000003c0 RDI: 000000000000000a [ 1401.462130][T25558] RBP: 00007f89b14f5090 R08: 0000000000000000 R09: 0000000000000000 [ 1401.470123][T25558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1401.478205][T25558] R13: 00007f89b0826038 R14: 00007f89b0825fa0 R15: 00007fff6af322e8 [ 1401.486223][T25558] [ 1401.810840][T25569] FAULT_INJECTION: forcing a failure. [ 1401.810840][T25569] name failslab, interval 1, probability 0, space 0, times 0 [ 1401.817621][T25570] netlink: 'syz.2.6905': attribute type 21 has an invalid length. [ 1401.856981][T25569] CPU: 0 PID: 25569 Comm: syz.3.6906 Not tainted syzkaller #0 [ 1401.864535][T25569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1401.864812][T25570] netlink: 132 bytes leftover after parsing attributes in process `syz.2.6905'. [ 1401.874599][T25569] Call Trace: [ 1401.874678][T25569] [ 1401.874688][T25569] dump_stack_lvl+0x188/0x24e [ 1401.894691][T25569] ? sctp_sendmsg+0x1686/0x2940 [ 1401.899674][T25569] ? ___sys_sendmsg+0x2a2/0x360 [ 1401.904571][T25569] ? show_regs_print_info+0x12/0x12 [ 1401.909821][T25569] ? load_image+0x410/0x410 [ 1401.914371][T25569] should_fail_ex+0x390/0x4c0 [ 1401.919106][T25569] should_failslab+0x5/0x20 [ 1401.923746][T25569] slab_pre_alloc_hook+0x59/0x300 [ 1401.928813][T25569] ? sctp_add_bind_addr+0x89/0x350 [ 1401.933977][T25569] __kmem_cache_alloc_node+0x4f/0x270 [ 1401.939431][T25569] ? sctp_add_bind_addr+0x89/0x350 [ 1401.944791][T25569] kmalloc_trace+0x26/0xe0 [ 1401.949253][T25569] sctp_add_bind_addr+0x89/0x350 [ 1401.954221][T25569] sctp_copy_local_addr_list+0x317/0x4d0 [ 1401.959891][T25569] ? sctp_copy_local_addr_list+0xa0/0x4d0 [ 1401.965643][T25569] ? sctp_do_8_2_transport_strike+0x900/0x900 [ 1401.971737][T25569] ? sctp_v4_is_any+0x31/0x50 [ 1401.976447][T25569] ? sctp_copy_one_addr+0x93/0x660 [ 1401.981595][T25569] sctp_bind_addr_copy+0xaf/0x3c0 [ 1401.986648][T25569] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 1401.993015][T25569] sctp_connect_new_asoc+0x2f5/0x6a0 [ 1401.998332][T25569] ? __sctp_connect+0xd80/0xd80 [ 1402.003217][T25569] ? __local_bh_enable_ip+0x136/0x1c0 [ 1402.008618][T25569] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 1402.014183][T25569] ? security_sctp_bind_connect+0x85/0xb0 [ 1402.019938][T25569] sctp_sendmsg+0x1686/0x2940 [ 1402.024742][T25569] ? sctp_getsockopt+0x8a0/0x8a0 [ 1402.029707][T25569] ? __lock_acquire+0x7c40/0x7c40 [ 1402.034753][T25569] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 1402.041190][T25569] ? aa_sock_msg_perm+0x94/0x150 [ 1402.046147][T25569] ? inet_sendmsg+0xca/0x2a0 [ 1402.050762][T25569] ? inet_send_prepare+0x250/0x250 [ 1402.055892][T25569] ____sys_sendmsg+0x5ed/0x9a0 [ 1402.060697][T25569] ? __sys_sendmsg_sock+0x30/0x30 [ 1402.065751][T25569] ? __import_iovec+0x306/0x510 [ 1402.070627][T25569] ? import_iovec+0x6f/0xa0 [ 1402.075148][T25569] ___sys_sendmsg+0x2a2/0x360 [ 1402.079851][T25569] ? __sys_sendmsg+0x2a0/0x2a0 [ 1402.084650][T25569] ? __lock_acquire+0x7c40/0x7c40 [ 1402.089721][T25569] __se_sys_sendmsg+0x1c3/0x2b0 [ 1402.094607][T25569] ? __x64_sys_sendmsg+0x80/0x80 [ 1402.099597][T25569] ? lockdep_hardirqs_on+0x94/0x140 [ 1402.104823][T25569] do_syscall_64+0x4c/0xa0 [ 1402.109263][T25569] ? clear_bhb_loop+0x60/0xb0 [ 1402.114004][T25569] ? clear_bhb_loop+0x60/0xb0 [ 1402.118730][T25569] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1402.124654][T25569] RIP: 0033:0x7f281d19e0d9 [ 1402.129268][T25569] 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 [ 1402.149110][T25569] RSP: 002b:00007f281e10c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1402.157539][T25569] RAX: ffffffffffffffda RBX: 00007f281d425fa0 RCX: 00007f281d19e0d9 [ 1402.165662][T25569] RDX: 0000000000000040 RSI: 00002000000007c0 RDI: 0000000000000003 [ 1402.173653][T25569] RBP: 00007f281e10c090 R08: 0000000000000000 R09: 0000000000000000 [ 1402.181637][T25569] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1402.189627][T25569] R13: 00007f281d426038 R14: 00007f281d425fa0 R15: 00007fff2d2bbbe8 [ 1402.197632][T25569] [ 1402.511630][T25579] sctp: [Deprecated]: syz.1.6907 (pid 25579) Use of int in max_burst socket option deprecated. [ 1402.511630][T25579] Use struct sctp_assoc_value instead [ 1402.598128][T25580] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.6907'. [ 1404.244172][T25585] netlink: 'syz.1.6909': attribute type 29 has an invalid length. [ 1404.288356][T25585] netlink: 'syz.1.6909': attribute type 29 has an invalid length. [ 1404.335400][T25593] netlink: 'syz.1.6909': attribute type 29 has an invalid length. [ 1404.396116][T25585] netlink: 'syz.1.6909': attribute type 29 has an invalid length. [ 1404.479535][T25593] netlink: 'syz.1.6909': attribute type 29 has an invalid length. [ 1404.598415][T25593] netlink: 'syz.1.6909': attribute type 29 has an invalid length. [ 1404.627235][T25598] netlink: 'syz.0.6915': attribute type 10 has an invalid length. [ 1404.747351][T25598] device veth0_vlan left promiscuous mode [ 1404.799973][T25598] device veth0_vlan entered promiscuous mode [ 1404.842356][T25598] team0: Device veth0_vlan failed to register rx_handler [ 1405.264926][T25615] sctp: [Deprecated]: syz.0.6920 (pid 25615) Use of int in max_burst socket option deprecated. [ 1405.264926][T25615] Use struct sctp_assoc_value instead [ 1405.500242][T25613] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.6920'. [ 