last executing test programs: 1m46.98939268s ago: executing program 3 (id=5534): ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000380)="1800000069006bcd8e3fe3dc6e000000000100000000", 0x34}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, @sched_cls}, 0x94) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x9, 0x5, 0xe, 0x7, 0x0, 0x7fffffff, 0xc41, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xffffffff, 0x1, @perf_config_ext={0xffdb, 0x5}, 0x20a, 0x3, 0xb, 0x3, 0x81, 0x9, 0x4, 0x0, 0x9, 0x0, 0x1002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f0, &(0x7f0000000080)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = socket$kcm(0xf, 0x3, 0x2) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000100730109"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xb}, 0x90) sendmsg$inet(r2, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="020b0700fc670000e4a17c45c8d260c9", 0x33fe0}], 0x1}, 0x0) 1m46.598516915s ago: executing program 3 (id=5539): r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0x2, 0x1, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r4}, 0x38) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x18, 0x100, 0x1ff, 0xa, 0x800, r4, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3, 0x4}, 0x50) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030033000b23d25a806c8c6f94f90424fc60100005000a000200053582c137153e37000c0680050002000300", 0x33fe0}], 0x1}, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) (async) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0x2, 0x1, 0x1}, 0x48) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r4}, 0x38) (async) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x18, 0x100, 0x1ff, 0xa, 0x800, r4, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3, 0x4}, 0x50) (async) socket$kcm(0x10, 0x3, 0x10) (async) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030033000b23d25a806c8c6f94f90424fc60100005000a000200053582c137153e37000c0680050002000300", 0x33fe0}], 0x1}, 0x0) (async) 1m43.570022805s ago: executing program 3 (id=5545): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x120, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x8527}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x83, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 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, 0x1, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x50, 0x0, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000000000000000000000ee53a2777ee5370cfe4fe7df7c8529a667294838c8a29c77d9a1a9153debdc448edc89f6fa598a3726fcd5a6b1aa6353319be659847c25307a1ea31ec488bfe612d52f5221dd208c67e0c10f79ef7bf1f3299946730d5d818"], 0x48) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x810, 0x2c6, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0xfffffffffffffffe}, 0x100, 0x0, 0xc2ba, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x22}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) close(0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0x1, 0x0, 0x0}, 0x10) ioctl$SIOCSIFHWADDR(r0, 0x8946, &(0x7f0000000040)={'bridge0\x00', @random='\x00\x00\x00\x00\x00 '}) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xc, 0x1c, 0x0, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0}, 0x94) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="5c00000014006b03000000d86e6c1d0010ffff0af32c6e021fffffff000000000f00000017d3a705251e6182949a369f3d3b48dfd8cd3f9367c1fa51f60a64c9f4d4938037e786a6d0bdd7000000000000eaffffffb3d59256a5a2fd", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x1, 0x0, &(0x7f0000000000)='\x00', 0x0}, 0x50) ioctl$SIOCSIFHWADDR(r2, 0x8b04, &(0x7f0000000040)={'wlan1\x00', @random='@\x00'}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001a00)=ANY=[@ANYBLOB="13100000520091ef"], 0xfe33) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000001a40)=""/4095, 0xfff}], 0x1}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x50be}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x800, 0x0, 0x0, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0xe000000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 1m42.864914258s ago: executing program 3 (id=5554): r0 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe1b) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0eab070004000523"], 0xfe33) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfe33) 1m42.587246973s ago: executing program 3 (id=5558): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x2}, [@printk={@ld}, @call={0x85, 0x0, 0x0, 0x7}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10}, 0x94) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x4, 0x9}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x6, 0x4, 0x1, 0x0, r0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000008c0)={{r1}, &(0x7f0000000840), &(0x7f0000000880)=r0}, 0x20) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r1, &(0x7f0000000900)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020097b1af8ff00000000bfa100000000000007010000b8ffffffb702000000000000b7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x18, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000001b"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x5, 0x5, 0x9fd, 0x85, 0x41}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f00000000c0), &(0x7f0000000180), 0x800, r5}, 0x38) 1m40.913022622s ago: executing program 3 (id=5572): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0200000004000100080000000100000080000000", @ANYRES32=0x1], 0x50) r0 = socket$kcm(0x2, 0x3, 0x106) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) close(r1) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000ddffffff850000002d00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$kcm(0x2, 0xa, 0x2) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x2, 0x80, 0x6, 0x4, 0x5, 0x9, 0x0, 0x6, 0x90044, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xae7a, 0x1, @perf_bp={&(0x7f0000000140), 0x1}, 0x100200, 0x2800000, 0x8, 0x7, 0x5, 0x1, 0xfff7, 0x0, 0x0, 0x0, 0x45}, 0xffffffffffffffff, 0x5, r3, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)="1307", 0x2}], 0x1}, 0x4051) setsockopt$sock_attach_bpf(r4, 0x1, 0x10, &(0x7f0000001280), 0x4) recvmsg$unix(r4, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x2122) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f96424fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$inet(r5, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000012c0)="f9", 0x1}], 0x1}, 0x48844) bpf$ENABLE_STATS(0x20, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)="fa82ab82", 0x4}], 0x1}, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x891a, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x401c5820, &(0x7f0000000040)={'bridge_slave_1\x00', @local}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x14, 0x4, 0x2, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x5}, 0x50) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0, 0xa}}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x40222000, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0e0000000400000004000000020000000000", @ANYBLOB='\x00\x00\x00\x00', @ANYBLOB], 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r8, &(0x7f0000000100), &(0x7f0000000000), 0x2}, 0x20) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371900000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) sendmsg$inet(r0, &(0x7f00000016c0)={&(0x7f0000000180)={0x2, 0x0, @local}, 0x10, &(0x7f0000000880)=[{&(0x7f0000000040)="83ac6f4b9a2ffa25922fee4db5d86075d7965b13", 0x14}, {&(0x7f0000000580)="1210366768003b6a3115e205ad12f6795f1aded97d2c32d1", 0x18}], 0x2}, 0x0) 1m25.669071923s ago: executing program 32 (id=5572): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0200000004000100080000000100000080000000", @ANYRES32=0x1], 0x50) r0 = socket$kcm(0x2, 0x3, 0x106) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) close(r1) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000ddffffff850000002d00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$kcm(0x2, 0xa, 0x2) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x2, 0x80, 0x6, 0x4, 0x5, 0x9, 0x0, 0x6, 0x90044, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xae7a, 0x1, @perf_bp={&(0x7f0000000140), 0x1}, 0x100200, 0x2800000, 0x8, 0x7, 0x5, 0x1, 0xfff7, 0x0, 0x0, 0x0, 0x45}, 0xffffffffffffffff, 0x5, r3, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)="1307", 0x2}], 0x1}, 0x4051) setsockopt$sock_attach_bpf(r4, 0x1, 0x10, &(0x7f0000001280), 0x4) recvmsg$unix(r4, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x2122) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f96424fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$inet(r5, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000012c0)="f9", 0x1}], 0x1}, 0x48844) bpf$ENABLE_STATS(0x20, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)="fa82ab82", 0x4}], 0x1}, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x891a, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x401c5820, &(0x7f0000000040)={'bridge_slave_1\x00', @local}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x14, 0x4, 0x2, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x5}, 0x50) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x40222000, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0e0000000400000004000000020000000000", @ANYBLOB='\x00\x00\x00\x00', @ANYBLOB], 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r8, &(0x7f0000000100), &(0x7f0000000000), 0x2}, 0x20) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371900000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) sendmsg$inet(r0, &(0x7f00000016c0)={&(0x7f0000000180)={0x2, 0x0, @local}, 0x10, &(0x7f0000000880)=[{&(0x7f0000000040)="83ac6f4b9a2ffa25922fee4db5d86075d7965b13", 0x14}, {&(0x7f0000000580)="1210366768003b6a3115e205ad12f6795f1aded97d2c32d1", 0x18}], 0x2}, 0x0) 9.773843008s ago: executing program 1 (id=6116): recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)='bridge0\x00'}, 0x30) r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x89a2, &(0x7f0000000040)={'bridge0\x00', @random="0400"}) 9.501348722s ago: executing program 1 (id=6118): mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x3a) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x42) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r0 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(0x0, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400ef002e000b12d25a80648c2594f90224fc60", 0x14}], 0x1}, 0x0) 9.089985838s ago: executing program 1 (id=6122): bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r0, 0x0, 0x0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x26, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) 8.242327964s ago: executing program 1 (id=6130): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x14, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x41, 0x2, 0x0, 0x0, 0x0, 0x0, 0x91c, 0x4156, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffff8, 0x1}, 0x12640, 0x0, 0xfffffffe, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000ac0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x94) r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f00000003c0)=@tipc=@name={0x1e, 0x2, 0x3, {{0x40, 0x1}, 0x3}}, 0x80, 0x0}, 0x0) socket$kcm(0x2, 0x3, 0x2) socketpair(0x1, 0x1, 0x0, 0x0) socketpair(0x1d, 0x4, 0x3, &(0x7f0000000000)) r1 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, 0x0, 0x28) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='blkio.throttle.io_serviced\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x13, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40000000000000079104800000000006104000000000000"], &(0x7f00000001c0)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0xa}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x9, 0x17, 0x8, 0x40, 0x42, 0x1}, 0x48) 7.805863554s ago: executing program 1 (id=6131): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x104046, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = syz_clone(0x8000300, &(0x7f0000000500)="bb5ce63f7a2ecc05875815347d0c3d33a82ee114f92236db12510246bbb329389dd50b6fd914ca6a1590e1666362dbcfc639b93e35abc0ea242cddf69df0e1c84b71f05c7327d8bfbda4cf739c9141e276e9", 0x52, &(0x7f0000000200), &(0x7f00000003c0), &(0x7f0000000580)="964d9880ea7be55f8d7f20dadd11fa09c945151123a48ad8562423da3b24e98fe8b2a5cfe1ec90ea41bf87362b73458ebeb3afcf6eafe4cec5b1718e1c6cff09b17e067625e6bcf6bc2b6a61ba1ab468aa8404e938b31cf908510ed0d32e062fd336aa78ff957bce8e0f68b0afc9d45ec22f121da9") syz_open_procfs$namespace(r0, &(0x7f0000000640)='ns/ipc\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000600)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x6, 0x4, 0x4, 0xf, 0x0, 0x1}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001811", @ANYRES32=r1], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r2}, 0xc) r3 = bpf$MAP_CREATE(0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f00000002c0)='blkio.throttle.write_iops_device\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 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, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x5, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1}, @ldst={0x2, 0x0, 0x3, 0x0, 0x0, 0x2}]}, &(0x7f0000000100)='GPL\x00', 0x5, 0xd2, &(0x7f00000002c0)=""/210, 0x0, 0x5}, 0x80) write$cgroup_subtree(r5, &(0x7f0000000300)=ANY=[], 0x6a) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x8000000}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESDEC=r5, @ANYRES8=r3], 0x50) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2000000000000020, &(0x7f0000000140)=@base={0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5}, 0x50) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote}) 7.17008582s ago: executing program 1 (id=6138): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x83, 0x1, 0x0, 0x0, 0x0, 0xc, 0x100020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x9, 0x5, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffffc, 0x4, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x22}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000100)="b9ff03076844268cb89e14f00800", 0x0, 0xfe, 0x60000000, 0x29, 0x0, &(0x7f0000000440)="b91f4512879b303af8f3fbf31ec3e41e50b38f3e06016069c6d7431f6b09adf0f75d4715fbdb1fcd72", 0x0}, 0x50) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000005c0)='cgroup.max.descendants\x00', 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'macvtap0\x00', 0x7101}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001280)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r1, &(0x7f0000000140)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40305829, &(0x7f0000000040)=0x20000) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) syz_clone(0x410a4400, 0x0, 0xfffffffffffffd56, 0x0, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) (async) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x83, 0x1, 0x0, 0x0, 0x0, 0xc, 0x100020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x9, 0x5, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)) (async) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffffc, 0x4, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x22}, 0x48) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000100)="b9ff03076844268cb89e14f00800", 0x0, 0xfe, 0x60000000, 0x29, 0x0, &(0x7f0000000440)="b91f4512879b303af8f3fbf31ec3e41e50b38f3e06016069c6d7431f6b09adf0f75d4715fbdb1fcd72", 0x0}, 0x50) (async) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000005c0)='cgroup.max.descendants\x00', 0x2, 0x0) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'macvtap0\x00', 0x7101}) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001280)='memory.events\x00', 0x26e1, 0x0) (async) write$cgroup_subtree(r1, &(0x7f0000000140)=ANY=[], 0x32600) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='memory.events\x00', 0x100002, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40305829, &(0x7f0000000040)=0x20000) (async) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) (async) syz_clone(0x410a4400, 0x0, 0xfffffffffffffd56, 0x0, 0x0, 0xffffffffffffffff) (async) 5.842641808s ago: executing program 2 (id=6151): r0 = perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0xfffffffffffffff9, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r0, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(r1, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x40010030) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000001200)="6a4580a3576377df3909e3069cc88ce5d17909da962c4cca7a1ecc96ccd100d06ad3cfd5ed8ca9bbe328c23e2d32a265c12afd0a401efb43ee5ee4a38305fc94fdc6e3d3d111cb84b014b60f4258d07cc7d9ad1f95cd85eb91e890d2f218651cc920dfbea70f45ce4c1fd62102af3276e4fa1f2ba9a8504ebb02b2cfdf65e5c0b8de291358efab618bfaf720f060d9c5a7887954f037aa348b368a47ba202a8dd99b075092e0ce5bfafc9ac3c672cf24d03384fe4d4ea5da96d1acdeada241388c2d5ada1a78", 