last executing test programs: 7m22.911459329s ago: executing program 3 (id=2100): openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='hugetlb.1GB.rsvd.failcnt\x00', 0x2, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x4, &(0x7f0000000980)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006100000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80720, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xe}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000400)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) socket$kcm(0xa, 0x1, 0x0) r1 = perf_event_open(0x0, 0x0, 0x100000000000000, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events.local\x00', 0x26e1, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x3, 0x80, 0xc9, 0x7, 0x7, 0x4, 0x0, 0x81, 0x50c2, 0x6, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0x7f, 0xa}, 0x10040, 0x5, 0x30, 0x0, 0x1, 0x8, 0x7, 0x0, 0xffffc9bb, 0x0, 0x8000000000000000}, r2, 0x5, 0xffffffffffffffff, 0x8) 7m22.583388357s ago: executing program 3 (id=2102): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x7, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1200000008000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000e7ffffffffffffff0000000000000000000000000000000000e0ec055ec0de6b79f9b5dd446236f7f3f2400ad721cc88e393e626bacb5240824c1aa722"], 0x50) socket$kcm(0xa, 0x4, 0x0) r2 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)="0209000202000000e4a17c45c8d260c9", 0x10}], 0x1}, 0x0) (async) socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x11, 0x200000000000002, 0x300) (async) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000340), 0x2, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32, @ANYBLOB="0d00ff000000000083"], 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0x0, 0x0, &(0x7f0000000000)='GPL\x00'}, 0x94) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000080)='GPL\x00'}, 0x90) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f5, &(0x7f0000000080)) (async) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, 0x0, 0x0}, 0x94) (async) r4 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r4, 0x84, 0xa, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0x9, 0xffffffffffffffff, 0xb) (async) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_config_ext={0x1, 0x2}, 0x2006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x50) (async) r5 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r5, &(0x7f0000000100)={&(0x7f00000004c0)={0x2, 0x4e24, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000003a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x2a}, @remote}}}], 0x20}, 0x48000) 7m21.863510945s ago: executing program 3 (id=2110): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x2000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000001200000000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x4}, 0x94) r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000000c0), 0x4) r1 = bpf$ITER_CREATE(0xb, &(0x7f0000000080)={r0}, 0x8) socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0xe, 0xeb3}, 0xc081, 0x10004, 0x8, 0x1, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(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$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x18000, 0x1, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0xc0}, 0x0) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r4, @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$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r5, 0x81000600, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6888100", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) close(r1) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000400000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r6, 0x3, 0x25, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 7m18.615709614s ago: executing program 3 (id=2115): r0 = perf_event_open(&(0x7f00000017c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x43cd, 0x0, 0x2, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000600)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x20e, 0xe40, 0xfd000004, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, @perf_bp={0x0, 0xb}, 0x101608, 0x3, 0xfffffffd, 0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000480)={0x0, &(0x7f0000000200)=""/197, &(0x7f0000000380), &(0x7f0000000300), 0x2}, 0x38) socket$kcm(0x10, 0x2, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000004340)={0x6, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="18000000f6ff0000000000000003000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x43, 0x0, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 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, @perf_bp={0x0, 0x1}, 0x2880, 0xc8, 0x0, 0x4, 0x0, 0x40002, 0x0, 0x0, 0xf6d0, 0x0, 0x100000000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x24480, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce22001b2f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa35f022eb"], 0xcfa4) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0xfdef) 7m18.419160878s ago: executing program 3 (id=2118): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000380)='GPL\x00', 0x20a, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) socketpair(0x1, 0x1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x4, 0x0}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[@rights={{0x14}}], 0x50}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000040), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x11, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000100ffff0000000040000000850000002a00000085000000030000009500000000050000"], &(0x7f0000000940)='syzkaller\x00', 0x8, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, @perf_config_ext={0x8, 0x9c6}, 0x40, 0x0, 0x0, 0x8}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000040)}], 0x1}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110c230000) r2 = socket$kcm(0x10, 0x400000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000600)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x17}, 0x94) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[@ANYBLOB], 0xfe33) ioctl$TUNGETVNETLE(r0, 0x80047456, &(0x7f0000000180)) 7m18.090531997s ago: executing program 3 (id=2124): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000200)="1400000015000b63d25a9a648c0f9de73d2e4a1d", 0x14}], 0x1}, 0x2000c884) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x503, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x11c002, 0xac5d, 0x9, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1a00000000000000000000000080000010000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ac6b747b875c718400000000000000000000000000000000000000000000a0ee"], 0x50) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000400), 0x12}, 0x104101, 0x4, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000d80)={0x0, 0x0, 0x2a}, 0x28) socket$kcm(0x10, 0x3, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000001680), 0x1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={0xffffffffffffffff, 0x18000000000002a0, 0xe, 0x2c, &(0x7f0000000340)="6044f008e299445c000000000000", 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, &(0x7f0000000380)="fcbe3ced32ecd38e8300000000000000043e6ad038e58586103acb137418f595cfa522de6463e233004011e6f9237ec8f8a107b28b0b07c1bc2233f892e14ed26098ae67d5789201f0168d494fa9ab259c3b", 0x7, 0x3}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa1000000000000070100"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0xa080, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000000000000000850000000f00000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) syz_clone(0x40100000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000070000850000001b"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0xb, 0x3000, 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, 0x3f, 0x0, @perf_config_ext={0x8000000000000001, 0x8001}, 0x111026, 0xb, 0x8, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r6, 0x6, 0x21, &(0x7f0000000200), 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5) syz_clone(0x1001000, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[], 0x13) 7m3.035474753s ago: executing program 32 (id=2124): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000200)="1400000015000b63d25a9a648c0f9de73d2e4a1d", 0x14}], 0x1}, 0x2000c884) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x503, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x11c002, 0xac5d, 0x9, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1a00000000000000000000000080000010000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ac6b747b875c718400000000000000000000000000000000000000000000a0ee"], 0x50) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000400), 0x12}, 0x104101, 0x4, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000d80)={0x0, 0x0, 0x2a}, 0x28) socket$kcm(0x10, 0x3, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000001680), 0x1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={0xffffffffffffffff, 0x18000000000002a0, 0xe, 0x2c, &(0x7f0000000340)="6044f008e299445c000000000000", 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, &(0x7f0000000380)="fcbe3ced32ecd38e8300000000000000043e6ad038e58586103acb137418f595cfa522de6463e233004011e6f9237ec8f8a107b28b0b07c1bc2233f892e14ed26098ae67d5789201f0168d494fa9ab259c3b", 0x7, 0x3}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa1000000000000070100"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0xa080, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000000000000000850000000f00000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) syz_clone(0x40100000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000070000850000001b"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0xb, 0x3000, 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, 0x3f, 0x0, @perf_config_ext={0x8000000000000001, 0x8001}, 0x111026, 0xb, 0x8, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r6, 0x6, 0x21, &(0x7f0000000200), 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5) syz_clone(0x1001000, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[], 0x13) 4m44.283723501s ago: executing program 4 (id=3118): bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x9, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000", @ANYBLOB="0000000000000000b7030000000000008500000087000000b7000000000000008500000008"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x9, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000", @ANYBLOB="0000000000000000b7030000000000008500000087000000b7000000000000008500000008"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfff, 0x4}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfff, 0x4}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x4, 0x43a1bd76, 0x7, 0x9, 0x2, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000800)={0x6, 0x3, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc8}}, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r1, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000200)=r2}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000004c0)={{r3}, &(0x7f0000000000)=0x20000, &(0x7f00000001c0)=r2}, 0x20) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000004c0)={{r3}, &(0x7f0000000000)=0x20000, &(0x7f00000001c0)=r2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000480)={r3, &(0x7f00000005c0)}, 0x20) (async) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000480)={r3, &(0x7f00000005c0)}, 0x20) bpf$MAP_CREATE(0x0, 0x0, 0x48) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0xfffffffffffffffb) (async) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0xfffffffffffffffb) sendmsg$inet(0xffffffffffffffff, &(0x7f0000002480)={&(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10, 0x0}, 0x0) r4 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x2, 0x0, 0x7}, {0x10000002, 0x0, 0x0, 0x1}], 0x10, 0x30}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) (async) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r4, 0x84, 0x64, &(0x7f0000000000)=r7, 0x10) sendmsg$inet(r4, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @remote}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000180)='{', 0x1}], 0x1}, 0x40040d5) r8 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10, 0x0}, 0x40040d4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r10) (async) close(r10) recvmsg$unix(r9, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r8, 0x84, 0x64, 0x0, 0x0) sendmsg$inet(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001940)='{', 0x1}], 0x1}, 0x80d1) (async) sendmsg$inet(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001940)='{', 0x1}], 0x1}, 0x80d1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x26e1, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x2, 0x0) 4m43.952523549s ago: executing program 4 (id=3122): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0xb0, 0x16, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x7, 0x100000001}, 0x0, 0x3, 0x80000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) r0 = socket$kcm(0x10, 0x2, 0x0) syz_clone(0x0, &(0x7f00000006c0), 0x0, 0x0, &(0x7f0000001700), 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0xe0, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080), 0x0, 0x35, &(0x7f00000001c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000200), &(0x7f0000000240), 0x8, 0x2d, 0x8, 0x0, 0x0}}, 0x10) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x108, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="260a00002000000061110000000000009500"/40], &(0x7f0000000000)='GPL\x00'}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0acf6dad891de100000000000700000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)}, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) r3 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f00000005c0)=r2, 0x12) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000040)=0x1, 0x12) mkdirat$cgroup(r1, &(0x7f0000000100)='syz0\x00', 0x1ff) openat$cgroup_freezer_state(r1, &(0x7f0000000080), 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000066000d0b040f80ec59acbc0413a1f84829ec0000001e1406feffff7f000e000a00000000000280000012", 0x2e}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="d80000003e0081064e81ff83db4cb9040a1d080006007c09e8fc55a10a0015040400142603600e1208000f00000004bcb3d26f000800024004000000035c0461c1d67f6f94007134cf9df359d4aae88a22dab59e7a8f46236efb8000a007a264cf6ad4161f3e4e7ce06bbace8017cbec4c2ee5a7cef4090000001fb71b27d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ea37b00360db798262f3d40fad9e3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd4e1ffffff05c1c9b6278754ca397c388b0dd6e4edef3d93", 0xd8}], 0x1}, 0x0) 4m42.576819752s ago: executing program 4 (id=3125): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18020000ffffffff00000000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8fffdffb702000008000000b7030000000000008500000008000000850000007d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xdbc}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xe, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x33) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r2, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1c, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000850000002a00000095"], &(0x7f0000000040)='GPL\x00', 0xfffffffe, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r3, 0x0, 0x8, 0x8, &(0x7f00000002c0)="1a00040000000000", &(0x7f0000000300)=""/8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000240)='GPL\x00', 0x0}, 0x30) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_freezer_state(r6, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r7, &(0x7f0000000040)='FROZEN\x00', 0x7) r8 = openat$cgroup_procs(r6, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r8, &(0x7f0000000180), 0x12) write$cgroup_freezer_state(r7, &(0x7f0000000080)='THAWED\x00', 0x7) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000580)={r5}, 0x4) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r10 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000700)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x1, '\x00', 0x0, r0, 0x2, 0x1, 0x4}, 0x50) r11 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000780)={0xffffffffffffffff, 0xffff8000, 0x10}, 0xc) r12 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000800)=@o_path={&(0x7f00000007c0)='./file0\x00', 0x0, 0x18, r1}, 0x18) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000009c0)=@bpf_ext={0x1c, 0x7, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x1}, [@cb_func={0x18, 0x5, 0x4, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x80000000}]}, &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000640)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000680)={0x4, 0x8, 0x9}, 0x10, 0x260ff, r2, 0x6, &(0x7f0000000840)=[r9, r10, r11, r12, 0xffffffffffffffff], &(0x7f0000000940)=[{0x2, 0x1, 0xc, 0x3}, {0x1, 0x4, 0x10, 0x1}, {0x3, 0x5, 0xa, 0xa51bf6b29e6af488}, {0x1, 0x1, 0x1}, {0x0, 0x2, 0x4, 0x5}, {0x0, 0x4, 0x7}], 0x10, 0x64d8}, 0x94) sendmsg$inet(r4, &(0x7f0000000540)={&(0x7f0000000180)={0x2, 0x9c58, @empty}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000340)="3ec4416d6ede607be70df8604c6731feae378151494174571c174a61b511420672c72a9ee6c437db037815f0a92400bee8f4737062bbc967c70e8963d28ce963a49071b1ecf7fa51e3f6df010f6e5cfde60b173fd103c25973109e7fbf4211ba0bc8a21f0f658481b7757ff18e66e7729d3334230302b3b3d01ec07cb687be7b8952feb284c8cdaf1b639c9ed74ec6f048f41dd37026140e8e7cbd13a391e71e4617a002cad27099714436b8d04bb8e978b9f17bcff8304cf296b51febee3c23e90e6c522d6986b8dad051946b6334a74208bcc530778e57a34834", 0xdb}, {&(0x7f0000000440)="8e3cb05ca2c667d4331d16800880764d22b77bb925d9634fec571f226fcc1c6623b9c2eb48ddd553fdf7b92a91a70df35333f36d866f6a186a0a6496a6c44d4e0efbdd3879320bfdf401d5dc8ab7a0d3a4f075dbe010fdf347e3711c7064b8dcfa888c7a7b3150ed736351d9b4655e8ca59056dcc5c1b6f052a25b849ee0338acadcdcde924c3dae76331dd7fcd3e924f1ac87d00ca2b5bb49e0df", 0x9b}], 0x2}, 0x84) 4m42.214953271s ago: executing program 4 (id=3129): write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="7bedcb5d07081196f37538e486dd6372ce22667f2b00dbf6e97158cf474fec87891f6d76745b68"], 0x66) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x9, 0x0, 0x0, 0xf2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x19}, 0x0, 0xc8, 0x6, 0x0, 0x3, 0x0, 0x400, 0x0, 0xffffffff}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000), 0xfdef) 4m41.958105517s ago: executing program 4 (id=3133): socketpair$tipc(0x1e, 0x2, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x1, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xb) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)={r1}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080c48", 0x15}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="0439000025"], 0x33fe0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x93c6}, 0x94) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) close(r4) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r6 = socket$kcm(0x1e, 0x5, 0x0) setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r7 = socket$kcm(0x1e, 0x4, 0x0) sendmsg$kcm(r7, &(0x7f0000000100)={&(0x7f0000001540)=@tipc, 0x80, 0x0}, 0x0) 4m40.678794258s ago: executing program 4 (id=3139): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18020000ffffffff00000000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8fffdffb702000008000000b7030000000000008500000008000000850000007d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xdbc}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xe, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x33) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1c, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000850000002a00000095"], &(0x7f0000000040)='GPL\x00', 0xfffffffe, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0x8, 0x8, &(0x7f00000002c0)="1a00040000000000", &(0x7f0000000300)=""/8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000240)='GPL\x00'}, 0x30) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_freezer_state(r2, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r3, &(0x7f0000000040)='FROZEN\x00', 0x7) r4 = openat$cgroup_procs(r2, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000180), 0x12) 4m25.135941007s ago: executing program 33 (id=3139): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18020000ffffffff00000000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8fffdffb702000008000000b7030000000000008500000008000000850000007d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xdbc}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xe, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x33) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1c, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000850000002a00000095"], &(0x7f0000000040)='GPL\x00', 0xfffffffe, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0x8, 