1406.231733][T25629] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.6927'. [ 1406.391638][T25634] netlink: 763 bytes leftover after parsing attributes in process `syz.1.6928'. [ 1406.858308][T25647] sctp: [Deprecated]: syz.3.6933 (pid 25647) Use of int in max_burst socket option deprecated. [ 1406.858308][T25647] Use struct sctp_assoc_value instead [ 1407.192754][T25650] sctp: [Deprecated]: syz.2.6934 (pid 25650) Use of int in max_burst socket option deprecated. [ 1407.192754][T25650] Use struct sctp_assoc_value instead [ 1407.448187][T25650] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.6934'. [ 1408.970618][T25686] netlink: 763 bytes leftover after parsing attributes in process `syz.2.6944'. [ 1409.130092][T25694] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.6947'. [ 1411.093978][T25754] netlink: 'syz.4.6972': attribute type 1 has an invalid length. [ 1411.102805][T25754] netlink: 181400 bytes leftover after parsing attributes in process `syz.4.6972'. [ 1411.334354][T25763] netlink: 132 bytes leftover after parsing attributes in process `syz.0.6975'. [ 1411.366580][T25764] netlink: 132 bytes leftover after parsing attributes in process `syz.0.6975'. [ 1411.679760][T25776] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.6980'. [ 1413.158526][T25832] netlink: 'syz.1.7003': attribute type 1 has an invalid length. [ 1413.176628][T25832] netlink: 'syz.1.7003': attribute type 3 has an invalid length. [ 1413.186135][T25832] netlink: 132 bytes leftover after parsing attributes in process `syz.1.7003'. [ 1414.438837][T25868] netlink: 126588 bytes leftover after parsing attributes in process `syz.4.7012'. [ 1417.084391][T25884] sctp: [Deprecated]: syz.1.7017 (pid 25884) Use of int in max_burst socket option deprecated. [ 1417.084391][T25884] Use struct sctp_assoc_value instead [ 1417.198755][T25891] FAULT_INJECTION: forcing a failure. [ 1417.198755][T25891] name failslab, interval 1, probability 0, space 0, times 0 [ 1417.226913][T25891] CPU: 1 PID: 25891 Comm: syz.2.7019 Not tainted syzkaller #0 [ 1417.234440][T25891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1417.244536][T25891] Call Trace: [ 1417.248536][T25891] [ 1417.251494][T25891] dump_stack_lvl+0x188/0x24e [ 1417.256221][T25891] ? show_regs_print_info+0x12/0x12 [ 1417.261638][T25891] ? load_image+0x410/0x410 [ 1417.266191][T25891] ? __might_sleep+0xd0/0xd0 [ 1417.270822][T25891] ? __lock_acquire+0x7c40/0x7c40 [ 1417.275900][T25891] should_fail_ex+0x390/0x4c0 [ 1417.280782][T25891] should_failslab+0x5/0x20 [ 1417.285321][T25891] slab_pre_alloc_hook+0x59/0x300 [ 1417.290383][T25891] kmem_cache_alloc_node+0x5a/0x310 [ 1417.295618][T25891] ? __alloc_skb+0xf9/0x7d0 [ 1417.300187][T25891] __alloc_skb+0xf9/0x7d0 [ 1417.304560][T25891] tipc_nl_compat_doit+0x1f8/0x610 [ 1417.309717][T25891] ? end_current_label_crit_section+0x170/0x170 [ 1417.316176][T25891] ? tipc_nl_compat_bearer_enable+0x610/0x610 [ 1417.322299][T25891] ? bpf_lsm_capable+0x5/0x10 [ 1417.327044][T25891] ? security_capable+0x85/0xb0 [ 1417.332038][T25891] tipc_nl_compat_recv+0x536/0xaf0 [ 1417.337209][T25891] ? tipc_netlink_compat_stop+0x20/0x20 [ 1417.342085][T25884] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.7017'. [ 1417.342792][T25891] ? __mutex_trylock_common+0x15c/0x260 [ 1417.342822][T25891] ? tipc_nl_net_dump+0x770/0x770 [ 1417.342858][T25891] ? tipc_nl_compat_node_dump+0x5a0/0x5a0 [ 1417.342896][T25891] ? rcu_is_watching+0x11/0xa0 [ 1417.342928][T25891] ? trace_contention_end+0x5f/0x170 [ 1417.342959][T25891] genl_family_rcv_msg_doit+0x22f/0x350 [ 1417.343006][T25891] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1417.343040][T25891] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 1417.343075][T25891] ? memset+0x1e/0x40 [ 1417.343109][T25891] ? genl_get_cmd+0x55f/0x8b0 [ 1417.405596][T25891] genl_rcv_msg+0x601/0x790 [ 1417.410339][T25891] ? rcu_is_watching+0x11/0xa0 [ 1417.415334][T25891] ? genl_bind+0x360/0x360 [ 1417.419785][T25891] ? tipc_netlink_compat_stop+0x20/0x20 [ 1417.425484][T25891] ? netlink_rcv_skb+0x1ce/0x440 [ 1417.430490][T25891] netlink_rcv_skb+0x1ef/0x440 [ 1417.435452][T25891] ? genl_bind+0x360/0x360 [ 1417.439918][T25891] ? netlink_ack+0x1160/0x1160 [ 1417.444742][T25891] ? down_read+0x1a8/0x2d0 [ 1417.449199][T25891] genl_rcv+0x24/0x40 [ 1417.453215][T25891] netlink_unicast+0x7ad/0x920 [ 1417.458048][T25891] netlink_sendmsg+0x8ad/0xbd0 [ 1417.462896][T25891] ? netlink_getsockopt+0x550/0x550 [ 1417.468305][T25891] ? apparmor_socket_sendmsg+0x8a/0x330 [ 1417.473955][T25891] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1417.479714][T25891] ? security_socket_sendmsg+0x7c/0xa0 [ 1417.485404][T25891] ? netlink_getsockopt+0x550/0x550 [ 1417.490647][T25891] ____sys_sendmsg+0x5ed/0x9a0 [ 1417.495476][T25891] ? __sys_sendmsg_sock+0x30/0x30 [ 1417.500545][T25891] ? __import_iovec+0x306/0x510 [ 1417.505465][T25891] ? import_iovec+0x6f/0xa0 [ 1417.510011][T25891] ___sys_sendmsg+0x2a2/0x360 [ 1417.514750][T25891] ? __sys_sendmsg+0x2a0/0x2a0 [ 1417.519583][T25891] ? ktime_get+0x7b/0x270 [ 1417.523983][T25891] __se_sys_sendmsg+0x1c3/0x2b0 [ 1417.529150][T25891] ? perf_trace_preemptirq_template+0x268/0x320 [ 1417.535489][T25891] ? __x64_sys_sendmsg+0x80/0x80 [ 1417.540508][T25891] ? lockdep_hardirqs_on+0x94/0x140 [ 