0xc6}, {&(0x7f0000001140)="d754b1e603d77acacfa5c1759fee36f4738415fe67ac5cc9981f4dcb81463ef6344a960018086783177ce909", 0x2c}], 0x2, &(0x7f0000001340)=ANY=[@ANYBLOB="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"/744], 0x2e8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) sendmsg$inet(r1, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000200)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x10}, @multicast1}}}], 0x20}, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0xfffffffffffffd4b, 0xff, 0x4, 0xc, 0x7f, 0x0, 0x400000001, 0x20010, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x4, @perf_config_ext={0x8000000000000000, 0xffffffffffffffff}, 0x2002, 0xfffffffffffffffd, 0x19, 0x3, 0x80, 0x5, 0x1, 0x0, 0x8, 0x0, 0x7}, 0x0, 0xe, 0xffffffffffffffff, 0x2) socket$kcm(0xa, 0x2, 0x73) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0xf, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x9, 0xf44b9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x7, 0x100}, 0x204, 0x0, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x8) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000011c0)=ANY=[@ANYBLOB="230100000200000000", @ANYRES32=0x0, @ANYBLOB], 0x50) 5.130498112s ago: executing program 2 (id=6157): perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x4a21, 0x2, 0xfffffffe, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) r1 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r1) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/net\x00') r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x58, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xffffffffffffffae}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0xfdef) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x16, 0x7, 0x90, 0x6, 0x40020, r1, 0x81, '\x00', r3, r5, 0x4, 0x4, 0x2}, 0x50) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r2, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) sendmsg$inet(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="5c00000012006b000040017ea608601602f3650400010008000000000002009ee517c356a7b0251e616859ad3a78a76e807c857e21bea297bff435cf01c937e786a6d0bdc7fcf50e4509c5cc68b7ed9c232d786c3500000000000074", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x40, 0x0) ioctl$TUNSETCARRIER(r6, 0x400454e2, &(0x7f00000002c0)=0x1) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x11, 0x200000000000002, 0x300) 4.684247412s ago: executing program 4 (id=6159): perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x8, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0xfffffffc}, 0x48) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000000000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="1800000000000000004000000000000095000000000000007044f16c01b1fbfd000000000000008af65f0df9928941994cc8c173fac5688671085a86d143c59fed0e57feb97f422c51d8e63b4ed9e295df3ccd1a55752dfc2f32f14b6c8f0e7413c3e9caaad30dcb412d0f54623f388bb2c63d2b1f7d83cd0cc021867bb4aee9967a6ee83e1b18fd8beca7d7eddcd96634"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1}, 0x80) 4.434288524s ago: executing program 4 (id=6161): r0 = socket$kcm(0x1e, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x10f, 0x8a, &(0x7f0000000040), 0x4) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x6, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000fdffffde18000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x2c9882, 0x0) r1 = socket$kcm(0x2, 0x1, 0x84) (async, rerun: 64) r2 = socket$kcm(0xa, 0x3, 0x106) (rerun: 64) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x20000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) (async) r3 = socket$kcm(0xa, 0x5, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000c40)="5c00000016006bab9a3fe3d86e17aa0a046b876c060048007ea60864160af36504811a0038001d001931a0e69ee517d34460be06000000a705251e6182949a9a7b9bcb84c9f4d4938037e70e4509c5bb4de385aa2adb88a899a655ab", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f91924fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x44804) (async) setsockopt$sock_attach_bpf(r3, 0x84, 0x30, 0x0, 0x20000) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async, rerun: 64) setsockopt$sock_attach_bpf(r2, 0x29, 0x4c, 0x0, 0x0) (rerun: 64) sendmsg$inet(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)="b2", 0x1}, {&(0x7f0000000180)="23480d95ed94c4265b88f5532b5a63b5a84615cc674c206880d2eade17b1b60edf2ac4126ba663cce2046c70b60f7f5cfd0c621f483e40757769dbdf76ebcf74e4400bc1", 0x44}], 0x2}, 0x80) (async, rerun: 32) socket$kcm(0xa, 0x1, 0x106) (async, rerun: 32) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x1) (async) r6 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r6, 0x6, 0xd, &(0x7f0000000000), 0x4) (async, rerun: 32) 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}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) (async, rerun: 64) perf_event_open(0x0, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) (async) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x40047451, 0x0) recvmsg$kcm(r7, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, 0x0) 4.25205011s ago: executing program 5 (id=6163): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xa, 0x4, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x5f}, [@call={0x85, 0x0, 0x0, 0xa9}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8}, 0x80) 4.120484302s ago: executing program 2 (id=6164): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000340)="f4001100032b2c25fe8007000000007a2c0800000009000000000000000000000000ffffff", 0x25}], 0x1}, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000100), 0x3f}, 0x38) r2 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000380)="1b0000001a007f029e741683c28f7b3300"/27, 0x1b}], 0x1}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f00000004c0)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r0, &(0x7f0000000380)=ANY=[], 0xe) 4.074258136s ago: executing program 5 (id=6165): socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x8, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x55, 0xeb, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x9010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x9, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x4, 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, 0x1, @perf_bp={0x0, 0x6}, 0x5000, 0x0, 0x0, 0x0, 0x0, 0xa}, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000040), 0xcf) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000003c80)="d800000019008111e0020f060d8107040a60000060020000000455a12a00090008000699e3ffffff14000500fe80817806000500000000000074d67f6f9400f7d1d9bbe94fa27108a007a240c77f01896034277ce06bbace8037cb39b62ee5a7cef4090000001fb791643a5e83d42365f003724a365ce4b11602b2a10000000014d6d930dfe1d9c322fe040000005025acca262f3d40fad96267e004dcdf634c1f215ce3bb9ad809d50b69b42a9ecbee5de6ccd44242f4d643f6fd0f26187b51f9ffffff0000e1fffffffffffff39956e4", 0xd1}], 0x1}, 0x40) sendmsg$kcm(r0, &(0x7f0000001240)={&(0x7f0000000940)=@generic={0xa, "8ab77fa26849ff263ef30c98b353011a5990650042e2dacdc165ececece6be1862e2adacd2737d00ad6f9fa9f3d7145e15dd9fb1a7adc211220963ad5def53b911ba5b9da13641f982757012a7496de0b3a36f5849f260c603dbc317f54b901ee80ea6132ca6e88c776553e1833052ca376304313c5637786a36a4b83857"}, 0x80, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x94) r1 = socket$kcm(0x10, 0x3, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000027c0)=""/4047, 0xfcf}, {&(0x7f0000001680)=""/4080, 0xff0}], 0x2}, 0x40000100) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/54, 0x36}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f00000047c0)=""/4095, 0xfff}], 0x3}, 0x10000) sendmsg$inet(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046bf68187bae53dca2ba35bda6a876c1d0048007ea608649e7524765f0ef82e3c0000a705259a3651f60a84c9f4d4938037e70e4509c5bb00000000e513aeac9bf2bee150d5fe8600000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x20000000) socket$kcm(0xa, 0x2, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffbfffff, 0xffffffffffffffff, 0x5) r2 = socket$kcm(0xa, 0x6, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(0x3) sendmsg$inet(r3, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000900)='T', 0x1}], 0x1}, 0x4048841) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000002280)=ANY=[@ANYBLOB="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"/3636], &(0x7f0000000040)='GPL\x00', 0x4, 0xfdc0, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp}, 0x70) setsockopt$sock_attach_bpf(r2, 0x29, 0x1b, &(0x7f0000000100)=r4, 0x120) 4.017545802s ago: executing program 4 (id=6166): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x18, 0x0, &(0x7f0000000480), 0x0, 0x6, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xa2}, 0x94) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="0401020028000b05d25a806f8c6394f90324fc600d00020016000100ff3582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0xd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x0, 0x4, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xa, 0x1, 0x0, 0x3, 0x0, 0x1000, 0x1218, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={0x0, 0x6}, 0x4108, 0x2, 0xfffffffc, 0x6, 0x8, 0x5, 0x806, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0xb) socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(0xffffffffffffffff, &(0x7f0000002480)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x41, 0x0, 0x11}, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) close(r1) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r5 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r5, 0x84, 0x64, &(0x7f0000000000)=r8, 0x10) setsockopt$sock_attach_bpf(r1, 0x84, 0x64, &(0x7f0000000000)=r4, 0x10) 3.638229815s ago: executing program 0 (id=6168): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x4, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000680)="240000002c006b6c1d0000007ea60852c8fb97eb00000000000000004010000000000000", 0x24}], 0x1, 0x0, 0x0, 0x1f000008}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x10, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='net_cls.classid\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000080)=0x1, 0x12) 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, 0x4, 0x0, @perf_config_ext={0x4, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000680)="240000002c006b6c1d0000007ea60852c8fb97eb00000000000000004010000000000000", 0x24}], 0x1, 0x0, 0x0, 0x1f000008}, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x10, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) (async) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='net_cls.classid\x00', 0x2, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000080)=0x1, 0x12) (async) 3.388901048s ago: executing program 0 (id=6169): perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x41, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, @perf_config_ext={0x4, 0x8}, 0x4000, 0x0, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x1) (async) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async, rerun: 64) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f00000006c0)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x0, 0x94, &(0x7f0000000180)=""/148, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffff0b}, 0x94) (rerun: 64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f0000000e40)="04d31fcd275bfc58188e699fa7c9", 0x0, 0x947, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 64) r1 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xdf, 0x0, 0x4, 0x0, 0x0, 0x0, 0x660d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x34, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = socket$kcm(0x10, 0x2, 0x0) (async) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{0x0}], 0x1}, 0x0) (async) recvmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001600)}, 0x0) (async) r5 = socket$kcm(0x1e, 0x5, 0x0) sendmsg$kcm(r5, &(0x7f0000000100)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x2, @empty, 'bond0\x00'}}, 0x80, 0x0}, 0x0) (async) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040), 0x0, 0x0, 0x0}, 0x38) openat$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0), 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x4) (async) socket$kcm(0x10, 0x2, 0x0) (async, rerun: 64) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async, rerun: 64) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe33) (async) r6 = socket$kcm(0x10, 0x2, 0x0) r7 = perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x80204, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000340), 0x3}, 0x10d811, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) (rerun: 32) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) openat$ppp(0xffffffffffffff9c, 0x0, 0x100, 0x0) sendmsg$kcm(r6, &(0x7f0000000080)={0x0, 0xfcff, &(0x7f0000000000)=[{&(0x7f0000000140)="d80000001c0081044e81f782db44b9040a1d080220000000401296a1180002000000000040000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) sendmsg$inet(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000000c0)="5c00000014006b05c84e21000ab16d6e230675f802000000440002005817d30461bc24eeb556a705251e6182149a36c23d3b48dfd8cdbf9367b098fa51f60a64c9f408000000e786a6d0bdd70000b6c0504bb9189d9193e9bd1c1b78", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) socket$kcm(0x2, 0x922000000001, 0x106) (async, rerun: 32) socket$kcm(0x10, 0x2, 0x0) 3.329154103s ago: executing program 4 (id=6170): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x18, 0x0, &(0x7f0000000480), 0x0, 0x6, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xa2}, 0x94) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="0401020028000b05d25a806f8c6394f90324fc600d00020016000100ff3582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0xd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x0, 0x4, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xa, 0x1, 0x0, 0x3, 0x0, 0x1000, 0x1218, 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, 0x1, 0x4, @perf_bp={0x0, 0x6}, 0x4108, 0x2, 0xfffffffc, 0x6, 0x8, 0x5, 0x806, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0xb) socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(0xffffffffffffffff, &(0x7f0000002480)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x41, 0x0, 0x11}, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) close(r1) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r5 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r5, 0x84, 0x64, &(0x7f0000000000)=r8, 0x10) setsockopt$sock_attach_bpf(r1, 0x84, 0x64, &(0x7f0000000000)=r4, 0x10) 3.187784125s ago: executing program 5 (id=6171): bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r0, 0x0, 0x0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) 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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x26, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) 3.122015902s ago: executing program 2 (id=6172): ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) (async) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) perf_event_open$cgroup(&(0x7f0000000700)={0xe35c47c27effc131, 0x80, 0x8, 0xc0, 0x2, 0x6, 0x0, 0x800, 0x5100, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x3, 0x1}, 0x2882, 0x3, 0x4, 0x4, 0x1, 0xfffff987, 0xfff4, 0x0, 0xa7, 0x0, 0x8}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x4) socket$kcm(0x10, 0x2, 0x10) (async) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e02002200356bd25a806f8c6394f91124fc60040017010a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800002000000000000000000000000071122900000000009700000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800002000000000000000000000000071122900000000009700000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) perf_event_open$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}, 0xa480}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xa480}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) close(r4) socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r4, 0x8b15, &(0x7f0000000000)={'wlan1\x00', @remote}) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000440)=ANY=[], 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r5, 0x58, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={r1, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000200)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x9, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x3f, &(0x7f0000000540)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000600), &(0x7f0000000640), 0x8, 0xd, 0x8, 0x8, &(0x7f0000000680)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r6, @fallback=0x11, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xa9}, 