0x8, &(0x7f00000002c0)="1a00040000000000", &(0x7f0000000300)=""/8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000240)='GPL\x00'}, 0x30) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_freezer_state(r2, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r3, &(0x7f0000000040)='FROZEN\x00', 0x7) r4 = openat$cgroup_procs(r2, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000180), 0x12) 4.423591853s ago: executing program 5 (id=4325): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x18824, 0x8, 0x3, 0x0, 0x5, 0x7fff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="0600"}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xc0100, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x2) ioctl$TUNSETDEBUG(r1, 0x400454c9, &(0x7f0000000180)=0xb) ioctl$TUNSETDEBUG(r1, 0x400454c9, 0xffffffffffffffff) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto]}}, 0x0, 0x26}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x11, 0xffffffff}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0xc, &(0x7f00000000c0)={0x0, 0x1}, 0x1, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe1c}, 0x90) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_clone(0x126400, 0x0, 0x0, 0x0, 0x0, 0x0) 4.220080328s ago: executing program 1 (id=4331): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="04000000040000000400000010"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x9, &(0x7f0000000300)=@raw=[@map_fd={0x18, 0x2, 0x1, 0x0, r0}, @generic={0xb7, 0x3, 0x0, 0x0, 0x18}, @generic={0x67, 0x3, 0x0, 0x0, 0x20}, @generic={0xbf, 0x4, 0xa}, @generic={0x7, 0x4, 0x0, 0x0, 0xfffffff8}, @generic={0xb7, 0x5, 0x0, 0x0, 0x8}, @generic={0x85, 0x0, 0x0, 0x0, 0x19}, @generic={0x95}], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r1, 0x0, 0xe, 0x0, &(0x7f0000000480)="11223344556677889900aabbccdd", 0x0, 0x800001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 4.150084739s ago: executing program 6 (id=4332): bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x48) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) syz_clone(0x41064400, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x9a) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0xfffffffd, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x9, 0x8, 0x80, 0x40, 0x42, 0x1}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000580), 0x1000, r0}, 0x38) 4.052421802s ago: executing program 1 (id=4333): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000300000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) close(r2) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f0000000100)=@framed={{0x18, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0xbc}]}, &(0x7f00000002c0)='syzkaller\x00', 0x9, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r2, 0x3, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xfe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x43004, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x5}, 0x0, 0x80000000c8, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffc}, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xfdef) 3.980367243s ago: executing program 5 (id=4334): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)="8d", &(0x7f0000000a40), 0x4, r0}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x40f00, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) openat$tun(0xffffffffffffff9c, 0x0, 0x840, 0x0) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x8002, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001300)=ANY=[@ANYBLOB="0b00000005000000010001000900000001"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r3, &(0x7f0000000080), &(0x7f0000001540)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0x11, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4000}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2000000}}, &(0x7f0000000280)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r4, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0), 0x1}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[], 0x48) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x7e, 0x1, 0x0, 0x0, 0x0, 0x1, 0x480086, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x448, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000002500), 0xc, r5}, 0x38) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001400)={@fallback=r1, 0x34, 0x0, 0xdf4b, &(0x7f00000012c0)=[0x0, 0x0], 0x2, 0x0, &(0x7f0000001340)=[0x0], &(0x7f0000001380), &(0x7f00000013c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) r6 = perf_event_open(&(0x7f0000000380)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1c, 0x0, 0xfffffffd, 0x7, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000000000000000000000000851000000600000018020000", @ANYRES32, @ANYBLOB="00000000000000006600020000000000180000000000000000000000000000009500040000000000360a020000000000180100002020782500000000002020207b1a00fe00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xff5c, &(0x7f0000000340)=""/222}, 0x78) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000540)='(pu&00\t(|') 3.928528035s ago: executing program 1 (id=4335): sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000008c0)={r0, 0x18000000000002a0, 0xf, 0x0, &(0x7f0000000540)="b9ff03076804268c989e14f088a847", 0x0, 0x2000000, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x2000000, 0xf, 0x0, &(0x7f0000000080)="63eced8e46dc3f0a3209fa0489b2ae", 0x0, 0x10001, 0xd0, 0x0, 0x0, 0x0, 0x0}, 0x50) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000280), 0x9) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x95, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5ae, 0x2, @perf_config_ext={0x0, 0x8}, 0x11f6dc, 0xb6a0, 0x0, 0x6, 0x4, 0xf22, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x6) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x11, &(0x7f0000001080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, [@call={0x85, 0x0, 0x0, 0x7b}, @snprintf={{}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x5}, {}, {}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0xa7}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000000c0)='\x00') 3.928192495s ago: executing program 0 (id=4336): bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x0, 0x8, 0x3, 0x0, 0x5, 0x7fff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() sendmsg$unix(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000240)="a6bbe78ecaab", 0x6}], 0x1, &(0x7f0000000080)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee00}}}], 0x20}, 0x40000) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r1, 0xffffffffffffffff, 0x0, 0x13, &(0x7f0000000000)='-!+:)\\!,/^#@!#%*{{\x00'}, 0x30) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x1d, &(0x7f0000000100), 0x4) recvmsg$unix(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)}, 0x2000) 3.69033234s ago: executing program 2 (id=4338): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0xe1f4}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x3, &(0x7f00000001c0)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x11}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000380), 0xc) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={0x0, 0x0, 0x3c}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xe, 0x6, 0x6, 0x5, 0x28100, 0x1, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x5, 0x0, 0x0, @value=r0}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r1, 0x0, 0x0}, 0x20) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110e22fff6) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, 0x0, 0x0) close(r2) 3.172682103s ago: executing program 6 (id=4339): r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300a8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffff800, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2, 0x1}, 0x1205, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x40000000000000, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) 3.138712294s ago: executing program 6 (id=4340): perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x9c, 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, 0x4}, 0x4554, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000080"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r1}, &(0x7f00000006c0), &(0x7f0000000700)=r0}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r2, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000080)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r3}, &(0x7f0000000140), &(0x7f0000000180)=r0}, 0x20) 815.946121ms ago: executing program 5 (id=4341): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0xe, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@generic={0x71, 0x0, 0x1, 0x4f}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xd}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 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, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x8, 0x3, 0x0, 0x5, 0x7fff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001d00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe2f, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x700}, 0x2c) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000180)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0), 0xc) r1 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_subtree(r1, 0x0, 0x31) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 722.666373ms ago: executing program 0 (id=4342): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r0, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000200)=r1}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r2}, &(0x7f00000005c0)=0x20000, &(0x7f00000001c0)=r1}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{r2}, &(0x7f0000000500)=0x2000000, &(0x7f0000000540)=r1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000480)={r2, &(0x7f00000005c0)}, 0x20) 691.617804ms ago: executing program 2 (id=4343): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="04000000040000000400000010"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x9, &(0x7f0000000300)=@raw=[@map_fd={0x18, 0x2, 0x1, 0x0, r0}, @generic={0xb7, 0x3, 0x0, 0x0, 0x18}, @generic={0x67, 0x3, 0x0, 0x0, 0x20}, @generic={0xbf, 0x4, 0xa}, @generic={0x7, 0x4, 0x0, 0x0, 0xfffffff8}, @generic={0xb7, 0x5, 0x0, 0x0, 0x8}, @generic={0x85, 0x0, 0x0, 0x0, 0x19}, @generic={0x95}], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r1, 0x0, 0xe, 0x0, &(0x7f0000000480)="11223344556677889900aabbccdd", 0x0, 0x800001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 689.692413ms ago: executing program 1 (id=4353): r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x96, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5ae, 0x2, @perf_config_ext={0x2, 0x8}, 0x10d51d, 0xb6a0, 0x0, 0x0, 0x4, 0xf22, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="010000004800000006020000080000", @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/25], 0x50) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0xffffff91) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x2) close(0xffffffffffffffff) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000002c0)}, 0x0, 0x5, 0x3, 0x9, 0x0, 0x7fff}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x20000000}, 0x10, 0xffffffffffffffff}, 0x94) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000009c0)=ANY=[@ANYRES32, @ANYRES32=r2], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{}, &(0x7f0000000000), &(0x7f0000000080)=r1}, 0x20) 677.004794ms ago: executing program 6 (id=4344): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x18824, 0x8, 0x3, 0x0, 0x5, 0x7fff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="0600"}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xc0100, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x2) ioctl$TUNSETDEBUG(r1, 0x400454c9, &(0x7f0000000180)=0xb) ioctl$TUNSETDEBUG(r1, 0x400454c9, 0xffffffffffffffff) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto]}}, 0x0, 0x26}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x11, 0xffffffff}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0xc, &(0x7f00000000c0)={0x0, 0x1}, 0x1, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe1c}, 0x90) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_clone(0x126400, 0x0, 0x0, 0x0, 0x0, 0x0) 608.569386ms ago: executing program 0 (id=4345): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x18, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000100000000000000000000850000007500000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x5}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12003, 0x10071, 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, 0xfffffffc, 0x1, @perf_config_ext={0x401, 0x6}, 0x120, 0xf, 0x0, 0x0, 0x0, 0x3ff, 0x3, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000a40)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000180)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, r1}}], 0x0, 0x7ff, 0x0, 0x0, 0x41100, 0x48, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) 566.173436ms ago: executing program 5 (id=4346): ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffdfffffffc}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020097b1a"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0xfffffffffffffca7, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f0000000440)=ANY=[], 0x0, 0xfffffdff, 0x0, 0x0, 0x727c45cd4283345, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x24, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x6, 0x0, 0xff, 0x0, 0x0, 0x0, 0x2104b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x7fff}, 0x4, 0xc8, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000200)=ANY=[], 0xfdef) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0xc, &(0x7f0000000140)=@framed={{}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r0}, {}, {0x3, 0x3, 0x3, 0xa, 0x5}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x1e}}]}, &(0x7f0000000380)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r5, 0x0, 0xb, 0x0, &(0x7f0000000180)="5becbcd9679caa7ecf8a42", 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x894a, &(0x7f0000000cc0)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12tQ\xb16\xe3\xd7\\b\x8b\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00l \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xfc\xfa 6(%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x50) socketpair(0x1, 0x1, 0x0, 0x0) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r3, 0x10, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000380)='GPL\x00', 0x20c, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb9d00180000000000000028060000280000000200000001"], 0x0, 0x42}, 0x20) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x3d) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000080)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000080)) 344.028592ms ago: executing program 1 (id=4352): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x2d1}, 0x4004, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xb, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r2) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x6, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x5, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) 258.882354ms ago: executing program 5 (id=4354): close(0x3) bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x1e, 0x0, 0x2, 0xff}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xb, &(0x7f0000000080)=ANY=[@ANYBLOB="18030000feffffff0000000000000000851000000600000018000000050000000000000005000000250000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x4044, 0x3, 0xffffffdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x9, 0xffffffffffffffff, 0xb) socketpair$unix(0x1, 0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x12, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x2, @perf_bp={0x0}, 0x0, 0x8, 0x0, 0x5, 0x0, 0x7fff, 0xfffd, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x880000000000, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000380)='GPL\x00', 0x20a, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb9d00180000000000000028060000280000000200000001"], 0x0, 0x42}, 0x28) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x3d) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000080)) 223.028895ms ago: executing program 6 (id=4355): bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9c, 0x1, 0x0, 0x0, 0x0, 0x5, 0x42020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd831, 0x4, @perf_config_ext={0x10000, 0x3}, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0xe, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="850000002e00000016400002100000000100000000000016"], 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x94) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) close(r0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f00000000c0)) ioctl$SIOCSIFHWADDR(r0, 0x8b28, &(0x7f0000000000)={'wlan1\x00', @random=' \x00'}) 155.680897ms ago: executing program 2 (id=4356): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0a00000004000000040000000a"], 0x48) close(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x19, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @cgroup_sockopt=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000400)={r1, 0x3, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000340)={@map=r0, 0x16, 0x0, 0x1c000, &(0x7f0000001780)=[0x0], 0x4f, 0x0, 0x0, 0x0, 0x0}, 0x40) 891.41µs ago: executing program 6 (id=4357): bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRESDEC=0x0, @ANYBLOB="43da2e"], 0x48) 556.57µs ago: executing program 0 (id=4358): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="04000000040000000400000010"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x9, &(0x7f0000000300)=@raw=[@map_fd={0x18, 0x2, 0x1, 0x0, r0}, @generic={0xb7, 0x3, 0x0, 0x0, 0x18}, @generic={0x67, 0x3, 0x0, 0x0, 0x20}, @generic={0xbf, 0x4, 0xa}, @generic={0x7, 0x4, 0x0, 0x0, 0xfffffff8}, @generic={0xb7, 0x5, 0x0, 0x0, 0x8}, @generic={0x85, 0x0, 0x0, 0x0, 0x19}, @generic={0x95}], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r1, 0x0, 0xe, 0x0, &(0x7f0000000480)="11223344556677889900aabbccdd", 0x0, 0x800001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 123.74µs ago: executing program 2 (id=4359): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0xacd6a4e1331c8c5c, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x98, 0x1, 0x0, 0x0, 0x0, 0xad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x402, 0x0, 0xfffffffe, 0x0, 0x0, 0x40000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0xf, 0x0, 0x3, 0x0, 0xfae, 0x2402c, 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, 0x1008, 0x1, @perf_bp={0x0, 0x1}, 0x91400, 0xca, 0xfffffffd, 0x9, 0xdf1e, 0x400000, 0x0, 0x0, 0xe, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x5) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x0, 0x0, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYRES8=r1, @ANYBLOB="3eca", @ANYRES8=r2], 0x9a) 0s ago: executing program 5 (id=4360): bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1d0000000400000008000000000000000100"/48, @ANYRES32, @ANYBLOB="0100"], 0x40) kernel console output (not intermixed with test programs): 66': attribute type 21 has an invalid length. [ 510.079312][T15742] netlink: 16166 bytes leftover after parsing attributes in process `syz.1.3366'. [ 512.855253][T15748] netlink: 'syz.0.3369': attribute type 10 has an invalid length. [ 512.885800][T15748] team0: Device nlmon0 is of different type [ 514.016353][T15784] netlink: 14560 bytes leftover after parsing attributes in process `syz.6.3379'. [ 516.735999][T15805] netlink: 'syz.1.3385': attribute type 10 has an invalid length. [ 517.408988][T15805] team0: Device nlmon0 is of different type [ 517.602167][T15826] netlink: 14560 bytes leftover after parsing attributes in process `syz.1.3394'. [ 517.620474][T15828] FAULT_INJECTION: forcing a failure. [ 517.620474][T15828] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 517.741638][T15828] CPU: 1 PID: 15828 Comm: syz.0.3393 Not tainted syzkaller #0 [ 517.749154][T15828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 517.759237][T15828] Call Trace: [ 517.762536][T15828] [ 517.765516][T15828] dump_stack_lvl+0x188/0x250 [ 517.770243][T15828] ? show_regs_print_info+0x20/0x20 [ 517.775475][T15828] ? load_image+0x410/0x410 [ 517.780023][T15828] ? __lock_acquire+0x7d40/0x7d40 [ 517.785092][T15828] should_fail+0x383/0x4b0 [ 517.789547][T15828] _copy_from_user+0x2e/0x170 [ 517.794262][T15828] kstrtouint_from_user+0xd3/0x220 [ 517.799418][T15828] ? kstrtol_from_user+0x2a0/0x2a0 [ 517.804571][T15828] proc_fail_nth_write+0x8b/0x200 [ 517.809661][T15828] ? proc_fail_nth_read+0x220/0x220 [ 517.814907][T15828] ? common_file_perm+0x171/0x1c0 [ 517.819967][T15828] ? proc_fail_nth_read+0x220/0x220 [ 517.825198][T15828] vfs_write+0x304/0xd70 [ 517.829561][T15828] ? file_end_write+0x250/0x250 [ 517.834464][T15828] ? mutex_lock_nested+0x17/0x20 [ 517.839439][T15828] ? __fdget_pos+0x2bf/0x370 [ 517.844075][T15828] ? ksys_write+0x70/0x260 [ 517.848524][T15828] ksys_write+0x153/0x260 [ 517.852890][T15828] ? __ia32_sys_read+0x80/0x80 [ 517.857688][T15828] ? lockdep_hardirqs_on+0x94/0x140 [ 517.862923][T15828] do_syscall_64+0x4c/0xa0 [ 517.867370][T15828] ? clear_bhb_loop+0x30/0x80 [ 517.872085][T15828] ? clear_bhb_loop+0x30/0x80 [ 517.876805][T15828] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 517.882727][T15828] RIP: 0033:0x7f1d05c219ce [ 517.887164][T15828] 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 [ 517.906789][T15828] RSP: 002b:00007f1d03eb8fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 517.915233][T15828] RAX: ffffffffffffffda RBX: 00007f1d03eb96c0 RCX: 00007f1d05c219ce [ 517.923234][T15828] RDX: 0000000000000001 RSI: 00007f1d03eb90a0 RDI: 0000000000000003 [ 517.931230][T15828] RBP: 00007f1d03eb9090 R08: 0000000000000000 R09: 0000000000000000 [ 517.939218][T15828] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 517.947224][T15828] R13: 00007f1d05ee9038 R14: 00007f1d05ee8fa0 R15: 00007ffc05e18e48 [ 517.955244][T15828] [ 518.940332][T15846] netlink: 14560 bytes leftover after parsing attributes in process `syz.6.3408'. [ 519.445431][T15859] FAULT_INJECTION: forcing a failure. [ 519.445431][T15859] name failslab, interval 1, probability 0, space 0, times 0 [ 519.503176][T15859] CPU: 1 PID: 15859 Comm: syz.1.3402 Not tainted syzkaller #0 [ 519.510694][T15859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 519.520784][T15859] Call Trace: [ 519.524083][T15859] [ 519.527037][T15859] dump_stack_lvl+0x188/0x250 [ 519.531751][T15859] ? show_regs_print_info+0x20/0x20 [ 519.536983][T15859] ? load_image+0x410/0x410 [ 519.541511][T15859] ? __might_sleep+0xf0/0xf0 [ 519.546198][T15859] ? __lock_acquire+0x7d40/0x7d40 [ 519.551258][T15859] should_fail+0x383/0x4b0 [ 519.555717][T15859] should_failslab+0x5/0x20 [ 519.560252][T15859] slab_pre_alloc_hook+0x51/0xc0 [ 519.565223][T15859] kmem_cache_alloc_node+0x47/0x2c0 [ 519.570446][T15859] ? __alloc_skb+0xf4/0x750 [ 519.574981][T15859] __alloc_skb+0xf4/0x750 [ 519.579344][T15859] __ip_append_data+0x215b/0x3320 [ 519.584465][T15859] ? verify_lock_unused+0x140/0x140 [ 519.589723][T15859] ? ip_skb_dst_mtu+0x860/0x860 [ 519.594611][T15859] ? ip_setup_cork+0x870/0x870 [ 519.599403][T15859] ? __local_bh_enable_ip+0x136/0x1c0 [ 519.604912][T15859] ip_append_data+0x132/0x1a0 [ 519.609634][T15859] ? ip_skb_dst_mtu+0x860/0x860 [ 519.614515][T15859] udp_sendmsg+0x5c1/0x2350 [ 519.619090][T15859] ? aa_sk_perm+0x910/0x910 [ 519.623668][T15859] ? ip_skb_dst_mtu+0x860/0x860 [ 519.628550][T15859] ? udp_cmsg_send+0x350/0x350 [ 519.633378][T15859] ? rcu_lock_release+0x5/0x20 [ 519.638175][T15859] ? aa_sk_perm+0x7dc/0x910 [ 519.642719][T15859] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 519.649185][T15859] ? aa_sock_msg_perm+0x94/0x150 [ 519.654150][T15859] ? sock_rps_record_flow+0x17/0x3b0 [ 519.659482][T15859] ? inet_sendmsg+0x7a/0x2a0 [ 519.664090][T15859] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 519.669402][T15859] sock_write_iter+0x2a6/0x3a0 [ 519.674204][T15859] ? sock_read_iter+0x380/0x380 [ 519.679093][T15859] ? memset+0x1e/0x40 [ 519.683100][T15859] ? iov_iter_init+0xb4/0x170 [ 519.687808][T15859] vfs_write+0x748/0xd70 [ 519.692109][T15859] ? file_end_write+0x250/0x250 [ 519.697006][T15859] ? __fget_files+0x402/0x470 [ 519.701711][T15859] ? __fdget_pos+0x1e2/0x370 [ 519.706318][T15859] ? ksys_write+0x70/0x260 [ 519.710790][T15859] ksys_write+0x153/0x260 [ 519.715147][T15859] ? __ia32_sys_read+0x80/0x80 [ 519.719937][T15859] ? lockdep_hardirqs_on+0x94/0x140 [ 519.725163][T15859] do_syscall_64+0x4c/0xa0 [ 519.729596][T15859] ? clear_bhb_loop+0x30/0x80 [ 519.734288][T15859] ? clear_bhb_loop+0x30/0x80 [ 519.739023][T15859] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 519.744956][T15859] RIP: 0033:0x7fa794ff4199 [ 519.749388][T15859] 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 [ 519.769126][T15859] RSP: 002b:00007fa79322b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 519.777590][T15859] RAX: ffffffffffffffda RBX: 00007fa79527c090 RCX: 00007fa794ff4199 [ 519.785603][T15859] RDX: 000000000000fe33 RSI: 00002000000001c0 RDI: 0000000000000004 [ 519.793598][T15859] RBP: 00007fa79322b090 R08: 0000000000000000 R09: 0000000000000000 [ 519.801592][T15859] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 519.809573][T15859] R13: 00007fa79527c128 R14: 00007fa79527c090 R15: 00007ffee8689588 [ 519.817592][T15859] [ 522.337516][T15884] device syzkaller0 entered promiscuous mode [ 524.384226][T15895] netlink: 14560 bytes leftover after parsing attributes in process `syz.1.3415'. [ 524.825736][T15905] FAULT_INJECTION: forcing a failure. [ 524.825736][T15905] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 524.859999][T15905] CPU: 0 PID: 15905 Comm: syz.5.3416 Not tainted syzkaller #0 [ 524.868598][T15905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 524.880492][T15905] Call Trace: [ 524.886298][T15905] [ 524.890172][T15905] dump_stack_lvl+0x188/0x250 [ 524.897089][T15905] ? show_regs_print_info+0x20/0x20 [ 524.903519][T15905] ? load_image+0x410/0x410 [ 524.909078][T15905] ? __lock_acquire+0x7d40/0x7d40 [ 524.915715][T15905] should_fail+0x383/0x4b0 [ 524.921061][T15905] _copy_from_user+0x2e/0x170 [ 524.926773][T15905] __sys_bpf+0x26d/0x6f0 [ 524.931771][T15905] ? bpf_link_show_fdinfo+0x380/0x380 [ 524.939102][T15905] __x64_sys_bpf+0x78/0x90 [ 524.946208][T15905] do_syscall_64+0x4c/0xa0 [ 524.952898][T15905] ? clear_bhb_loop+0x30/0x80 [ 524.960472][T15905] ? clear_bhb_loop+0x30/0x80 [ 524.966988][T15905] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 524.979328][T15905] RIP: 0033:0x7f05110dd199 [ 524.986631][T15905] 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 [ 525.012483][T15905] RSP: 002b:00007f050f335028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 525.021557][T15905] RAX: ffffffffffffffda RBX: 00007f0511364fa0 RCX: 00007f05110dd199 [ 525.031908][T15905] RDX: 0000000000000048 RSI: 00002000000009c0 RDI: 0000000000000000 [ 525.044669][T15905] RBP: 00007f050f335090 R08: 0000000000000000 R09: 0000000000000000 [ 525.056467][T15905] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 525.067885][T15905] R13: 00007f0511365038 R14: 00007f0511364fa0 R15: 00007fff75f863e8 [ 525.081356][T15905] [ 525.375657][T15907] netlink: 'syz.6.3421': attribute type 21 has an invalid length. [ 525.405908][T15907] netlink: 16166 bytes leftover after parsing attributes in process `syz.6.3421'. [ 525.568273][T15927] netlink: 'syz.6.3427': attribute type 13 has an invalid length. [ 525.654308][T15927] netlink: 128 bytes leftover after parsing attributes in process `syz.6.3427'. [ 527.836806][T15947] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.3432'. [ 527.860129][T15947] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 527.870968][T15947] openvswitch: netlink: Message has 1 unknown bytes. [ 528.635281][T15942] netlink: 14560 bytes leftover after parsing attributes in process `syz.6.3430'. [ 528.818489][T15967] FAULT_INJECTION: forcing a failure. [ 528.818489][T15967] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 528.875184][T15966] netlink: 10 bytes leftover after parsing attributes in process `syz.2.3437'. [ 528.892054][T15967] CPU: 1 PID: 15967 Comm: syz.5.3436 Not tainted syzkaller #0 [ 528.903056][T15967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 528.917522][T15967] Call Trace: [ 528.921045][T15967] [ 528.924153][T15967] dump_stack_lvl+0x188/0x250 [ 528.931668][T15967] ? show_regs_print_info+0x20/0x20 [ 528.938908][T15967] ? load_image+0x410/0x410 [ 528.944862][T15967] ? __lock_acquire+0x7d40/0x7d40 [ 528.952228][T15967] ? bpf_test_run+0x78e/0x800 [ 528.958350][T15967] should_fail+0x383/0x4b0 [ 528.966074][T15967] _copy_to_user+0x2e/0x130 [ 528.972264][T15967] bpf_test_finish+0x1e6/0x2f0 [ 528.979663][T15967] ? convert_skb_to___skb+0x360/0x360 [ 528.985658][T15967] ? convert_skb_to___skb+0x1ff/0x360 [ 528.992787][T15967] bpf_prog_test_run_skb+0xbc0/0x1190 [ 529.000540][T15967] ? cpu_online+0x60/0x60 [ 529.007302][T15967] bpf_prog_test_run+0x31c/0x390 [ 529.013856][T15967] __sys_bpf+0x5a5/0x6f0 [ 529.021457][T15967] ? bpf_link_show_fdinfo+0x380/0x380 [ 529.028664][T15967] ? rcu_nmi_exit+0x6f/0xf0 [ 529.034903][T15967] __x64_sys_bpf+0x78/0x90 [ 529.040308][T15967] do_syscall_64+0x4c/0xa0 [ 529.046048][T15967] ? clear_bhb_loop+0x30/0x80 [ 529.055172][T15967] ? clear_bhb_loop+0x30/0x80 [ 529.061627][T15967] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 529.070740][T15967] RIP: 0033:0x7f05110dd199 [ 529.077284][T15967] 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 [ 529.108129][T15967] RSP: 002b:00007f050f335028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 529.120252][T15967] RAX: ffffffffffffffda RBX: 00007f0511364fa0 RCX: 00007f05110dd199 [ 529.132249][T15967] RDX: 0000000000000050 RSI: 0000200000000a40 RDI: 000000000000000a [ 529.144667][T15967] RBP: 00007f050f335090 R08: 0000000000000000 R09: 0000000000000000 [ 529.157404][T15967] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 529.169727][T15967] R13: 00007f0511365038 R14: 00007f0511364fa0 R15: 00007fff75f863e8 [ 529.180245][T15967] [ 529.229687][T15965] netlink: 212168 bytes leftover after parsing attributes in process `syz.0.3438'. [ 529.977510][T15978] netlink: 'syz.0.3438': attribute type 21 has an invalid length. [ 530.173652][T15978] netlink: 16166 bytes leftover after parsing attributes in process `syz.0.3438'. [ 530.769776][T15965] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -4 [ 530.910985][T15965] platform regulatory.0: Direct firmware load for regulatory.db failed with error -4 [ 530.970403][T15965] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 531.946953][T16008] netlink: 'syz.2.3447': attribute type 29 has an invalid length. [ 531.960854][T16007] netlink: 10 bytes leftover after parsing attributes in process `syz.1.3448'. [ 532.129286][T16008] netlink: 'syz.2.3447': attribute type 29 has an invalid length. [ 532.156891][T16011] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.3448'. [ 532.425635][T16019] delete_channel: no stack [ 532.440867][T16019] delete_channel: no stack [ 532.961105][T16023] netlink: 'syz.6.3453': attribute type 10 has an invalid length. [ 534.918843][T16023] team0: Device hsr_slave_0 failed to register rx_handler [ 535.045651][T16025] device lo entered promiscuous mode [ 535.052340][T16025] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 535.154346][T16025] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.3454'. [ 535.190478][T16025] openvswitch: netlink: Tunnel attr 0 has unexpected len 60 expected 8 [ 535.605882][T16049] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.3461'. [ 535.742332][T16053] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3462'. [ 535.858789][T16046] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.3462'. [ 536.335579][T16062] netlink: 'syz.5.3464': attribute type 21 has an invalid length. [ 536.378838][T16062] netlink: 16166 bytes leftover after parsing attributes in process `syz.5.3464'. [ 536.482423][T16069] netlink: 'syz.5.3466': attribute type 10 has an invalid length. [ 538.364773][T16069] team0: Device hsr_slave_0 failed to register rx_handler [ 539.184637][ T6246] Bluetooth: hci2: command 0x0406 tx timeout [ 541.719964][T16111] netlink: 'syz.6.3479': attribute type 10 has an invalid length. [ 541.825635][T16111] team0: Device vxcan1 is of different type [ 541.847016][T16102] netlink: 212168 bytes leftover after parsing attributes in process `syz.5.3478'. [ 541.942094][T16105] netlink: 10 bytes leftover after parsing attributes in process `syz.2.3477'. [ 542.008146][T16127] netlink: 'syz.5.3478': attribute type 21 has an invalid length. [ 542.041428][T16127] netlink: 16166 bytes leftover after parsing attributes in process `syz.5.3478'. [ 543.741012][T16172] netlink: 10 bytes leftover after parsing attributes in process `syz.1.3493'. [ 545.743079][T16183] FAULT_INJECTION: forcing a failure. [ 545.743079][T16183] name failslab, interval 1, probability 0, space 0, times 0 [ 545.795139][T16183] CPU: 0 PID: 16183 Comm: syz.1.3497 Not tainted syzkaller #0 [ 545.804151][T16183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 545.814520][T16183] Call Trace: [ 545.817982][T16183] [ 545.821410][T16183] dump_stack_lvl+0x188/0x250 [ 545.827270][T16183] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 545.834110][T16183] ? show_regs_print_info+0x20/0x20 [ 545.840379][T16183] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 545.847777][T16183] should_fail+0x383/0x4b0 [ 545.853166][T16183] should_failslab+0x5/0x20 [ 545.859939][T16183] slab_pre_alloc_hook+0x51/0xc0 [ 545.867794][T16183] ? __build_skb+0x26/0x2e0 [ 545.873339][T16183] kmem_cache_alloc+0x3d/0x280 [ 545.879561][T16183] __build_skb+0x26/0x2e0 [ 545.885413][T16183] build_skb+0x1e/0x160 [ 545.890145][T16183] bpf_prog_test_run_skb+0x25c/0x1190 [ 545.896314][T16183] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 545.902941][T16183] ? cpu_online+0x60/0x60 [ 545.907482][T16183] bpf_prog_test_run+0x31c/0x390 [ 545.913083][T16183] __sys_bpf+0x5a5/0x6f0 [ 545.917651][T16183] ? bpf_link_show_fdinfo+0x380/0x380 [ 545.923484][T16183] __x64_sys_bpf+0x78/0x90 [ 545.928163][T16183] do_syscall_64+0x4c/0xa0 [ 545.932737][T16183] ? clear_bhb_loop+0x30/0x80 [ 545.937453][T16183] ? clear_bhb_loop+0x30/0x80 [ 545.942350][T16183] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 545.948290][T16183] RIP: 0033:0x7fa794ff4199 [ 545.953815][T16183] 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 [ 545.974271][T16183] RSP: 002b:00007fa79324c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 545.984377][T16183] RAX: ffffffffffffffda RBX: 00007fa79527bfa0 RCX: 00007fa794ff4199 [ 545.993154][T16183] RDX: 0000000000000048 RSI: 0000200000000780 RDI: 000000000000000a [ 546.002583][T16183] RBP: 00007fa79324c090 R08: 0000000000000000 R09: 0000000000000000 [ 546.012285][T16183] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 546.023437][T16183] R13: 00007fa79527c038 R14: 00007fa79527bfa0 R15: 00007ffee8689588 [ 546.034923][T16183] [ 546.068262][T16187] netlink: 212168 bytes leftover after parsing attributes in process `syz.6.3498'. [ 546.104773][T16192] netlink: 'syz.0.3501': attribute type 10 has an invalid length. [ 546.122141][T16192] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 546.238185][T16192] batman_adv: batadv0: Removing interface: virt_wifi0 [ 546.318063][T16192] team0: Port device virt_wifi0 added [ 546.344547][T16201] netlink: 'syz.6.3498': attribute type 21 has an invalid length. [ 546.469533][T16201] netlink: 16166 bytes leftover after parsing attributes in process `syz.6.3498'. [ 546.837450][T16209] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3507'. [ 546.980856][T16215] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.3507'. [ 547.062921][T16215] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 548.137945][T16231] netlink: 'syz.1.3512': attribute type 10 has an invalid length. [ 548.290854][T16231] team0: Device vxcan1 is of different type [ 548.579626][T16224] netlink: 10 bytes leftover after parsing attributes in process `syz.6.3511'. [ 549.774447][T16266] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3521'. [ 549.849931][T16266] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.3521'. [ 549.937288][T16266] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 550.201364][T16281] netlink: 'syz.1.3526': attribute type 21 has an invalid length. [ 550.247407][T16281] netlink: 100 bytes leftover after parsing attributes in process `syz.1.3526'. [ 550.306321][T16278] netlink: 10 bytes leftover after parsing attributes in process `syz.2.3525'. [ 550.380841][T16285] netlink: 'syz.1.3526': attribute type 10 has an invalid length. [ 550.400681][T16285] batman_adv: batadv0: Interface deactivated: veth0_vlan [ 552.910515][T16285] batman_adv: batadv0: Removing interface: veth0_vlan [ 553.112971][T16285] device veth0_vlan left promiscuous mode [ 553.138135][T16285] device veth0_vlan entered promiscuous mode [ 553.178974][T16285] team0: Device veth0_vlan failed to register rx_handler [ 554.541788][ T6235] Bluetooth: hci1: command 0x0406 tx timeout [ 556.153995][T16288] netlink: 'syz.1.3526': attribute type 21 has an invalid length. [ 556.167114][T16288] netlink: 100 bytes leftover after parsing attributes in process `syz.1.3526'. [ 556.201002][T16289] netlink: 'syz.1.3526': attribute type 10 has an invalid length. [ 556.229531][T16289] device veth0_vlan left promiscuous mode [ 556.239683][T16289] device veth0_vlan entered promiscuous mode [ 556.263618][T16321] FAULT_INJECTION: forcing a failure. [ 556.263618][T16321] name failslab, interval 1, probability 0, space 0, times 0 [ 556.286041][T16289] team0: Device veth0_vlan failed to register rx_handler [ 556.306924][T16321] CPU: 0 PID: 16321 Comm: syz.2.3536 Not tainted syzkaller #0 [ 556.316534][T16321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 556.330964][T16321] Call Trace: [ 556.336245][T16321] [ 556.340145][T16321] dump_stack_lvl+0x188/0x250 [ 556.346628][T16321] ? show_regs_print_info+0x20/0x20 [ 556.353351][T16321] ? load_image+0x410/0x410 [ 556.360502][T16321] ? __might_sleep+0xf0/0xf0 [ 556.365634][T16321] ? __lock_acquire+0x7d40/0x7d40 [ 556.371502][T16321] should_fail+0x383/0x4b0 [ 556.378410][T16321] should_failslab+0x5/0x20 [ 556.383906][T16321] slab_pre_alloc_hook+0x51/0xc0 [ 556.391473][T16321] __kmalloc+0x6b/0x340 [ 556.398147][T16321] ? sk_prot_alloc+0xe7/0x210 [ 556.406337][T16321] sk_prot_alloc+0xe7/0x210 [ 556.414713][T16321] ? sk_alloc+0x1d/0x310 [ 556.421564][T16321] sk_alloc+0x2f/0x310 [ 556.427483][T16321] bpf_prog_test_run_skb+0x23c/0x1190 [ 556.436921][T16321] ? __fget_files+0x402/0x470 [ 556.443119][T16321] ? cpu_online+0x60/0x60 [ 556.450553][T16321] bpf_prog_test_run+0x31c/0x390 [ 556.460782][T16321] __sys_bpf+0x5a5/0x6f0 [ 556.469107][T16321] ? bpf_link_show_fdinfo+0x380/0x380 [ 556.478193][T16321] __x64_sys_bpf+0x78/0x90 [ 556.484065][T16321] do_syscall_64+0x4c/0xa0 [ 556.488632][T16321] ? clear_bhb_loop+0x30/0x80 [ 556.494099][T16321] ? clear_bhb_loop+0x30/0x80 [ 556.499594][T16321] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 556.506002][T16321] RIP: 0033:0x7f9a3a814199 [ 556.510672][T16321] 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 [ 556.533732][T16321] RSP: 002b:00007f9a38a6c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 556.545418][T16321] RAX: ffffffffffffffda RBX: 00007f9a3aa9bfa0 RCX: 00007f9a3a814199 [ 556.557484][T16321] RDX: 0000000000000050 RSI: 00002000000003c0 RDI: 000000000000000a [ 556.568286][T16321] RBP: 00007f9a38a6c090 R08: 0000000000000000 R09: 0000000000000000 [ 556.579982][T16321] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 556.590369][T16321] R13: 00007f9a3aa9c038 R14: 00007f9a3aa9bfa0 R15: 00007ffd7c8e8e48 [ 556.600371][T16321] [ 556.681167][T16313] netlink: 'syz.6.3534': attribute type 10 has an invalid length. [ 556.993068][T16313] team0: Device gre0 is of different type [ 557.200914][T16315] netlink: 'syz.6.3534': attribute type 10 has an invalid length. [ 557.327887][T16315] team0: Device gre0 is of different type [ 557.409266][T16318] netlink: 'syz.5.3535': attribute type 21 has an invalid length. [ 557.444609][T16324] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3537'. [ 557.484103][T16330] netlink: 10 bytes leftover after parsing attributes in process `syz.1.3539'. [ 559.192153][T16401] FAULT_INJECTION: forcing a failure. [ 559.192153][T16401] name failslab, interval 1, probability 0, space 0, times 0 [ 559.211427][T16401] CPU: 1 PID: 16401 Comm: syz.0.3556 Not tainted syzkaller #0 [ 559.222727][T16401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 559.236448][T16401] Call Trace: [ 559.241012][T16401] [ 559.244416][T16401] dump_stack_lvl+0x188/0x250 [ 559.251840][T16401] ? show_regs_print_info+0x20/0x20 [ 559.259722][T16401] ? load_image+0x410/0x410 [ 559.267835][T16401] ? __might_sleep+0xf0/0xf0 [ 559.274458][T16401] ? __lock_acquire+0x7d40/0x7d40 [ 559.283671][T16401] should_fail+0x383/0x4b0 [ 559.289567][T16401] should_failslab+0x5/0x20 [ 559.298572][T16401] slab_pre_alloc_hook+0x51/0xc0 [ 559.308397][T16401] __kmalloc_node_track_caller+0x68/0x3a0 [ 559.318831][T16401] ? netlink_sendmsg+0x654/0xbe0 [ 559.325958][T16401] ? __alloc_skb+0xf4/0x750 [ 559.333428][T16401] ? netlink_sendmsg+0x654/0xbe0 [ 559.339304][T16401] __alloc_skb+0x22c/0x750 [ 559.344140][T16401] netlink_sendmsg+0x654/0xbe0 [ 559.350204][T16401] ? netlink_getsockopt+0x570/0x570 [ 559.357367][T16401] ? aa_sock_msg_perm+0x94/0x150 [ 559.363175][T16401] ? apparmor_socket_sendmsg+0x88/0x230 [ 559.369476][T16401] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 559.378179][T16401] ? security_socket_sendmsg+0x7c/0xa0 [ 