1417.545771][T25891] do_syscall_64+0x4c/0xa0 [ 1417.550232][T25891] ? clear_bhb_loop+0x60/0xb0 [ 1417.554953][T25891] ? clear_bhb_loop+0x60/0xb0 [ 1417.559685][T25891] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1417.565615][T25891] RIP: 0033:0x7f18f639e0d9 [ 1417.570061][T25891] 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 [ 1417.589706][T25891] RSP: 002b:00007f18f7236028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1417.598163][T25891] RAX: ffffffffffffffda RBX: 00007f18f6625fa0 RCX: 00007f18f639e0d9 [ 1417.606270][T25891] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000010 [ 1417.614269][T25891] RBP: 00007f18f7236090 R08: 0000000000000000 R09: 0000000000000000 [ 1417.622275][T25891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1417.630450][T25891] R13: 00007f18f6626038 R14: 00007f18f6625fa0 R15: 00007fffa86503e8 [ 1417.638487][T25891] [ 1418.322926][T25910] netlink: 'syz.1.7026': attribute type 39 has an invalid length. [ 1419.669277][T25934] sctp: [Deprecated]: syz.4.7036 (pid 25934) Use of int in max_burst socket option deprecated. [ 1419.669277][T25934] Use struct sctp_assoc_value instead [ 1419.835748][T25934] netlink: 16178 bytes leftover after parsing attributes in process `syz.4.7036'. [ 1419.880054][T25940] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1419.950490][T25940] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1420.301025][T25959] netlink: 'syz.3.7045': attribute type 29 has an invalid length. [ 1420.384643][T25959] netlink: 'syz.3.7045': attribute type 29 has an invalid length. [ 1420.421219][T25960] netlink: 'syz.3.7045': attribute type 29 has an invalid length. [ 1420.525501][T25959] netlink: 'syz.3.7045': attribute type 29 has an invalid length. [ 1420.593518][T25960] netlink: 'syz.3.7045': attribute type 29 has an invalid length. [ 1420.673608][T25965] can: request_module (can-proto-0) failed. [ 1420.775461][T25959] netlink: 'syz.3.7045': attribute type 29 has an invalid length. [ 1421.478892][T25976] bond0: (slave macvlan0): Releasing backup interface [ 1422.071227][T26010] netlink: 184 bytes leftover after parsing attributes in process `syz.3.7062'. [ 1422.198654][T26015] netlink: 'syz.4.7065': attribute type 2 has an invalid length. [ 1422.927034][T26041] netlink: 164 bytes leftover after parsing attributes in process `syz.1.7075'. [ 1422.967580][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 1422.973935][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 1423.044055][T26044] netlink: 'syz.1.7075': attribute type 3 has an invalid length. [ 1423.067249][T26044] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.7075'. [ 1423.608517][T26059] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.7081'. [ 1423.837590][T26047] netlink: 'syz.1.7075': attribute type 10 has an invalid length. [ 1424.296225][T26081] sctp: [Deprecated]: syz.1.7090 (pid 26081) Use of int in max_burst socket option deprecated. [ 1424.296225][T26081] Use struct sctp_assoc_value instead [ 1424.384171][T26081] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.7090'. [ 1424.822059][T26093] netlink: 164 bytes leftover after parsing attributes in process `syz.4.7094'. [ 1425.047204][T26101] mac80211_hwsim hwsim46 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 1425.454496][T26124] netlink: 'syz.4.7106': attribute type 29 has an invalid length. [ 1425.463742][T26124] netlink: 'syz.4.7106': attribute type 29 has an invalid length. [ 1425.498094][T26124] netlink: 'syz.4.7106': attribute type 29 has an invalid length. [ 1425.547079][T26128] netlink: 'syz.3.7107': attribute type 19 has an invalid length. [ 1425.562123][T26128] netlink: 172 bytes leftover after parsing attributes in process `syz.3.7107'. [ 1425.603206][T26130] netlink: 'syz.4.7106': attribute type 29 has an invalid length. [ 1425.629652][T26130] netlink: 'syz.4.7106': attribute type 29 has an invalid length. [ 1425.685040][T26124] can: request_module (can-proto-0) failed. [ 1425.731478][T26133] netlink: 'syz.4.7106': attribute type 29 has an invalid length. [ 1426.233190][T26153] mac80211_hwsim hwsim49 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 1426.521663][T26171] syz.3.7123[26171] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1426.523316][T26172] syz.3.7123[26172] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1426.903832][T26188] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.7129'. [ 1427.302021][T26198] sctp: [Deprecated]: syz.0.7135 (pid 26198) Use of int in max_burst socket option deprecated. [ 1427.302021][T26198] Use struct sctp_assoc_value instead [ 1427.339574][T26198] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.7135'. [ 1427.757293][T21864] wlan1: Trigger new scan to find an IBSS to join [ 1428.717137][T21869] wlan1: Trigger new scan to find an IBSS to join [ 1432.486338][T26241] sctp: [Deprecated]: syz.2.7148 (pid 26241) Use of int in max_burst socket option deprecated. [ 1432.486338][T26241] Use struct sctp_assoc_value instead [ 1432.656330][T26241] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.7148'. [ 1432.717216][T21864] wlan1: Trigger new scan to find an IBSS to join [ 1432.885435][T26248] netlink: 'syz.3.7151': attribute type 21 has an invalid length. [ 1432.914150][T26248] netlink: 'syz.3.7151': attribute type 7 has an invalid length. [ 1432.989313][T26255] netlink: 184 bytes leftover