0x10, r7}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r6, @fallback=0x11, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xa9}, 0x10, r7}, 0x94) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="0f00"/20, @ANYRES32=r6, @ANYRES32=r4, @ANYBLOB="05000000040000000300"/28], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) close(r0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'gre0\x00', 0x10}) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'gre0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x89f0, &(0x7f0000000080)) sendmsg(r8, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)="efa8", 0x2}], 0x1}, 0x40000) 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, 0x4, 0x0, @perf_config_ext={0x8, 0x4}, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/../file0/../file0/file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x19, 0x5, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000780)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, @cgroup_sockopt=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x19, 0x5, &(0x7f0000000a40)=ANY=[@ANYBLOB="180000000900000000000000010000001800000001000040000000000000000095000000000000006a0797a189ec27a8fe05bdccd4b9f0988275b9e2b0ae612751df2fedb968a4121607c7ba02028761755e35a8ca00f08aa1932737757a2093cb675255fb101cd557322f646016b1dcf7c94c5f69eeeea94716ee394c02410c5eb9d52ca103b59efea34dba7125458ce4c1abb46d877a08b9a618b0e6c5995519da26a81af7f95969ed026732bea860e0ba233447a78c7cc7efb780b914c016f4754d2072b5694a96eb477b8d09be4e14dfdf5ef45fcb18fef3c7eb89cebda8927fde20d2fe58e0c85a6717009b694120bfb4904da2bde7b46db9a112555ed5766315e7eae440c57b101bf4b3c8000000009f1ca3995da92e37444eba8991fb109fd15977e82fb4b1d913a3d641e88d193072dd06db62a2acbd7d2791ee557404158b04182dda4b2f"], &(0x7f0000000780)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, @cgroup_sockopt=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x21, 0x2, 0x2) (async) socket$kcm(0x21, 0x2, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000000c0)='GPL\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)) 3.014513231s ago: executing program 0 (id=6173): socket$kcm(0x2, 0x200000000000001, 0x106) 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={0xfffffffffffff56a, 0x100000000}, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) sendmsg$inet(r1, &(0x7f00000004c0)={&(0x7f0000000080)={0x2, 0xfc00, @dev={0xac, 0x14, 0x14, 0xff}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1}, 0x3e8) 2.80011919s ago: executing program 0 (id=6174): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000010880)=@base={0x13, 0x4, 0x8, 0xc}, 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0b0000000500000002"], 0x48) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r1, r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000001780)={0x15, 0xe, &(0x7f0000000a40)=ANY=[], 0x0, 0x1b4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35}, 0x94) r2 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x10, &(0x7f0000000400)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@call={0x85, 0x0, 0x0, 0x5}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0xa, 0x5, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(0x0, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0xfffffffe, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x4, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="b400000000000000dd0a00000000000073019a00000000009500000000000000c0bfce17ab1c7de3a4ddd11f2cba1da158a9f5d83698b6ec0c4ef67ded095556eb2172f17f11aaeedcfd9e180a43a6beb8ec7b25b994f2e5f03e27f4b3136b25e70a3a28fcc52a"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x300}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = gettid() sendmsg$unix(r5, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=[@cred={{0x1c, 0x1, 0x2, {r6, 0xee01, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}, 0x20000000) recvmsg$unix(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=[@rights={{0x10}}, @rights={{0x10}}, @rights={{0x10}}, @rights={{0x10}}, @rights={{0x10}}, @rights={{0x10}}], 0x60}, 0x2160) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'gre0\x00'}) r7 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="043900002000"], 0x33fe0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000080)=@bpf_lsm={0xd, 0x5, 0x0, &(0x7f0000000000)='GPL\x00'}, 0x94) 2.681631791s ago: executing program 2 (id=6175): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa}, 0x0, 0xc8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xbd0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r1, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x800) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r3 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r3, &(0x7f0000001000)={&(0x7f0000000080)={0x2, 0x29, @multicast2}, 0x10, &(0x7f0000000940)=[{&(0x7f0000001040)="5346f7f875528ef24043c68e04180a33", 0x10}], 0x1, &(0x7f0000000580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x14}, @loopback}}}], 0x20}, 0x4) write$cgroup_subtree(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce81ea038800fe08000e40000200875a65969ff57b00ff020000000000000000000000000001e2607e15e697ab"], 0xfdef) 2.680147661s ago: executing program 4 (id=6176): 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, &(0x7f0000000380)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000140)="b9158edfaa57fef007fdffffffff", 0x0, 0xdc, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x700}, 0x50) 2.564570281s ago: executing program 5 (id=6177): r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x43cd, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000380), 0x12) 2.536496024s ago: executing program 4 (id=6178): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="5c00000014006b", 0x7}, {&(0x7f00000017c0)="00000000ffffffff1f01a0c9a1171aa56a8d710000c073e99f8f2ffed6bd642c1238663e9e5189a46cb56c776afa8ec3d4d4d9c0648fc18bad3a6b5656235d60cb5af5c5a69e10ed9fd4ea", 0x4b}, {&(0x7f0000001840)="9a9245a259250adbc6e2", 0xa}], 0x3, 0x0, 0x0, 0x1f00c00e}, 0x0) r1 = perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x8, &(0x7f0000000040), 0xcf) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x20c0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000e0df202c2d728120000000000000061100800000000007b0ae0ff00000000"], &(0x7f0000000100)='GPL\x00', 0x4, 0xd2, &(0x7f00000002c0)=""/210}, 0x80) r5 = socket$kcm(0x2, 0x200000000000006, 0x0) close(r5) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x541b, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f00000001c0)={'veth0_macvtap\x00', @remote}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(r7, &(0x7f0000000840)=ANY=[@ANYBLOB="1e0308004d6b71ef288563"], 0xffdd) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000140)={'wlan0\x00', 0x800}) r8 = getpid() perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x20, 0xfa, 0x7, 0x7f, 0x0, 0x246, 0x18000, 0x12, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x54, 0x100}, 0x410, 0x7, 0x8, 0x3, 0xbd2, 0x5, 0x9, 0x0, 0x4, 0x0, 0xe25c}, r8, 0xf, r1, 0x8) ioctl$TUNGETSNDBUF(r6, 0x800454d3, &(0x7f00000002c0)) 2.47007253s ago: executing program 0 (id=6179): 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, &(0x7f0000000380)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000140)="b9158edfaa57fef007fdffffffff", 0x0, 0xdc, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x700}, 0x50) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)=@generic={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x18) r1 = bpf$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) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x6}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r2}, &(0x7f0000000000), &(0x7f0000000080)=r1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0x58, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000440)={0xffffffffffffffff}, 0x4) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0), 0x34) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r5, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000540)=@bpf_ext={0x1c, 0xb, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0xb2}, @map_idx_val={0x18, 0x1, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40000000}, @alu={0x7, 0x0, 0xc, 0xa, 0x4, 0xffffffffffffffff, 0x1}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r2}}]}, &(0x7f0000000100)='GPL\x00', 0x6, 0x0, 0x0, 0x40f00, 0x40, '\x00', r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000400)={0x0, 0x9, 0x100, 0xfffffff9}, 0x10, 0x18050, r4, 0x7, &(0x7f0000000480)=[r5], &(0x7f00000004c0)=[{0x5, 0x5, 0xa}, {0x4, 0x5, 0x6, 0x7}, {0x2, 0x5, 0x6, 0xb}, {0x4, 0x5, 0x9, 0x4}, {0x4, 0x2, 0xd, 0x5}, {0x1, 0x2, 0x8, 0xb}, {0x5, 0x3, 0xb, 0xb}], 0x10, 0x6}, 0x94) 2.414206624s ago: executing program 2 (id=6180): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x18, 0x0, &(0x7f0000000480), 0x0, 0x6, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xa2}, 0x94) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="0401020028000b05d25a806f8c6394f90324fc600d00020016000100ff3582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0xd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x0, 0x4, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xa, 0x1, 0x0, 0x3, 0x0, 0x1000, 0x1218, 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, 0x1, 0x4, @perf_bp={0x0, 0x6}, 0x4108, 0x2, 0xfffffffc, 0x6, 0x8, 0x5, 0x806, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0xb) socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(0xffffffffffffffff, &(0x7f0000002480)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x41, 0x0, 0x11}, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) close(r1) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) socket$kcm(0x2, 0x5, 0x84) 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) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10, 0x0}, 0x40040d4) setsockopt$sock_attach_bpf(r1, 0x84, 0x64, &(0x7f0000000000)=r4, 0x10) 2.274815837s ago: executing program 5 (id=6181): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8943, &(0x7f0000000000)={'wlan1\x00', @random='\x00\x00\x00 \x00'}) 2.103163982s ago: executing program 0 (id=6182): socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x8, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x55, 0xeb, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x9010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x9, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x4, 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, 0x1, @perf_bp={0x0, 0x6}, 0x5000, 0x0, 0x0, 0x0, 0x0, 0xa}, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000040), 0xcf) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000003c80)="d800000019008111e0020f060d8107040a60000060020000000455a12a00090008000699e3ffffff14000500fe80817806000500000000000074d67f6f9400f7d1d9bbe94fa27108a007a240c77f01896034277ce06bbace8037cb39b62ee5a7cef4090000001fb791643a5e83d42365f003724a365ce4b11602b2a10000000014d6d930dfe1d9c322fe040000005025acca262f3d40fad96267e004dcdf634c1f215ce3bb9ad809d50b69b42a9ecbee5de6ccd44242f4d643f6fd0f26187b51f9ffffff0000e1fffffffffffff39956e4", 0xd1}], 0x1}, 0x40) sendmsg$kcm(r0, &(0x7f0000001240)={&(0x7f0000000940)=@generic={0xa, "8ab77fa26849ff263ef30c98b353011a5990650042e2dacdc165ececece6be1862e2adacd2737d00ad6f9fa9f3d7145e15dd9fb1a7adc211220963ad5def53b911ba5b9da13641f982757012a7496de0b3a36f5849f260c603dbc317f54b901ee80ea6132ca6e88c776553e1833052ca376304313c5637786a36a4b83857"}, 0x80, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x94) r1 = socket$kcm(0x10, 0x3, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000027c0)=""/4047, 0xfcf}, {&(0x7f0000001680)=""/4080, 0xff0}], 0x2}, 0x40000100) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/54, 0x36}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f00000047c0)=""/4095, 0xfff}], 0x3}, 0x10000) sendmsg$inet(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046bf68187bae53dca2ba35bda6a876c1d0048007ea608649e7524765f0ef82e3c0000a705259a3651f60a84c9f4d4938037e70e4509c5bb00000000e513aeac9bf2bee150d5fe8600000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x20000000) socket$kcm(0xa, 0x2, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffbfffff, 0xffffffffffffffff, 0x5) r2 = socket$kcm(0xa, 0x6, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(0x3) sendmsg$inet(r3, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000900)='T', 0x1}], 0x1}, 0x4048841) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000002280)=ANY=[@ANYBLOB="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"/3636], &(0x7f0000000040)='GPL\x00', 0x4, 0xfdc0, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp}, 0x70) setsockopt$sock_attach_bpf(r2, 0x29, 0x1b, &(0x7f0000000100)=r4, 0x120) 0s ago: executing program 5 (id=6183): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x10, &(0x7f0000000ac0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000000000000850000001700000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0xfca804a0, 0x0, 0x0, 0x0, 0x0, 0xc00d, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 64) r2 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) (async, rerun: 64) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94) (async, rerun: 32) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (rerun: 32) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) (async) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') (async, rerun: 32) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x1ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x45, 0xff, 0x0, 0x80, 0x0, 0xee6, 0x14a0, 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, 0x7b7b, 0x2, @perf_config_ext={0x7fff, 0xaec}, 0x110104, 0x32, 0x0, 0x3, 0x2, 0x3, 0x1, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x1, 0xffffffffffffffff, 0x9) (async, rerun: 64) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x12, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000071123600000000009500000000000000e805daf1"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x49) (async, rerun: 64) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r5, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="02000000000a"}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000080)) (async) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r7 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x10, &(0x7f0000000000)=@framed={{0x18, 0x6}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r7}, {}, {}, {0x7, 0x0, 0xb, 0x7}}, @printk]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="1806000000000000000000000000000018120000", @ANYRES32=r7, @ANYBLOB="0000000000000000b703000001000000850000000c000000b7000000000000009500000000000000"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r7}, &(0x7f0000000200), &(0x7f00000003c0)=r8}, 0x20) r9 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r9, &(0x7f0000000840)={&(0x7f0000000080)=@phonet={0x23, 0xd, 0x1, 0x4}, 0x80, 0x0}, 0xc4140) (async) r10 = perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0xf5, 0x0, 0x8, 0xff, 0x0, 0xf3bd, 0x1200, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x100, 0x0, @perf_config_ext={0x5, 0x48000}, 0x11, 0x4, 0xfffffff7, 0x7, 0x0, 0x10, 0x2, 0x0, 0x800, 0x0, 0x8000000000000000}, 0x0, 0xf, r2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r10, 0x2402, 0x7ff) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/net\x00') (async, rerun: 32) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') (async, rerun: 32) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') kernel console output (not intermixed with test programs): 0416] netlink: 'syz.2.5401': attribute type 21 has an invalid length. [ 733.952427][T20423] FAULT_INJECTION: forcing a failure. [ 733.952427][T20423] name failslab, interval 1, probability 0, space 0, times 0 [ 733.994051][T20423] CPU: 0 PID: 20423 Comm: syz.0.5406 Not tainted syzkaller #0 [ 734.001880][T20423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 734.012329][T20423] Call Trace: [ 734.015655][T20423] [ 734.018706][T20423] dump_stack_lvl+0x188/0x250 [ 734.023814][T20423] ? show_regs_print_info+0x20/0x20 [ 734.029389][T20423] ? load_image+0x400/0x400 [ 734.034073][T20423] ? __might_sleep+0xf0/0xf0 [ 734.038891][T20423] ? __lock_acquire+0x7d10/0x7d10 [ 734.044186][T20423] should_fail+0x38c/0x4c0 [ 734.048661][T20423] should_failslab+0x5/0x20 [ 734.053300][T20423] slab_pre_alloc_hook+0x51/0xc0 [ 734.058306][T20423] __kmalloc_node_track_caller+0x68/0x3a0 [ 734.064067][T20423] ? netlink_sendmsg+0x654/0xbe0 [ 734.069047][T20423] ? netlink_sendmsg+0x654/0xbe0 [ 734.074054][T20423] ? netlink_sendmsg+0x654/0xbe0 [ 734.079286][T20423] __alloc_skb+0x22c/0x750 [ 734.083814][T20423] netlink_sendmsg+0x654/0xbe0 [ 734.088632][T20423] ? netlink_getsockopt+0x570/0x570 [ 734.094132][T20423] ? aa_sock_msg_perm+0x94/0x150 [ 734.099215][T20423] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 734.104600][T20423] ? security_socket_sendmsg+0x7c/0xa0 [ 734.110292][T20423] ? netlink_getsockopt+0x570/0x570 [ 734.115882][T20423] ____sys_sendmsg+0x5b7/0x8f0 [ 734.121043][T20423] ? __sys_sendmsg_sock+0x30/0x30 [ 734.126244][T20423] ? import_iovec+0x6f/0xa0 [ 734.130993][T20423] ___sys_sendmsg+0x236/0x2e0 [ 734.135894][T20423] ? __sys_sendmsg+0x2a0/0x2a0 [ 734.140991][T20423] __se_sys_sendmsg+0x1af/0x290 [ 734.146084][T20423] ? __x64_sys_sendmsg+0x80/0x80 [ 734.151561][T20423] ? syscall_enter_from_user_mode+0x2a/0x70 [ 734.158257][T20423] do_syscall_64+0x4c/0xa0 [ 734.163172][T20423] ? clear_bhb_loop+0x30/0x80 [ 734.167905][T20423] ? clear_bhb_loop+0x30/0x80 [ 734.173453][T20423] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 734.179775][T20423] RIP: 0033:0x7f0621187629 [ 734.184335][T20423] 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 [ 734.206243][T20423] RSP: 002b:00007f061f3e1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 734.216238][T20423] RAX: ffffffffffffffda RBX: 00007f0621400fa0 RCX: 00007f0621187629 [ 734.225085][T20423] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000004 [ 734.234910][T20423] RBP: 00007f061f3e1090 R08: 0000000000000000 R09: 0000000000000000 [ 734.243597][T20423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 734.253421][T20423] R13: 00007f0621401038 R14: 00007f0621400fa0 R15: 00007ffcf92b1e38 [ 734.262909][T20423] [ 734.300035][T20416] netlink: 'syz.2.5401': attribute type 10 has an invalid length. [ 734.337839][T20416] bond0: (slave bond_slave_0): Releasing backup interface [ 734.385361][T20418] netlink: 'syz.4.5405': attribute type 1 has an invalid length. [ 734.407719][T20418] netlink: 'syz.4.5405': attribute type 4 has an invalid length. [ 734.434327][T20418] netlink: 9462 bytes leftover after parsing attributes in process `syz.4.5405'. [ 734.620469][T20431] netlink: 'syz.2.5409': attribute type 10 has an invalid length. [ 734.632095][T20430] netlink: 'syz.1.5418': attribute type 1 has an invalid length. [ 734.654079][T20428] delete_channel: no stack [ 734.656637][T20431] netlink: 40 bytes leftover after parsing attributes in process `syz.2.5409'. [ 734.674135][T20430] netlink: 'syz.1.5418': attribute type 4 has an invalid length. [ 734.685224][T20430] netlink: 9462 bytes leftover after parsing attributes in process `syz.1.5418'. [ 734.706986][T20431] netlink: 'syz.2.5409': attribute type 10 has an invalid length. [ 734.752684][T20434] netlink: 1057 bytes leftover after parsing attributes in process `syz.2.5409'. [ 734.780841][T20431] netlink: 40 bytes leftover after parsing attributes in process `syz.2.5409'. [ 734.804762][T20437] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.5412'. [ 734.846245][T20433] can: request_module (can-proto-3) failed. [ 735.100701][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 735.126482][T20448] netlink: 'syz.2.5415': attribute type 21 has an invalid length. [ 735.176337][T20448] netlink: 128 bytes leftover after parsing attributes in process `syz.2.5415'. [ 735.201660][T20448] netlink: 3 bytes leftover after parsing attributes in process `syz.2.5415'. [ 735.273229][T20448] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.5415'. [ 735.734189][T20470] FAULT_INJECTION: forcing a failure. [ 735.734189][T20470] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 735.819107][T20470] CPU: 0 PID: 20470 Comm: syz.3.5423 Not tainted syzkaller #0 [ 735.826659][T20470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 735.837045][T20470] Call Trace: [ 735.840498][T20470] [ 735.843711][T20470] dump_stack_lvl+0x188/0x250 [ 735.848863][T20470] ? show_regs_print_info+0x20/0x20 [ 735.854291][T20470] ? load_image+0x400/0x400 [ 735.859026][T20470] ? __lock_acquire+0x7d10/0x7d10 [ 735.864737][T20470] ? aa_sk_perm+0x910/0x910 [ 735.869567][T20470] should_fail+0x38c/0x4c0 [ 735.874149][T20470] _copy_from_user+0x2e/0x170 [ 735.879045][T20470] sock_setsockopt+0x2e5/0x24c0 [ 735.884080][T20470] ? __sock_set_mark+0x150/0x150 [ 735.889066][T20470] ? __lock_acquire+0x7d10/0x7d10 [ 735.894525][T20470] ? aa_sk_perm+0x7dc/0x910 [ 735.899198][T20470] ? aa_af_perm+0x340/0x340 [ 735.904032][T20470] ? __fget_files+0x40f/0x480 [ 735.908898][T20470] ? aa_sock_opt_perm+0x74/0x100 [ 735.913993][T20470] ? bpf_lsm_socket_setsockopt+0x5/0x10 [ 735.919592][T20470] ? security_socket_setsockopt+0x7a/0xa0 [ 735.925482][T20470] __sys_setsockopt+0x2f6/0x3d0 [ 735.930697][T20470] __x64_sys_setsockopt+0xb1/0xc0 [ 735.936049][T20470] do_syscall_64+0x4c/0xa0 [ 735.940751][T20470] ? clear_bhb_loop+0x30/0x80 [ 735.945571][T20470] ? clear_bhb_loop+0x30/0x80 [ 735.950476][T20470] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 735.956595][T20470] RIP: 0033:0x7f8f05ff8629 [ 735.961122][T20470] 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 [ 735.982628][T20470] RSP: 002b:00007f8f04252028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 735.991179][T20470] RAX: ffffffffffffffda RBX: 00007f8f06271fa0 RCX: 00007f8f05ff8629 [ 735.999914][T20470] RDX: 0000000000000041 RSI: 0000000000000001 RDI: 000000000000000a [ 736.008036][T20470] RBP: 00007f8f04252090 R08: 0000000000000004 R09: 0000000000000000 [ 736.016580][T20470] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000001 [ 736.024587][T20470] R13: 00007f8f06272038 R14: 00007f8f06271fa0 R15: 00007ffddc25f2d8 [ 736.032799][T20470] [ 736.075168][T20465] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 736.491152][T20501] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 736.505918][T20501] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 736.948312][T20524] FAULT_INJECTION: forcing a failure. [ 736.948312][T20524] name failslab, interval 1, probability 0, space 0, times 0 [ 736.982969][T20524] CPU: 0 PID: 20524 Comm: syz.0.5444 Not tainted syzkaller #0 [ 736.990945][T20524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 737.002148][T20524] Call Trace: [ 737.005726][T20524] [ 737.009372][T20524] dump_stack_lvl+0x188/0x250 [ 737.014353][T20524] ? show_regs_print_info+0x20/0x20 [ 737.019785][T20524] ? load_image+0x400/0x400 [ 737.024674][T20524] ? __might_sleep+0xf0/0xf0 [ 737.029540][T20524] ? __lock_acquire+0x7d10/0x7d10 [ 737.034811][T20524] should_fail+0x38c/0x4c0 [ 737.039368][T20524] should_failslab+0x5/0x20 [ 737.044002][T20524] slab_pre_alloc_hook+0x51/0xc0 [ 737.049609][T20524] kmem_cache_alloc_node+0x47/0x2d0 [ 737.055066][T20524] ? perf_event_alloc+0x161/0x2240 [ 737.060239][T20524] perf_event_alloc+0x161/0x2240 [ 737.066090][T20524] ? do_raw_spin_unlock+0x11d/0x230 [ 737.071633][T20524] ? alloc_fd+0x598/0x630 [ 737.076572][T20524] __se_sys_perf_event_open+0x5de/0x1bb0 [ 737.082482][T20524] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 737.088196][T20524] ? lockdep_hardirqs_on+0x94/0x140 [ 737.093524][T20524] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 737.099439][T20524] do_syscall_64+0x4c/0xa0 [ 737.104405][T20524] ? clear_bhb_loop+0x30/0x80 [ 737.109285][T20524] ? clear_bhb_loop+0x30/0x80 [ 737.114235][T20524] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 737.120514][T20524] RIP: 0033:0x7f0621187629 [ 737.125074][T20524] 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 [ 737.145666][T20524] RSP: 002b:00007f061f3e1028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 737.154400][T20524] RAX: ffffffffffffffda RBX: 00007f0621400fa0 RCX: 00007f0621187629 [ 737.162705][T20524] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000200000000000 [ 737.171268][T20524] RBP: 00007f061f3e1090 R08: 0000000000000000 R09: 0000000000000000 [ 737.180054][T20524] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 737.188403][T20524] R13: 00007f0621401038 R14: 00007f0621400fa0 R15: 00007ffcf92b1e38 [ 737.196777][T20524] [ 738.849524][T20549] __nla_validate_parse: 6 callbacks suppressed [ 738.849579][T20549] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.5452'. [ 739.109146][T20558] IPv6: Can't replace route, no match found [ 741.871571][T20597] validate_nla: 7 callbacks suppressed [ 741.871595][T20597] netlink: 'syz.1.5471': attribute type 10 has an invalid length. [ 742.322821][T20613] sock: sock_set_timeout: `syz.1.5476' (pid 20613) tries to set negative timeout [ 742.663480][T20624] netlink: 192436 bytes leftover after parsing attributes in process `syz.2.5481'. [ 742.724029][T20624] openvswitch: netlink: Duplicate key (type 0). [ 743.562952][T20640] netlink: 'syz.2.5486': attribute type 10 has an invalid length. [ 744.855576][T20642] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.5487'. [ 744.963587][T20644] netlink: 'syz.3.5489': attribute type 49 has an invalid length. [ 745.136543][T20644] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.5489'. [ 745.454759][T20661] device wlan0 entered promiscuous mode [ 745.524128][T20658] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.5494'. [ 745.551916][T20658] netlink: 6332 bytes leftover after parsing attributes in process `syz.3.5494'. [ 745.602370][T20654] netlink: 'syz.4.5493': attribute type 9 has an invalid length. [ 745.622464][T20665] device syzkaller0 entered promiscuous mode [ 745.630192][T20654] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.5493'. [ 746.210023][T20676] netlink: 'syz.1.5497': attribute type 10 has an invalid length. [ 746.246578][T20676] bridge0: port 2(bridge_slave_1) entered disabled state [ 746.255175][T20676] bridge0: port 1(bridge_slave_0) entered disabled state [ 746.393819][T20676] bridge0: port 2(bridge_slave_1) entered blocking state [ 746.402936][T20676] bridge0: port 2(bridge_slave_1) entered forwarding state [ 746.411592][T20676] bridge0: port 1(bridge_slave_0) entered blocking state [ 746.419682][T20676] bridge0: port 1(bridge_slave_0) entered forwarding state [ 746.498103][T20676] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 746.538409][T20679] netlink: 'syz.2.5498': attribute type 21 has an invalid length. [ 746.564467][T20679] netlink: 132 bytes leftover after parsing attributes in process `syz.2.5498'. [ 746.634471][T20685] netlink: 'syz.3.5501': attribute type 10 has an invalid length. [ 747.279584][T20708] netlink: 'syz.3.5508': attribute type 4 has an invalid length. [ 747.294663][T20708] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.5508'. [ 747.558374][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.565211][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 748.194051][T20739] netlink: 'syz.2.5516': attribute type 10 has an invalid length. [ 748.274339][T20737] netlink: 176 bytes leftover after parsing attributes in process `syz.4.5517'. [ 748.344229][T20747] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.5519'. [ 748.444208][T20742] FAULT_INJECTION: forcing a failure. [ 748.444208][T20742] name failslab, interval 1, probability 0, space 0, times 0 [ 748.473824][T20749] device macvlan1 entered promiscuous mode [ 748.501205][T20742] CPU: 1 PID: 20742 Comm: syz.3.5520 Not tainted syzkaller #0 [ 748.514386][T20742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 748.526174][T20742] Call Trace: [ 748.530284][T20742] [ 748.533454][T20742] dump_stack_lvl+0x188/0x250 [ 748.539508][T20742] ? show_regs_print_info+0x20/0x20 [ 748.545693][T20742] ? load_image+0x400/0x400 [ 748.552337][T20742] ? __might_sleep+0xf0/0xf0 [ 748.558603][T20742] ? __lock_acquire+0x7d10/0x7d10 [ 748.564520][T20742] should_fail+0x38c/0x4c0 [ 748.570541][T20742] should_failslab+0x5/0x20 [ 748.576859][T20742] slab_pre_alloc_hook+0x51/0xc0 [ 748.582816][T20742] __kmalloc_node_track_caller+0x68/0x3a0 [ 748.591142][T20742] ? netlink_ack+0x372/0xb50 [ 748.598758][T20742] ? kmem_cache_alloc_node+0x162/0x2d0 [ 748.609764][T20742] ? __alloc_skb+0xf4/0x750 [ 748.616911][T20742] ? netlink_ack+0x372/0xb50 [ 748.623380][T20742] __alloc_skb+0x22c/0x750 [ 748.630618][T20742] netlink_ack+0x372/0xb50 [ 748.635547][T20742] ? netlink_dump+0xcf0/0xcf0 [ 748.642712][T20742] ? inet_diag_unregister+0xb0/0xb0 [ 748.651306][T20742] ? sock_diag_rcv_msg+0x18a/0x3e0 [ 748.658294][T20742] netlink_rcv_skb+0x27a/0x440 [ 748.664592][T20742] ? sock_diag_bind+0xa0/0xa0 [ 748.670758][T20742] ? netlink_ack+0xb50/0xb50 [ 748.677038][T20742] ? __lock_acquire+0x7d10/0x7d10 [ 748.683120][T20742] sock_diag_rcv+0x26/0x40 [ 748.689945][T20742] netlink_unicast+0x774/0x920 [ 748.697425][T20742] netlink_sendmsg+0x8ba/0xbe0 [ 748.703346][T20742] ? netlink_getsockopt+0x570/0x570 [ 748.710061][T20742] ? aa_sock_msg_perm+0x94/0x150 [ 748.718012][T20742] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 748.725444][T20742] ? security_socket_sendmsg+0x7c/0xa0 [ 748.733946][T20742] ? netlink_getsockopt+0x570/0x570 [ 748.740705][T20742] ____sys_sendmsg+0x5b7/0x8f0 [ 748.746251][T20742] ? __sys_sendmsg_sock+0x30/0x30 [ 748.752663][T20742] ? import_iovec+0x6f/0xa0 [ 748.759031][T20742] ___sys_sendmsg+0x236/0x2e0 [ 748.764192][T20742] ? __sys_sendmsg+0x2a0/0x2a0 [ 748.771480][T20742] ? trace_event_raw_event_lock+0x270/0x270 [ 748.780860][T20742] ? vfs_write+0x8b2/0xd60 [ 748.786298][T20742] __se_sys_sendmsg+0x1af/0x290 [ 748.793830][T20742] ? __x64_sys_sendmsg+0x80/0x80 [ 748.800351][T20742] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 748.808278][T20742] ? lockdep_hardirqs_on+0x94/0x140 [ 748.817141][T20742] do_syscall_64+0x4c/0xa0 [ 748.824511][T20742] ? clear_bhb_loop+0x30/0x80 [ 748.831119][T20742] ? clear_bhb_loop+0x30/0x80 [ 748.836442][T20742] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 748.844896][T20742] RIP: 0033:0x7f8f05ff8629 [ 748.849946][T20742] 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 [ 748.876885][T20742] RSP: 002b:00007f8f04252028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 748.886239][T20742] RAX: ffffffffffffffda RBX: 00007f8f06271fa0 RCX: 00007f8f05ff8629 [ 748.897124][T20742] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000004 [ 748.907761][T20742] RBP: 00007f8f04252090 R08: 0000000000000000 R09: 0000000000000000 [ 748.917455][T20742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 748.927288][T20742] R13: 00007f8f06272038 R14: 00007f8f06271fa0 R15: 00007ffddc25f2d8 [ 748.938603][T20742] [ 749.053642][T20754] netlink: 'syz.2.5532': attribute type 10 has an invalid length. [ 749.385707][T20768] netlink: 'syz.1.5526': attribute type 9 has an invalid length. [ 749.426407][T20770] netlink: 'syz.4.5522': attribute type 10 has an invalid length. [ 749.452243][T20768] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.5526'. [ 749.973388][T20785] device wlan0 entered promiscuous mode [ 750.023738][T20786] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 750.054130][T20786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 750.931426][T20825] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.5543'. [ 751.385579][T20833] netlink: 'syz.1.5544': attribute type 9 has an invalid length. [ 751.394251][T20833] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.5544'. [ 753.537652][T20830] device wlan0 entered promiscuous mode [ 753.821185][T20839] netlink: 763 bytes leftover after parsing attributes in process `syz.0.5546'. [ 753.950598][T20839] netlink: 'syz.0.5546': attribute type 16 has an invalid length. [ 753.971510][T20839] netlink: 48 bytes leftover after parsing attributes in process `syz.0.5546'. [ 754.142510][T20860] netlink: 'syz.4.5550': attribute type 39 has an invalid length. [ 754.355967][T20860] device hsr_slave_1 left promiscuous mode [ 754.483672][T20868] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.5554'. [ 754.587365][T20879] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.5568'. [ 754.918989][T20893] FAULT_INJECTION: forcing a failure. [ 754.918989][T20893] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 754.974401][T20893] CPU: 0 PID: 20893 Comm: syz.2.5562 Not tainted syzkaller #0 [ 754.982157][T20893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 754.992502][T20893] Call Trace: [ 754.995829][T20893] [ 754.998892][T20893] dump_stack_lvl+0x188/0x250 [ 755.003864][T20893] ? show_regs_print_info+0x20/0x20 [ 755.009315][T20893] ? load_image+0x400/0x400 [ 755.014089][T20893] ? __lock_acquire+0x7d10/0x7d10 [ 755.019385][T20893] should_fail+0x38c/0x4c0 [ 755.023891][T20893] _copy_from_user+0x2e/0x170 [ 755.028933][T20893] __sys_bpf+0x26d/0x6f0 [ 755.033470][T20893] ? bpf_link_show_fdinfo+0x380/0x380 [ 755.038996][T20893] __x64_sys_bpf+0x78/0x90 [ 755.043722][T20893] do_syscall_64+0x4c/0xa0 [ 755.048370][T20893] ? clear_bhb_loop+0x30/0x80 [ 755.053209][T20893] ? clear_bhb_loop+0x30/0x80 [ 755.058031][T20893] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 755.064189][T20893] RIP: 0033:0x7fc4778ec629 [ 755.068939][T20893] 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 [ 755.088984][T20893] RSP: 