559.385083][T16401] ? netlink_getsockopt+0x570/0x570 [ 559.393854][T16401] ____sys_sendmsg+0x5be/0x8f0 [ 559.400546][T16401] ? __sys_sendmsg_sock+0x30/0x30 [ 559.408497][T16401] ? import_iovec+0x6f/0xa0 [ 559.415179][T16401] ___sys_sendmsg+0x236/0x2e0 [ 559.421700][T16401] ? __sys_sendmsg+0x290/0x290 [ 559.427670][T16401] ? trace_event_raw_event_lock+0x250/0x250 [ 559.437747][T16401] __se_sys_sendmsg+0x1b7/0x2a0 [ 559.444323][T16401] ? __x64_sys_sendmsg+0x80/0x80 [ 559.451905][T16401] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 559.459247][T16401] ? lockdep_hardirqs_on+0x94/0x140 [ 559.465323][T16401] do_syscall_64+0x4c/0xa0 [ 559.470976][T16401] ? clear_bhb_loop+0x30/0x80 [ 559.477608][T16401] ? clear_bhb_loop+0x30/0x80 [ 559.485270][T16401] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 559.494017][T16401] RIP: 0033:0x7f1d05c61199 [ 559.499769][T16401] 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 [ 559.521703][T16401] RSP: 002b:00007f1d03eb9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 559.531234][T16401] RAX: ffffffffffffffda RBX: 00007f1d05ee8fa0 RCX: 00007f1d05c61199 [ 559.542655][T16401] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 559.554000][T16401] RBP: 00007f1d03eb9090 R08: 0000000000000000 R09: 0000000000000000 [ 559.565360][T16401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 559.577458][T16401] R13: 00007f1d05ee9038 R14: 00007f1d05ee8fa0 R15: 00007ffc05e18e48 [ 559.588290][T16401] [ 559.790936][T16394] netlink: 10 bytes leftover after parsing attributes in process `syz.5.3555'. [ 560.007892][T16406] netlink: 'syz.0.3558': attribute type 10 has an invalid length. [ 560.030392][T16406] netlink: 'syz.0.3558': attribute type 19 has an invalid length. [ 560.044331][T16406] netlink: 156 bytes leftover after parsing attributes in process `syz.0.3558'. [ 562.987393][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 562.997897][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.295061][T16454] netlink: 152 bytes leftover after parsing attributes in process `syz.0.3569'. [ 566.093495][T16463] netlink: 10 bytes leftover after parsing attributes in process `syz.1.3572'. [ 566.189055][T16480] netlink: 188 bytes leftover after parsing attributes in process `syz.6.3578'. [ 566.747832][T16484] netlink: 10 bytes leftover after parsing attributes in process `syz.0.3590'. [ 568.943061][T16495] delete_channel: no stack [ 572.252878][T16524] netlink: 10 bytes leftover after parsing attributes in process `syz.0.3588'. [ 573.065055][T16557] netlink: 48 bytes leftover after parsing attributes in process `syz.0.3601'. [ 575.012534][ T6246] Bluetooth: hci3: command 0x0406 tx timeout [ 575.338675][T16557] bridge0: port 1(bridge_slave_0) entered disabled state [ 575.623724][T16562] netlink: 'syz.2.3602': attribute type 25 has an invalid length. [ 575.664368][T16562] netlink: 'syz.2.3602': attribute type 28 has an invalid length. [ 575.738904][T16571] netlink: 'syz.0.3603': attribute type 25 has an invalid length. [ 575.757399][T16571] netlink: 'syz.0.3603': attribute type 29 has an invalid length. [ 575.782073][T16571] FAULT_INJECTION: forcing a failure. [ 575.782073][T16571] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 575.801853][T16571] CPU: 0 PID: 16571 Comm: syz.0.3603 Not tainted syzkaller #0 [ 575.810424][T16571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 575.822589][T16571] Call Trace: [ 575.826044][T16571] [ 575.829462][T16571] dump_stack_lvl+0x188/0x250 [ 575.834579][T16571] ? show_regs_print_info+0x20/0x20 [ 575.841015][T16571] ? load_image+0x410/0x410 [ 575.846977][T16571] ? __lock_acquire+0x7d40/0x7d40 [ 575.852304][T16571] should_fail+0x383/0x4b0 [ 575.856833][T16571] _copy_to_user+0x2e/0x130 [ 575.861494][T16571] simple_read_from_buffer+0xe3/0x150 [ 575.867681][T16571] proc_fail_nth_read+0x1a6/0x220 [ 575.872871][T16571] ? proc_fault_inject_write+0x310/0x310 [ 575.879618][T16571] ? fsnotify_perm+0x254/0x560 [ 575.885883][T16571] ? proc_fault_inject_write+0x310/0x310 [ 575.893355][T16571] vfs_read+0x2ff/0xd50 [ 575.900481][T16571] ? __lock_acquire+0x7d40/0x7d40 [ 575.907621][T16571] ? kernel_read+0x1e0/0x1e0 [ 575.914613][T16571] ? mutex_lock_nested+0x17/0x20 [ 575.921066][T16571] ? __fdget_pos+0x2bf/0x370 [ 575.928069][T16571] ? ksys_read+0x70/0x260 [ 575.934768][T16571] ksys_read+0x153/0x260 [ 575.940082][T16571] ? vfs_write+0xd70/0xd70 [ 575.945176][T16571] ? lockdep_hardirqs_on+0x94/0x140 [ 575.950713][T16571] do_syscall_64+0x4c/0xa0 [ 575.955622][T16571] ? clear_bhb_loop+0x30/0x80 [ 575.961637][T16571] ? clear_bhb_loop+0x30/0x80 [ 575.968026][T16571] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 575.974980][T16571] RIP: 0033:0x7f1d05c219ce [ 575.979625][T16571] 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 [ 576.005685][T16571] RSP: 002b:00007f1d03e97fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 576.014172][T16571] RAX: ffffffffffffffda RBX: 00007f1d03e986c0 RCX: 00007f1d05c219ce [ 576.022331][T16571] RDX: 000000000000000f RSI: 00007f1d03e980a0 RDI: 0000000000000005 [ 576.030375][T16571] RBP: 00007f1d03e98090 R08: 0000000000000000 R09: 0000000000000000 [ 576.038504][T16571] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 576.049421][T16571] R13: 00007f1d05ee9128 R14: 00007f1d05ee9090 R15: 00007ffc05e18e48 [ 576.058013][T16571] [ 576.115899][T16579] netlink: 'syz.1.3608': attribute type 10 has an invalid length. [ 576.441189][T16579] team0: Device wg1 is of different type [ 576.646389][T16586] netlink: 'syz.0.3611': attribute type 21 has an invalid length. [ 576.675339][T16586] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3611'. [ 576.895937][T16593] netlink: 10 bytes leftover after parsing attributes in process `syz.2.3613'. [ 576.998539][T16595] netlink: 212168 bytes leftover after parsing attributes in process `syz.1.3614'. [ 578.203221][T16595] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -4 [ 578.231726][T16614] netlink: 'syz.1.3614': attribute type 21 has an invalid length. [ 578.252123][T16595] platform regulatory.0: Direct firmware load for regulatory.db failed with error -4 [ 578.259360][T16614] netlink: 16166 bytes leftover after parsing attributes in process `syz.1.3614'. [ 578.298282][T16595] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 578.601273][T16624] sock: sock_timestamping_bind_phc: sock not bind to device [ 579.906172][T16629] netlink: 14560 bytes leftover after parsing attributes in process `syz.2.3621'. [ 579.984898][T16631] netlink: 48 bytes leftover after parsing attributes in process `syz.1.3622'. [ 580.054622][T16635] FAULT_INJECTION: forcing a failure. [ 580.054622][T16635] name failslab, interval 1, probability 0, space 0, times 0 [ 580.093309][T16635] CPU: 1 PID: 16635 Comm: syz.0.3625 Not tainted syzkaller #0 [ 580.101491][T16635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 580.111967][T16635] Call Trace: [ 580.115300][T16635] [ 580.118369][T16635] dump_stack_lvl+0x188/0x250 [ 580.123095][T16635] ? show_regs_print_info+0x20/0x20 [ 580.128353][T16635] ? load_image+0x410/0x410 [ 580.133491][T16635] ? __might_sleep+0xf0/0xf0 [ 580.138512][T16635] ? __lock_acquire+0x7d40/0x7d40 [ 580.144119][T16635] should_fail+0x383/0x4b0 [ 580.148879][T16635] should_failslab+0x5/0x20 [ 580.153892][T16635] slab_pre_alloc_hook+0x51/0xc0 [ 580.159169][T16635] __kmalloc_node+0x6d/0x3a0 [ 580.164393][T16635] ? vmemdup_user+0x45/0x170 [ 580.169494][T16635] vmemdup_user+0x45/0x170 [ 580.175134][T16635] map_lookup_elem+0x2c4/0x660 [ 580.181837][T16635] ? bpf_lsm_bpf+0x5/0x10 [ 580.186813][T16635] __sys_bpf+0x4c0/0x6f0 [ 580.194238][T16635] ? bpf_link_show_fdinfo+0x380/0x380 [ 580.204094][T16635] __x64_sys_bpf+0x78/0x90 [ 580.210745][T16635] do_syscall_64+0x4c/0xa0 [ 580.217287][T16635] ? clear_bhb_loop+0x30/0x80 [ 580.223767][T16635] ? clear_bhb_loop+0x30/0x80 [ 580.228891][T16635] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 580.236745][T16635] RIP: 0033:0x7f1d05c61199 [ 580.242275][T16635] 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 [ 580.268732][T16635] RSP: 002b:00007f1d03eb9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 580.277730][T16635] RAX: ffffffffffffffda RBX: 00007f1d05ee8fa0 RCX: 00007f1d05c61199 [ 580.287021][T16635] RDX: 0000000000000020 RSI: 0000200000000440 RDI: 0000000000000001 [ 580.295484][T16635] RBP: 00007f1d03eb9090 R08: 0000000000000000 R09: 0000000000000000 [ 580.305804][T16635] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 580.315947][T16635] R13: 00007f1d05ee9038 R14: 00007f1d05ee8fa0 R15: 00007ffc05e18e48 [ 580.328394][T16635] [ 580.362329][T16631] bridge0: port 1(bridge_slave_0) entered disabled state [ 580.426405][T16639] netlink: 212168 bytes leftover after parsing attributes in process `syz.2.3626'. [ 580.734733][T16639] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -4 [ 580.743171][T16644] netlink: 'syz.2.3626': attribute type 21 has an invalid length. [ 580.767347][T16644] netlink: 16166 bytes leftover after parsing attributes in process `syz.2.3626'. [ 580.779909][T16639] platform regulatory.0: Direct firmware load for regulatory.db failed with error -4 [ 580.828416][T16639] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 581.045330][T16653] netlink: 212168 bytes leftover after parsing attributes in process `syz.6.3629'. [ 581.202009][T16662] netlink: 10 bytes leftover after parsing attributes in process `syz.0.3631'. [ 581.333891][T16669] netlink: 'syz.2.3632': attribute type 22 has an invalid length. [ 581.360944][T16669] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3632'. [ 581.554360][T16680] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3634'. [ 581.597948][T16680] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3634'. [ 581.617720][T16663] netlink: 'syz.6.3629': attribute type 21 has an invalid length. [ 582.520562][T16699] bridge0: port 1(bridge_slave_0) entered disabled state [ 583.293676][T16717] __nla_validate_parse: 3 callbacks suppressed [ 583.293712][T16717] netlink: 10 bytes leftover after parsing attributes in process `syz.2.3645'. [ 583.788313][T16729] netlink: 'syz.0.3647': attribute type 10 has an invalid length. [ 583.815815][T16729] netlink: 210880 bytes leftover after parsing attributes in process `syz.0.3647'. [ 584.284982][T16734] netlink: 14560 bytes leftover after parsing attributes in process `syz.6.3651'. [ 584.421055][T16733] netlink: 'syz.5.3648': attribute type 10 has an invalid length. [ 587.314323][T16733] team0: Device wg1 is of different type [ 587.333387][T16738] netlink: 'syz.2.3649': attribute type 21 has an invalid length. [ 587.351678][T16738] netlink: 16166 bytes leftover after parsing attributes in process `syz.2.3649'. [ 587.479519][T16761] netlink: 14560 bytes leftover after parsing attributes in process `syz.0.3659'. [ 587.812847][T16768] netlink: 10 bytes leftover after parsing attributes in process `syz.2.3660'. [ 588.358148][T16786] netlink: 14560 bytes leftover after parsing attributes in process `syz.2.3665'. [ 589.210100][T16803] netlink: 14560 bytes leftover after parsing attributes in process `syz.5.3672'. [ 589.592099][T16823] netlink: 10 bytes leftover after parsing attributes in process `syz.6.3675'. [ 590.056134][T16833] netlink: 14560 bytes leftover after parsing attributes in process `syz.0.3679'. [ 590.369162][T16841] netlink: 'syz.2.3684': attribute type 16 has an invalid length. [ 590.481646][T16841] netlink: 48 bytes leftover after parsing attributes in process `syz.2.3684'. [ 590.665170][T16835] netlink: 164 bytes leftover after parsing attributes in process `syz.6.3680'. [ 591.164413][T16862] FAULT_INJECTION: forcing a failure. [ 591.164413][T16862] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 591.288093][T16862] CPU: 1 PID: 16862 Comm: syz.0.3689 Not tainted syzkaller #0 [ 591.301083][T16862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 591.316811][T16862] Call Trace: [ 591.321826][T16862] [ 591.325714][T16862] dump_stack_lvl+0x188/0x250 [ 591.332623][T16862] ? show_regs_print_info+0x20/0x20 [ 591.341942][T16862] ? load_image+0x410/0x410 [ 591.347068][T16862] ? __lock_acquire+0x7d40/0x7d40 [ 591.356084][T16862] should_fail+0x383/0x4b0 [ 591.363675][T16862] _copy_to_user+0x2e/0x130 [ 591.372722][T16862] simple_read_from_buffer+0xe3/0x150 [ 591.380538][T16862] proc_fail_nth_read+0x1a6/0x220 [ 591.387252][T16862] ? proc_fault_inject_write+0x310/0x310 [ 591.394574][T16862] ? fsnotify_perm+0x254/0x560 [ 591.399507][T16862] ? proc_fault_inject_write+0x310/0x310 [ 591.405698][T16862] vfs_read+0x2ff/0xd50 [ 591.410064][T16862] ? __lock_acquire+0x7d40/0x7d40 [ 591.415559][T16862] ? kernel_read+0x1e0/0x1e0 [ 591.421367][T16862] ? mutex_lock_nested+0x17/0x20 [ 591.426912][T16862] ? __fdget_pos+0x2bf/0x370 [ 591.432501][T16862] ? ksys_read+0x70/0x260 [ 591.438623][T16862] ksys_read+0x153/0x260 [ 591.445646][T16862] ? vfs_write+0xd70/0xd70 [ 591.452901][T16862] ? lockdep_hardirqs_on+0x94/0x140 [ 591.461084][T16862] do_syscall_64+0x4c/0xa0 [ 591.467275][T16862] ? clear_bhb_loop+0x30/0x80 [ 591.473843][T16862] ? clear_bhb_loop+0x30/0x80 [ 591.479280][T16862] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 591.486130][T16862] RIP: 0033:0x7f1d05c219ce [ 591.492216][T16862] 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 [ 591.515394][T16862] RSP: 002b:00007f1d03e97fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 591.525605][T16862] RAX: ffffffffffffffda RBX: 00007f1d03e986c0 RCX: 00007f1d05c219ce [ 591.539971][T16862] RDX: 000000000000000f RSI: 00007f1d03e980a0 RDI: 000000000000000b [ 591.552210][T16862] RBP: 00007f1d03e98090 R08: 0000000000000000 R09: 0000000000000000 [ 591.562347][T16862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 591.572769][T16862] R13: 00007f1d05ee9128 R14: 00007f1d05ee9090 R15: 00007ffc05e18e48 [ 591.582730][T16862] [ 591.675929][T16869] netlink: 10 bytes leftover after parsing attributes in process `syz.5.3691'. [ 593.766949][T16880] netlink: 14560 bytes leftover after parsing attributes in process `syz.5.3696'. [ 594.085867][T16884] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.3692'. [ 594.369297][T16899] FAULT_INJECTION: forcing a failure. [ 594.369297][T16899] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 594.481891][T16899] CPU: 0 PID: 16899 Comm: syz.1.3699 Not tainted syzkaller #0 [ 594.490965][T16899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 594.504415][T16899] Call Trace: [ 594.508674][T16899] [ 594.512185][T16899] dump_stack_lvl+0x188/0x250 [ 594.517624][T16899] ? show_regs_print_info+0x20/0x20 [ 594.524937][T16899] ? load_image+0x410/0x410 [ 594.530257][T16899] ? __lock_acquire+0x7d40/0x7d40 [ 594.537474][T16899] should_fail+0x383/0x4b0 [ 594.543492][T16899] _copy_from_user+0x2e/0x170 [ 594.549792][T16899] iovec_from_user+0x142/0x370 [ 594.557088][T16899] __import_iovec+0x70/0x490 [ 594.565067][T16899] import_iovec+0x6f/0xa0 [ 594.570243][T16899] ___sys_sendmsg+0x1fd/0x2e0 [ 594.575386][T16899] ? __sys_sendmsg+0x290/0x290 [ 594.582305][T16899] __se_sys_sendmsg+0x1b7/0x2a0 [ 594.589863][T16899] ? __x64_sys_sendmsg+0x80/0x80 [ 594.596800][T16899] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 594.604322][T16899] ? lockdep_hardirqs_on+0x94/0x140 [ 594.611779][T16899] do_syscall_64+0x4c/0xa0 [ 594.617528][T16899] ? clear_bhb_loop+0x30/0x80 [ 594.625094][T16899] ? clear_bhb_loop+0x30/0x80 [ 594.633400][T16899] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 594.643958][T16899] RIP: 0033:0x7fa794ff4199 [ 594.650621][T16899] 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 [ 594.685907][T16899] RSP: 002b:00007fa79324c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 594.696965][T16899] RAX: ffffffffffffffda RBX: 00007fa79527bfa0 RCX: 00007fa794ff4199 [ 594.706567][T16899] RDX: 0000000000000000 RSI: 0000200000000600 RDI: 0000000000000003 [ 594.716991][T16899] RBP: 00007fa79324c090 R08: 0000000000000000 R09: 0000000000000000 [ 594.728094][T16899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 594.737634][T16899] R13: 00007fa79527c038 R14: 00007fa79527bfa0 R15: 00007ffee8689588 [ 594.748522][T16899] [ 595.256940][T16917] netlink: 10 bytes leftover after parsing attributes in process `syz.1.3706'. [ 595.590862][T16936] netlink: 14560 bytes leftover after parsing attributes in process `syz.2.3711'. [ 596.130858][T16950] netlink: 212168 bytes leftover after parsing attributes in process `syz.1.3713'. [ 596.338901][T16960] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.3713'. [ 597.086712][T16970] netlink: 10 bytes leftover after parsing attributes in process `syz.2.3720'. [ 597.580075][T16984] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.3723'. [ 599.204043][T16989] netlink: 14560 bytes leftover after parsing attributes in process `syz.2.3724'. [ 600.502873][T17013] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.3733'. [ 600.608981][T17016] netlink: 10 bytes leftover after parsing attributes in process `syz.5.3734'. [ 600.691364][ T6237] Bluetooth: hci4: command 0x0406 tx timeout [ 600.779352][T17026] netlink: 14560 bytes leftover after parsing attributes in process `syz.0.3737'. [ 601.742462][T17034] FAULT_INJECTION: forcing a failure. [ 601.742462][T17034] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 601.886142][T17034] CPU: 0 PID: 17034 Comm: syz.2.3738 Not tainted syzkaller #0 [ 601.895848][T17034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 601.907240][T17034] Call Trace: [ 601.910565][T17034] [ 601.914465][T17034] dump_stack_lvl+0x188/0x250 [ 601.920052][T17034] ? show_regs_print_info+0x20/0x20 [ 601.926873][T17034] ? load_image+0x410/0x410 [ 601.932375][T17034] ? __lock_acquire+0x7d40/0x7d40 [ 601.938490][T17034] should_fail+0x383/0x4b0 [ 601.944440][T17034] _copy_to_user+0x2e/0x130 [ 601.949663][T17034] bpf_verifier_vlog+0x1b5/0x350 [ 601.958114][T17034] __btf_verifier_log+0xdf/0x130 [ 601.964408][T17034] ? __might_sleep+0xf0/0xf0 [ 601.969373][T17034] ? btf_check_sec_info+0x350/0x350 [ 601.976479][T17034] ? btf_parse_hdr+0x1dd/0x830 [ 601.982094][T17034] btf_parse_hdr+0x421/0x830 [ 601.988503][T17034] btf_new_fd+0x3fd/0x910 [ 601.994826][T17034] __sys_bpf+0x58c/0x6f0 [ 602.001594][T17034] ? bpf_link_show_fdinfo+0x380/0x380 [ 602.007821][T17034] ? rcu_nmi_exit+0x6f/0xf0 [ 602.014811][T17034] __x64_sys_bpf+0x78/0x90 [ 602.020744][T17034] do_syscall_64+0x4c/0xa0 [ 602.025560][T17034] ? clear_bhb_loop+0x30/0x80 [ 602.031118][T17034] ? clear_bhb_loop+0x30/0x80 [ 602.036966][T17034] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 602.043617][T17034] RIP: 0033:0x7f9a3a814199 [ 602.049051][T17034] 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 [ 602.074862][T17034] RSP: 002b:00007f9a38a6c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 602.083828][T17034] RAX: ffffffffffffffda RBX: 00007f9a3aa9bfa0 RCX: 00007f9a3a814199 [ 602.093300][T17034] RDX: 0000000000000028 RSI: 0000200000000600 RDI: 0000000000000012 [ 602.101996][T17034] RBP: 00007f9a38a6c090 R08: 0000000000000000 R09: 0000000000000000 [ 602.110059][T17034] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 602.118604][T17034] R13: 00007f9a3aa9c038 R14: 00007f9a3aa9bfa0 R15: 00007ffd7c8e8e48 [ 602.128497][T17034] [ 604.344091][T17067] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3746'. [ 604.421226][T17069] netlink: 212168 bytes leftover after parsing attributes in process `syz.1.3748'. [ 604.550191][T17075] netlink: 14560 bytes leftover after parsing attributes in process `syz.6.3750'. [ 604.733826][T17072] netlink: 10 bytes leftover after parsing attributes in process `syz.5.3749'. [ 604.764410][T17081] netlink: 180 bytes leftover after parsing attributes in process `syz.2.3751'. [ 604.835873][T17073] netlink: 'syz.1.3748': attribute type 21 has an invalid length. [ 604.908396][T17073] netlink: 16166 bytes leftover after parsing attributes in process `syz.1.3748'. [ 605.697286][T17105] FAULT_INJECTION: forcing a failure. [ 605.697286][T17105] name failslab, interval 1, probability 0, space 0, times 0 [ 605.754524][T17105] CPU: 0 PID: 17105 Comm: syz.6.3758 Not tainted syzkaller #0 [ 605.762180][T17105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 605.772281][T17105] Call Trace: [ 605.775601][T17105] [ 605.778579][T17105] dump_stack_lvl+0x188/0x250 [ 605.783511][T17105] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 605.789719][T17105] ? show_regs_print_info+0x20/0x20 [ 605.795057][T17105] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 605.801366][T17105] ? audit_tree_destroy_watch+0x20/0x20 [ 605.807055][T17105] should_fail+0x383/0x4b0 [ 605.811529][T17105] should_failslab+0x5/0x20 [ 605.816062][T17105] slab_pre_alloc_hook+0x51/0xc0 [ 605.821050][T17105] ? skb_clone+0x1bd/0x350 [ 605.825513][T17105] kmem_cache_alloc+0x3d/0x280 [ 605.830374][T17105] skb_clone+0x1bd/0x350 [ 605.834677][T17105] bpf_clone_redirect+0x166/0x460 [ 605.839861][T17105] bpf_prog_39bf9e0015142c8c+0x19/0x8a0 [ 605.845472][T17105] bpf_test_run+0x2a8/0x800 [ 605.850051][T17105] ? convert___skb_to_skb+0x4c0/0x4c0 [ 605.855731][T17105] ? eth_get_headlen+0x200/0x200 [ 605.860791][T17105] ? bpf_prog_test_run_skb+0x44a/0x1190 [ 605.866384][T17105] ? convert___skb_to_skb+0x3d/0x4c0 [ 605.871746][T17105] bpf_prog_test_run_skb+0x9fb/0x1190 [ 605.877178][T17105] ? cpu_online+0x60/0x60 [ 605.881553][T17105] bpf_prog_test_run+0x31c/0x390 [ 605.886527][T17105] __sys_bpf+0x5a5/0x6f0 [ 605.890791][T17105] ? perf_trace_preemptirq_template+0x2aa/0x360 [ 605.897145][T17105] ? bpf_link_show_fdinfo+0x380/0x380 [ 605.902542][T17105] ? rcu_nmi_exit+0x6f/0xf0 [ 605.907092][T17105] __x64_sys_bpf+0x78/0x90 [ 605.911539][T17105] do_syscall_64+0x4c/0xa0 [ 605.916024][T17105] ? clear_bhb_loop+0x30/0x80 [ 605.920729][T17105] ? clear_bhb_loop+0x30/0x80 [ 605.925453][T17105] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 605.931370][T17105] RIP: 0033:0x7fd83deb8199 [ 605.935811][T17105] 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 [ 605.955445][T17105] RSP: 002b:00007fd83c110028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 605.963900][T17105] RAX: ffffffffffffffda RBX: 00007fd83e13ffa0 RCX: 00007fd83deb8199 [ 605.971912][T17105] RDX: 0000000000000050 RSI: 00002000000003c0 RDI: 000000000000000a [ 605.980024][T17105] RBP: 00007fd83c110090 R08: 0000000000000000 R09: 0000000000000000 [ 605.988377][T17105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 605.996476][T17105] R13: 00007fd83e140038 R14: 00007fd83e13ffa0 R15: 00007ffead6a7148 [ 606.004674][T17105] [ 608.792067][T17127] netlink: 14560 bytes leftover after parsing attributes in process `syz.2.3763'. [ 609.003339][T17129] netlink: 10 bytes leftover after parsing attributes in process `syz.0.3764'. [ 610.960548][T17158] netlink: 10 bytes leftover after parsing attributes in process `syz.6.3772'. [ 612.551234][T17174] netlink: 14560 bytes leftover after parsing attributes in process `syz.5.3777'. [ 613.062124][T17182] netlink: 10 bytes leftover after parsing attributes in process `syz.6.3779'. [ 613.224433][T17185] netlink: 212168 bytes leftover after parsing attributes in process `syz.5.3780'. [ 613.379528][T17191] netlink: 'syz.5.3780': attribute type 21 has an invalid length. [ 613.441656][T17191] netlink: 16166 bytes leftover after parsing attributes in process `syz.5.3780'. [ 613.849689][T17199] device syzkaller0 entered promiscuous mode [ 616.774594][T17219] netlink: 14560 bytes leftover after parsing attributes in process `syz.0.3790'. [ 616.970808][T17226] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3793'. [ 617.000227][T17226] netlink: 152 bytes leftover after parsing attributes in process `syz.2.3793'. [ 617.564005][T17260] netlink: 'syz.5.3799': attribute type 21 has an invalid length. [ 617.682707][T17260] netlink: 16166 bytes leftover after parsing attributes in process `syz.5.3799'. [ 620.382675][T17277] FAULT_INJECTION: forcing a failure. [ 620.382675][T17277] name failslab, interval 1, probability 0, space 0, times 0 [ 620.418638][T17277] CPU: 1 PID: 17277 Comm: syz.0.3802 Not tainted syzkaller #0 [ 620.426166][T17277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 620.436250][T17277] Call Trace: [ 620.439555][T17277] [ 620.442511][T17277] dump_stack_lvl+0x188/0x250 [ 620.447218][T17277] ? show_regs_print_info+0x20/0x20 [ 620.452451][T17277] ? load_image+0x410/0x410 [ 620.456986][T17277] ? __might_sleep+0xf0/0xf0 [ 620.461610][T17277] ? __lock_acquire+0x7d40/0x7d40 [ 620.466682][T17277] should_fail+0x383/0x4b0 [ 620.471138][T17277] should_failslab+0x5/0x20 [ 620.475669][T17277] slab_pre_alloc_hook+0x51/0xc0 [ 620.480644][T17277] kmem_cache_alloc_trace+0x47/0x290 [ 620.485954][T17277] ? dccp_feat_entry_new+0x169/0x3a0 [ 620.491371][T17277] dccp_feat_entry_new+0x169/0x3a0 [ 620.496508][T17277] __feat_register_sp+0x1f7/0x3f0 [ 620.501566][T17277] dccp_setsockopt_cscov+0x24d/0x2f0 [ 620.506903][T17277] dccp_setsockopt+0x654/0x8a0 [ 620.511693][T17277] ? dccp_ioctl+0x1d0/0x1d0 [ 620.516237][T17277] ? dccp_ioctl+0x1d0/0x1d0 [ 620.520763][T17277] ? sock_common_recvmsg+0x1c0/0x1c0 [ 620.526064][T17277] __sys_setsockopt+0x2bf/0x3d0 [ 620.530939][T17277] __x64_sys_setsockopt+0xb1/0xc0 [ 620.535978][T17277] do_syscall_64+0x4c/0xa0 [ 620.540410][T17277] ? clear_bhb_loop+0x30/0x80 [ 620.545097][T17277] ? clear_bhb_loop+0x30/0x80 [ 620.549801][T17277] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 620.555751][T17277] RIP: 0033:0x7f1d05c61199 [ 620.560180][T17277] 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 [ 620.579838][T17277] RSP: 002b:00007f1d03eb9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 620.588286][T17277] RAX: ffffffffffffffda RBX: 00007f1d05ee8fa0 RCX: 00007f1d05c61199 [ 620.596704][T17277] RDX: 000000000000000b RSI: 000000000000010d RDI: 0000000000000007 [ 620.604714][T17277] RBP: 00007f1d03eb9090 R08: 0000000000000004 R09: 0000000000000000 [ 620.612707][T17277] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 620.620703][T17277] R13: 00007f1d05ee9038 R14: 00007f1d05ee8fa0 R15: 00007ffc05e18e48 [ 620.628709][T17277] [ 620.743089][T17285] netlink: 14560 bytes leftover after parsing attributes in process `syz.6.3806'. [ 620.930482][T17292] netlink: 14568 bytes leftover after parsing attributes in process `syz.1.3808'. [ 620.975012][T17292] netlink: 'syz.1.3808': attribute type 29 has an invalid length. [ 621.017930][T17292] netlink: 'syz.1.3808': attribute type 29 has an invalid length. [ 621.062927][T17292] netlink: 'syz.1.3808': attribute type 3 has an invalid length. [ 621.082084][T17296] netlink: 212168 bytes leftover after parsing attributes in process `syz.2.3811'. [ 621.116347][T17301] netlink: 'syz.2.3811': attribute type 21 has an invalid length. [ 621.149692][T17292] netlink: 'syz.1.3808': attribute type 4 has an invalid length. [ 621.182390][T17292] netlink: 9067 bytes leftover after parsing attributes in process `syz.1.3808'. [ 621.230532][T17301] netlink: 16166 bytes leftover after parsing attributes in process `syz.2.3811'. [ 621.939475][T17314] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.3813'. [ 621.961025][T17315] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.3813'. [ 624.186500][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.193074][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.548794][T17337] netlink: 60823 bytes leftover after parsing attributes in process `syz.2.3819'. [ 624.575243][T17337] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3819'. [ 624.629687][T17340] netlink: 14560 bytes leftover after parsing attributes in process `syz.6.3820'. [ 624.709908][T17344] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 624.756587][T17344] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 624.782637][T17344] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 624.795251][T17352] netlink: 212168 bytes leftover after parsing attributes in process `syz.2.3823'. [ 624.805736][T17344] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 624.820623][T17344] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 624.855804][T17344] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 624.865734][T17344] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 624.876429][T17344] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 624.912828][T17356] netlink: 'syz.2.3823': attribute type 21 has an invalid length. [ 624.936629][T17356] netlink: 16166 bytes leftover after parsing attributes in process `syz.2.3823'. [ 626.194801][T17382] netlink: 212168 bytes leftover after parsing attributes in process `syz.1.3830'. [ 626.329284][T17384] netlink: 'syz.1.3830': attribute type 21 has an invalid length. [ 626.465514][T17384] netlink: 16166 bytes leftover after parsing attributes in process `syz.1.3830'. [ 627.989542][T17410] netlink: 14560 bytes leftover after parsing attributes in process `syz.6.3836'. [ 628.190254][T17415] netlink: 212168 bytes leftover after parsing attributes in process `syz.1.3839'. [ 628.252707][T17417] netlink: 61211 bytes leftover after parsing attributes in process `syz.2.3838'. [ 628.437236][T17426] netlink: 'syz.1.3839': attribute type 21 has an invalid length. [ 628.447781][T17426] netlink: 16166 bytes leftover after parsing attributes in process `syz.1.3839'. [ 628.586237][T17422] delete_channel: no stack [ 628.730353][T17438] FAULT_INJECTION: forcing a failure. [ 628.730353][T17438] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 628.935033][T17438] CPU: 1 PID: 17438 Comm: syz.1.3844 Not tainted syzkaller #0 [ 628.942586][T17438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 628.952681][T17438] Call Trace: [ 628.955988][T17438] [ 628.958947][T17438] dump_stack_lvl+0x188/0x250 [ 628.963676][T17438] ? show_regs_print_info+0x20/0x20 [ 628.968913][T17438] ? load_image+0x410/0x410 [ 628.973465][T17438] ? __lock_acquire+0x7d40/0x7d40 [ 628.978554][T17438] should_fail+0x383/0x4b0 [ 628.983034][T17438] _copy_from_user+0x2e/0x170 [ 628.987768][T17438] __copy_msghdr_from_user+0x48a/0x630 [ 628.993274][T17438] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 628.999038][T17438] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 629.004414][T17438] ___sys_sendmsg+0x19a/0x2e0 [ 629.009192][T17438] ? __sys_sendmsg+0x290/0x290 [ 629.014005][T17438] ? trace_event_raw_event_lock+0x250/0x250 [ 629.019973][T17438] __se_sys_sendmsg+0x1b7/0x2a0 [ 629.024877][T17438] ? __x64_sys_sendmsg+0x80/0x80 [ 629.029845][T17438] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 629.035889][T17438] ? lockdep_hardirqs_on+0x94/0x140 [ 629.041140][T17438] do_syscall_64+0x4c/0xa0 [ 629.045596][T17438] ? clear_bhb_loop+0x30/0x80 [ 629.050399][T17438] ? clear_bhb_loop+0x30/0x80 [ 629.055118][T17438] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 629.061131][T17438] RIP: 0033:0x7fa794ff4199 [ 629.065578][T17438] 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 [ 629.085215][T17438] RSP: 002b:00007fa79324c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 629.093669][T17438] RAX: ffffffffffffffda RBX: 00007fa79527bfa0 RCX: 00007fa794ff4199 [ 629.101672][T17438] RDX: 00000000200440e4 RSI: 00002000000004c0 RDI: 0000000000000005 [ 629.109666][T17438] RBP: 00007fa79324c090 R08: 0000000000000000 R09: 0000000000000000 [ 629.117699][T17438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 629.125732][T17438] R13: 00007fa79527c038 R14: 00007fa79527bfa0 R15: 00007ffee8689588 [ 629.133774][T17438] [ 629.576430][T17457] netlink: 14560 bytes leftover after parsing attributes in process `syz.0.3850'. [ 629.903019][T17466] netlink: 'syz.0.3854': attribute type 4 has an invalid length. [ 629.937171][T17466] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3854'. [ 629.994007][T17464] FAULT_INJECTION: forcing a failure. [ 629.994007][T17464] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 630.031000][T17469] netlink: 'syz.0.3854': attribute type 17 has an invalid length. [ 630.041122][T17467] netlink: 212168 bytes leftover after parsing attributes in process `syz.2.3855'. [ 630.071940][T17469] netlink: 148 bytes leftover after parsing attributes in process `syz.0.3854'. [ 630.082519][T17464] CPU: 1 PID: 17464 Comm: syz.5.3853 Not tainted syzkaller #0 [ 630.090025][T17464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 630.100100][T17464] Call Trace: [ 630.103407][T17464] [ 630.106358][T17464] dump_stack_lvl+0x188/0x250 [ 630.111070][T17464] ? show_regs_print_info+0x20/0x20 [ 630.116306][T17464] ? load_image+0x410/0x410 [ 630.120853][T17464] ? __lock_acquire+0x7d40/0x7d40 [ 630.125917][T17464] should_fail+0x383/0x4b0 [ 630.130373][T17464] _copy_from_user+0x2e/0x170 [ 630.135077][T17464] __copy_msghdr_from_user+0xc9/0x630 [ 630.140478][T17464] ? verify_lock_unused+0x140/0x140 [ 630.145710][T17464] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 630.151041][T17464] ___sys_sendmsg+0x19a/0x2e0 [ 630.155752][T17464] ? __sys_sendmsg+0x290/0x290 [ 630.160539][T17464] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 630.166564][T17464] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 630.172743][T17464] ? lockdep_hardirqs_on+0x94/0x140 [ 630.177979][T17464] ? __se_sys_sendmsg+0xe2/0x2a0 [ 630.182952][T17464] ? kasan_check_range+0x80/0x290 [ 630.188021][T17464] __se_sys_sendmsg+0x1b7/0x2a0 [ 630.192916][T17464] ? __x64_sys_sendmsg+0x80/0x80 [ 630.197895][T17464] ? syscall_enter_from_user_mode+0x2a/0x70 [ 630.203850][T17464] do_syscall_64+0x4c/0xa0 [ 630.208296][T17464] ? clear_bhb_loop+0x30/0x80 [ 630.213002][T17464] ? clear_bhb_loop+0x30/0x80 [ 630.217709][T17464] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 630.223625][T17464] RIP: 0033:0x7f05110dd199 [ 630.228059][T17464] 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 [ 630.247686][T17464] RSP: 002b:00007f050f335028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 630.256117][T17464] RAX: ffffffffffffffda RBX: 00007f0511364fa0 RCX: 00007f05110dd199 [ 630.264107][T17464] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000008 [ 630.272093][T17464] RBP: 00007f050f335090 R08: 0000000000000000 R09: 0000000000000000 [ 630.280080][T17464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 630.288071][T17464] R13: 00007f0511365038 R14: 00007f0511364fa0 R15: 00007fff75f863e8 [ 630.296088][T17464] [ 632.603116][T17473] netlink: 'syz.2.3855': attribute type 21 has an invalid length. [ 632.611274][T17473] netlink: 16166 bytes leftover after parsing attributes in process `syz.2.3855'. [ 632.671553][T17481] netlink: 65039 bytes leftover after parsing attributes in process `syz.6.3856'. [ 632.723990][T17467] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -4 [ 632.787181][T17467] platform regulatory.0: Direct firmware load for regulatory.db failed with error -4 [ 632.827904][T17467] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 633.263171][T17505] netlink: 14560 bytes leftover after parsing attributes in process `syz.0.3864'. [ 633.691653][T17516] netlink: 'syz.1.3868': attribute type 3 has an invalid length. [ 633.709711][T17516] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.3868'. [ 633.817005][T17520] FAULT_INJECTION: forcing a failure. [ 633.817005][T17520] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 633.993407][T17520] CPU: 1 PID: 17520 Comm: syz.2.3869 Not tainted syzkaller #0 [ 634.000929][T17520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 634.011006][T17520] Call Trace: [ 634.014304][T17520] [ 634.017256][T17520] dump_stack_lvl+0x188/0x250 [ 634.021983][T17520] ? show_regs_print_info+0x20/0x20 [ 634.027215][T17520] ? load_image+0x410/0x410 [ 634.031745][T17520] ? __lock_acquire+0x7d40/0x7d40 [ 634.036807][T17520] ? bpf_test_run+0x78e/0x800 [ 634.041602][T17520] should_fail+0x383/0x4b0 [ 634.046062][T17520] _copy_to_user+0x2e/0x130 [ 634.050598][T17520] bpf_test_finish+0x1b7/0x2f0 [ 634.055420][T17520] ? convert_skb_to___skb+0x360/0x360 [ 634.060824][T17520] ? _copy_from_user+0x111/0x170 [ 634.065789][T17520] ? bpf_test_init+0x171/0x1b0 [ 634.070583][T17520] ? xdp_convert_buff_to_md+0x154/0x1e0 [ 634.076158][T17520] bpf_prog_test_run_xdp+0x61c/0x910 [ 634.081476][T17520] ? dev_put+0x70/0x70 [ 634.085619][T17520] ? dev_put+0x70/0x70 [ 634.089725][T17520] bpf_prog_test_run+0x31c/0x390 [ 634.094694][T17520] __sys_bpf+0x5a5/0x6f0 [ 634.098976][T17520] ? bpf_link_show_fdinfo+0x380/0x380 [ 634.104405][T17520] __x64_sys_bpf+0x78/0x90 [ 634.108855][T17520] do_syscall_64+0x4c/0xa0 [ 634.113297][T17520] ? clear_bhb_loop+0x30/0x80 [ 634.118003][T17520] ? clear_bhb_loop+0x30/0x80 [ 634.122721][T17520] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 634.128646][T17520] RIP: 0033:0x7f9a3a814199 [ 634.133091][T17520] 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 [ 634.152727][T17520] RSP: 002b:00007f9a38a6c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 634.161177][T17520] RAX: ffffffffffffffda RBX: 00007f9a3aa9bfa0 RCX: 00007f9a3a814199 [ 634.169177][T17520] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 634.177172][T17520] RBP: 00007f9a38a6c090 R08: 0000000000000000 R09: 0000000000000000 [ 634.185164][T17520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 634.193197][T17520] R13: 00007f9a3aa9c038 R14: 00007f9a3aa9bfa0 R15: 00007ffd7c8e8e48 [ 634.201221][T17520] [ 634.299893][T17526] netlink: 212168 bytes leftover after parsing attributes in process `syz.6.3872'. [ 634.635627][T17533] device syzkaller0 entered promiscuous mode [ 634.680426][T17529] netlink: 'syz.6.3872': attribute type 21 has an invalid length. [ 634.698936][T17529] netlink: 16166 bytes leftover after parsing attributes in process `syz.6.3872'. [ 634.815792][T17542] netlink: 55631 bytes leftover after parsing attributes in process `syz.5.3874'. [ 634.830001][T17542] netlink: 6332 bytes leftover after parsing attributes in process `syz.5.3874'. [ 634.946507][T17549] netlink: 14560 bytes leftover after parsing attributes in process `syz.2.3876'. [ 636.275173][T17583] netlink: 'syz.6.3886': attribute type 21 has an invalid length. [ 636.294938][T17583] netlink: 16166 bytes leftover after parsing attributes in process `syz.6.3886'. [ 636.560483][T17592] netlink: 'syz.2.3889': attribute type 10 has an invalid length. [ 636.606207][T17592] team0: Device nlmon0 is of different type [ 640.248135][T17611] netlink: 14560 bytes leftover after parsing attributes in process `syz.2.3894'. [ 641.194853][T17629] netlink: 'syz.0.3899': attribute type 21 has an invalid length. [ 641.366226][T17629] netlink: 16166 bytes leftover after parsing attributes in process `syz.0.3899'. [ 642.033384][T17645] FAULT_INJECTION: forcing a failure. [ 642.033384][T17645] name failslab, interval 1, probability 0, space 0, times 0 [ 642.121945][T17645] CPU: 1 PID: 17645 Comm: syz.0.3903 Not tainted syzkaller #0 [ 642.129624][T17645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 642.140414][T17645] Call Trace: [ 642.143982][T17645] [ 642.146964][T17645] dump_stack_lvl+0x188/0x250 [ 642.151901][T17645] ? show_regs_print_info+0x20/0x20 [ 642.157403][T17645] ? load_image+0x410/0x410 [ 642.162374][T17645] ? __might_sleep+0xf0/0xf0 [ 642.169129][T17645] ? __lock_acquire+0x7d40/0x7d40 [ 642.177703][T17645] ? __local_bh_enable_ip+0x136/0x1c0 [ 642.184598][T17645] should_fail+0x383/0x4b0 [ 642.191868][T17645] should_failslab+0x5/0x20 [ 642.197706][T17645] slab_pre_alloc_hook+0x51/0xc0 [ 642.203436][T17645] kmem_cache_alloc_node_trace+0x4a/0x2f0 [ 642.211136][T17645] ? __get_vm_area_node+0x119/0x2d0 [ 642.216763][T17645] __get_vm_area_node+0x119/0x2d0 [ 642.223318][T17645] __vmalloc_node_range+0xef/0x8b0 [ 642.228589][T17645] ? netlink_sendmsg+0x5ec/0xbe0 [ 642.236745][T17645] ? netlink_data_ready+0x10/0x10 [ 642.242325][T17645] ? netlink_sendmsg+0x5ec/0xbe0 [ 642.247306][T17645] vmalloc+0x75/0x80 [ 642.251277][T17645] ? netlink_sendmsg+0x5ec/0xbe0 [ 642.256274][T17645] netlink_sendmsg+0x5ec/0xbe0 [ 642.261084][T17645] ? netlink_getsockopt+0x570/0x570 [ 642.266312][T17645] ? aa_sock_msg_perm+0x94/0x150 [ 642.271285][T17645] ? apparmor_socket_sendmsg+0x88/0x230 [ 642.276864][T17645] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 642.282207][T17645] ? security_socket_sendmsg+0x7c/0xa0 [ 642.287735][T17645] ? netlink_getsockopt+0x570/0x570 [ 642.292986][T17645] ____sys_sendmsg+0x5be/0x8f0 [ 642.297794][T17645] ? __sys_sendmsg_sock+0x30/0x30 [ 642.302966][T17645] ? import_iovec+0x6f/0xa0 [ 642.307529][T17645] ___sys_sendmsg+0x236/0x2e0 [ 642.312243][T17645] ? __sys_sendmsg+0x290/0x290 [ 642.317054][T17645] ? trace_event_raw_event_lock+0x250/0x250 [ 642.323010][T17645] __se_sys_sendmsg+0x1b7/0x2a0 [ 642.327899][T17645] ? __x64_sys_sendmsg+0x80/0x80 [ 642.332869][T17645] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 642.338910][T17645] ? lockdep_hardirqs_on+0x94/0x140 [ 642.344181][T17645] do_syscall_64+0x4c/0xa0 [ 642.348621][T17645] ? clear_bhb_loop+0x30/0x80 [ 642.353421][T17645] ? clear_bhb_loop+0x30/0x80 [ 642.358134][T17645] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 642.364052][T17645] RIP: 0033:0x7f1d05c61199 [ 642.368485][T17645] 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 [ 642.388116][T17645] RSP: 002b:00007f1d03eb9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 642.396578][T17645] RAX: ffffffffffffffda RBX: 00007f1d05ee8fa0 RCX: 00007f1d05c61199 [ 642.404565][T17645] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 642.412555][T17645] RBP: 00007f1d03eb9090 R08: 0000000000000000 R09: 0000000000000000 [ 642.420549][T17645] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 642.428543][T17645] R13: 00007f1d05ee9038 R14: 00007f1d05ee8fa0 R15: 00007ffc05e18e48 [ 642.436559][T17645] [ 642.473311][T17645] syz.0.3903: vmalloc error: size 213312, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 642.488474][T17645] CPU: 0 PID: 17645 Comm: syz.0.3903 Not tainted syzkaller #0 [ 642.495976][T17645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 642.506061][T17645] Call Trace: [ 642.509356][T17645] [ 642.512307][T17645] dump_stack_lvl+0x188/0x250 [ 642.517011][T17645] ? rcu_lock_release+0x5/0x20 [ 642.521866][T17645] ? show_regs_print_info+0x20/0x20 [ 642.527087][T17645] ? load_image+0x410/0x410 [ 642.531627][T17645] warn_alloc+0x245/0x320 [ 642.536016][T17645] ? zone_watermark_ok_safe+0x250/0x250 [ 642.541602][T17645] ? kmem_cache_alloc_node_trace+0x1bc/0x2f0 [ 642.547601][T17645] ? __get_vm_area_node+0x119/0x2d0 [ 642.552852][T17645] __vmalloc_node_range+0x2b1/0x8b0 [ 642.558083][T17645] ? netlink_data_ready+0x10/0x10 [ 642.563147][T17645] ? netlink_sendmsg+0x5ec/0xbe0 [ 642.568106][T17645] vmalloc+0x75/0x80 [ 642.572024][T17645] ? netlink_sendmsg+0x5ec/0xbe0 [ 642.576983][T17645] netlink_sendmsg+0x5ec/0xbe0 [ 642.581783][T17645] ? netlink_getsockopt+0x570/0x570 [ 642.587007][T17645] ? aa_sock_msg_perm+0x94/0x150 [ 642.591975][T17645] ? apparmor_socket_sendmsg+0x88/0x230 [ 642.597539][T17645] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 642.602844][T17645] ? security_socket_sendmsg+0x7c/0xa0 [ 642.608510][T17645] ? netlink_getsockopt+0x570/0x570 [ 642.613751][T17645] ____sys_sendmsg+0x5be/0x8f0 [ 642.618568][T17645] ? __sys_sendmsg_sock+0x30/0x30 [ 642.623653][T17645] ? import_iovec+0x6f/0xa0 [ 642.628198][T17645] ___sys_sendmsg+0x236/0x2e0 [ 642.632912][T17645] ? __sys_sendmsg+0x290/0x290 [ 642.637721][T17645] ? trace_event_raw_event_lock+0x250/0x250 [ 642.643681][T17645] __se_sys_sendmsg+0x1b7/0x2a0 [ 642.648569][T17645] ? __x64_sys_sendmsg+0x80/0x80 [ 642.653546][T17645] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 642.659572][T17645] ? lockdep_hardirqs_on+0x94/0x140 [ 642.664808][T17645] do_syscall_64+0x4c/0xa0 [ 642.669255][T17645] ? clear_bhb_loop+0x30/0x80 [ 642.673962][T17645] ? clear_bhb_loop+0x30/0x80 [ 642.678672][T17645] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 642.684603][T17645] RIP: 0033:0x7f1d05c61199 [ 642.689047][T17645] 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 [ 642.708813][T17645] RSP: 002b:00007f1d03eb9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 642.717274][T17645] RAX: ffffffffffffffda RBX: 00007f1d05ee8fa0 RCX: 00007f1d05c61199 [ 642.725274][T17645] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 642.733504][T17645] RBP: 00007f1d03eb9090 R08: 0000000000000000 R09: 0000000000000000 [ 642.741510][T17645] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 642.749514][T17645] R13: 00007f1d05ee9038 R14: 00007f1d05ee8fa0 R15: 00007ffc05e18e48 [ 642.757541][T17645] [ 643.147465][T17645] Mem-Info: [ 643.150634][T17645] active_anon:287 inactive_anon:6941 isolated_anon:0 [ 643.150634][T17645] active_file:23712 inactive_file:37440 isolated_file:0 [ 643.150634][T17645] unevictable:768 dirty:64 writeback:25 [ 643.150634][T17645] slab_reclaimable:20795 slab_unreclaimable:98940 [ 643.150634][T17645] mapped:35613 shmem:1644 pagetables:745 bounce:0 [ 643.150634][T17645] kernel_misc_reclaimable:0 [ 643.150634][T17645] free:1357131 free_pcp:10487 free_cma:0 [ 643.288467][T17645] Node 0 active_anon:1116kB inactive_anon:27252kB active_file:94648kB inactive_file:149760kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:142452kB dirty:252kB writeback:100kB shmem:4496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10656kB pagetables:2980kB all_unreclaimable? no [ 643.418234][T17645] Node 1 active_anon:32kB inactive_anon:512kB active_file:200kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2080kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? no [ 643.472282][T17645] Node 0 DMA free:15360kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 643.580841][T17645] lowmem_reserve[]: 0 2539 2540 2540 2540 [ 643.612225][T17645] Node 0 DMA32 free:1494808kB min:34784kB low:43480kB high:52176kB reserved_highatomic:0KB active_anon:1116kB inactive_anon:27252kB active_file:94648kB inactive_file:149760kB unevictable:1536kB writepending:260kB present:3129332kB managed:2606500kB mlocked:0kB bounce:0kB free_pcp:41148kB local_pcp:20256kB free_cma:0kB [ 643.655769][T17645] lowmem_reserve[]: 0 0 0 0 0 [ 643.661093][T17645] Node 0 Normal free:8kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:24kB local_pcp:12kB free_cma:0kB [ 643.717749][T17645] lowmem_reserve[]: 0 0 0 0 0 [ 643.730114][T17645] Node 1 Normal free:3919924kB min:55108kB low:68884kB high:82660kB reserved_highatomic:0KB active_anon:32kB inactive_anon:512kB active_file:200kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 643.814328][T17645] lowmem_reserve[]: 0 0 0 0 0 [ 643.846472][T17645] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 643.896642][T17645] Node 0 DMA32: 1904*4kB (UME) 1945*8kB (UME) 1514*16kB (UME) 1015*32kB (UME) 207*64kB (UME) 129*128kB (UE) 120*256kB (UM) 47*512kB (UM) 25*1024kB (UME) 10*2048kB (UME) 314*4096kB (UM) = 1496648kB [ 644.021541][T17645] Node 0 Normal: 2*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 644.101534][T17645] Node 1 Normal: 229*4kB (UME) 52*8kB (UME) 38*16kB (UME) 193*32kB (UME) 80*64kB (UME) 23*128kB (U) 15*256kB (UME) 5*512kB (U) 2*1024kB (UE) 2*2048kB (UM) 950*4096kB (M) = 3919924kB [ 644.141517][T17645] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 644.151111][T17645] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 644.200568][T17645] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 644.230043][T17645] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 644.272373][T17645] 62796 total pagecache pages [ 644.299579][T17645] 0 pages in swap cache [ 644.318761][T17645] Swap cache stats: add 0, delete 0, find 0/0 [ 644.345500][T17645] Free swap = 124996kB [ 644.378529][T17645] Total swap = 124996kB [ 644.430310][T17659] netlink: 14560 bytes leftover after parsing attributes in process `syz.2.3907'. [ 644.439930][T17645] 2097051 pages RAM [ 644.447051][T17645] 0 pages HighMem/MovableOnly [ 644.461193][T17645] 411503 pages reserved [ 644.471086][T17645] 0 pages cma reserved [ 644.840974][T17668] netlink: 'syz.0.3912': attribute type 21 has an invalid length. [ 644.886675][T17668] netlink: 16166 bytes leftover after parsing attributes in process `syz.0.3912'. [ 644.946378][T17672] netlink: 14560 bytes leftover after parsing attributes in process `syz.6.3913'. [ 645.123600][T17676] netlink: 212168 bytes leftover after parsing attributes in process `syz.0.3924'. [ 645.230373][T17684] netlink: 'syz.0.3924': attribute type 21 has an invalid length. [ 645.362411][T17684] netlink: 16166 bytes leftover after parsing attributes in process `syz.0.3924'. [ 645.709420][T17695] netlink: 38831 bytes leftover after parsing attributes in process `syz.6.3918'. [ 648.301593][T17709] netlink: 14560 bytes leftover after parsing attributes in process `syz.6.3920'. [ 648.314716][T17713] FAULT_INJECTION: forcing a failure. [ 648.314716][T17713] name failslab, interval 1, probability 0, space 0, times 0 [ 648.324353][T17712] netlink: 'syz.2.3921': attribute type 10 has an invalid length. [ 648.361250][T17712] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3921'. [ 648.370163][T17713] CPU: 0 PID: 17713 Comm: syz.0.3922 Not tainted syzkaller #0 [ 648.377792][T17713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 648.387864][T17713] Call Trace: [ 648.391194][T17713] [ 648.394149][T17713] dump_stack_lvl+0x188/0x250 [ 648.398848][T17713] ? show_regs_print_info+0x20/0x20 [ 648.404059][T17713] ? load_image+0x410/0x410 [ 648.408579][T17713] ? __might_sleep+0xf0/0xf0 [ 648.413183][T17713] ? __lock_acquire+0x7d40/0x7d40 [ 648.418219][T17713] ? netlink_insert+0xe90/0x11f0 [ 648.423209][T17713] should_fail+0x383/0x4b0 [ 648.427686][T17713] should_failslab+0x5/0x20 [ 648.432195][T17713] slab_pre_alloc_hook+0x51/0xc0 [ 648.437145][T17713] kmem_cache_alloc_node+0x47/0x2c0 [ 648.442357][T17713] ? __alloc_skb+0xf4/0x750 [ 648.446901][T17713] __alloc_skb+0xf4/0x750 [ 648.451267][T17713] netlink_sendmsg+0x654/0xbe0 [ 648.456046][T17713] ? netlink_getsockopt+0x570/0x570 [ 648.461254][T17713] ? aa_sock_msg_perm+0x94/0x150 [ 648.466222][T17713] ? apparmor_socket_sendmsg+0x88/0x230 [ 648.471782][T17713] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 648.477081][T17713] ? security_socket_sendmsg+0x7c/0xa0 [ 648.482551][T17713] ? netlink_getsockopt+0x570/0x570 [ 648.487760][T17713] ____sys_sendmsg+0x5be/0x8f0 [ 648.492544][T17713] ? __sys_sendmsg_sock+0x30/0x30 [ 648.497582][T17713] ? import_iovec+0x6f/0xa0 [ 648.502090][T17713] ___sys_sendmsg+0x236/0x2e0 [ 648.506779][T17713] ? __sys_sendmsg+0x290/0x290 [ 648.511576][T17713] __se_sys_sendmsg+0x1b7/0x2a0 [ 648.516440][T17713] ? __x64_sys_sendmsg+0x80/0x80 [ 648.521391][T17713] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 648.527401][T17713] ? lockdep_hardirqs_on+0x94/0x140 [ 648.532640][T17713] do_syscall_64+0x4c/0xa0 [ 648.537073][T17713] ? clear_bhb_loop+0x30/0x80 [ 648.541760][T17713] ? clear_bhb_loop+0x30/0x80 [ 648.546455][T17713] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 648.552361][T17713] RIP: 0033:0x7f1d05c61199 [ 648.556783][T17713] 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 [ 648.576418][T17713] RSP: 002b:00007f1d03eb9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 648.584873][T17713] RAX: ffffffffffffffda RBX: 00007f1d05ee8fa0 RCX: 00007f1d05c61199 [ 648.592865][T17713] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 648.600846][T17713] RBP: 00007f1d03eb9090 R08: 0000000000000000 R09: 0000000000000000 [ 648.608827][T17713] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 648.616816][T17713] R13: 00007f1d05ee9038 R14: 00007f1d05ee8fa0 R15: 00007ffc05e18e48 [ 648.624833][T17713] [ 648.630601][T17712] device ipvlan1 entered promiscuous mode [ 648.639770][T17712] bridge0: port 3(ipvlan1) entered blocking state [ 648.663492][T17712] bridge0: port 3(ipvlan1) entered disabled state [ 648.706840][T17712] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 648.823576][T17719] netlink: 14560 bytes leftover after parsing attributes in process `syz.0.3926'. [ 648.953262][T17721] netlink: 166 bytes leftover after parsing attributes in process `syz.2.3927'. [ 649.272569][T17736] FAULT_INJECTION: forcing a failure. [ 649.272569][T17736] name failslab, interval 1, probability 0, space 0, times 0 [ 649.285458][T17736] CPU: 0 PID: 17736 Comm: syz.6.3932 Not tainted syzkaller #0 [ 649.292963][T17736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 649.303054][T17736] Call Trace: [ 649.306398][T17736] [ 649.309379][T17736] dump_stack_lvl+0x188/0x250 [ 649.314120][T17736] ? show_regs_print_info+0x20/0x20 [ 649.319376][T17736] ? load_image+0x410/0x410 [ 649.323971][T17736] should_fail+0x383/0x4b0 [ 649.328460][T17736] should_failslab+0x5/0x20 [ 649.333009][T17736] slab_pre_alloc_hook+0x51/0xc0 [ 649.338005][T17736] __kmalloc_node_track_caller+0x68/0x3a0 [ 649.343772][T17736] ? dump_sp+0xb5/0x430 [ 649.348039][T17736] ? __alloc_skb+0xf4/0x750 [ 649.352597][T17736] ? dump_sp+0xb5/0x430 [ 649.356807][T17736] __alloc_skb+0x22c/0x750 [ 649.361302][T17736] dump_sp+0xb5/0x430 [ 649.365349][T17736] xfrm_policy_walk+0x202/0x630 [ 649.370548][T17736] ? pfkey_dump_sp_done+0x50/0x50 [ 649.375639][T17736] pfkey_do_dump+0x5b/0x420 [ 649.380191][T17736] ? pfkey_spddump+0x154/0x210 [ 649.385021][T17736] pfkey_sendmsg+0xc70/0x1130 [ 649.389755][T17736] ? rcu_lock_release+0x5/0x20 [ 649.394640][T17736] ? pfkey_release+0x340/0x340 [ 649.399508][T17736] ? aa_sock_msg_perm+0x94/0x150 [ 649.404498][T17736] ? apparmor_socket_sendmsg+0x88/0x230 [ 649.410110][T17736] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 649.415458][T17736] ? security_socket_sendmsg+0x7c/0xa0 [ 649.420964][T17736] ? pfkey_release+0x340/0x340 [ 649.425797][T17736] ____sys_sendmsg+0x5be/0x8f0 [ 649.430644][T17736] ? __sys_sendmsg_sock+0x30/0x30 [ 649.435752][T17736] ? import_iovec+0x6f/0xa0 [ 649.440317][T17736] ___sys_sendmsg+0x236/0x2e0 [ 649.445091][T17736] ? __sys_sendmsg+0x290/0x290 [ 649.450049][T17736] __se_sys_sendmsg+0x1b7/0x2a0 [ 649.454970][T17736] ? __x64_sys_sendmsg+0x80/0x80 [ 649.459953][T17736] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 649.466046][T17736] ? lockdep_hardirqs_on+0x94/0x140 [ 649.471322][T17736] do_syscall_64+0x4c/0xa0 [ 649.475785][T17736] ? clear_bhb_loop+0x30/0x80 [ 649.480511][T17736] ? clear_bhb_loop+0x30/0x80 [ 649.485244][T17736] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 649.491194][T17736] RIP: 0033:0x7fd83deb8199 [ 649.495657][T17736] 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 [ 649.515298][T17736] RSP: 002b:00007fd83c110028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 649.523782][T17736] RAX: ffffffffffffffda RBX: 00007fd83e13ffa0 RCX: 00007fd83deb8199 [ 649.531876][T17736] RDX: 0000000000000000 RSI: 0000200000003780 RDI: 0000000000000007 [ 649.539883][T17736] RBP: 00007fd83c110090 R08: 0000000000000000 R09: 0000000000000000 [ 649.547889][T17736] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 649.555909][T17736] R13: 00007fd83e140038 R14: 00007fd83e13ffa0 R15: 00007ffead6a7148 [ 649.564021][T17736] [ 649.764350][T17740] netlink: 212168 bytes leftover after parsing attributes in process `syz.0.3933'. [ 650.036829][T17745] netlink: 'syz.0.3933': attribute type 21 has an invalid length. [ 650.157300][T17745] netlink: 16166 bytes leftover after parsing attributes in process `syz.0.3933'. [ 650.272667][T17750] netlink: 'syz.5.3936': attribute type 39 has an invalid length. [ 650.427710][T17757] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.3939'. [ 650.642570][T17771] netlink: 14560 bytes leftover after parsing attributes in process `syz.6.3938'. [ 651.010629][T17781] netlink: 'syz.1.3944': attribute type 11 has an invalid length. [ 651.056084][T17781] netlink: 'syz.1.3944': attribute type 5 has an invalid length. [ 651.477873][T17797] netlink: 'syz.0.3949': attribute type 10 has an invalid length. [ 651.496175][T17797] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3949'. [ 651.543109][T17797] device ipvlan1 entered promiscuous mode [ 651.584555][T17797] bridge0: port 2(ipvlan1) entered blocking state [ 651.600591][T17797] bridge0: port 2(ipvlan1) entered disabled state [ 651.609285][T17797] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 651.838319][T17805] netlink: 212168 bytes leftover after parsing attributes in process `syz.0.3952'. [ 652.803302][T17826] netlink: 14560 bytes leftover after parsing attributes in process `syz.0.3957'. [ 658.006697][T17857] netlink: 'syz.0.3967': attribute type 21 has an invalid length. [ 658.021700][T17857] netlink: 16166 bytes leftover after parsing attributes in process `syz.0.3967'. [ 658.166866][T17870] netlink: 'syz.1.3970': attribute type 39 has an invalid length. [ 658.239607][T17878] netlink: 212168 bytes leftover after parsing attributes in process `syz.5.3973'. [ 658.403602][T17879] netlink: 14560 bytes leftover after parsing attributes in process `syz.0.3971'. [ 658.492804][T17885] netlink: 'syz.5.3973': attribute type 21 has an invalid length. [ 658.553991][T17891] netlink: 199824 bytes leftover after parsing attributes in process `syz.2.3975'. [ 658.563851][T17885] netlink: 16166 bytes leftover after parsing attributes in process `syz.5.3973'. [ 659.187779][T17912] netlink: 'syz.6.3981': attribute type 21 has an invalid length. [ 659.201441][T17912] netlink: 16166 bytes leftover after parsing attributes in process `syz.6.3981'. [ 659.388085][T17929] netlink: 14560 bytes leftover after parsing attributes in process `syz.0.3988'. [ 659.485989][T17933] netlink: 212168 bytes leftover after parsing attributes in process `syz.1.3989'. [ 659.581795][T17935] netlink: 'syz.1.3989': attribute type 21 has an invalid length. [ 659.605885][T17937] netlink: 'syz.6.3991': attribute type 3 has an invalid length. [ 659.624164][T17935] netlink: 16166 bytes leftover after parsing attributes in process `syz.1.3989'. [ 659.637074][T17937] netlink: 105116 bytes leftover after parsing attributes in process `syz.6.3991'. [ 660.568979][T17952] netlink: 'syz.0.3996': attribute type 21 has an invalid length. [ 661.009464][T17970] netlink: 'syz.5.4000': attribute type 10 has an invalid length. [ 663.464828][T17970] team0: Device wg1 is of different type [ 663.553507][T17975] __nla_validate_parse: 1 callbacks suppressed [ 663.553524][T17975] netlink: 14560 bytes leftover after parsing attributes in process `syz.2.4002'. [ 663.894577][T17990] netlink: 'syz.1.4008': attribute type 3 has an invalid length. [ 663.903873][T17990] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.4008'. [ 664.615368][T18001] netlink: 'syz.6.4011': attribute type 21 has an invalid length. [ 664.732892][T18001] netlink: 16166 bytes leftover after parsing attributes in process `syz.6.4011'. [ 665.345820][T18021] netlink: 14560 bytes leftover after parsing attributes in process `syz.5.4017'. [ 665.887861][T18028] syz.5.4019 (18028) used obsolete PPPIOCDETACH ioctl [ 668.595793][T18053] delete_channel: no stack [ 668.819273][T18066] netlink: 'syz.6.4032': attribute type 10 has an invalid length. [ 668.917069][T18066] netlink: 210880 bytes leftover after parsing attributes in process `syz.6.4032'. [ 671.479063][T18102] netlink: 'syz.1.4044': attribute type 10 has an invalid length. [ 671.561290][T18102] bridge0: port 2(bridge_slave_1) entered disabled state [ 671.620188][T18102] device bridge_slave_1 left promiscuous mode [ 671.644909][T18102] bridge0: port 2(bridge_slave_1) entered disabled state [ 671.788154][T18102] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 671.894209][ C1] Illegal XDP return value 16128, expect packet loss! [ 675.309640][T18127] netlink: 14560 bytes leftover after parsing attributes in process `syz.1.4052'. [ 676.667622][T18152] netlink: 'syz.2.4061': attribute type 4 has an invalid length. [ 676.701667][T18152] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4061'. [ 676.832650][T18159] FAULT_INJECTION: forcing a failure. [ 676.832650][T18159] name failslab, interval 1, probability 0, space 0, times 0 [ 676.867011][T18159] CPU: 1 PID: 18159 Comm: syz.6.4062 Not tainted syzkaller #0 [ 676.874645][T18159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 676.884731][T18159] Call Trace: [ 676.888041][T18159] [ 676.891004][T18159] dump_stack_lvl+0x188/0x250 [ 676.895730][T18159] ? show_regs_print_info+0x20/0x20 [ 676.900951][T18159] ? load_image+0x410/0x410 [ 676.905485][T18159] ? __might_sleep+0xf0/0xf0 [ 676.910106][T18159] ? __lock_acquire+0x7d40/0x7d40 [ 676.915185][T18159] should_fail+0x383/0x4b0 [ 676.919644][T18159] should_failslab+0x5/0x20 [ 676.924197][T18159] slab_pre_alloc_hook+0x51/0xc0 [ 676.929185][T18159] kmem_cache_alloc_trace+0x47/0x290 [ 676.934500][T18159] ? tcp_sendmsg_fastopen+0x1d5/0x600 [ 676.939939][T18159] tcp_sendmsg_fastopen+0x1d5/0x600 [ 676.945176][T18159] tcp_sendmsg_locked+0x2efb/0x3330 [ 676.950401][T18159] ? aa_sk_perm+0x910/0x910 [ 676.954957][T18159] ? perf_trace_lock+0xe4/0x390 [ 676.959877][T18159] ? mark_lock+0x94/0x320 [ 676.964239][T18159] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 676.970272][T18159] ? lock_chain_count+0x20/0x20 [ 676.975156][T18159] ? tcp_free_fastopen_req+0x70/0x70 [ 676.980495][T18159] tcp_sendmsg+0x2b/0x40 [ 676.984756][T18159] ? inet_send_prepare+0x250/0x250 [ 676.989897][T18159] ____sys_sendmsg+0x5be/0x8f0 [ 676.994696][T18159] ? __sys_sendmsg_sock+0x30/0x30 [ 676.999769][T18159] ? perf_trace_lock+0xe4/0x390 [ 677.004643][T18159] ? import_iovec+0x6f/0xa0 [ 677.009180][T18159] ___sys_sendmsg+0x236/0x2e0 [ 677.013900][T18159] ? __sys_sendmsg+0x290/0x290 [ 677.018723][T18159] ? trace_event_raw_event_lock+0x250/0x250 [ 677.024700][T18159] __se_sys_sendmsg+0x1b7/0x2a0 [ 677.029595][T18159] ? __x64_sys_sendmsg+0x80/0x80 [ 677.034574][T18159] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 677.040605][T18159] ? lockdep_hardirqs_on+0x94/0x140 [ 677.045847][T18159] do_syscall_64+0x4c/0xa0 [ 677.050295][T18159] ? clear_bhb_loop+0x30/0x80 [ 677.055004][T18159] ? clear_bhb_loop+0x30/0x80 [ 677.059726][T18159] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 677.065665][T18159] RIP: 0033:0x7fd83deb8199 [ 677.070124][T18159] 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 [ 677.089755][T18159] RSP: 002b:00007fd83c0ef028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 677.098206][T18159] RAX: ffffffffffffffda RBX: 00007fd83e140090 RCX: 00007fd83deb8199 [ 677.106212][T18159] RDX: 0000000020000811 RSI: 0000200000000fc0 RDI: 0000000000000009 [ 677.114231][T18159] RBP: 00007fd83c0ef090 R08: 0000000000000000 R09: 0000000000000000 [ 677.122221][T18159] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 677.130216][T18159] R13: 00007fd83e140128 R14: 00007fd83e140090 R15: 00007ffead6a7148 [ 677.138238][T18159] [ 678.718692][T18173] netlink: 212412 bytes leftover after parsing attributes in process `syz.5.4066'. [ 678.741064][T18173] openvswitch: netlink: Flow key attr not present in new flow. [ 678.776335][T18176] netlink: 14560 bytes leftover after parsing attributes in process `syz.6.4067'. [ 679.066362][T18201] netlink: 'syz.6.4075': attribute type 10 