after parsing attributes in process `syz.0.7153'. [ 1433.067351][T26254] bridge0: port 3(batadv0) entered blocking state [ 1433.073922][T26254] bridge0: port 3(batadv0) entered disabled state [ 1433.125348][T26254] device batadv0 entered promiscuous mode [ 1433.146286][T26254] bridge0: port 3(batadv0) entered blocking state [ 1433.153013][T26254] bridge0: port 3(batadv0) entered forwarding state [ 1433.211967][T21869] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 1433.221298][T21869] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 1433.299280][T26265] sctp: [Deprecated]: syz.2.7156 (pid 26265) Use of int in max_burst socket option deprecated. [ 1433.299280][T26265] Use struct sctp_assoc_value instead [ 1433.365176][T26265] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.7156'. [ 1433.828844][T21869] wlan1: Creating new IBSS network, BSSID 00:00:00:ff:00:00 [ 1434.278754][T26297] sctp: [Deprecated]: syz.3.7166 (pid 26297) Use of int in max_burst socket option deprecated. [ 1434.278754][T26297] Use struct sctp_assoc_value instead [ 1434.350658][T26296] netlink: 'syz.2.7167': attribute type 2 has an invalid length. [ 1434.398973][T26296] netlink: 132 bytes leftover after parsing attributes in process `syz.2.7167'. [ 1434.528147][T26297] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.7166'. [ 1434.723136][T21864] wlan1: Trigger new scan to find an IBSS to join [ 1435.730875][T21864] wlan1: Creating new IBSS network, BSSID 2a:e4:b3:13:13:af [ 1435.945162][T26308] sctp: [Deprecated]: syz.1.7171 (pid 26308) Use of int in max_burst socket option deprecated. [ 1435.945162][T26308] Use struct sctp_assoc_value instead [ 1436.156240][T26308] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.7171'. [ 1436.243233][T26321] netlink: 14975 bytes leftover after parsing attributes in process `syz.4.7174'. [ 1436.425151][T26313] netlink: 'syz.4.7174': attribute type 4 has an invalid length. [ 1436.465033][T26313] netlink: 'syz.4.7174': attribute type 3 has an invalid length. [ 1436.497587][T26313] netlink: 153952 bytes leftover after parsing attributes in process `syz.4.7174'. [ 1437.109738][T26340] sctp: [Deprecated]: syz.2.7181 (pid 26340) Use of int in max_burst socket option deprecated. [ 1437.109738][T26340] Use struct sctp_assoc_value instead [ 1437.219797][T26340] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.7181'. [ 1437.468456][T26348] FAULT_INJECTION: forcing a failure. [ 1437.468456][T26348] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1437.506618][T26348] CPU: 0 PID: 26348 Comm: syz.3.7185 Not tainted syzkaller #0 [ 1437.514141][T26348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1437.524234][T26348] Call Trace: [ 1437.527548][T26348] [ 1437.530512][T26348] dump_stack_lvl+0x188/0x24e [ 1437.535251][T26348] ? show_regs_print_info+0x12/0x12 [ 1437.540516][T26348] ? load_image+0x410/0x410 [ 1437.545078][T26348] ? __lock_acquire+0x7c40/0x7c40 [ 1437.550155][T26348] ? snprintf+0xe5/0x140 [ 1437.554432][T26348] should_fail_ex+0x390/0x4c0 [ 1437.559161][T26348] _copy_to_user+0x2c/0x130 [ 1437.563702][T26348] simple_read_from_buffer+0xe3/0x150 [ 1437.569107][T26348] proc_fail_nth_read+0x1a6/0x220 [ 1437.574180][T26348] ? proc_fault_inject_write+0x310/0x310 [ 1437.579840][T26348] ? fsnotify_perm+0x248/0x550 [ 1437.584623][T26348] ? proc_fault_inject_write+0x310/0x310 [ 1437.590289][T26348] vfs_read+0x2db/0x960 [ 1437.594509][T26348] ? kernel_read+0x1e0/0x1e0 [ 1437.599135][T26348] ? __fget_files+0x28/0x460 [ 1437.603760][T26348] ? __fget_files+0x3fc/0x460 [ 1437.608507][T26348] ? __fdget_pos+0x2ae/0x360 [ 1437.613128][T26348] ? ksys_read+0x70/0x260 [ 1437.617490][T26348] ksys_read+0x14d/0x260 [ 1437.621775][T26348] ? vfs_write+0x9a0/0x9a0 [ 1437.626226][T26348] ? lockdep_hardirqs_on+0x94/0x140 [ 1437.631457][T26348] do_syscall_64+0x4c/0xa0 [ 1437.635909][T26348] ? clear_bhb_loop+0x60/0xb0 [ 1437.640633][T26348] ? clear_bhb_loop+0x60/0xb0 [ 1437.645370][T26348] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1437.651293][T26348] RIP: 0033:0x7f281d15e90e [ 1437.655733][T26348] 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 [ 1437.675385][T26348] RSP: 002b:00007f281e10bfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1437.683864][T26348] RAX: ffffffffffffffda RBX: 00007f281e10c6c0 RCX: 00007f281d15e90e [ 1437.691859][T26348] RDX: 000000000000000f RSI: 00007f281e10c0a0 RDI: 0000000000000007 [ 1437.699850][T26348] RBP: 00007f281e10c090 R08: 0000000000000000 R09: 0000000000000000 [ 1437.707913][T26348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1437.715925][T26348] R13: 00007f281d426038 R14: 00007f281d425fa0 R15: 00007fff2d2bbbe8 [ 1437.723956][T26348] [ 1438.241443][T26365] sctp: [Deprecated]: syz.3.7190 (pid 26365) Use of int in max_burst socket option deprecated. [ 1438.241443][T26365] Use struct sctp_assoc_value instead [ 1438.414936][T26364] netlink: 65055 bytes leftover after parsing attributes in process `syz.2.7191'. [ 1438.505768][T26365] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.7190'. [ 1439.247514][T26385] netlink: 'syz.1.7196': attribute type 2 has an invalid length. [ 1439.323719][T26385] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.7196'. [ 1439.471875][T26389] sctp: [Deprecated]: syz.0.7198 (pid 26389) Use of int in max_burst socket option deprecated. [ 1439.471875][T26389] Use