002b:00007fc475b46028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 755.098200][T20893] RAX: ffffffffffffffda RBX: 00007fc477b65fa0 RCX: 00007fc4778ec629 [ 755.107714][T20893] RDX: 0000000000000048 RSI: 000020000000e000 RDI: 0000000000000005 [ 755.116126][T20893] RBP: 00007fc475b46090 R08: 0000000000000000 R09: 0000000000000000 [ 755.124283][T20893] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 755.132723][T20893] R13: 00007fc477b66038 R14: 00007fc477b65fa0 R15: 00007ffc203962e8 [ 755.140938][T20893] [ 755.196816][T20897] netlink: 'syz.4.5563': attribute type 25 has an invalid length. [ 755.250926][T20897] netlink: 'syz.4.5563': attribute type 29 has an invalid length. [ 755.311229][T20905] netlink: 'syz.4.5563': attribute type 21 has an invalid length. [ 755.641054][T20918] netlink: 134744 bytes leftover after parsing attributes in process `syz.1.5570'. [ 756.367914][T20928] netlink: 'syz.3.5572': attribute type 3 has an invalid length. [ 756.434893][T20929] netlink: 'syz.4.5573': attribute type 10 has an invalid length. [ 756.457269][T20928] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.5572'. [ 756.776861][T20931] netlink: 'syz.3.5572': attribute type 39 has an invalid length. [ 757.216906][T20944] netlink: 'syz.0.5576': attribute type 2 has an invalid length. [ 757.299607][T20944] netlink: 119 bytes leftover after parsing attributes in process `syz.0.5576'. [ 757.524325][T20941] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.5576'. [ 758.823919][T20977] netlink: 'syz.0.5590': attribute type 10 has an invalid length. [ 759.467692][T20994] netlink: 'syz.1.5594': attribute type 10 has an invalid length. [ 759.522133][T20994] bond0: (slave bond_slave_0): Releasing backup interface [ 759.655653][T16424] Bluetooth: hci1: command 0x0406 tx timeout [ 759.719510][T21005] FAULT_INJECTION: forcing a failure. [ 759.719510][T21005] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 759.807851][T21005] CPU: 1 PID: 21005 Comm: syz.2.5597 Not tainted syzkaller #0 [ 759.815752][T21005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 759.826109][T21005] Call Trace: [ 759.829438][T21005] [ 759.832413][T21005] dump_stack_lvl+0x188/0x250 [ 759.837150][T21005] ? show_regs_print_info+0x20/0x20 [ 759.842459][T21005] ? load_image+0x400/0x400 [ 759.847231][T21005] ? __lock_acquire+0x7d10/0x7d10 [ 759.852585][T21005] should_fail+0x38c/0x4c0 [ 759.857067][T21005] strncpy_from_user+0x32/0x360 [ 759.862096][T21005] getname_flags+0xef/0x500 [ 759.866660][T21005] do_sys_openat2+0xdd/0x4b0 [ 759.871316][T21005] ? __lock_acquire+0x7d10/0x7d10 [ 759.876496][T21005] ? do_sys_open+0xe0/0xe0 [ 759.881086][T21005] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 759.887863][T21005] ? lock_chain_count+0x20/0x20 [ 759.892856][T21005] ? vtime_user_exit+0x2c8/0x3e0 [ 759.898031][T21005] __x64_sys_openat+0x135/0x160 [ 759.903001][T21005] do_syscall_64+0x4c/0xa0 [ 759.907475][T21005] ? clear_bhb_loop+0x30/0x80 [ 759.912203][T21005] ? clear_bhb_loop+0x30/0x80 [ 759.916930][T21005] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 759.922874][T21005] RIP: 0033:0x7fc4778ec629 [ 759.927611][T21005] 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 [ 759.947982][T21005] RSP: 002b:00007fc475b46028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 759.956636][T21005] RAX: ffffffffffffffda RBX: 00007fc477b65fa0 RCX: 00007fc4778ec629 [ 759.964869][T21005] RDX: 000000000000275a RSI: 00002000000003c0 RDI: 0000000000000005 [ 759.972891][T21005] RBP: 00007fc475b46090 R08: 0000000000000000 R09: 0000000000000000 [ 759.981369][T21005] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 759.989850][T21005] R13: 00007fc477b66038 R14: 00007fc477b65fa0 R15: 00007ffc203962e8 [ 759.998045][T21005] [ 762.226850][T21053] FAULT_INJECTION: forcing a failure. [ 762.226850][T21053] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 762.355734][T21053] CPU: 1 PID: 21053 Comm: syz.2.5613 Not tainted syzkaller #0 [ 762.363288][T21053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 762.373487][T21053] Call Trace: [ 762.376812][T21053] [ 762.380033][T21053] dump_stack_lvl+0x188/0x250 [ 762.384777][T21053] ? show_regs_print_info+0x20/0x20 [ 762.390039][T21053] ? load_image+0x400/0x400 [ 762.394698][T21053] ? __lock_acquire+0x7d10/0x7d10 [ 762.399776][T21053] should_fail+0x38c/0x4c0 [ 762.405067][T21053] _copy_to_user+0x2e/0x130 [ 762.410295][T21053] simple_read_from_buffer+0xe3/0x150 [ 762.415738][T21053] proc_fail_nth_read+0x1a6/0x220 [ 762.421068][T21053] ? proc_fault_inject_write+0x310/0x310 [ 762.427324][T21053] ? fsnotify_perm+0x254/0x560 [ 762.432803][T21053] ? proc_fault_inject_write+0x310/0x310 [ 762.438683][T21053] vfs_read+0x301/0xd60 [ 762.443363][T21053] ? kernel_read+0x1e0/0x1e0 [ 762.448423][T21053] ? __fget_files+0x40f/0x480 [ 762.453343][T21053] ? mutex_lock_nested+0x17/0x20 [ 762.458713][T21053] ? __fdget_pos+0x2bf/0x370 [ 762.463993][T21053] ? ksys_read+0x71/0x260 [ 762.468598][T21053] ksys_read+0x152/0x260 [ 762.473507][T21053] ? vfs_write+0xd60/0xd60 [ 762.479028][T21053] ? lockdep_hardirqs_on+0x94/0x140 [ 762.485940][T21053] do_syscall_64+0x4c/0xa0 [ 762.490606][T21053] ? clear_bhb_loop+0x30/0x80 [ 762.495519][T21053] ? clear_bhb_loop+0x30/0x80 [ 762.500467][T21053] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 762.507427][T21053] RIP: 0033:0x7fc4778acece [ 762.512949][T21053] 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 [ 762.533779][T21053] RSP: 002b:00007fc475b45fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 762.542339][T21053] RAX: ffffffffffffffda RBX: 00007fc475b466c0 RCX: 00007fc4778acece [ 762.551048][T21053] RDX: 000000000000000f RSI: 00007fc475b460a0 RDI: 0000000000000007 [ 762.559953][T21053] RBP: 00007fc475b46090 R08: 0000000000000000 R09: 0000000000000000 [ 762.568400][T21053] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 762.576844][T21053] R13: 00007fc477b66038 R14: 00007fc477b65fa0 R15: 00007ffc203962e8 [ 762.585257][T21053] [ 762.664941][T21057] netlink: 'syz.1.5614': attribute type 1 has an invalid length. [ 762.725811][T21057] netlink: 'syz.1.5614': attribute type 4 has an invalid length. [ 762.815682][T21057] netlink: 9462 bytes leftover after parsing attributes in process `syz.1.5614'. [ 762.914238][T21061] FAULT_INJECTION: forcing a failure. [ 762.914238][T21061] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 763.097795][T21061] CPU: 1 PID: 21061 Comm: syz.0.5615 Not tainted syzkaller #0 [ 763.105429][T21061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 763.116368][T21061] Call Trace: [ 763.119831][T21061] [ 763.123578][T21061] dump_stack_lvl+0x188/0x250 [ 763.128617][T21061] ? show_regs_print_info+0x20/0x20 [ 763.133908][T21061] ? load_image+0x400/0x400 [ 763.138642][T21061] ? __lock_acquire+0x7d10/0x7d10 [ 763.143719][T21061] should_fail+0x38c/0x4c0 [ 763.148199][T21061] _copy_from_user+0x2e/0x170 [ 763.153037][T21061] __copy_msghdr_from_user+0xc9/0x630 [ 763.158844][T21061] ? verify_lock_unused+0x140/0x140 [ 763.164280][T21061] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 763.169644][T21061] ___sys_sendmsg+0x19a/0x2e0 [ 763.174388][T21061] ? __sys_sendmsg+0x2a0/0x2a0 [ 763.179300][T21061] ? vfs_write+0x8b2/0xd60 [ 763.184062][T21061] __se_sys_sendmsg+0x1af/0x290 [ 763.188966][T21061] ? __x64_sys_sendmsg+0x80/0x80 [ 763.193946][T21061] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 763.200270][T21061] ? lockdep_hardirqs_on+0x94/0x140 [ 763.205614][T21061] do_syscall_64+0x4c/0xa0 [ 763.210163][T21061] ? clear_bhb_loop+0x30/0x80 [ 763.214889][T21061] ? clear_bhb_loop+0x30/0x80 [ 763.219877][T21061] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 763.225907][T21061] RIP: 0033:0x7f0621187629 [ 763.230367][T21061] 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 [ 763.250738][T21061] RSP: 002b:00007f061f3e1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 763.259670][T21061] RAX: ffffffffffffffda RBX: 00007f0621400fa0 RCX: 00007f0621187629 [ 763.267874][T21061] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000000000000004 [ 763.276032][T21061] RBP: 00007f061f3e1090 R08: 0000000000000000 R09: 0000000000000000 [ 763.284466][T21061] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 763.292483][T21061] R13: 00007f0621401038 R14: 00007f0621400fa0 R15: 00007ffcf92b1e38 [ 763.300530][T21061] [ 763.522342][T21070] netlink: 'syz.1.5620': attribute type 21 has an invalid length. [ 763.542977][T21070] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5620'. [ 763.583355][T21070] netlink: 'syz.1.5620': attribute type 1 has an invalid length. [ 763.991726][T21075] netlink: 48 bytes leftover after parsing attributes in process `syz.4.5622'. [ 764.058806][T21077] netlink: 48 bytes leftover after parsing attributes in process `syz.4.5622'. [ 764.595048][T21090] FAULT_INJECTION: forcing a failure. [ 764.595048][T21090] name failslab, interval 1, probability 0, space 0, times 0 [ 764.697911][T21090] CPU: 0 PID: 21090 Comm: syz.1.5627 Not tainted syzkaller #0 [ 764.705648][T21090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 764.716552][T21090] Call Trace: [ 764.719890][T21090] [ 764.722952][T21090] dump_stack_lvl+0x188/0x250 [ 764.727874][T21090] ? show_regs_print_info+0x20/0x20 [ 764.733562][T21090] ? load_image+0x400/0x400 [ 764.738409][T21090] ? __might_sleep+0xf0/0xf0 [ 764.743337][T21090] ? __lock_acquire+0x7d10/0x7d10 [ 764.749092][T21090] ? netlink_insert+0xe95/0x11f0 [ 764.755056][T21090] should_fail+0x38c/0x4c0 [ 764.759659][T21090] should_failslab+0x5/0x20 [ 764.764931][T21090] slab_pre_alloc_hook+0x51/0xc0 [ 764.770182][T21090] kmem_cache_alloc_node+0x47/0x2d0 [ 764.776003][T21090] ? __alloc_skb+0xf4/0x750 [ 764.781195][T21090] __alloc_skb+0xf4/0x750 [ 764.786257][T21090] netlink_sendmsg+0x654/0xbe0 [ 764.791698][T21090] ? netlink_getsockopt+0x570/0x570 [ 764.797047][T21090] ? aa_sock_msg_perm+0x94/0x150 [ 764.802337][T21090] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 764.807762][T21090] ? security_socket_sendmsg+0x7c/0xa0 [ 764.813446][T21090] ? netlink_getsockopt+0x570/0x570 [ 764.818736][T21090] ____sys_sendmsg+0x5b7/0x8f0 [ 764.823660][T21090] ? __sys_sendmsg_sock+0x30/0x30 [ 764.829214][T21090] ? import_iovec+0x6f/0xa0 [ 764.834178][T21090] ___sys_sendmsg+0x236/0x2e0 [ 764.839383][T21090] ? __sys_sendmsg+0x2a0/0x2a0 [ 764.844591][T21090] ? vfs_write+0x8b2/0xd60 [ 764.849328][T21090] __se_sys_sendmsg+0x1af/0x290 [ 764.854406][T21090] ? __x64_sys_sendmsg+0x80/0x80 [ 764.859519][T21090] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 764.865577][T21090] ? lockdep_hardirqs_on+0x94/0x140 [ 764.870898][T21090] do_syscall_64+0x4c/0xa0 [ 764.875465][T21090] ? clear_bhb_loop+0x30/0x80 [ 764.880384][T21090] ? clear_bhb_loop+0x30/0x80 [ 764.885483][T21090] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 764.891694][T21090] RIP: 0033:0x7f2809cc1629 [ 764.896177][T21090] 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 [ 764.916003][T21090] RSP: 002b:00007f2807f1b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 764.924466][T21090] RAX: ffffffffffffffda RBX: 00007f2809f3afa0 RCX: 00007f2809cc1629 [ 764.932659][T21090] RDX: 0000000000080054 RSI: 00002000000000c0 RDI: 0000000000000003 [ 764.941200][T21090] RBP: 00007f2807f1b090 R08: 0000000000000000 R09: 0000000000000000 [ 764.949384][T21090] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 764.957811][T21090] R13: 00007f2809f3b038 R14: 00007f2809f3afa0 R15: 00007ffed1d741c8 [ 764.966200][T21090] [ 765.463997][T21095] netlink: 'syz.4.5628': attribute type 10 has an invalid length. [ 765.902048][T21113] netlink: 'syz.2.5636': attribute type 13 has an invalid length. [ 765.950908][T21113] netlink: 24643 bytes leftover after parsing attributes in process `syz.2.5636'. [ 765.987135][T21111] netlink: 121460 bytes leftover after parsing attributes in process `syz.4.5635'. [ 766.095573][T21111] netlink: 20624 bytes leftover after parsing attributes in process `syz.4.5635'. [ 766.838228][T21133] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 766.913237][T21133] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 766.998030][T21133] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 767.125232][T21133] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 768.155893][T21144] device syzkaller0 entered promiscuous mode [ 768.825597][T21152] netlink: 'syz.0.5645': attribute type 10 has an invalid length. [ 771.776830][T21169] netlink: 'syz.1.5652': attribute type 39 has an invalid length. [ 771.928740][T21182] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.5655'. [ 772.188290][T21188] netlink: 'syz.2.5654': attribute type 10 has an invalid length. [ 772.398311][T21194] netlink: 'syz.1.5658': attribute type 21 has an invalid length. [ 772.439753][T21194] netlink: 156 bytes leftover after parsing attributes in process `syz.1.5658'. [ 772.586798][T21197] netlink: 'syz.4.5660': attribute type 10 has an invalid length. [ 773.081550][T21206] netlink: 'syz.2.5661': attribute type 4 has an invalid length. [ 773.090273][T21206] netlink: 152 bytes leftover after parsing attributes in process `syz.2.5661'. [ 773.099999][T21206] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 773.347669][T21215] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.5665'. [ 773.735796][T16425] Bluetooth: hci2: command 0x0409 tx timeout [ 774.804287][T21177] chnl_net:caif_netlink_parms(): no params data found [ 774.851190][T21225] netlink: 'syz.2.5667': attribute type 39 has an invalid length. [ 775.544413][T21240] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 775.566113][T21240] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 775.678365][T21177] bridge0: port 1(bridge_slave_0) entered blocking state [ 775.719310][T21177] bridge0: port 1(bridge_slave_0) entered disabled state [ 775.786960][T21177] device bridge_slave_0 entered promiscuous mode [ 775.815576][T16424] Bluetooth: hci2: command 0x041b tx timeout [ 775.848188][T21177] bridge0: port 2(bridge_slave_1) entered blocking state [ 775.868248][T21177] bridge0: port 2(bridge_slave_1) entered disabled state [ 775.890320][T21177] device bridge_slave_1 entered promiscuous mode [ 775.903998][T21255] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.5676'. [ 775.969576][T21254] netlink: 'syz.0.5675': attribute type 10 has an invalid length. [ 776.160177][T21177] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 776.193581][T21177] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 776.332562][T21177] team0: Port device team_slave_0 added [ 776.351341][T21177] team0: Port device team_slave_1 added [ 776.449893][T21177] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 776.499739][T21177] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 776.717623][T21177] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 776.789795][T21177] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 776.815490][T21177] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 776.896660][T21177] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 777.002291][T21177] device hsr_slave_0 entered promiscuous mode [ 777.091558][T21177] device hsr_slave_1 entered promiscuous mode [ 777.354595][T21279] netlink: 'syz.0.5685': attribute type 10 has an invalid length. [ 777.373057][T21279] netlink: 601 bytes leftover after parsing attributes in process `syz.0.5685'. [ 777.706731][T21177] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 777.822913][T21177] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 777.859150][T21177] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 777.885688][ T4245] Bluetooth: hci2: command 0x040f tx timeout [ 778.116204][T21177] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 778.696154][T21177] 8021q: adding VLAN 0 to HW filter on device bond0 [ 778.733309][T21177] 8021q: adding VLAN 0 to HW filter on device team0 [ 778.752055][ T5199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 778.761640][ T5199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 778.796770][ T5199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 778.821136][ T5199] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 778.857250][ T5199] bridge0: port 1(bridge_slave_0) entered blocking state [ 778.865117][ T5199] bridge0: port 1(bridge_slave_0) entered forwarding state [ 778.920905][ T5199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 778.953841][ T5199] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 778.982804][ T5199] bridge0: port 2(bridge_slave_1) entered blocking state [ 778.990708][ T5199] bridge0: port 2(bridge_slave_1) entered forwarding state [ 779.048184][T21302] netlink: 'syz.0.5690': attribute type 21 has an invalid length. [ 779.081977][T21302] netlink: 'syz.0.5690': attribute type 6 has an invalid length. [ 779.107407][T21305] netlink: 