has an invalid length. [ 679.187713][T18201] bridge0: port 2(bridge_slave_1) entered disabled state [ 681.860953][T18201] device bridge_slave_1 left promiscuous mode [ 681.888011][T18201] bridge0: port 2(bridge_slave_1) entered disabled state [ 681.937790][T18201] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 682.116069][T18223] netlink: 'syz.5.4079': attribute type 2 has an invalid length. [ 682.134073][T18223] netlink: 'syz.5.4079': attribute type 1 has an invalid length. [ 682.155322][T18223] netlink: 9 bytes leftover after parsing attributes in process `syz.5.4079'. [ 682.258876][T18226] netlink: 'syz.5.4079': attribute type 29 has an invalid length. [ 682.304318][T18226] netlink: 'syz.5.4079': attribute type 29 has an invalid length. [ 682.385471][T18223] netlink: 'syz.5.4079': attribute type 29 has an invalid length. [ 682.752485][T18234] device syzkaller0 entered promiscuous mode [ 682.784755][ T7999] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 685.586704][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.593168][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 688.351155][T18266] netlink: 'syz.2.4092': attribute type 10 has an invalid length. [ 688.403438][T18266] bridge0: port 2(bridge_slave_1) entered disabled state [ 688.447201][T18266] device bridge_slave_1 left promiscuous mode [ 688.460796][T18266] bridge0: port 2(bridge_slave_1) entered disabled state [ 688.466687][T18271] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.4095'. [ 688.486657][T18266] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 691.681004][T18298] netlink: 'syz.0.4102': attribute type 10 has an invalid length. [ 691.733529][T18298] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 691.772764][T18298] FAULT_INJECTION: forcing a failure. [ 691.772764][T18298] name failslab, interval 1, probability 0, space 0, times 0 [ 691.792017][T18298] CPU: 0 PID: 18298 Comm: syz.0.4102 Not tainted syzkaller #0 [ 691.799541][T18298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 691.809631][T18298] Call Trace: [ 691.812942][T18298] [ 691.815908][T18298] dump_stack_lvl+0x188/0x250 [ 691.820661][T18298] ? show_regs_print_info+0x20/0x20 [ 691.825925][T18298] ? load_image+0x410/0x410 [ 691.830511][T18298] should_fail+0x383/0x4b0 [ 691.834986][T18298] should_failslab+0x5/0x20 [ 691.839528][T18298] slab_pre_alloc_hook+0x51/0xc0 [ 691.844521][T18298] __kmalloc_node_track_caller+0x68/0x3a0 [ 691.850294][T18298] ? rtmsg_ifinfo_build_skb+0x80/0x180 [ 691.855834][T18298] ? __alloc_skb+0xf4/0x750 [ 691.860384][T18298] ? rtmsg_ifinfo_build_skb+0x80/0x180 [ 691.865931][T18298] __alloc_skb+0x22c/0x750 [ 691.870428][T18298] rtmsg_ifinfo_build_skb+0x80/0x180 [ 691.875787][T18298] rtmsg_ifinfo+0x71/0x120 [ 691.880253][T18298] __dev_notify_flags+0xdc/0x300 [ 691.885249][T18298] ? __dev_change_flags+0x6a0/0x6a0 [ 691.890490][T18298] ? __dev_change_flags+0x4ce/0x6a0 [ 691.895766][T18298] ? dev_get_flags+0x1c0/0x1c0 [ 691.900592][T18298] ? irq_work_queue+0xb8/0x140 [ 691.905409][T18298] ? __wake_up_klogd+0xd9/0x100 [ 691.910352][T18298] dev_change_flags+0xda/0x1a0 [ 691.915192][T18298] do_setlink+0xca4/0x29d0 [ 691.919680][T18298] ? nlmsg_parse_deprecated_strict+0x110/0x110 [ 691.925893][T18298] ? __nla_validate_parse+0x1e0a/0x27b0 [ 691.931524][T18298] ? __nla_validate+0x50/0x50 [ 691.936277][T18298] ? validate_linkmsg+0x3db/0x4c0 [ 691.941359][T18298] rtnl_newlink+0x15bb/0x1920 [ 691.946088][T18298] ? tracing_gen_ctx_irq_test+0xb3/0x130 [ 691.951822][T18298] ? rtnl_setlink+0x500/0x500 [ 691.956549][T18298] ? mark_lock+0x94/0x320 [ 691.960931][T18298] ? __lock_acquire+0x13b3/0x7d40 [ 691.966100][T18298] ? perf_tp_event+0xa7e/0xbe0 [ 691.971000][T18298] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 691.977799][T18298] ? rtnetlink_rcv_msg+0x79f/0xf10 [ 691.983033][T18298] ? rtnl_setlink+0x500/0x500 [ 691.987760][T18298] rtnetlink_rcv_msg+0x7f1/0xf10 [ 691.992885][T18298] ? rtnetlink_bind+0x80/0x80 [ 691.997675][T18298] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 692.003467][T18298] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 692.009239][T18298] ? perf_trace_lock+0x301/0x390 [ 692.014242][T18298] ? trace_event_raw_event_lock+0x250/0x250 [ 692.020198][T18298] netlink_rcv_skb+0x1e9/0x430 [ 692.024997][T18298] ? rtnetlink_bind+0x80/0x80 [ 692.029726][T18298] ? netlink_ack+0xb10/0xb10 [ 692.034409][T18298] netlink_unicast+0x78f/0x940 [ 692.039262][T18298] netlink_sendmsg+0x8ba/0xbe0 [ 692.044103][T18298] ? netlink_getsockopt+0x570/0x570 [ 692.049349][T18298] ? aa_sock_msg_perm+0x94/0x150 [ 692.054341][T18298] ? apparmor_socket_sendmsg+0x88/0x230 [ 692.059939][T18298] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 692.065269][T18298] ? security_socket_sendmsg+0x7c/0xa0 [ 692.070778][T18298] ? netlink_getsockopt+0x570/0x570 [ 692.076029][T18298] ____sys_sendmsg+0x5be/0x8f0 [ 692.080880][T18298] ? __sys_sendmsg_sock+0x30/0x30 [ 692.085986][T18298] ? import_iovec+0x6f/0xa0 [ 692.090555][T18298] ___sys_sendmsg+0x236/0x2e0 [ 692.095330][T18298] ? __sys_sendmsg+0x290/0x290 [ 692.100168][T18298] ? trace_event_raw_event_lock+0x250/0x250 [ 692.106165][T18298] __se_sys_sendmsg+0x1b7/0x2a0 [ 692.111082][T18298] ? __x64_sys_sendmsg+0x80/0x80 [ 692.116068][T18298] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 692.122117][T18298] ? lockdep_hardirqs_on+0x94/0x140 [ 692.127369][T18298] do_syscall_64+0x4c/0xa0 [ 692.131921][T18298] ? clear_bhb_loop+0x30/0x80 [ 692.136695][T18298] ? clear_bhb_loop+0x30/0x80 [ 692.141434][T18298] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 692.147368][T18298] RIP: 0033:0x7f1d05c61199 [ 692.151830][T18298] 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 [ 692.171727][T18298] RSP: 002b:00007f1d03eb9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 692.180191][T18298] RAX: ffffffffffffffda RBX: 00007f1d05ee8fa0 RCX: 00007f1d05c61199 [ 692.188204][T18298] RDX: 000000000400c084 RSI: 0000200000000040 RDI: 000000000000000f [ 692.196216][T18298] RBP: 00007f1d03eb9090 R08: 0000000000000000 R09: 0000000000000000 [ 692.204500][T18298] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 692.212519][T18298] R13: 00007f1d05ee9038 R14: 00007f1d05ee8fa0 R15: 00007ffc05e18e48 [ 692.220570][T18298] [ 692.281947][T18298] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 692.327062][T18298] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 693.027073][T18335] netlink: 'syz.6.4113': attribute type 10 has an invalid length. [ 695.149789][T18353] netlink: 'syz.6.4119': attribute type 10 has an invalid length. [ 695.161501][T18353] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 695.298324][T18367] netlink: 'syz.0.4124': attribute type 3 has an invalid length. [ 695.317696][T18367] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.4124'. [ 695.730783][T18353] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 695.835336][T18353] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 695.863932][T18364] netlink: 'syz.1.4120': attribute type 17 has an invalid length. [ 695.885403][T18364] netlink: 'syz.1.4120': attribute type 16 has an invalid length. [ 695.913091][T18364] netlink: 152 bytes leftover after parsing attributes in process `syz.1.4120'. [ 696.000023][T18369] netlink: 166 bytes leftover after parsing attributes in process `syz.2.4123'. [ 702.681887][T18422] netlink: 128 bytes leftover after parsing attributes in process `syz.2.4132'. [ 702.707028][T18422] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 702.737540][T18425] netlink: 166 bytes leftover after parsing attributes in process `syz.5.4137'. [ 702.843642][T18432] netlink: 209852 bytes leftover after parsing attributes in process `syz.6.4139'. [ 703.047282][T18432] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 703.417700][T18441] netlink: 'syz.5.4143': attribute type 10 has an invalid length. [ 703.457161][T18441] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 703.580715][T18441] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 703.750515][T18441] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 704.285314][T18469] netlink: 166 bytes leftover after parsing attributes in process `syz.6.4151'. [ 707.021081][T18482] FAULT_INJECTION: forcing a failure. [ 707.021081][T18482] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 707.080956][T18482] CPU: 1 PID: 18482 Comm: syz.5.4155 Not tainted syzkaller #0 [ 707.088489][T18482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 707.098720][T18482] Call Trace: [ 707.102034][T18482] [ 707.104969][T18482] dump_stack_lvl+0x188/0x250 [ 707.109666][T18482] ? show_regs_print_info+0x20/0x20 [ 707.114881][T18482] ? load_image+0x410/0x410 [ 707.119417][T18482] ? __lock_acquire+0x7d40/0x7d40 [ 707.124483][T18482] should_fail+0x383/0x4b0 [ 707.128916][T18482] _copy_to_user+0x2e/0x130 [ 707.133448][T18482] simple_read_from_buffer+0xe3/0x150 [ 707.138873][T18482] proc_fail_nth_read+0x1a6/0x220 [ 707.143952][T18482] ? proc_fault_inject_write+0x310/0x310 [ 707.149643][T18482] ? fsnotify_perm+0x254/0x560 [ 707.154459][T18482] ? proc_fault_inject_write+0x310/0x310 [ 707.160170][T18482] vfs_read+0x2ff/0xd50 [ 707.164388][T18482] ? __lock_acquire+0x7d40/0x7d40 [ 707.169463][T18482] ? kernel_read+0x1e0/0x1e0 [ 707.174123][T18482] ? mutex_lock_nested+0x17/0x20 [ 707.179217][T18482] ? __fdget_pos+0x2bf/0x370 [ 707.183855][T18482] ? ksys_read+0x70/0x260 [ 707.188230][T18482] ksys_read+0x153/0x260 [ 707.192520][T18482] ? vfs_write+0xd70/0xd70 [ 707.196977][T18482] ? lockdep_hardirqs_on+0x94/0x140 [ 707.202223][T18482] do_syscall_64+0x4c/0xa0 [ 707.206689][T18482] ? clear_bhb_loop+0x30/0x80 [ 707.211403][T18482] ? clear_bhb_loop+0x30/0x80 [ 707.216132][T18482] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 707.222071][T18482] RIP: 0033:0x7f051109d9ce [ 707.226527][T18482] 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 [ 707.246339][T18482] RSP: 002b:00007f050f334fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 707.254827][T18482] RAX: ffffffffffffffda RBX: 00007f050f3356c0 RCX: 00007f051109d9ce [ 707.262873][T18482] RDX: 000000000000000f RSI: 00007f050f3350a0 RDI: 0000000000000006 [ 707.270992][T18482] RBP: 00007f050f335090 R08: 0000000000000000 R09: 0000000000000000 [ 707.278988][T18482] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 707.286978][T18482] R13: 00007f0511365038 R14: 00007f0511364fa0 R15: 00007fff75f863e8 [ 707.294995][T18482] [ 711.251862][T18527] netlink: 166 bytes leftover after parsing attributes in process `syz.2.4165'. [ 711.532364][T18531] netlink: 'syz.1.4168': attribute type 10 has an invalid length. [ 711.583087][T18531] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 713.552205][T18531] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 713.579521][T18531] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 713.613212][T18545] netlink: 128 bytes leftover after parsing attributes in process `syz.6.4172'. [ 713.630367][T18545] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 713.681736][T18545] FAULT_INJECTION: forcing a failure. [ 713.681736][T18545] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 713.700434][T18545] CPU: 1 PID: 18545 Comm: syz.6.4172 Not tainted syzkaller #0 [ 713.708012][T18545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 713.718105][T18545] Call Trace: [ 713.721413][T18545] [ 713.724376][T18545] dump_stack_lvl+0x188/0x250 [ 713.729104][T18545] ? show_regs_print_info+0x20/0x20 [ 713.734334][T18545] ? load_image+0x410/0x410 [ 713.738888][T18545] ? __lock_acquire+0x7d40/0x7d40 [ 713.743965][T18545] should_fail+0x383/0x4b0 [ 713.748431][T18545] _copy_to_user+0x2e/0x130 [ 713.752977][T18545] simple_read_from_buffer+0xe3/0x150 [ 713.758410][T18545] proc_fail_nth_read+0x1a6/0x220 [ 713.763475][T18545] ? proc_fault_inject_write+0x310/0x310 [ 713.769148][T18545] ? fsnotify_perm+0x254/0x560 [ 713.774052][T18545] ? proc_fault_inject_write+0x310/0x310 [ 713.779724][T18545] vfs_read+0x2ff/0xd50 [ 713.783906][T18545] ? __lock_acquire+0x7d40/0x7d40 [ 713.788978][T18545] ? kernel_read+0x1e0/0x1e0 [ 713.793602][T18545] ? mutex_lock_nested+0x17/0x20 [ 713.798566][T18545] ? __fdget_pos+0x2bf/0x370 [ 713.803182][T18545] ? ksys_read+0x70/0x260 [ 713.807557][T18545] ksys_read+0x153/0x260 [ 713.811828][T18545] ? vfs_write+0xd70/0xd70 [ 713.816281][T18545] ? lockdep_hardirqs_on+0x94/0x140 [ 713.821553][T18545] do_syscall_64+0x4c/0xa0 [ 713.826000][T18545] ? clear_bhb_loop+0x30/0x80 [ 713.830696][T18545] ? clear_bhb_loop+0x30/0x80 [ 713.835390][T18545] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 713.841341][T18545] RIP: 0033:0x7fd83de789ce [ 713.845805][T18545] 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 [ 713.865427][T18545] RSP: 002b:00007fd83c10ffe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 713.873860][T18545] RAX: ffffffffffffffda RBX: 00007fd83c1106c0 RCX: 00007fd83de789ce [ 713.881850][T18545] RDX: 000000000000000f RSI: 00007fd83c1100a0 RDI: 0000000000000004 [ 713.889838][T18545] RBP: 00007fd83c110090 R08: 0000000000000000 R09: 0000000000000000 [ 713.897824][T18545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 713.905815][T18545] R13: 00007fd83e140038 R14: 00007fd83e13ffa0 R15: 00007ffead6a7148 [ 713.913817][T18545] [ 713.972079][T18566] netlink: 'syz.0.4177': attribute type 29 has an invalid length. [ 714.036848][T18566] netlink: 'syz.0.4177': attribute type 29 has an invalid length. [ 714.081962][T18568] netlink: 'syz.0.4177': attribute type 29 has an invalid length. [ 714.174144][T18574] netlink: 1047 bytes leftover after parsing attributes in process `syz.6.4179'. [ 714.271764][T18574] bridge_slave_1: default FDB implementation only supports local addresses [ 714.379977][T18582] netlink: 166 bytes leftover after parsing attributes in process `syz.0.4181'. [ 717.332101][T18592] netlink: 132 bytes leftover after parsing attributes in process `syz.6.4183'. [ 717.363819][T18595] FAULT_INJECTION: forcing a failure. [ 717.363819][T18595] name failslab, interval 1, probability 0, space 0, times 0 [ 717.376581][T18595] CPU: 1 PID: 18595 Comm: syz.5.4184 Not tainted syzkaller #0 [ 717.384082][T18595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 717.394174][T18595] Call Trace: [ 717.397487][T18595] [ 717.400444][T18595] dump_stack_lvl+0x188/0x250 [ 717.405186][T18595] ? show_regs_print_info+0x20/0x20 [ 717.410431][T18595] ? load_image+0x410/0x410 [ 717.414999][T18595] should_fail+0x383/0x4b0 [ 717.419462][T18595] should_failslab+0x5/0x20 [ 717.424001][T18595] slab_pre_alloc_hook+0x51/0xc0 [ 717.428981][T18595] __kmalloc_node_track_caller+0x68/0x3a0 [ 717.434751][T18595] ? alloc_skb_with_frags+0xa7/0x720 [ 717.440104][T18595] ? __alloc_skb+0xf4/0x750 [ 717.444637][T18595] ? alloc_skb_with_frags+0xa7/0x720 [ 717.449952][T18595] __alloc_skb+0x22c/0x750 [ 717.454420][T18595] alloc_skb_with_frags+0xa7/0x720 [ 717.459573][T18595] ? __lock_acquire+0x12df/0x7d40 [ 717.464653][T18595] sock_alloc_send_pskb+0x87f/0x9a0 [ 717.469937][T18595] ? sock_kzfree_s+0x50/0x50 [ 717.474588][T18595] ? perf_trace_lock_acquire+0xed/0x3f0 [ 717.480218][T18595] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 717.486873][T18595] __ip6_append_data+0x25df/0x38f0 [ 717.492147][T18595] ? ip6_setup_cork+0x11e0/0x11e0 [ 717.497221][T18595] ? ip6_setup_cork+0xc68/0x11e0 [ 717.502197][T18595] ip6_append_data+0x1d4/0x310 [ 717.507014][T18595] ? __in6_dev_get+0xd0/0xd0 [ 717.511717][T18595] ? __in6_dev_get+0xd0/0xd0 [ 717.516328][T18595] icmp6_send+0x127c/0x19a0 [ 717.520956][T18595] ? icmpv6_push_pending_frames+0x440/0x440 [ 717.526879][T18595] ? skb_pull_rcsum+0x20a/0x360 [ 717.531794][T18595] gre_rcv+0x507/0x750 [ 717.535936][T18595] ? __nf_conntrack_eventmask_report+0x470/0x470 [ 717.542356][T18595] ? erspan_build_header_v2+0x500/0x500 [ 717.547935][T18595] ? rawv6_mh_filter_unregister+0x20/0x20 [ 717.553681][T18595] ? xfrm6_policy_check+0xf1/0x340 [ 717.558809][T18595] ip6_protocol_deliver_rcu+0x97b/0x1360 [ 717.564485][T18595] ? ip6_input+0xa0/0xa0 [ 717.568749][T18595] ip6_input_finish+0xa2/0x130 [ 717.573544][T18595] NF_HOOK+0x303/0x390 [ 717.577642][T18595] ? ip6_input+0xa0/0xa0 [ 717.581907][T18595] ? ip6_rcv_core+0x1600/0x1600 [ 717.586792][T18595] ? ip6_input+0xa0/0xa0 [ 717.591057][T18595] ? ip6_rcv_finish+0x18d/0x240 [ 717.595936][T18595] ? refcount_add+0x80/0x80 [ 717.600456][T18595] NF_HOOK+0x303/0x390 [ 717.604541][T18595] ? refcount_add+0x80/0x80 [ 717.609065][T18595] ? ip6_rcv_core+0x1600/0x1600 [ 717.613933][T18595] ? refcount_add+0x80/0x80 [ 717.618462][T18595] ? ip6_rcv_finish_core+0x420/0x420 [ 717.623768][T18595] __netif_receive_skb+0xcc/0x290 [ 717.628808][T18595] ? ktime_get_with_offset+0x2d7/0x320 [ 717.634367][T18595] netif_receive_skb+0x19e/0x700 [ 717.639319][T18595] ? __bpf_trace_softirq+0x10/0x10 [ 717.644462][T18595] ? _copy_from_iter+0x5bf/0x1160 [ 717.649505][T18595] ? netif_receive_skb_core+0x210/0x210 [ 717.655087][T18595] tun_rx_batched+0x606/0x760 [ 717.659815][T18595] ? lockdep_hardirqs_on_prepare+0x7c0/0x7c0 [ 717.665812][T18595] ? local_bh_enable+0x20/0x20 [ 717.670591][T18595] ? __local_bh_enable_ip+0x136/0x1c0 [ 717.675996][T18595] ? read_lock_is_recursive+0x10/0x10 [ 717.681386][T18595] ? __local_bh_enable_ip+0x136/0x1c0 [ 717.686782][T18595] ? _local_bh_enable+0xa0/0xa0 [ 717.691660][T18595] tun_get_user+0x2bf4/0x3b10 [ 717.696376][T18595] ? tun_ring_recv+0xc90/0xc90 [ 717.701170][T18595] ? rcu_lock_release+0x5/0x20 [ 717.705956][T18595] ? __lock_acquire+0x7d40/0x7d40 [ 717.711016][T18595] tun_chr_write_iter+0x112/0x1e0 [ 717.716061][T18595] vfs_write+0x748/0xd70 [ 717.720327][T18595] ? file_end_write+0x250/0x250 [ 717.725196][T18595] ? __fget_files+0x402/0x470 [ 717.729917][T18595] ? __fdget_pos+0x1e2/0x370 [ 717.734530][T18595] ? ksys_write+0x70/0x260 [ 717.738962][T18595] ksys_write+0x153/0x260 [ 717.743317][T18595] ? __ia32_sys_read+0x80/0x80 [ 717.748103][T18595] ? lockdep_hardirqs_on+0x94/0x140 [ 717.753323][T18595] do_syscall_64+0x4c/0xa0 [ 717.757758][T18595] ? clear_bhb_loop+0x30/0x80 [ 717.762446][T18595] ? clear_bhb_loop+0x30/0x80 [ 717.767140][T18595] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 717.773050][T18595] RIP: 0033:0x7f05110dd199 [ 717.777483][T18595] 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 [ 717.797105][T18595] RSP: 002b:00007f050f314028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 717.805539][T18595] RAX: ffffffffffffffda RBX: 00007f0511365090 RCX: 00007f05110dd199 [ 717.813699][T18595] RDX: 000000000000fdef RSI: 0000200000000000 RDI: 00000000000000c8 [ 717.821690][T18595] RBP: 00007f050f314090 R08: 0000000000000000 R09: 0000000000000000 [ 717.829676][T18595] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 717.837659][T18595] R13: 00007f0511365128 R14: 00007f0511365090 R15: 00007fff75f863e8 [ 717.845671][T18595] [ 717.875874][T18592] netlink: 'syz.6.4183': attribute type 10 has an invalid length. [ 717.915291][T18592] bridge0: port 1(bridge_slave_0) entered disabled state [ 717.996749][T18592] bridge0: port 1(bridge_slave_0) entered blocking state [ 718.004156][T18592] bridge0: port 1(bridge_slave_0) entered forwarding state [ 718.167798][T18592] team0: Port device bridge0 added [ 718.483944][T18612] netlink: 'syz.6.4189': attribute type 1 has an invalid length. [ 718.512125][T18612] netlink: 168864 bytes leftover after parsing attributes in process `syz.6.4189'. [ 720.352367][T18613] netlink: 64771 bytes leftover after parsing attributes in process `syz.6.4189'. [ 720.670049][T18630] netlink: 'syz.5.4195': attribute type 21 has an invalid length. [ 720.695423][T18630] netlink: 16166 bytes leftover after parsing attributes in process `syz.5.4195'. [ 720.988494][T18652] netlink: 166 bytes leftover after parsing attributes in process `syz.0.4200'. [ 721.174114][T18656] netlink: 'syz.6.4202': attribute type 10 has an invalid length. [ 721.227858][T18656] netlink: 210880 bytes leftover after parsing attributes in process `syz.6.4202'. [ 721.642295][T18677] device batadv0 entered promiscuous mode [ 722.447849][T18692] netlink: 166 bytes leftover after parsing attributes in process `syz.0.4215'. [ 723.018345][T18699] netlink: 164 bytes leftover after parsing attributes in process `syz.5.4218'. [ 723.153515][T18702] netlink: 166 bytes leftover after parsing attributes in process `syz.2.4217'. [ 723.182989][T18705] FAULT_INJECTION: forcing a failure. [ 723.182989][T18705] name failslab, interval 1, probability 0, space 0, times 0 [ 723.233701][T18705] CPU: 1 PID: 18705 Comm: syz.0.4220 Not tainted syzkaller #0 [ 723.241246][T18705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 723.251339][T18705] Call Trace: [ 723.254663][T18705] [ 723.257648][T18705] dump_stack_lvl+0x188/0x250 [ 723.262390][T18705] ? show_regs_print_info+0x20/0x20 [ 723.267639][T18705] ? load_image+0x410/0x410 [ 723.272215][T18705] ? __might_sleep+0xf0/0xf0 [ 723.276854][T18705] ? __lock_acquire+0x7d40/0x7d40 [ 