struct sctp_assoc_value instead [ 1439.657263][T26393] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.7198'. [ 1440.830605][T26419] netlink: 68 bytes leftover after parsing attributes in process `syz.1.7213'. [ 1440.863484][T26424] netlink: 68 bytes leftover after parsing attributes in process `syz.1.7213'. [ 1440.891239][T26423] netlink: 'syz.3.7223': attribute type 29 has an invalid length. [ 1440.903765][T26423] netlink: 'syz.3.7223': attribute type 29 has an invalid length. [ 1440.926150][T26423] netlink: 'syz.3.7223': attribute type 29 has an invalid length. [ 1440.939953][T26423] netlink: 'syz.3.7223': attribute type 29 has an invalid length. [ 1440.969812][T26423] netlink: 'syz.3.7223': attribute type 29 has an invalid length. [ 1441.057742][T26430] netlink: 'syz.3.7223': attribute type 29 has an invalid length. [ 1441.148058][T26434] sctp: [Deprecated]: syz.1.7216 (pid 26434) Use of int in max_burst socket option deprecated. [ 1441.148058][T26434] Use struct sctp_assoc_value instead [ 1441.356246][T26434] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.7216'. [ 1441.483367][T26446] netlink: 60 bytes leftover after parsing attributes in process `syz.4.7221'. [ 1444.160864][T26502] netlink: 'syz.1.7244': attribute type 6 has an invalid length. [ 1444.206344][T26502] netlink: 1034 bytes leftover after parsing attributes in process `syz.1.7244'. [ 1444.975077][T26537] netlink: 'syz.4.7259': attribute type 29 has an invalid length. [ 1444.989969][T26537] netlink: 'syz.4.7259': attribute type 29 has an invalid length. [ 1445.006142][T26539] FAULT_INJECTION: forcing a failure. [ 1445.006142][T26539] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1445.018987][T26537] netlink: 'syz.4.7259': attribute type 29 has an invalid length. [ 1445.033329][T26539] CPU: 1 PID: 26539 Comm: syz.3.7260 Not tainted syzkaller #0 [ 1445.040841][T26539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1445.050971][T26539] Call Trace: [ 1445.054280][T26539] [ 1445.057263][T26539] dump_stack_lvl+0x188/0x24e [ 1445.061992][T26539] ? show_regs_print_info+0x12/0x12 [ 1445.067236][T26539] ? load_image+0x410/0x410 [ 1445.071783][T26539] ? __lock_acquire+0x7c40/0x7c40 [ 1445.076853][T26539] ? __might_sleep+0xd0/0xd0 [ 1445.081495][T26539] should_fail_ex+0x390/0x4c0 [ 1445.086232][T26539] _copy_from_user+0x2c/0x170 [ 1445.091088][T26539] generic_map_update_batch+0x48d/0x7f0 [ 1445.096669][T26539] ? rcu_read_unlock+0xa0/0xa0 [ 1445.101458][T26539] ? rcu_read_unlock+0xa0/0xa0 [ 1445.106417][T26539] bpf_map_do_batch+0x475/0x5f0 [ 1445.111328][T26539] ? bpf_lsm_key_free+0x10/0x10 [ 1445.116224][T26539] __sys_bpf+0x6f7/0x780 [ 1445.120507][T26539] ? bpf_link_show_fdinfo+0x380/0x380 [ 1445.125932][T26539] ? lock_chain_count+0x20/0x20 [ 1445.130899][T26539] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1445.136933][T26539] __x64_sys_bpf+0x78/0x90 [ 1445.141397][T26539] do_syscall_64+0x4c/0xa0 [ 1445.145856][T26539] ? clear_bhb_loop+0x60/0xb0 [ 1445.150564][T26539] ? clear_bhb_loop+0x60/0xb0 [ 1445.155378][T26539] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1445.161403][T26539] RIP: 0033:0x7f281d19e0d9 [ 1445.165847][T26539] 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 [ 1445.185480][T26539] RSP: 002b:00007f281e10c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1445.194006][T26539] RAX: ffffffffffffffda RBX: 00007f281d425fa0 RCX: 00007f281d19e0d9 [ 1445.201996][T26539] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 1445.209993][T26539] RBP: 00007f281e10c090 R08: 0000000000000000 R09: 0000000000000000 [ 1445.217984][T26539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1445.225961][T26539] R13: 00007f281d426038 R14: 00007f281d425fa0 R15: 00007fff2d2bbbe8 [ 1445.233958][T26539] [ 1446.100153][T26579] netlink: 'syz.0.7274': attribute type 27 has an invalid length. [ 1446.123853][T26579] netlink: 'syz.0.7274': attribute type 3 has an invalid length. [ 1446.136175][T26579] netlink: 132 bytes leftover after parsing attributes in process `syz.0.7274'. [ 1446.395861][T26590] netlink: 4 bytes leftover after parsing attributes in process `syz.2.7278'. [ 1446.631201][T26607] netlink: 'syz.2.7286': attribute type 10 has an invalid length. [ 1447.242759][T26635] netlink: 'syz.3.7296': attribute type 9 has an invalid length. [ 1447.281424][T26635] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.7296'. [ 1447.319404][T26640] netlink: 830 bytes leftover after parsing attributes in process `syz.3.7296'. [ 1447.419930][T26643] netlink: 'syz.0.7301': attribute type 21 has an invalid length. [ 1447.437801][T26643] IPv6: Can't replace route, no match found [ 1447.486608][T26643] netlink: 'syz.0.7301': attribute type 1 has an invalid length. [ 1447.540705][T26643] netlink: 14207 bytes leftover after parsing attributes in process `syz.0.7301'. [ 1447.706621][T26651] delete_channel: no stack [ 1448.035748][T26666] netlink: 132 bytes leftover after parsing attributes in process `syz.0.7312'. [ 1449.079614][T26681] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.7317'. [ 1449.158107][T26681] netlink: zone id is out of range [ 1449.165337][T26681] netlink: zone id is out of range [ 1449.197462][T26681] netlink: zone id is out of range [ 1449.362900][T26681] netlink: del zone limit has 4 unknown bytes [ 