'syz.4.5691': attribute type 10 has an invalid length. [ 779.116111][ T5199] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 779.135074][ T5199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 779.168364][ T5199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 779.241799][ T5199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 779.275859][ T5199] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 779.412867][ T5199] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 779.429167][ T5199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 779.470760][ T5199] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 779.553986][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 779.589910][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 779.651602][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 779.687320][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 779.738140][T21177] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 779.968521][ T4245] Bluetooth: hci2: command 0x0419 tx timeout [ 780.135256][T21316] netlink: 'syz.4.5694': attribute type 4 has an invalid length. [ 780.156368][T21316] netlink: 152 bytes leftover after parsing attributes in process `syz.4.5694'. [ 780.208202][T21316] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 780.594316][T21331] netlink: 'syz.2.5697': attribute type 2 has an invalid length. [ 780.662555][ T5192] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 780.678850][ T5192] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 780.695237][T21330] can: request_module (can-proto-3) failed. [ 780.711994][T21331] netlink: 'syz.2.5697': attribute type 1 has an invalid length. [ 780.725112][T21177] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 781.000291][T21343] can: request_module (can-proto-3) failed. [ 781.160456][T21351] FAULT_INJECTION: forcing a failure. [ 781.160456][T21351] name failslab, interval 1, probability 0, space 0, times 0 [ 781.262415][T21351] CPU: 0 PID: 21351 Comm: syz.2.5702 Not tainted syzkaller #0 [ 781.270346][T21351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 781.280560][T21351] Call Trace: [ 781.283915][T21351] [ 781.286901][T21351] dump_stack_lvl+0x188/0x250 [ 781.291639][T21351] ? show_regs_print_info+0x20/0x20 [ 781.297089][T21351] ? load_image+0x400/0x400 [ 781.301992][T21351] ? __might_sleep+0xf0/0xf0 [ 781.306644][T21351] ? __lock_acquire+0x7d10/0x7d10 [ 781.311748][T21351] should_fail+0x38c/0x4c0 [ 781.316468][T21351] should_failslab+0x5/0x20 [ 781.321194][T21351] slab_pre_alloc_hook+0x51/0xc0 [ 781.326197][T21351] kmem_cache_alloc_node+0x47/0x2d0 [ 781.331538][T21351] ? alloc_vmap_area+0x1a2/0x1a10 [ 781.336956][T21351] alloc_vmap_area+0x1a2/0x1a10 [ 781.341916][T21351] ? vm_map_ram+0xba0/0xba0 [ 781.346608][T21351] __get_vm_area_node+0x14f/0x2d0 [ 781.351936][T21351] __vmalloc_node_range+0xef/0x8b0 [ 781.357191][T21351] ? htab_map_alloc+0x3c3/0x15a0 [ 781.362633][T21351] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 781.369492][T21351] bpf_map_area_alloc+0xd4/0xe0 [ 781.375035][T21351] ? htab_map_alloc+0x3c3/0x15a0 [ 781.380036][T21351] htab_map_alloc+0x3c3/0x15a0 [ 781.384976][T21351] ? fput_many+0x155/0x1a0 [ 781.389764][T21351] htab_of_map_alloc+0x51/0xc0 [ 781.394980][T21351] map_create+0x485/0x2350 [ 781.399600][T21351] ? bpf_lsm_audit_rule_free+0x10/0x10 [ 781.405166][T21351] __sys_bpf+0x30a/0x6f0 [ 781.409581][T21351] ? bpf_link_show_fdinfo+0x380/0x380 [ 781.415342][T21351] __x64_sys_bpf+0x78/0x90 [ 781.420269][T21351] do_syscall_64+0x4c/0xa0 [ 781.424929][T21351] ? clear_bhb_loop+0x30/0x80 [ 781.429763][T21351] ? clear_bhb_loop+0x30/0x80 [ 781.434496][T21351] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 781.440449][T21351] RIP: 0033:0x7fc4778ec629 [ 781.445333][T21351] 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 [ 781.466081][T21351] RSP: 002b:00007fc475b46028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 781.475502][T21351] RAX: ffffffffffffffda RBX: 00007fc477b65fa0 RCX: 00007fc4778ec629 [ 781.484401][T21351] RDX: 0000000000000050 RSI: 0000200000000040 RDI: 0000000000000000 [ 781.492740][T21351] RBP: 00007fc475b46090 R08: 0000000000000000 R09: 0000000000000000 [ 781.500944][T21351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 781.509154][T21351] R13: 00007fc477b66038 R14: 00007fc477b65fa0 R15: 00007ffc203962e8 [ 781.517549][T21351] [ 781.700094][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 781.725529][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 781.798902][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 781.819568][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 781.849554][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 781.857396][T21363] netlink: 'syz.1.5704': attribute type 29 has an invalid length. [ 781.878908][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 781.910388][T21177] device veth0_vlan entered promiscuous mode [ 781.930382][T21363] netlink: 'syz.1.5704': attribute type 29 has an invalid length. [ 782.011143][T21177] device veth1_vlan entered promiscuous mode [ 782.042505][T21366] netlink: 'syz.1.5704': attribute type 29 has an invalid length. [ 782.483290][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 782.518166][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 782.557316][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 782.617418][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 782.673949][T21177] device veth0_macvtap entered promiscuous mode [ 782.729211][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 782.786932][T21177] device veth1_macvtap entered promiscuous mode [ 782.996508][T21177] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 783.058629][T21177] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 783.133973][T21177] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 783.229199][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 783.257125][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 783.332983][T21177] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 783.376928][T21177] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 783.404831][T21177] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 783.435549][T21177] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 783.464188][T21177] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 783.487207][T21177] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 783.563632][T21177] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 783.636991][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 783.666605][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 783.693155][T21392] validate_nla: 2 callbacks suppressed [ 783.693379][T21392] netlink: 'syz.1.5712': attribute type 10 has an invalid length. [ 783.707844][T21391] can: request_module (can-proto-3) failed. [ 783.748351][T21392] netlink: 601 bytes leftover after parsing attributes in process `syz.1.5712'. [ 783.864991][T21177] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 783.881553][T21177] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 783.951994][T21177] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 783.978778][T21177] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 784.390757][ T5199] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 784.466986][ T5199] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 784.559933][ T5199] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 784.631183][ T5192] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 784.656873][ T5192] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 784.680485][ T5199] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 784.816588][T21420] netlink: 208188 bytes leftover after parsing attributes in process `syz.0.5720'. [ 785.425315][T21426] netlink: 202920 bytes leftover after parsing attributes in process `syz.1.5723'. [ 785.932288][T21438] netlink: 'syz.0.5726': attribute type 4 has an invalid length. [ 786.095596][T21438] netlink: 'syz.0.5726': attribute type 13 has an invalid length. [ 786.142048][T21438] netlink: 164 bytes leftover after parsing attributes in process `syz.0.5726'. [ 786.194671][T21438] syz_tun: refused to change device tx_queue_len [ 786.449539][T21440] can: request_module (can-proto-3) failed. [ 786.583291][T21452] netlink: 'syz.5.5728': attribute type 1 has an invalid length. [ 786.613210][T21453] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.5729'. [ 786.635245][T21452] netlink: 'syz.5.5728': attribute type 4 has an invalid length. [ 786.657262][T21452] netlink: 9462 bytes leftover after parsing attributes in process `syz.5.5728'. [ 787.027008][T21469] netlink: 208188 bytes leftover after parsing attributes in process `syz.1.5734'. [ 787.126150][T21472] netlink: 202920 bytes leftover after parsing attributes in process `syz.2.5732'. [ 787.283744][T21475] netlink: 202920 bytes leftover after parsing attributes in process `syz.0.5738'. [ 788.648840][T21491] can: request_module (can-proto-3) failed. [ 788.789890][T21497] netlink: 'syz.2.5744': attribute type 3 has an invalid length. [ 789.010445][T21497] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.5744'. [ 790.077531][T21530] netlink: 202920 bytes leftover after parsing attributes in process `syz.5.5752'. [ 790.925712][ T8993] Bluetooth: hci3: command 0x0409 tx timeout [ 792.364473][T21535] can: request_module (can-proto-3) failed. [ 792.513569][T21499] chnl_net:caif_netlink_parms(): no params data found [ 792.774879][T21554] netlink: 830 bytes leftover after parsing attributes in process `syz.2.5759'. [ 792.839093][T21548] netlink: 'syz.1.5758': attribute type 3 has an invalid length. [ 792.878656][T21548] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.5758'. [ 792.918639][T21499] bridge0: port 1(bridge_slave_0) entered blocking state [ 792.948619][T21499] bridge0: port 1(bridge_slave_0) entered disabled state [ 792.961102][T21499] device bridge_slave_0 entered promiscuous mode [ 792.993603][T21560] netlink: 'syz.5.5761': attribute type 11 has an invalid length. [ 793.002388][T21499] bridge0: port 2(bridge_slave_1) entered blocking state [ 793.007391][ T8993] Bluetooth: hci3: command 0x041b tx timeout [ 793.015300][T21499] bridge0: port 2(bridge_slave_1) entered disabled state [ 793.030718][T21499] device bridge_slave_1 entered promiscuous mode [ 793.111291][T21499] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 793.168825][T21499] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 793.202936][T21565] netlink: 'syz.1.5762': attribute type 10 has an invalid length. [ 793.227030][T21565] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 793.247451][T21565] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 793.359453][T21499] team0: Port device team_slave_0 added [ 793.432302][T21499] team0: Port device team_slave_1 added [ 793.653722][T21568] netlink: 212940 bytes leftover after parsing attributes in process `syz.5.5764'. [ 793.781370][T21574] netlink: 132 bytes leftover after parsing attributes in process `syz.0.5763'. [ 793.854237][T21577] netlink: 'syz.0.5763': attribute type 12 has an invalid length. [ 793.921284][T21577] netlink: 132 bytes leftover after parsing attributes in process `syz.0.5763'. [ 793.997513][T21579] can: request_module (can-proto-3) failed. [ 794.039772][T21499] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 794.055384][T21499] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 794.114256][T21499] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 794.153835][T21499] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 794.169404][T21499] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 794.290408][T21499] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 794.535670][T21597] netlink: 40 bytes leftover after parsing attributes in process `syz.2.5772'. [ 795.085754][ T8993] Bluetooth: hci3: command 0x040f tx timeout [ 795.808524][T21499] device hsr_slave_0 entered promiscuous mode [ 795.886928][T21499] device hsr_slave_1 entered promiscuous mode [ 795.907627][T21499] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 795.925693][T21499] Cannot create hsr debugfs directory [ 796.026203][T21606] netlink: 'syz.5.5776': attribute type 10 has an invalid length. [ 796.074212][T21606] device hsr0 entered promiscuous mode [ 796.096554][T21606] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 796.345040][T21614] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5779'. [ 796.427260][T21620] netlink: 'syz.5.5782': attribute type 1 has an invalid length. [ 796.436491][T21616] can: request_module (can-proto-3) failed. [ 796.443728][T21620] netlink: 193500 bytes leftover after parsing attributes in process `syz.5.5782'. [ 796.763319][T21626] netlink: 'syz.1.5779': attribute type 12 has an invalid length. [ 796.773449][T21626] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5779'. [ 797.165567][ T8975] Bluetooth: hci3: command 0x0419 tx timeout [ 797.199095][T21499] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 797.270958][T21635] netlink: 'syz.2.5783': attribute type 6 has an invalid length. [ 797.296900][T21635] netlink: 164 bytes leftover after parsing attributes in process `syz.2.5783'. [ 797.444020][T21499] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 797.519746][T21644] FAULT_INJECTION: forcing a failure. [ 797.519746][T21644] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 797.664244][T21639] device syzkaller0 entered promiscuous mode [ 797.667152][T21644] CPU: 1 PID: 21644 Comm: syz.1.5787 Not tainted syzkaller #0 [ 797.678584][T21644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 797.689324][T21644] Call Trace: [ 797.692867][T21644] [ 797.695906][T21644] dump_stack_lvl+0x188/0x250 [ 797.700769][T21644] ? show_regs_print_info+0x20/0x20 [ 797.706247][T21644] ? load_image+0x400/0x400 [ 797.711260][T21644] ? __lock_acquire+0x7d10/0x7d10 [ 797.716788][T21644] ? __alloc_skb+0x473/0x750 [ 797.721907][T21644] should_fail+0x38c/0x4c0 [ 797.726690][T21644] _copy_from_iter+0x22e/0x1170 [ 797.731806][T21644] ? __lock_acquire+0x7d10/0x7d10 [ 797.737402][T21644] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 797.744680][T21644] ? __virt_addr_valid+0x3c6/0x470 [ 797.750275][T21644] ? __phys_addr_symbol+0x2b/0x70 [ 797.755808][T21644] ? __check_object_size+0x30c/0x410 [ 797.761983][T21644] skb_copy_datagram_from_iter+0xf2/0x6a0 [ 797.767902][T21644] ? skb_put+0x117/0x210 [ 797.772232][T21644] queue_oob+0x325/0x800 [ 797.776789][T21644] ? scm_stat_add+0xb0/0xb0 [ 797.781600][T21644] ? apparmor_socket_getpeersec_dgram+0x5/0x10 [ 797.788000][T21644] ? security_socket_getpeersec_dgram+0x9d/0xc0 [ 797.794963][T21644] unix_stream_sendmsg+0xb71/0xc90 [ 797.800461][T21644] ? aa_sk_perm+0x7dc/0x910 [ 797.805791][T21644] ? unix_show_fdinfo+0xa0/0xa0 [ 797.811022][T21644] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 797.818083][T21644] ? aa_sock_msg_perm+0x94/0x150 [ 797.823289][T21644] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 797.829267][T21644] ? security_socket_sendmsg+0x7c/0xa0 [ 797.835369][T21644] ? unix_show_fdinfo+0xa0/0xa0 [ 797.840538][T21644] ____sys_sendmsg+0x5b7/0x8f0 [ 797.845612][T21644] ? __sys_sendmsg_sock+0x30/0x30 [ 797.851225][T21644] ? import_iovec+0x6f/0xa0 [ 797.856032][T21644] ___sys_sendmsg+0x236/0x2e0 [ 797.860958][T21644] ? __sys_sendmsg+0x2a0/0x2a0 [ 797.866146][T21644] ? trace_event_raw_event_lock+0x270/0x270 [ 797.872221][T21644] ? vfs_write+0x8b2/0xd60 [ 797.876781][T21644] __se_sys_sendmsg+0x1af/0x290 [ 797.881881][T21644] ? __x64_sys_sendmsg+0x80/0x80 [ 797.886899][T21644] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 797.893040][T21644] ? lockdep_hardirqs_on+0x94/0x140 [ 797.898628][T21644] do_syscall_64+0x4c/0xa0 [ 797.903166][T21644] ? clear_bhb_loop+0x30/0x80 [ 797.908044][T21644] ? clear_bhb_loop+0x30/0x80 [ 797.913495][T21644] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 797.919745][T21644] RIP: 0033:0x7f2809cc1629 [ 797.924585][T21644] 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 [ 797.946511][T21644] RSP: 002b:00007f2807f1b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 797.956269][T21644] RAX: ffffffffffffffda RBX: 00007f2809f3afa0 RCX: 00007f2809cc1629 [ 797.965245][T21644] RDX: 0000000000000003 RSI: 0000200000000140 RDI: 0000000000000004 [ 797.974088][T21644] RBP: 00007f2807f1b090 R08: 0000000000000000 R09: 0000000000000000 [ 797.982254][T21644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 797.990679][T21644] R13: 00007f2809f3b038 R14: 00007f2809f3afa0 R15: 00007ffed1d741c8 [ 797.999532][T21644] [ 798.045123][T21499] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 798.128057][T21658] can: request_module (can-proto-3) failed. [ 798.213324][T21499] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 