723.282008][T18705] ? __local_bh_enable_ip+0x136/0x1c0 [ 723.287441][T18705] should_fail+0x383/0x4b0 [ 723.291924][T18705] should_failslab+0x5/0x20 [ 723.296466][T18705] slab_pre_alloc_hook+0x51/0xc0 [ 723.301464][T18705] kmem_cache_alloc_node_trace+0x4a/0x2f0 [ 723.307238][T18705] ? __get_vm_area_node+0x119/0x2d0 [ 723.312508][T18705] __get_vm_area_node+0x119/0x2d0 [ 723.317614][T18705] __vmalloc_node_range+0xef/0x8b0 [ 723.322772][T18705] ? netlink_sendmsg+0x5ec/0xbe0 [ 723.327758][T18705] ? netlink_data_ready+0x10/0x10 [ 723.332864][T18705] ? netlink_sendmsg+0x5ec/0xbe0 [ 723.337849][T18705] vmalloc+0x75/0x80 [ 723.341808][T18705] ? netlink_sendmsg+0x5ec/0xbe0 [ 723.346796][T18705] netlink_sendmsg+0x5ec/0xbe0 [ 723.351642][T18705] ? netlink_getsockopt+0x570/0x570 [ 723.356906][T18705] ? aa_sock_msg_perm+0x94/0x150 [ 723.361935][T18705] ? apparmor_socket_sendmsg+0x88/0x230 [ 723.367528][T18705] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 723.372854][T18705] ? security_socket_sendmsg+0x7c/0xa0 [ 723.378404][T18705] sock_write_iter+0x2a6/0x3a0 [ 723.383325][T18705] ? sock_read_iter+0x380/0x380 [ 723.388270][T18705] ? memset+0x1e/0x40 [ 723.392318][T18705] ? iov_iter_init+0xb4/0x170 [ 723.397082][T18705] vfs_write+0x748/0xd70 [ 723.401410][T18705] ? file_end_write+0x250/0x250 [ 723.406337][T18705] ? __fget_files+0x402/0x470 [ 723.411078][T18705] ? __fdget_pos+0x1e2/0x370 [ 723.415691][T18705] ? ksys_write+0x70/0x260 [ 723.420139][T18705] ksys_write+0x153/0x260 [ 723.424501][T18705] ? __ia32_sys_read+0x80/0x80 [ 723.429313][T18705] ? lockdep_hardirqs_on+0x94/0x140 [ 723.434573][T18705] do_syscall_64+0x4c/0xa0 [ 723.439027][T18705] ? clear_bhb_loop+0x30/0x80 [ 723.443748][T18705] ? clear_bhb_loop+0x30/0x80 [ 723.448460][T18705] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 723.454402][T18705] RIP: 0033:0x7f1d05c61199 [ 723.458857][T18705] 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 [ 723.478496][T18705] RSP: 002b:00007f1d03eb9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 723.486954][T18705] RAX: ffffffffffffffda RBX: 00007f1d05ee8fa0 RCX: 00007f1d05c61199 [ 723.494957][T18705] RDX: 000000000000fe33 RSI: 0000200000000580 RDI: 0000000000000005 [ 723.502956][T18705] RBP: 00007f1d03eb9090 R08: 0000000000000000 R09: 0000000000000000 [ 723.510962][T18705] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 723.518969][T18705] R13: 00007f1d05ee9038 R14: 00007f1d05ee8fa0 R15: 00007ffc05e18e48 [ 723.527055][T18705] [ 723.581856][T18705] syz.0.4220: vmalloc error: size 65408, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 723.607167][T18705] CPU: 0 PID: 18705 Comm: syz.0.4220 Not tainted syzkaller #0 [ 723.614689][T18705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 723.624784][T18705] Call Trace: [ 723.628106][T18705] [ 723.631077][T18705] dump_stack_lvl+0x188/0x250 [ 723.635818][T18705] ? rcu_lock_release+0x5/0x20 [ 723.640636][T18705] ? show_regs_print_info+0x20/0x20 [ 723.645890][T18705] ? load_image+0x410/0x410 [ 723.650495][T18705] warn_alloc+0x245/0x320 [ 723.654889][T18705] ? zone_watermark_ok_safe+0x250/0x250 [ 723.660472][T18705] ? kmem_cache_alloc_node_trace+0x1bc/0x2f0 [ 723.666482][T18705] ? __get_vm_area_node+0x119/0x2d0 [ 723.671762][T18705] __vmalloc_node_range+0x2b1/0x8b0 [ 723.677008][T18705] ? netlink_data_ready+0x10/0x10 [ 723.682105][T18705] ? netlink_sendmsg+0x5ec/0xbe0 [ 723.687090][T18705] vmalloc+0x75/0x80 [ 723.691016][T18705] ? netlink_sendmsg+0x5ec/0xbe0 [ 723.695977][T18705] netlink_sendmsg+0x5ec/0xbe0 [ 723.700796][T18705] ? netlink_getsockopt+0x570/0x570 [ 723.706031][T18705] ? aa_sock_msg_perm+0x94/0x150 [ 723.711003][T18705] ? apparmor_socket_sendmsg+0x88/0x230 [ 723.716579][T18705] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 723.721928][T18705] ? security_socket_sendmsg+0x7c/0xa0 [ 723.727436][T18705] sock_write_iter+0x2a6/0x3a0 [ 723.732233][T18705] ? sock_read_iter+0x380/0x380 [ 723.737138][T18705] ? memset+0x1e/0x40 [ 723.741167][T18705] ? iov_iter_init+0xb4/0x170 [ 723.745904][T18705] vfs_write+0x748/0xd70 [ 723.750209][T18705] ? file_end_write+0x250/0x250 [ 723.755105][T18705] ? __fget_files+0x402/0x470 [ 723.759846][T18705] ? __fdget_pos+0x1e2/0x370 [ 723.764488][T18705] ? ksys_write+0x70/0x260 [ 723.769031][T18705] ksys_write+0x153/0x260 [ 723.773412][T18705] ? __ia32_sys_read+0x80/0x80 [ 723.778227][T18705] ? lockdep_hardirqs_on+0x94/0x140 [ 723.783478][T18705] do_syscall_64+0x4c/0xa0 [ 723.787937][T18705] ? clear_bhb_loop+0x30/0x80 [ 723.792648][T18705] ? clear_bhb_loop+0x30/0x80 [ 723.797358][T18705] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 723.803277][T18705] RIP: 0033:0x7f1d05c61199 [ 723.807730][T18705] 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 [ 723.827376][T18705] RSP: 002b:00007f1d03eb9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 723.835842][T18705] RAX: ffffffffffffffda RBX: 00007f1d05ee8fa0 RCX: 00007f1d05c61199 [ 723.843853][T18705] RDX: 000000000000fe33 RSI: 0000200000000580 RDI: 0000000000000005 [ 723.851854][T18705] RBP: 00007f1d03eb9090 R08: 0000000000000000 R09: 0000000000000000 [ 723.859865][T18705] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 723.867871][T18705] R13: 00007f1d05ee9038 R14: 00007f1d05ee8fa0 R15: 00007ffc05e18e48 [ 723.875920][T18705] [ 724.932966][T18705] Mem-Info: [ 724.938119][T18705] active_anon:287 inactive_anon:6872 isolated_anon:0 [ 724.938119][T18705] active_file:23774 inactive_file:37524 isolated_file:0 [ 724.938119][T18705] unevictable:768 dirty:226 writeback:0 [ 724.938119][T18705] slab_reclaimable:20788 slab_unreclaimable:99971 [ 724.938119][T18705] mapped:35704 shmem:1644 pagetables:680 bounce:0 [ 724.938119][T18705] kernel_misc_reclaimable:0 [ 724.938119][T18705] free:1355813 free_pcp:10735 free_cma:0 [ 725.031639][T18705] Node 0 active_anon:1116kB inactive_anon:26976kB active_file:94896kB inactive_file:150096kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:142816kB dirty:904kB writeback:0kB shmem:4496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10828kB pagetables:2720kB all_unreclaimable? no [ 725.093406][T18705] Node 1 active_anon:32kB inactive_anon:512kB active_file:200kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2080kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? no [ 725.154460][T18705] Node 0 DMA free:15360kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 725.234926][T18705] lowmem_reserve[]: 0 2539 2540 2540 2540 [ 725.255727][T18705] Node 0 DMA32 free:1489832kB min:34784kB low:43480kB high:52176kB reserved_highatomic:0KB active_anon:1116kB inactive_anon:26976kB active_file:94896kB inactive_file:150096kB unevictable:1536kB writepending:904kB present:3129332kB managed:2606500kB mlocked:0kB bounce:0kB free_pcp:42492kB local_pcp:21480kB free_cma:0kB [ 725.336222][T18705] lowmem_reserve[]: 0 0 0 0 0 [ 725.341355][T18705] Node 0 Normal free:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:20kB local_pcp:8kB free_cma:0kB [ 725.397945][T18705] lowmem_reserve[]: 0 0 0 0 0 [ 725.411381][T18705] Node 1 Normal free:3919924kB min:55108kB low:68884kB high:82660kB reserved_highatomic:0KB active_anon:32kB inactive_anon:512kB active_file:200kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 725.477630][T18705] lowmem_reserve[]: 0 0 0 0 0 [ 725.489304][T18705] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 725.521513][T18705] Node 0 DMA32: 2755*4kB (UM) 2032*8kB (UME) 2323*16kB (UME) 556*32kB (UME) 367*64kB (UME) 177*128kB (UME) 99*256kB (UM) 34*512kB (UM) 16*1024kB (UME) 8*2048kB (UE) 314*4096kB (UM) = 1490044kB [ 725.571359][T18705] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 725.591521][T18705] Node 1 Normal: 229*4kB (UME) 52*8kB (UME) 38*16kB (UME) 193*32kB (UME) 80*64kB (UME) 23*128kB (U) 15*256kB (UME) 5*512kB (U) 2*1024kB (UE) 2*2048kB (UM) 950*4096kB (M) = 3919924kB [ 725.650522][T18705] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 725.681627][T18705] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 725.690985][T18705] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 725.732340][T18705] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 725.749310][T18705] 62944 total pagecache pages [ 725.754071][T18705] 0 pages in swap cache [ 725.762033][T18705] Swap cache stats: add 0, delete 0, find 0/0 [ 725.768160][T18705] Free swap = 124996kB [ 725.791853][T18705] Total swap = 124996kB [ 725.796061][T18705] 2097051 pages RAM [ 725.799887][T18705] 0 pages HighMem/MovableOnly [ 725.821958][T18705] 411503 pages reserved [ 725.826169][T18705] 0 pages cma reserved [ 727.139766][T18728] FAULT_INJECTION: forcing a failure. [ 727.139766][T18728] name failslab, interval 1, probability 0, space 0, times 0 [ 727.161866][T18728] CPU: 1 PID: 18728 Comm: syz.0.4227 Not tainted syzkaller #0 [ 727.169385][T18728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 727.179473][T18728] Call Trace: [ 727.182776][T18728] [ 727.185731][T18728] dump_stack_lvl+0x188/0x250 [ 727.190445][T18728] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 727.196640][T18728] ? show_regs_print_info+0x20/0x20 [ 727.201864][T18728] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 727.208060][T18728] ? dump_stack+0x5/0x20 [ 727.212345][T18728] should_fail+0x383/0x4b0 [ 727.216823][T18728] should_failslab+0x5/0x20 [ 727.221356][T18728] slab_pre_alloc_hook+0x51/0xc0 [ 727.226326][T18728] __kmalloc+0x6b/0x340 [ 727.230505][T18728] ? security_sk_alloc+0x47/0x130 [ 727.235542][T18728] security_sk_alloc+0x47/0x130 [ 727.240414][T18728] sk_prot_alloc+0x101/0x210 [ 727.245026][T18728] ? sk_alloc+0x1d/0x310 [ 727.249278][T18728] sk_alloc+0x2f/0x310 [ 727.253371][T18728] ? mISDN_sock_create+0x288/0x5c0 [ 727.258532][T18728] mISDN_sock_create+0x2ae/0x5c0 [ 727.263503][T18728] __sock_create+0x473/0x910 [ 727.268174][T18728] __sys_socket+0xe2/0x170 [ 727.272625][T18728] __x64_sys_socket+0x76/0x80 [ 727.277340][T18728] do_syscall_64+0x4c/0xa0 [ 727.281790][T18728] ? clear_bhb_loop+0x30/0x80 [ 727.286496][T18728] ? clear_bhb_loop+0x30/0x80 [ 727.291211][T18728] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 727.297134][T18728] RIP: 0033:0x7f1d05c61199 [ 727.301580][T18728] 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 [ 727.321210][T18728] RSP: 002b:00007f1d03eb9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 727.329670][T18728] RAX: ffffffffffffffda RBX: 00007f1d05ee8fa0 RCX: 00007f1d05c61199 [ 727.337671][T18728] RDX: 0000000000000021 RSI: 0000000000000002 RDI: 0000000000000022 [ 727.345671][T18728] RBP: 00007f1d03eb9090 R08: 0000000000000000 R09: 0000000000000000 [ 727.353670][T18728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 727.361661][T18728] R13: 00007f1d05ee9038 R14: 00007f1d05ee8fa0 R15: 00007ffc05e18e48 [ 727.369674][T18728] [ 727.535337][T18733] netlink: 'syz.5.4229': attribute type 10 has an invalid length. [ 727.677817][T18733] netlink: 210880 bytes leftover after parsing attributes in process `syz.5.4229'. [ 728.481916][T18761] netlink: 'syz.5.4240': attribute type 21 has an invalid length. [ 728.571657][T18767] netlink: 128 bytes leftover after parsing attributes in process `syz.5.4240'. [ 728.666521][T18767] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 728.718446][T18767] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 728.792197][T18778] netlink: 'syz.2.4244': attribute type 3 has an invalid length. [ 728.839830][T18778] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4244'. [ 728.867539][T18779] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.4245'. [ 731.440862][T18808] netlink: 166 bytes leftover after parsing attributes in process `syz.6.4253'. [ 731.654635][T18819] netlink: 'syz.5.4258': attribute type 3 has an invalid length. [ 731.698986][T18819] netlink: 132 bytes leftover after parsing attributes in process `syz.5.4258'. [ 736.169173][T18901] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 736.206636][T18901] device syzkaller0 entered promiscuous mode [ 736.543633][T18919] bridge0: port 1(bridge_slave_0) entered disabled state [ 736.631976][T18924] device bridge_slave_0 left promiscuous mode [ 736.654806][T18924] bridge0: port 1(bridge_slave_0) entered disabled state [ 742.924381][ T4202] ================================================================== [ 742.932864][ T4202] BUG: KASAN: slab-out-of-bounds in hci_le_meta_evt+0x12ea/0x3ca0 [ 742.940772][ T4202] Read of size 1 at addr ffff88807716e204 by task kworker/u5:5/4202 [ 742.948776][ T4202] [ 742.951121][ T4202] CPU: 0 PID: 4202 Comm: kworker/u5:5 Not tainted syzkaller #0 [ 742.958684][ T4202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 742.968770][ T4202] Workqueue: hci1 hci_rx_work [ 742.973554][ T4202] Call Trace: [ 742.976856][ T4202] [ 742.979823][ T4202] dump_stack_lvl+0x188/0x250 [ 742.984539][ T4202] ? show_regs_print_info+0x20/0x20 [ 742.989784][ T4202] ? load_image+0x410/0x410 [ 742.994315][ T4202] ? _raw_spin_lock_irqsave+0xbc/0x100 [ 742.999904][ T4202] print_address_description+0x60/0x2d0 [ 743.005507][ T4202] ? hci_le_meta_evt+0x12ea/0x3ca0 [ 743.010661][ T4202] kasan_report+0xdf/0x130 [ 743.015120][ T4202] ? hci_le_meta_evt+0x12ea/0x3ca0 [ 743.020295][ T4202] hci_le_meta_evt+0x12ea/0x3ca0 [ 743.025264][ T4202] ? hci_event_packet+0x363/0x1310 [ 743.030428][ T4202] ? __lock_acquire+0x7d40/0x7d40 [ 743.035510][ T4202] ? hci_remote_host_features_evt+0x240/0x240 [ 743.041612][ T4202] ? __mutex_unlock_slowpath+0x1b0/0x6c0 [ 743.047260][ T4202] ? mark_lock+0x94/0x320 [ 743.051600][ T4202] ? mutex_unlock+0x10/0x10 [ 743.056116][ T4202] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 743.062115][ T4202] ? lock_chain_count+0x20/0x20 [ 743.066992][ T4202] ? __rwlock_init+0x140/0x140 [ 743.071774][ T4202] hci_event_packet+0xe0b/0x1310 [ 743.076738][ T4202] ? _raw_spin_unlock+0x40/0x40 [ 743.081606][ T4202] ? rcu_lock_release+0x20/0x20 [ 743.086475][ T4202] ? hci_send_to_monitor+0x9c/0x4a0 [ 743.091777][ T4202] hci_rx_work+0x255/0xa10 [ 743.096226][ T4202] process_one_work+0x867/0xff0 [ 743.101155][ T4202] ? worker_detach_from_pool+0x240/0x240 [ 743.106803][ T4202] ? lockdep_hardirqs_off+0x70/0x100 [ 743.112112][ T4202] ? _raw_spin_lock_irq+0xb7/0xf0 [ 743.117155][ T4202] ? _raw_spin_lock_irqsave+0x100/0x100 [ 743.122721][ T4202] ? wq_worker_running+0x97/0x170 [ 743.127760][ T4202] worker_thread+0xad7/0x12a0 [ 743.132522][ T4202] kthread+0x42e/0x520 [ 743.136603][ T4202] ? rcu_lock_release+0x20/0x20 [ 743.141484][ T4202] ? kthread_blkcg+0xd0/0xd0 [ 743.146096][ T4202] ret_from_fork+0x1f/0x30 [ 743.150597][ T4202] [ 743.153621][ T4202] [ 743.155951][ T4202] Allocated by task 19072: [ 743.160372][ T4202] __kasan_kmalloc+0xaf/0xe0 [ 743.164974][ T4202] __alloc_skb+0x22c/0x750 [ 743.169405][ T4202] vhci_write+0xbd/0x440 [ 743.173720][ T4202] vfs_write+0x748/0xd70 [ 743.177993][ T4202] ksys_write+0x153/0x260 [ 743.182331][ T4202] do_syscall_64+0x4c/0xa0 [ 743.186763][ T4202] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 743.192675][ T4202] [ 743.195022][ T4202] The buggy address belongs to the object at ffff88807716e000 [ 743.195022][ T4202] which belongs to the cache kmalloc-512 of size 512 [ 743.209717][ T4202] The buggy address is located 4 bytes to the right of [ 743.209717][ T4202] 512-byte region [ffff88807716e000, ffff88807716e200) [ 743.223365][ T4202] The buggy address belongs to the page: [ 743.229022][ T4202] page:ffffea0001dc5b00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x7716c [ 743.239198][ T4202] head:ffffea0001dc5b00 order:2 compound_mapcount:0 compound_pincount:0 [ 743.247546][ T4202] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff) [ 743.255549][ T4202] raw: 00fff00000010200 dead000000000100 dead000000000122 ffff888016c41c80 [ 743.264144][ T4202] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000 [ 743.272747][ T4202] page dumped because: kasan: bad access detected [ 743.279190][ T4202] page_owner tracks the page as allocated [ 743.284935][ T4202] page last allocated via order 2, migratetype Unmovable, gfp_mask 0x1d2a20(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 10976, ts 317929902982, free_ts 316616163329 [ 743.305104][ T4202] get_page_from_freelist+0x24f6/0x2670 [ 743.310700][ T4202] __alloc_pages+0x1ee/0x480 [ 743.315313][ T4202] new_slab+0xc0/0x4b0 [ 743.319402][ T4202] ___slab_alloc+0x807/0xdd0 [ 743.324003][ T4202] __kmalloc_node_track_caller+0x13d/0x3a0 [ 743.329825][ T4202] pskb_expand_head+0x128/0x1100 [ 743.334788][ T4202] bpf_clone_redirect+0x1c2/0x460 [ 743.339824][ T4202] 0xffffffffa002cdd1 [ 743.343824][ T4202] bpf_test_run+0x2a8/0x800 [ 743.348346][ T4202] bpf_prog_test_run_skb+0x9fb/0x1190 [ 743.353736][ T4202] bpf_prog_test_run+0x31c/0x390 [ 743.358690][ T4202] __sys_bpf+0x5a5/0x6f0 [ 743.362951][ T4202] __x64_sys_bpf+0x78/0x90 [ 743.367383][ T4202] do_syscall_64+0x4c/0xa0 [ 743.371808][ T4202] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 743.377713][ T4202] page last free stack trace: [ 743.382402][ T4202] free_unref_page_prepare+0x637/0x6c0 [ 743.387871][ T4202] free_unref_page+0x8f/0x2a0 [ 743.392581][ T4202] __unfreeze_partials+0x188/0x1e0 [ 743.397704][ T4202] put_cpu_partial+0x12d/0x190 [ 743.402483][ T4202] qlist_free_all+0x35/0x90 [ 743.406997][ T4202] kasan_quarantine_reduce+0x150/0x160 [ 743.412468][ T4202] __kasan_slab_alloc+0x2f/0xc0 [ 743.417329][ T4202] slab_post_alloc_hook+0x4c/0x380 [ 743.422450][ T4202] kmem_cache_alloc+0x15d/0x280 [ 743.427430][ T4202] __d_alloc+0x27/0x6d0 [ 743.431635][ T4202] d_alloc_pseudo+0x19/0x70 [ 743.436243][ T4202] alloc_file_pseudo+0xe0/0x200 [ 743.441113][ T4202] anon_inode_getfile+0xc1/0x1a0 [ 743.446146][ T4202] __se_sys_perf_event_open+0xc02/0x1bb0 [ 743.451788][ T4202] do_syscall_64+0x4c/0xa0 [ 743.456364][ T4202] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 743.462293][ T4202] [ 743.464635][ T4202] Memory state around the buggy address: [ 743.470292][ T4202] ffff88807716e100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 743.478374][ T4202] ffff88807716e180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 743.486459][ T4202] >ffff88807716e200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 743.494529][ T4202] ^ [ 743.498612][ T4202] ffff88807716e280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 743.506697][ T4202] ffff88807716e300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 743.514811][ T4202] ================================================================== [ 743.522892][ T4202] Disabling lock debugging due to kernel taint [ 743.546976][ T4202] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 743.554258][ T4202] CPU: 0 PID: 4202 Comm: kworker/u5:5 Tainted: G B syzkaller #0 [ 743.563227][ T4202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 743.573320][ T4202] Workqueue: hci1 hci_rx_work [ 743.578053][ T4202] Call Trace: [ 743.581367][ T4202] [ 743.584324][ T4202] dump_stack_lvl+0x188/0x250 [ 743.589083][ T4202] ? show_regs_print_info+0x20/0x20 [ 743.594315][ T4202] ? load_image+0x410/0x410 [ 743.598856][ T4202] panic+0x2f8/0x850 [ 743.602802][ T4202] ? bpf_jit_dump+0xd0/0xd0 [ 743.607342][ T4202] ? _raw_spin_unlock_irqrestore+0x10d/0x120 [ 743.613365][ T4202] ? _raw_spin_unlock+0x40/0x40 [ 743.618287][ T4202] ? hci_le_meta_evt+0x12ea/0x3ca0 [ 743.623433][ T4202] check_panic_on_warn+0x80/0xa0 [ 743.628500][ T4202] ? hci_le_meta_evt+0x12ea/0x3ca0 [ 743.633663][ T4202] end_report+0x6d/0xf0 [ 743.637860][ T4202] kasan_report+0x102/0x130 [ 743.642396][ T4202] ? hci_le_meta_evt+0x12ea/0x3ca0 [ 743.647545][ T4202] hci_le_meta_evt+0x12ea/0x3ca0 [ 743.652515][ T4202] ? hci_event_packet+0x363/0x1310 [ 743.657668][ T4202] ? __lock_acquire+0x7d40/0x7d40 [ 743.662743][ T4202] ? hci_remote_host_features_evt+0x240/0x240 [ 743.668871][ T4202] ? __mutex_unlock_slowpath+0x1b0/0x6c0 [ 743.674561][ T4202] ? mark_lock+0x94/0x320 [ 743.678921][ T4202] ? mutex_unlock+0x10/0x10 [ 743.683465][ T4202] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 743.689478][ T4202] ? lock_chain_count+0x20/0x20 [ 743.694383][ T4202] ? __rwlock_init+0x140/0x140 [ 743.699179][ T4202] hci_event_packet+0xe0b/0x1310 [ 743.704152][ T4202] ? _raw_spin_unlock+0x40/0x40 [ 743.709032][ T4202] ? rcu_lock_release+0x20/0x20 [ 743.713930][ T4202] ? hci_send_to_monitor+0x9c/0x4a0 [ 743.719177][ T4202] hci_rx_work+0x255/0xa10 [ 743.723646][ T4202] process_one_work+0x867/0xff0 [ 743.728551][ T4202] ? worker_detach_from_pool+0x240/0x240 [ 743.734226][ T4202] ? lockdep_hardirqs_off+0x70/0x100 [ 743.739546][ T4202] ? _raw_spin_lock_irq+0xb7/0xf0 [ 743.744599][ T4202] ? _raw_spin_lock_irqsave+0x100/0x100 [ 743.750182][ T4202] ? wq_worker_running+0x97/0x170 [ 743.755239][ T4202] worker_thread+0xad7/0x12a0 [ 743.759971][ T4202] kthread+0x42e/0x520 [ 743.764075][ T4202] ? rcu_lock_release+0x20/0x20 [ 743.768969][ T4202] ? kthread_blkcg+0xd0/0xd0 [ 743.773597][ T4202] ret_from_fork+0x1f/0x30 [ 743.778071][ T4202] [ 743.781448][ T4202] Kernel Offset: disabled [ 743.785807][ T4202] Rebooting in 86400 seconds..