1455.388559][T26679] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.7316'. [ 1455.678471][T26743] netlink: 60 bytes leftover after parsing attributes in process `syz.2.7341'. [ 1455.699559][T26743] netlink: 60 bytes leftover after parsing attributes in process `syz.2.7341'. [ 1457.435318][T26824] FAULT_INJECTION: forcing a failure. [ 1457.435318][T26824] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1457.459086][T26824] CPU: 0 PID: 26824 Comm: syz.2.7376 Not tainted syzkaller #0 [ 1457.466658][T26824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1457.476741][T26824] Call Trace: [ 1457.480435][T26824] [ 1457.483397][T26824] dump_stack_lvl+0x188/0x24e [ 1457.488116][T26824] ? show_regs_print_info+0x12/0x12 [ 1457.493366][T26824] ? load_image+0x410/0x410 [ 1457.497972][T26824] ? __lock_acquire+0x7c40/0x7c40 [ 1457.503128][T26824] should_fail_ex+0x390/0x4c0 [ 1457.507870][T26824] _copy_from_user+0x2c/0x170 [ 1457.512564][T26824] __sys_bpf+0x2ea/0x780 [ 1457.517010][T26824] ? bpf_link_show_fdinfo+0x380/0x380 [ 1457.522439][T26824] ? lock_chain_count+0x20/0x20 [ 1457.527317][T26824] __x64_sys_bpf+0x78/0x90 [ 1457.531849][T26824] do_syscall_64+0x4c/0xa0 [ 1457.536304][T26824] ? clear_bhb_loop+0x60/0xb0 [ 1457.541020][T26824] ? clear_bhb_loop+0x60/0xb0 [ 1457.545722][T26824] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1457.551688][T26824] RIP: 0033:0x7f18f639e0d9 [ 1457.556125][T26824] 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 [ 1457.575760][T26824] RSP: 002b:00007f18f7236028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1457.584200][T26824] RAX: ffffffffffffffda RBX: 00007f18f6625fa0 RCX: 00007f18f639e0d9 [ 1457.592201][T26824] RDX: 0000000000000048 RSI: 0000200000000040 RDI: 0000000000000000 [ 1457.600195][T26824] RBP: 00007f18f7236090 R08: 0000000000000000 R09: 0000000000000000 [ 1457.608194][T26824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1457.616284][T26824] R13: 00007f18f6626038 R14: 00007f18f6625fa0 R15: 00007fffa86503e8 [ 1457.624287][T26824] [ 1459.145539][T26868] netlink: 'syz.3.7393': attribute type 10 has an invalid length. [ 1459.186601][T26868] bridge0: port 3(batadv0) entered disabled state [ 1459.230896][T26868] device batadv0 left promiscuous mode [ 1459.242364][T26868] bridge0: port 3(batadv0) entered disabled state [ 1459.270359][T26868] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1459.290414][T26868] team0: Port device batadv0 added [ 1459.357937][T26877] FAULT_INJECTION: forcing a failure. [ 1459.357937][T26877] name failslab, interval 1, probability 0, space 0, times 0 [ 1459.421261][T26877] CPU: 1 PID: 26877 Comm: syz.2.7397 Not tainted syzkaller #0 [ 1459.428943][T26877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1459.439023][T26877] Call Trace: [ 1459.442351][T26877] [ 1459.445301][T26877] dump_stack_lvl+0x188/0x24e [ 1459.450015][T26877] ? show_regs_print_info+0x12/0x12 [ 1459.455248][T26877] ? load_image+0x410/0x410 [ 1459.459800][T26877] ? mark_lock+0x94/0x320 [ 1459.464181][T26877] should_fail_ex+0x390/0x4c0 [ 1459.468908][T26877] should_failslab+0x5/0x20 [ 1459.473489][T26877] slab_pre_alloc_hook+0x59/0x300 [ 1459.478665][T26877] ? sctp_bind_addrs_to_raw+0x102/0x310 [ 1459.484259][T26877] __kmem_cache_alloc_node+0x4f/0x270 [ 1459.489680][T26877] ? sctp_bind_addrs_to_raw+0x102/0x310 [ 1459.495262][T26877] __kmalloc+0xa3/0x240 [ 1459.499459][T26877] sctp_bind_addrs_to_raw+0x102/0x310 [ 1459.504862][T26877] ? sctp_del_bind_addr+0x190/0x190 [ 1459.510091][T26877] ? __lock_acquire+0x7c40/0x7c40 [ 1459.515180][T26877] sctp_make_init+0x101/0x1f60 [ 1459.519977][T26877] ? is_bpf_text_address+0x22/0x2a0 [ 1459.525189][T26877] ? kernel_text_address+0x9c/0xd0 [ 1459.530319][T26877] ? __kernel_text_address+0x9/0x30 [ 1459.535544][T26877] ? sctp_addto_chunk+0x220/0x220 [ 1459.540589][T26877] sctp_sf_do_prm_asoc+0xcb/0x3e0 [ 1459.545646][T26877] sctp_do_sm+0x245/0x5610 [ 1459.550074][T26877] ? __stack_depot_save+0x35/0x480 [ 1459.555209][T26877] ? __kasan_kmalloc+0x8e/0xa0 [ 1459.559996][T26877] ? sctp_stream_init_ext+0x53/0x160 [ 1459.565289][T26877] ? sctp_sendmsg_to_asoc+0x12c8/0x17e0 [ 1459.570845][T26877] ? sctp_generate_t3_rtx_event+0x340/0x340 [ 1459.576752][T26877] ? __se_sys_sendmsg+0x1c3/0x2b0 [ 1459.581798][T26877] ? do_syscall_64+0x4c/0xa0 [ 1459.586413][T26877] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1459.592541][T26877] ? __sk_mem_raise_allocated+0x992/0x1260 [ 1459.598392][T26877] sctp_primitive_ASSOCIATE+0x91/0xc0 [ 1459.603791][T26877] sctp_sendmsg_to_asoc+0x1005/0x17e0 [ 1459.609196][T26877] ? sctp_sendmsg_check_sflags+0x2d0/0x2d0 [ 1459.615027][T26877] ? sctp_connect_new_asoc+0x6a0/0x6a0 [ 1459.620508][T26877] sctp_sendmsg+0x1b8a/0x2940 [ 1459.625216][T26877] ? sctp_getsockopt+0x8a0/0x8a0 [ 1459.630174][T26877] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 1459.636618][T26877] ? aa_sock_msg_perm+0x94/0x150 [ 1459.641617][T26877] ? inet_sendmsg+0xca/0x2a0 [ 1459.646224][T26877] ? inet_send_prepare+0x250/0x250 [ 1459.651358][T26877] ____sys_sendmsg+0x5ed/0x9a0 [ 1459.656156][T26877] ? __sys_sendmsg_sock+0x30/0x30 [ 1459.661206][T26877] ? __import_iovec+0x306/0x510 [ 1459.666084][T26877] ? import_iovec+0x6f/0xa0 [ 1459.670602][T26877] ___sys_sendmsg+0x2a2/0x360 [ 1459.675312][T26877] ? __sys_sendmsg+0x2a0/0x2a0 [ 1459.680119][T26877] ? __lock_acquire+0x7c40/0x7c40 [ 