798.263080][T21660] netlink: 'syz.2.5791': attribute type 10 has an invalid length. [ 798.297225][T21660] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 798.317773][T21660] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 798.554786][T21668] netlink: 14 bytes leftover after parsing attributes in process `syz.5.5795'. [ 798.593315][T21499] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 798.668649][T21499] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 798.716849][T21671] netlink: 134232 bytes leftover after parsing attributes in process `syz.2.5797'. [ 798.738769][T21499] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 798.773084][T21499] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 798.837130][T21675] netlink: 'syz.0.5798': attribute type 6 has an invalid length. [ 798.856894][T21675] netlink: 164 bytes leftover after parsing attributes in process `syz.0.5798'. [ 799.237665][ T5201] tipc: Left network mode [ 799.334143][T21695] can: request_module (can-proto-3) failed. [ 799.334714][T21499] 8021q: adding VLAN 0 to HW filter on device bond0 [ 799.497780][T21499] 8021q: adding VLAN 0 to HW filter on device team0 [ 799.522041][ T5192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 799.531702][ T5192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 799.566124][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 799.633722][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 799.695090][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 799.702597][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 799.756318][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 799.786596][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 799.816349][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 799.824070][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 799.875550][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 799.981072][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 800.013075][T21714] netlink: 'syz.5.5808': attribute type 30 has an invalid length. [ 800.062932][T21718] netlink: 'syz.5.5808': attribute type 10 has an invalid length. [ 800.374021][T21718] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 800.413341][T21718] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 800.446749][T21718] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 800.479702][T21718] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 800.560424][ T5192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 800.629963][ T5192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 800.648958][ T5192] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 800.661148][ T5192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 800.682606][ T5192] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 800.703066][ T5192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 800.727188][T21734] can: request_module (can-proto-3) failed. [ 800.736457][ T5192] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 800.760945][T21499] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 800.777625][T21499] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 800.838406][ T5192] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 800.878582][ T5192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 800.927940][ T5192] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 800.962362][T21740] can: request_module (can-proto-3) failed. [ 801.088676][T21749] netlink: 'syz.5.5816': attribute type 6 has an invalid length. [ 801.100452][T21743] can: request_module (can-proto-3) failed. [ 801.146207][T21749] netlink: 164 bytes leftover after parsing attributes in process `syz.5.5816'. [ 801.639045][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 801.655907][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 801.732244][T21499] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 801.880646][T21770] netlink: 156 bytes leftover after parsing attributes in process `syz.5.5823'. [ 801.882918][T21765] FAULT_INJECTION: forcing a failure. [ 801.882918][T21765] name failslab, interval 1, probability 0, space 0, times 0 [ 801.898523][T21769] sctp: [Deprecated]: syz.2.5822 (pid 21769) Use of int in max_burst socket option deprecated. [ 801.898523][T21769] Use struct sctp_assoc_value instead [ 802.005961][T21765] CPU: 0 PID: 21765 Comm: syz.2.5822 Not tainted syzkaller #0 [ 802.014837][T21765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 802.028034][T21765] Call Trace: [ 802.031918][T21765] [ 802.035189][T21765] dump_stack_lvl+0x188/0x250 [ 802.041736][T21765] ? show_regs_print_info+0x20/0x20 [ 802.048843][T21765] ? load_image+0x400/0x400 [ 802.055551][T21765] ? __might_sleep+0xf0/0xf0 [ 802.061968][T21765] ? __lock_acquire+0x7d10/0x7d10 [ 802.068276][T21765] ? mark_lock+0x94/0x320 [ 802.073288][T21765] should_fail+0x38c/0x4c0 [ 802.078514][T21765] should_failslab+0x5/0x20 [ 802.084212][T21765] slab_pre_alloc_hook+0x51/0xc0 [ 802.090658][T21765] __kmalloc+0x6b/0x330 [ 802.096118][T21765] ? tomoyo_realpath_from_path+0x118/0x610 [ 802.103401][T21765] tomoyo_realpath_from_path+0x118/0x610 [ 802.110514][T21765] tomoyo_path_number_perm+0x242/0x660 [ 802.120028][T21765] ? perf_trace_run_bpf_submit+0x124/0x1c0 [ 802.126882][T21765] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 802.135101][T21765] security_file_ioctl+0x6c/0xa0 [ 802.142150][T21765] __se_sys_ioctl+0x48/0x170 [ 802.148343][T21765] do_syscall_64+0x4c/0xa0 [ 802.153867][T21765] ? clear_bhb_loop+0x30/0x80 [ 802.160343][T21765] ? clear_bhb_loop+0x30/0x80 [ 802.165975][T21765] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 802.173424][T21765] RIP: 0033:0x7fc4778ec629 [ 802.178327][T21765] 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 [ 802.201571][T21765] RSP: 002b:00007fc475b46028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 802.212151][T21765] RAX: ffffffffffffffda RBX: 00007fc477b65fa0 RCX: 00007fc4778ec629 [ 802.221369][T21765] RDX: 0000200000000040 RSI: 0000000000008917 RDI: 0000000000000006 [ 802.231180][T21765] RBP: 00007fc475b46090 R08: 0000000000000000 R09: 0000000000000000 [ 802.242322][T21765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 802.255775][T21765] R13: 00007fc477b66038 R14: 00007fc477b65fa0 R15: 00007ffc203962e8 [ 802.266309][T21765] [ 802.322304][T21772] bridge0: port 3(gretap0) entered blocking state [ 802.348656][T21765] ERROR: Out of memory at tomoyo_realpath_from_path. [ 802.375898][T21772] bridge0: port 3(gretap0) entered disabled state [ 802.417520][T21772] device gretap0 entered promiscuous mode [ 802.466729][T21772] bridge0: port 3(gretap0) entered blocking state [ 802.479344][T21772] bridge0: port 3(gretap0) entered forwarding state [ 802.718355][T21783] sctp: [Deprecated]: syz.1.5824 (pid 21783) Use of int in max_burst socket option deprecated. [ 802.718355][T21783] Use struct sctp_assoc_value instead [ 802.870643][T21785] netlink: 'syz.5.5826': attribute type 29 has an invalid length. [ 802.929464][T21785] netlink: 'syz.5.5826': attribute type 29 has an invalid length. [ 802.964990][T21788] netlink: 'syz.5.5826': attribute type 29 has an invalid length. [ 803.034813][T21792] netlink: 'syz.5.5826': attribute type 29 has an invalid length. [ 803.171055][ T5201] device hsr_slave_0 left promiscuous mode [ 803.192136][ T5201] device bridge_slave_1 left promiscuous mode [ 803.201589][T21791] can: request_module (can-proto-3) failed. [ 803.226126][ T5201] bridge0: port 2(bridge_slave_1) entered disabled state [ 803.253844][ T5201] device bridge_slave_0 left promiscuous mode [ 803.266492][ T5201] bridge0: port 1(bridge_slave_0) entered disabled state [ 803.317918][ T5201] device veth1_macvtap left promiscuous mode [ 803.355598][ T5201] device veth0_macvtap left promiscuous mode [ 803.363190][ T5201] device veth1_vlan left promiscuous mode [ 803.402076][ T5201] device veth0_vlan left promiscuous mode [ 804.021846][ T5201] team0 (unregistering): Port device geneve1 removed [ 804.422814][ T5201] team0 (unregistering): Port device team_slave_1 removed [ 804.473840][ T5201] team0 (unregistering): Port device team_slave_0 removed [ 804.520783][ T5201] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 804.556408][ T5201] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 804.718739][ T5201] bond0 (unregistering): Released all slaves [ 804.841038][T21785] device bond0 entered promiscuous mode [ 804.849118][T21785] device bond_slave_0 entered promiscuous mode [ 804.856790][T21785] device bond_slave_1 entered promiscuous mode [ 804.914328][ T5192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 804.946724][ T5192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 805.102547][T21654] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 805.170707][T21654] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 805.223490][T21499] device veth0_vlan entered promiscuous mode [ 805.233840][T21807] netlink: 202920 bytes leftover after parsing attributes in process `syz.5.5830'. [ 805.247836][T21654] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 805.266809][T21654] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 805.303231][T21499] device veth1_vlan entered promiscuous mode [ 805.426561][ T5192] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 805.441472][ T5192] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 805.454244][ T5192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 805.466440][ T5192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 805.484175][T21499] device veth0_macvtap entered promiscuous mode [ 805.561183][T21499] device veth1_macvtap entered promiscuous mode [ 805.654747][T21499] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 805.690260][T21499] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 805.706079][T21499] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 805.731101][T21499] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 805.835103][T21499] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 805.930337][T21654] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 805.949374][T21654] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 805.964782][T21654] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 805.983330][T21654] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 806.001145][T21499] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 806.032716][T21499] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.060182][T21499] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 806.081990][T21499] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.094648][T21499] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 806.107294][T21499] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.120076][T21499] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 806.144986][T21499] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 806.167032][T21499] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 806.181634][T21654] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 806.226781][T21654] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 806.265529][T21827] netlink: 'syz.2.5839': attribute type 4 has an invalid length. [ 806.291675][T21827] netlink: 152 bytes leftover after parsing attributes in process `syz.2.5839'. [ 806.318435][T21827] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 806.348598][T21499] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 806.369395][T21499] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 806.391385][T21499] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 806.416399][T21499] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 806.453953][T21830] netlink: 'syz.2.5839': attribute type 10 has an invalid length. [ 806.503797][T21830] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 806.559885][T21830] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 806.593384][T21830] bond0: (slave hsr0): Error -95 calling set_mac_address [ 807.047495][ T5194] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 807.058348][T21844] netlink: 'syz.2.5844': attribute type 10 has an invalid length. [ 807.102897][ T5194] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 807.143659][ T5192] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 807.231347][ T5192] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 807.308739][T21845] netlink: 202920 bytes leftover after parsing attributes in process `syz.1.5846'. [ 807.325052][ T5192] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 807.333572][ T5192] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 807.747316][T21848] netlink: 'syz.5.5847': attribute type 9 has an invalid length. [ 807.784383][T21857] netlink: 'syz.2.5849': attribute type 7 has an invalid length. [ 807.819334][T21848] netlink: 209836 bytes leftover after parsing attributes in process `syz.5.5847'. [ 807.910047][T21858] netlink: 'syz.1.5850': attribute type 10 has an invalid length. [ 808.002984][T21858] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 808.762905][T21886] netlink: 'syz.5.5857': attribute type 1 has an invalid length. [ 808.847131][T21887] bridge0: port 3(gretap0) entered blocking state [ 808.885309][T21887] bridge0: port 3(gretap0) entered disabled state [ 808.899676][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.908962][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 808.960156][T21886] netlink: 'syz.5.5857': attribute type 3 has an invalid length. [ 808.981148][T21887] device gretap0 entered promiscuous mode [ 808.996198][T21887] bridge0: port 3(gretap0) entered blocking state [ 809.006296][T21887] bridge0: port 3(gretap0) entered forwarding state [ 809.077484][T21886] netlink: 132 bytes leftover after parsing attributes in process `syz.5.5857'. [ 809.195266][T21895] netlink: 'syz.2.5858': attribute type 10 has an invalid length. [ 809.256695][T21896] netlink: 212924 bytes leftover after parsing attributes in process `syz.4.5860'. [ 809.535055][T21900] device syzkaller0 entered promiscuous mode [ 809.617978][T21902] netlink: 'syz.5.5863': attribute type 7 has an invalid length. [ 809.673683][T21900] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.5862'. [ 810.887869][T21916] device syzkaller0 entered promiscuous mode [ 811.087374][T21927] can: request_module (can-proto-3) failed. [ 811.709038][T21930] netlink: 'syz.2.5871': attribute type 10 has an invalid length. [ 811.746140][T21930] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 811.811929][T21948] delete_channel: no stack [ 811.899639][T21930] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 811.942009][T21930] bond0: (slave hsr0): Error -95 calling set_mac_address [ 811.973725][T21949] netlink: 'syz.5.5874': attribute type 10 has an invalid length. [ 812.144546][T21956] delete_channel: no stack [ 812.197160][T21949] team0: Port device geneve1 added [ 812.231077][T21948] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 812.260490][T21956] FAULT_INJECTION: forcing a failure. [ 812.260490][T21956] name failslab, interval 1, probability 0, space 0, times 0 [ 812.287229][T21960] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 812.298450][T21960] IPv6: NLM_F_CREATE should be set when creating new route [ 812.298447][T21956] CPU: 1 PID: 21956 Comm: syz.0.5877 Not tainted syzkaller #0 [ 812.298477][T21956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 812.308605][T21960] IPv6: NLM_F_CREATE should be set when creating new route [ 812.318495][T21956] Call Trace: [ 812.318514][T21956] [ 812.318524][T21956] dump_stack_lvl+0x188/0x250 [ 812.318561][T21956] ? show_regs_print_info+0x20/0x20 [ 812.318584][T21956] ? load_image+0x400/0x400 [ 812.330723][T21960] IPv6: NLM_F_CREATE should be set when creating new route [ 812.338807][T21956] ? __might_sleep+0xf0/0xf0 [ 812.338845][T21956] ? __lock_acquire+0x7d10/0x7d10 [ 812.338873][T21956] should_fail+0x38c/0x4c0 [ 812.338903][T21956] should_failslab+0x5/0x20 [ 812.389777][T21956] slab_pre_alloc_hook+0x51/0xc0 [ 812.395133][T21956] __kmalloc_node_track_caller+0x68/0x3a0 [ 812.401844][T21956] ? netlink_sendmsg+0x654/0xbe0 [ 812.407787][T21956] ? kmem_cache_alloc_node+0x162/0x2d0 [ 812.415220][T21956] ? __alloc_skb+0xf4/0x750 [ 812.420245][T21956] ? netlink_sendmsg+0x654/0xbe0 [ 812.427282][T21956] __alloc_skb+0x22c/0x750 [ 812.432388][T21956] netlink_sendmsg+0x654/0xbe0 [ 812.437311][T21956] ? netlink_getsockopt+0x570/0x570 [ 812.442910][T21956] ? aa_sock_msg_perm+0x94/0x150 [ 812.448582][T21956] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 812.455269][T21956] ? security_socket_sendmsg+0x7c/0xa0 [ 812.462663][T21956] ? netlink_getsockopt+0x570/0x570 [ 812.469479][T21956] ____sys_sendmsg+0x5b7/0x8f0 [ 812.474927][T21956] ? __sys_sendmsg_sock+0x30/0x30 [ 812.480541][T21956] ? ___sys_sendmsg+0x21b/0x2e0 [ 812.481660][T21954] netlink: 