1459.685199][T26877] __se_sys_sendmsg+0x1c3/0x2b0 [ 1459.690076][T26877] ? __x64_sys_sendmsg+0x80/0x80 [ 1459.695052][T26877] ? lockdep_hardirqs_on+0x94/0x140 [ 1459.700271][T26877] do_syscall_64+0x4c/0xa0 [ 1459.704716][T26877] ? clear_bhb_loop+0x60/0xb0 [ 1459.709416][T26877] ? clear_bhb_loop+0x60/0xb0 [ 1459.714119][T26877] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1459.720042][T26877] RIP: 0033:0x7f18f639e0d9 [ 1459.724650][T26877] 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 [ 1459.744576][T26877] RSP: 002b:00007f18f7236028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1459.753008][T26877] RAX: ffffffffffffffda RBX: 00007f18f6625fa0 RCX: 00007f18f639e0d9 [ 1459.761000][T26877] RDX: 0000000000000040 RSI: 00002000000007c0 RDI: 0000000000000003 [ 1459.769003][T26877] RBP: 00007f18f7236090 R08: 0000000000000000 R09: 0000000000000000 [ 1459.776998][T26877] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1459.784989][T26877] R13: 00007f18f6626038 R14: 00007f18f6625fa0 R15: 00007fffa86503e8 [ 1459.792990][T26877] [ 1460.848518][T26921] netlink: 64 bytes leftover after parsing attributes in process `syz.2.7414'. [ 1461.212516][T26937] FAULT_INJECTION: forcing a failure. [ 1461.212516][T26937] name failslab, interval 1, probability 0, space 0, times 0 [ 1461.238564][T26937] CPU: 1 PID: 26937 Comm: syz.1.7420 Not tainted syzkaller #0 [ 1461.246085][T26937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1461.256173][T26937] Call Trace: [ 1461.260526][T26937] [ 1461.265581][T26937] dump_stack_lvl+0x188/0x24e [ 1461.270318][T26937] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1461.276524][T26937] ? show_regs_print_info+0x12/0x12 [ 1461.281772][T26937] ? load_image+0x410/0x410 [ 1461.286341][T26937] should_fail_ex+0x390/0x4c0 [ 1461.291079][T26937] should_failslab+0x5/0x20 [ 1461.295646][T26937] slab_pre_alloc_hook+0x59/0x300 [ 1461.300730][T26937] kmem_cache_alloc+0x56/0x2f0 [ 1461.305530][T26937] ? __build_skb+0x27/0x3b0 [ 1461.310088][T26937] __build_skb+0x27/0x3b0 [ 1461.314551][T26937] ? build_skb+0x14/0x230 [ 1461.318935][T26937] build_skb+0x1e/0x230 [ 1461.323132][T26937] bpf_prog_test_run_skb+0x38d/0x18e0 [ 1461.328557][T26937] ? __fget_files+0x28/0x460 [ 1461.333211][T26937] ? __fget_files+0x3fc/0x460 [ 1461.337961][T26937] ? cpu_online+0xa0/0xa0 [ 1461.342315][T26937] bpf_prog_test_run+0x31c/0x390 [ 1461.347291][T26937] __sys_bpf+0x62b/0x780 [ 1461.351580][T26937] ? bpf_link_show_fdinfo+0x380/0x380 [ 1461.357007][T26937] ? lock_chain_count+0x20/0x20 [ 1461.361888][T26937] __x64_sys_bpf+0x78/0x90 [ 1461.366330][T26937] do_syscall_64+0x4c/0xa0 [ 1461.370768][T26937] ? clear_bhb_loop+0x60/0xb0 [ 1461.375485][T26937] ? clear_bhb_loop+0x60/0xb0 [ 1461.380285][T26937] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1461.386216][T26937] RIP: 0033:0x7f758099e0d9 [ 1461.390745][T26937] 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 [ 1461.410552][T26937] RSP: 002b:00007f7581957028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1461.418996][T26937] RAX: ffffffffffffffda RBX: 00007f7580c25fa0 RCX: 00007f758099e0d9 [ 1461.426999][T26937] RDX: 0000000000000050 RSI: 00002000000003c0 RDI: 000000000000000a [ 1461.434992][T26937] RBP: 00007f7581957090 R08: 0000000000000000 R09: 0000000000000000 [ 1461.443010][T26937] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1461.450999][T26937] R13: 00007f7580c26038 R14: 00007f7580c25fa0 R15: 00007fff156535e8 [ 1461.459017][T26937] [ 1463.843125][T21854] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1464.592918][T26987] netlink: 202920 bytes leftover after parsing attributes in process `syz.4.7432'. [ 1464.620278][T26994] netlink: 'syz.2.7437': attribute type 21 has an invalid length. [ 1464.657424][T26994] IPv6: Can't replace route, no match found [ 1464.723874][T26994] netlink: 'syz.2.7437': attribute type 1 has an invalid length. [ 1464.732187][T26994] netlink: 14207 bytes leftover after parsing attributes in process `syz.2.7437'. [ 1465.325029][ T49] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 1465.342665][ T49] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 1465.354494][ T49] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1465.362973][ T49] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1465.374023][ T49] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 1465.381923][ T49] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1465.681117][T27005] chnl_net:caif_netlink_parms(): no params data found [ 1465.790219][T21858] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1465.982760][T27005] bridge0: port 1(bridge_slave_0) entered blocking state [ 1466.035263][T27005] bridge0: port 1(bridge_slave_0) entered disabled state [ 1466.091888][T27005] device bridge_slave_0 entered promiscuous mode [ 1466.146217][T27005] bridge0: port 2(bridge_slave_1) entered blocking state [ 1466.190861][T27005] bridge0: port 2(bridge_slave_1) entered disabled state [ 1466.249576][T27005] device bridge_slave_1 entered promiscuous mode [ 1466.408347][T27005] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1466.795235][T27014] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 1466.803098][T27014] #PF: supervisor instruction fetch in kernel mode [ 1466.811700][T27014] #PF: error_code(0x0010) - not-present page [ 1466.817711][T27014] PGD 4bd51067 P4D 4bd51067 PUD 0 [ 1466.822869][T27014] Oops: 0010 [#1] PREEMPT SMP KASAN [ 1466.828179][T27014] CPU: 1 PID: 27014 Comm: syz.0.7441 Not tainted syzkaller #0 [ 1466.835666][T27014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1466.845747][T27014] RIP: 0010:0x0 [ 1466.849248][T27014] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 1466.856634][T27014] RSP: 0018:ffffc90005927498 EFLAGS: 00010246 [ 1466.861824][T27005] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1466.862711][T27014] RAX: 1ffffffff1658a07 RBX: 1ffff92000b24ea4 RCX: 0000000000000001 [ 1466.879720][T27014] RDX: ffffc90005927540 RSI: 0000000000000001 RDI: ffff88805a31c000 [ 1466.888143][T27014] RBP: ffffc900059275b0 R08: ffff88805a31c03f R09: 1ffff1100b463807 [ 1466.896135][T27014] R10: dffffc0000000000 R11: ffffed100b463808 R12: ffffe8ffffd5b3e0 [ 1466.904127][T27014] R13: ffffffff8b2c5038 R14: 0000000000000000 R15: ffff88805a31c000 [ 1466.912118][T27014] FS: 00007f89b14f56c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 1466.921061][T27014] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1466.927655][T27014] CR2: ffffffffffffffd6 CR3: 0000000039e6c000 CR4: 00000000003506e0 [ 1466.935658][T27014] DR0: 0000200000000300 DR1: 0000200000000300 DR2: 0000000000000000 [ 1466.943646][T27014] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1466.951622][T27014] Call Trace: [ 1466.955618][T27014] [ 1466.958580][T27014] bond_xdp_xmit+0x31e/0x550 [ 1466.963418][T27014] ? bond_xdp_xmit+0x94/0x550 [ 1466.968122][T27014] ? bond_xdp+0x8c0/0x8c0 [ 1466.972572][T27014] bq_xmit_all+0xca9/0x1120 [ 1466.977157][T27014] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 1466.983167][T27014] ? rcu_is_watching+0x11/0xa0 [ 1466.987972][T27014] ? __dev_flush+0x1b0/0x1b0 [ 1466.992593][T27014] ? lockdep_hardirqs_on+0x94/0x140 [ 1466.997822][T27014] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1467.004011][T27014] ? bq_enqueue+0xb8/0x3d0 [ 1467.008540][T27014] ? __sanitizer_cov_trace_const_cmp4+0x32/0x80 [ 1467.014869][T27014] ? bq_enqueue+0x2ef/0x3d0 [ 1467.019418][T27014] ? rcu_is_watching+0x11/0xa0 [ 1467.024206][T27014] ? trace_xdp_redirect+0xb3/0x2b0 [ 1467.029385][T27014] __dev_flush+0xbf/0x1b0 [ 1467.033773][T27014] xdp_do_flush+0xa/0x20 [ 1467.038040][T27014] bpf_test_run_xdp_live+0x1549/0x1a90 [ 1467.043528][T27014] ? 0xffffffffa00041c0 [ 1467.047708][T27014] ? bpf_test_run_xdp_live+0x515/0x1a90 [ 1467.053291][T27014] ? xdp_convert_md_to_buff+0x330/0x330 [ 1467.058873][T27014] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 1467.065144][T27014] ? bpf_test_init+0x119/0x140 [ 1467.069928][T27014] ? xdp_convert_md_to_buff+0x5b/0x330 [ 1467.075416][T27014] bpf_prog_test_run_xdp+0x757/0xf80 [ 1467.080726][T27014] ? __lock_acquire+0x7c40/0x7c40 [ 1467.085781][T27014] ? dev_put+0x80/0x80 [ 1467.089873][T27014] ? dev_put+0x80/0x80 [ 1467.093958][T27014] bpf_prog_test_run+0x31c/0x390 [ 1467.098909][T27014] __sys_bpf+0x62b/0x780 [ 1467.103162][T27014] ? bpf_link_show_fdinfo+0x380/0x380 [ 1467.108556][T27014] ? lock_chain_count+0x20/0x20 [ 1467.113430][T27014] __x64_sys_bpf+0x78/0x90 [ 1467.117877][T27014] do_syscall_64+0x4c/0xa0 [ 1467.122324][T27014] ? clear_bhb_loop+0x60/0xb0 [ 1467.127012][T27014] ? clear_bhb_loop+0x60/0xb0 [ 1467.131700][T27014] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1467.137618][T27014] RIP: 0033:0x7f89b059e0d9 [ 1467.142043][T27014] 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 [ 1467.161658][T27014] RSP: 002b:00007f89b14f5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1467.170259][T27014] RAX: ffffffffffffffda RBX: 00007f89b0825fa0 RCX: 00007f89b059e0d9 [ 1467.178237][T27014] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a [ 1467.186217][T27014] RBP: 00007f89b0635024 R08: 0000000000000000 R09: 0000000000000000 [ 1467.194220][T27014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1467.202292][T27014] R13: 00007f89b0826038 R14: 00007f89b0825fa0 R15: 00007fff6af322e8 [ 1467.210281][T27014] [ 1467.213328][T27014] Modules linked in: [ 1467.217365][T27014] CR2: 0000000000000000 [ 1467.221539][T27014] ---[ end trace 0000000000000000 ]--- [ 1467.227018][T27014] RIP: 0010:0x0 [ 1467.230494][T27014] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 1467.237960][T27014] RSP: 0018:ffffc90005927498 EFLAGS: 00010246 [ 1467.244043][T27014] RAX: 1ffffffff1658a07 RBX: 1ffff92000b24ea4 RCX: 0000000000000001 [ 1467.252031][T27014] RDX: ffffc90005927540 RSI: 0000000000000001 RDI: ffff88805a31c000 [ 1467.260028][T27014] RBP: ffffc900059275b0 R08: ffff88805a31c03f R09: 1ffff1100b463807 [ 1467.268012][T27014] R10: dffffc0000000000 R11: ffffed100b463808 R12: ffffe8ffffd5b3e0 [ 1467.275999][T27014] R13: ffffffff8b2c5038 R14: 0000000000000000 R15: ffff88805a31c000 [ 1467.283979][T27014] FS: 00007f89b14f56c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 1467.292925][T27014] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1467.299529][T27014] CR2: ffffffffffffffd6 CR3: 0000000039e6c000 CR4: 00000000003506e0 [ 1467.307713][T27014] DR0: 0000200000000300 DR1: 0000200000000300 DR2: 0000000000000000 [ 1467.315800][T27014] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1467.323785][T27014] Kernel panic - not syncing: Fatal exception in interrupt [ 1467.331545][T27014] Kernel Offset: disabled [ 1467.335883][T27014] Rebooting in 86400 seconds..