202920 bytes leftover after parsing attributes in process `syz.4.5875'. [ 812.486221][T21956] ___sys_sendmsg+0x236/0x2e0 [ 812.486273][T21956] ? __sys_sendmsg+0x2a0/0x2a0 [ 812.486307][T21956] ? ktime_get_real_ts64+0x440/0x440 [ 812.486362][T21956] __se_sys_sendmsg+0x1af/0x290 [ 812.486392][T21956] ? __x64_sys_sendmsg+0x80/0x80 [ 812.486415][T21956] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 812.486455][T21956] ? lockdep_hardirqs_on+0x94/0x140 [ 812.486486][T21956] do_syscall_64+0x4c/0xa0 [ 812.486508][T21956] ? clear_bhb_loop+0x30/0x80 [ 812.486532][T21956] ? clear_bhb_loop+0x30/0x80 [ 812.486556][T21956] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 812.486581][T21956] RIP: 0033:0x7f0621187629 [ 812.562614][T21956] 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 [ 812.585199][T21956] RSP: 002b:00007f061f3e1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 812.595072][T21956] RAX: ffffffffffffffda RBX: 00007f0621400fa0 RCX: 00007f0621187629 [ 812.604843][T21956] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000004 [ 812.614314][T21956] RBP: 00007f061f3e1090 R08: 0000000000000000 R09: 0000000000000000 [ 812.622868][T21956] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 812.632089][T21956] R13: 00007f0621401038 R14: 00007f0621400fa0 R15: 00007ffcf92b1e38 [ 812.641527][T21956] [ 812.799049][T21966] netlink: 60 bytes leftover after parsing attributes in process `syz.1.5879'. [ 813.002149][T21980] netlink: 'syz.1.5880': attribute type 7 has an invalid length. [ 813.203508][T21978] can: request_module (can-proto-3) failed. [ 813.851041][T22010] netlink: 'syz.5.5890': attribute type 10 has an invalid length. [ 813.862553][T22006] FAULT_INJECTION: forcing a failure. [ 813.862553][T22006] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 813.959215][T22006] CPU: 1 PID: 22006 Comm: syz.1.5891 Not tainted syzkaller #0 [ 813.967445][T22006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 813.979064][T22006] Call Trace: [ 813.982706][T22006] [ 813.986079][T22006] dump_stack_lvl+0x188/0x250 [ 813.991886][T22006] ? show_regs_print_info+0x20/0x20 [ 813.998044][T22006] ? lockdep_hardirqs_on+0x94/0x140 [ 814.004058][T22006] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 814.010584][T22006] should_fail+0x38c/0x4c0 [ 814.015449][T22006] _copy_to_user+0x2e/0x130 [ 814.020474][T22006] simple_read_from_buffer+0xe3/0x150 [ 814.027082][T22006] proc_fail_nth_read+0x1a6/0x220 [ 814.032399][T22006] ? proc_fault_inject_write+0x310/0x310 [ 814.038632][T22006] ? fsnotify_perm+0x254/0x560 [ 814.044054][T22006] ? proc_fault_inject_write+0x310/0x310 [ 814.050372][T22006] vfs_read+0x301/0xd60 [ 814.054876][T22006] ? kernel_read+0x1e0/0x1e0 [ 814.059820][T22006] ? __fget_files+0x40f/0x480 [ 814.064859][T22006] ? mutex_lock_nested+0x17/0x20 [ 814.070482][T22006] ? __fdget_pos+0x2bf/0x370 [ 814.075324][T22006] ? ksys_read+0x71/0x260 [ 814.079805][T22006] ksys_read+0x152/0x260 [ 814.084382][T22006] ? vfs_write+0xd60/0xd60 [ 814.088974][T22006] ? lockdep_hardirqs_on+0x94/0x140 [ 814.094440][T22006] do_syscall_64+0x4c/0xa0 [ 814.099138][T22006] ? clear_bhb_loop+0x30/0x80 [ 814.104368][T22006] ? clear_bhb_loop+0x30/0x80 [ 814.110375][T22006] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 814.119171][T22006] RIP: 0033:0x7f2809c81ece [ 814.124177][T22006] 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 [ 814.146387][T22006] RSP: 002b:00007f2807f1afe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 814.157025][T22006] RAX: ffffffffffffffda RBX: 00007f2807f1b6c0 RCX: 00007f2809c81ece [ 814.166931][T22006] RDX: 000000000000000f RSI: 00007f2807f1b0a0 RDI: 0000000000000005 [ 814.175408][T22006] RBP: 00007f2807f1b090 R08: 0000000000000000 R09: 0000000000000000 [ 814.183767][T22006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 814.192917][T22006] R13: 00007f2809f3b038 R14: 00007f2809f3afa0 R15: 00007ffed1d741c8 [ 814.202101][T22006] [ 814.634100][T22022] can: request_module (can-proto-3) failed. [ 814.808179][T22028] netlink: 156 bytes leftover after parsing attributes in process `syz.1.5899'. [ 815.612644][T22053] netlink: 'syz.4.5905': attribute type 10 has an invalid length. [ 816.048990][T22061] can: request_module (can-proto-3) failed. [ 816.197556][T22053] team0: Port device geneve1 added [ 816.768728][T22086] netlink: 'syz.0.5917': attribute type 3 has an invalid length. [ 816.835707][T22086] netlink: 13435 bytes leftover after parsing attributes in process `syz.0.5917'. [ 816.936346][T22088] netlink: 180 bytes leftover after parsing attributes in process `syz.2.5916'. [ 817.014633][T22089] netlink: 'syz.0.5917': attribute type 10 has an invalid length. [ 817.054432][T22089] netlink: 168 bytes leftover after parsing attributes in process `syz.0.5917'. [ 817.111442][T22092] netlink: 156 bytes leftover after parsing attributes in process `syz.5.5918'. [ 817.487693][T22097] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.5919'. [ 817.506766][T22097] netlink: 6324 bytes leftover after parsing attributes in process `syz.0.5919'. [ 817.537893][T22097] netlink: 2 bytes leftover after parsing attributes in process `syz.0.5919'. [ 817.964284][T22106] can: request_module (can-proto-3) failed. [ 818.159318][T22115] netlink: 212940 bytes leftover after parsing attributes in process `syz.2.5921'. [ 818.471875][T22132] netlink: 'syz.0.5930': attribute type 2 has an invalid length. [ 818.518194][T22131] netlink: 'syz.4.5931': attribute type 10 has an invalid length. [ 818.548660][T22131] device hsr0 entered promiscuous mode [ 818.597984][T22131] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 818.712463][T22136] device syzkaller0 left promiscuous mode [ 818.761289][T22136] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.5934'. [ 818.794406][T22136] netlink: 6324 bytes leftover after parsing attributes in process `syz.1.5934'. [ 818.835325][T22136] netlink: 2 bytes leftover after parsing attributes in process `syz.1.5934'. [ 818.866116][T22146] bridge0: port 3(gretap0) entered blocking state [ 818.884822][T22146] bridge0: port 3(gretap0) entered disabled state [ 818.946916][T22146] device gretap0 entered promiscuous mode [ 819.164605][T22148] can: request_module (can-proto-3) failed. [ 819.265684][T22161] netlink: 28 bytes leftover after parsing attributes in process `syz.0.5940'. [ 819.328958][T22161] netlink: 28 bytes leftover after parsing attributes in process `syz.0.5940'. [ 819.525065][T22158] netlink: 28 bytes leftover after parsing attributes in process `syz.0.5940'. [ 819.800258][T22178] FAULT_INJECTION: forcing a failure. [ 819.800258][T22178] name failslab, interval 1, probability 0, space 0, times 0 [ 819.865525][T22178] CPU: 0 PID: 22178 Comm: syz.0.5948 Not tainted syzkaller #0 [ 819.873525][T22178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 819.883810][T22178] Call Trace: [ 819.887141][T22178] [ 819.890209][T22178] dump_stack_lvl+0x188/0x250 [ 819.894999][T22178] ? arch_stack_walk+0xf2/0x140 [ 819.900023][T22178] ? show_regs_print_info+0x20/0x20 [ 819.905297][T22178] ? load_image+0x400/0x400 [ 819.909868][T22178] ? stack_trace_save+0xa6/0xf0 [ 819.914774][T22178] ? stack_trace_snprint+0xf0/0xf0 [ 819.920014][T22178] should_fail+0x38c/0x4c0 [ 819.924509][T22178] should_failslab+0x5/0x20 [ 819.929411][T22178] slab_pre_alloc_hook+0x51/0xc0 [ 819.934404][T22178] kmem_cache_alloc_trace+0x47/0x2a0 [ 819.939862][T22178] ? inet6_dump_fib+0x273/0xa00 [ 819.944816][T22178] inet6_dump_fib+0x273/0xa00 [ 819.949561][T22178] ? fib6_age+0x140/0x140 [ 819.953983][T22178] ? fib6_age+0x140/0x140 [ 819.958363][T22178] rtnl_dump_all+0x31c/0x540 [ 819.963030][T22178] netlink_dump+0x694/0xcf0 [ 819.967789][T22178] ? netlink_lookup+0x1d0/0x1d0 [ 819.972885][T22178] __netlink_dump_start+0x523/0x700 [ 819.978239][T22178] rtnetlink_rcv_msg+0xdd9/0xf30 [ 819.983565][T22178] ? rtnl_dellink+0x7b0/0x7b0 [ 819.988474][T22178] ? rtnetlink_bind+0x80/0x80 [ 819.993577][T22178] ? __local_bh_enable_ip+0x136/0x1c0 [ 819.999094][T22178] ? lockdep_hardirqs_on+0x94/0x140 [ 820.004377][T22178] ? __local_bh_enable_ip+0x136/0x1c0 [ 820.009809][T22178] ? _local_bh_enable+0xa0/0xa0 [ 820.014817][T22178] ? __dev_queue_xmit+0x1c51/0x2fd0 [ 820.020359][T22178] ? dev_queue_xmit+0x20/0x20 [ 820.025310][T22178] ? memcpy+0x3c/0x60 [ 820.029352][T22178] ? rtnl_dellink+0x7b0/0x7b0 [ 820.034077][T22178] ? __skb_clone+0x480/0x790 [ 820.038825][T22178] netlink_rcv_skb+0x1f5/0x440 [ 820.043812][T22178] ? rtnetlink_bind+0x80/0x80 [ 820.048547][T22178] ? netlink_ack+0xb50/0xb50 [ 820.053307][T22178] netlink_unicast+0x774/0x920 [ 820.058135][T22178] netlink_sendmsg+0x8ba/0xbe0 [ 820.062997][T22178] ? netlink_getsockopt+0x570/0x570 [ 820.068243][T22178] ? aa_sock_msg_perm+0x94/0x150 [ 820.073401][T22178] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 820.078764][T22178] ? security_socket_sendmsg+0x7c/0xa0 [ 820.084617][T22178] ? netlink_getsockopt+0x570/0x570 [ 820.089851][T22178] ____sys_sendmsg+0x5b7/0x8f0 [ 820.094701][T22178] ? __sys_sendmsg_sock+0x30/0x30 [ 820.099775][T22178] ? import_iovec+0x6f/0xa0 [ 820.104327][T22178] ___sys_sendmsg+0x236/0x2e0 [ 820.109078][T22178] ? __sys_sendmsg+0x2a0/0x2a0 [ 820.113885][T22178] ? vfs_write+0x8b2/0xd60 [ 820.118358][T22178] __se_sys_sendmsg+0x1af/0x290 [ 820.123245][T22178] ? __x64_sys_sendmsg+0x80/0x80 [ 820.128219][T22178] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 820.134251][T22178] ? lockdep_hardirqs_on+0x94/0x140 [ 820.139511][T22178] do_syscall_64+0x4c/0xa0 [ 820.144405][T22178] ? clear_bhb_loop+0x30/0x80 [ 820.149135][T22178] ? clear_bhb_loop+0x30/0x80 [ 820.153893][T22178] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 820.159867][T22178] RIP: 0033:0x7f0621187629 [ 820.164423][T22178] 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 [ 820.184932][T22178] RSP: 002b:00007f061f3e1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 820.193388][T22178] RAX: ffffffffffffffda RBX: 00007f0621400fa0 RCX: 00007f0621187629 [ 820.201588][T22178] RDX: 0000000000000000 RSI: 0000200000000a40 RDI: 0000000000000003 [ 820.209986][T22178] RBP: 00007f061f3e1090 R08: 0000000000000000 R09: 0000000000000000 [ 820.218259][T22178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 820.226642][T22178] R13: 00007f0621401038 R14: 00007f0621400fa0 R15: 00007ffcf92b1e38 [ 820.234851][T22178] [ 820.750949][ T5192] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 820.831417][T22191] bridge0: port 3(gretap0) entered blocking state [ 820.850085][T22191] bridge0: port 3(gretap0) entered disabled state [ 820.900699][T22195] can: request_module (can-proto-3) failed. [ 820.912955][T22191] device gretap0 entered promiscuous mode [ 820.948798][T22191] bridge0: port 3(gretap0) entered blocking state [ 820.955714][T22191] bridge0: port 3(gretap0) entered forwarding state [ 821.002645][T22193] netlink: 'syz.5.5951': attribute type 10 has an invalid length. [ 822.962773][T22244] netlink: 'syz.1.5969': attribute type 6 has an invalid length. [ 822.975193][T22243] netlink: 144316 bytes leftover after parsing attributes in process `syz.5.5968'. [ 822.983043][T22239] can: request_module (can-proto-3) failed. [ 823.352504][T22255] netlink: 202920 bytes leftover after parsing attributes in process `syz.4.5973'. [ 825.497818][T22286] can: request_module (can-proto-3) failed. [ 825.985598][T22305] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.5986'. [ 826.634984][T22319] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.5990'. [ 826.697192][T22319] netlink: 21648 bytes leftover after parsing attributes in process `syz.1.5990'. [ 826.736861][T22319] tipc: Started in network mode [ 826.754132][T22319] tipc: Node identity e, cluster identity 4711 [ 826.782394][T22319] tipc: Node number set to 14 [ 827.018240][T22320] delete_channel: no stack [ 827.102271][T22331] netlink: 'syz.4.5994': attribute type 10 has an invalid length. [ 827.299322][T22333] can: request_module (can-proto-3) failed. [ 828.537640][T22361] netlink: set zone limit has 8 unknown bytes [ 829.338293][T22381] FAULT_INJECTION: forcing a failure. [ 829.338293][T22381] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 829.435663][T22381] CPU: 1 PID: 22381 Comm: syz.4.6011 Not tainted syzkaller #0 [ 829.443414][T22381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 829.453704][T22381] Call Trace: [ 829.457131][T22381] [ 829.460978][T22381] dump_stack_lvl+0x188/0x250 [ 829.465855][T22381] ? show_regs_print_info+0x20/0x20 [ 829.471242][T22381] ? load_image+0x400/0x400 [ 829.476421][T22381] ? __lock_acquire+0x7d10/0x7d10 [ 829.481711][T22381] should_fail+0x38c/0x4c0 [ 829.486609][T22381] _copy_from_user+0x2e/0x170 [ 829.491429][T22381] ___sys_recvmsg+0x173/0x5c0 [ 829.496956][T22381] ? __sys_recvmsg+0x280/0x280 [ 829.502065][T22381] ? __lock_acquire+0x7d10/0x7d10 [ 829.507283][T22381] __x64_sys_recvmsg+0x1f9/0x2c0 [ 829.512843][T22381] ? ___sys_recvmsg+0x5c0/0x5c0 [ 829.517848][T22381] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 829.524070][T22381] ? lockdep_hardirqs_on+0x94/0x140 [ 829.529319][T22381] do_syscall_64+0x4c/0xa0 [ 829.534002][T22381] ? clear_bhb_loop+0x30/0x80 [ 829.538977][T22381] ? clear_bhb_loop+0x30/0x80 [ 829.543694][T22381] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 829.549996][T22381] RIP: 0033:0x7f41ef153629 [ 829.554631][T22381] 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 [ 829.575807][T22381] RSP: 002b:00007f41ed3ad028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 829.584590][T22381] RAX: ffffffffffffffda RBX: 00007f41ef3ccfa0 RCX: 00007f41ef153629 [ 829.592872][T22381] RDX: 0000000000000002 RSI: 0000200000000480 RDI: 0000000000000003 [ 829.601056][T22381] RBP: 00007f41ed3ad090 R08: 0000000000000000 R09: 0000000000000000 [ 829.609277][T22381] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 829.617368][T22381] R13: 00007f41ef3cd038 R14: 00007f41ef3ccfa0 R15: 00007ffdc5c39238 [ 829.625866][T22381] [ 829.838791][T22393] can: request_module (can-proto-3) failed. [ 830.370681][T22408] netlink: 132 bytes leftover after parsing attributes in process `syz.1.6018'. [ 830.633847][T22418] netlink: 65039 bytes leftover after parsing attributes in process `syz.5.6021'. [ 830.698355][T22420] FAULT_INJECTION: forcing a failure. [ 830.698355][T22420] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 830.745781][T22420] CPU: 0 PID: 22420 Comm: syz.4.6023 Not tainted syzkaller #0 [ 830.753858][T22420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 830.764332][T22420] Call Trace: [ 830.767695][T22420] [ 830.770979][T22420] dump_stack_lvl+0x188/0x250 [ 830.776179][T22420] ? show_regs_print_info+0x20/0x20 [ 830.782096][T22420] ? load_image+0x400/0x400 [ 830.787883][T22420] ? __lock_acquire+0x7d10/0x7d10 [ 830.793776][T22420] should_fail+0x38c/0x4c0 [ 830.798743][T22420] _copy_from_iter+0x22e/0x1170 [ 830.803857][T22420] ? __lock_acquire+0x7d10/0x7d10 [ 830.809690][T22420] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 830.815326][T22420] ? __virt_addr_valid+0x3c6/0x470 [ 830.821057][T22420] ? __phys_addr_symbol+0x2b/0x70 [ 830.826423][T22420] ? __check_object_size+0x30c/0x410 [ 830.832026][T22420] netlink_sendmsg+0x758/0xbe0 [ 830.837557][T22420] ? netlink_getsockopt+0x570/0x570 [ 830.842898][T22420] ? aa_sock_msg_perm+0x94/0x150 [ 830.848172][T22420] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 830.854072][T22420] ? security_socket_sendmsg+0x7c/0xa0 [ 830.860175][T22420] ? netlink_getsockopt+0x570/0x570 [ 830.865621][T22420] ____sys_sendmsg+0x5b7/0x8f0 [ 830.870487][T22420] ? __sys_sendmsg_sock+0x30/0x30 [ 830.875615][T22420] ? import_iovec+0x6f/0xa0 [ 830.880280][T22420] ___sys_sendmsg+0x236/0x2e0 [ 830.885269][T22420] ? __sys_sendmsg+0x2a0/0x2a0 [ 830.890670][T22420] ? trace_event_raw_event_lock+0x270/0x270 [ 830.896905][T22420] ? vfs_write+0x8b2/0xd60 [ 830.901632][T22420] __se_sys_sendmsg+0x1af/0x290 [ 830.906839][T22420] ? __x64_sys_sendmsg+0x80/0x80 [ 830.911989][T22420] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 830.918207][T22420] ? lockdep_hardirqs_on+0x94/0x140 [ 830.923601][T22420] do_syscall_64+0x4c/0xa0 [ 830.928234][T22420] ? clear_bhb_loop+0x30/0x80 [ 830.933379][T22420] ? clear_bhb_loop+0x30/0x80 [ 830.938213][T22420] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 830.944178][T22420] RIP: 0033:0x7f41ef153629 [ 830.948771][T22420] 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 [ 830.969295][T22420] RSP: 002b:00007f41ed3ad028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 830.978100][T22420] RAX: ffffffffffffffda RBX: 00007f41ef3ccfa0 RCX: 00007f41ef153629 [ 830.986801][T22420] RDX: 0000000000000000 RSI: 00002000000006c0 RDI: 0000000000000006 [ 830.995255][T22420] RBP: 00007f41ed3ad090 R08: 0000000000000000 R09: 0000000000000000 [ 831.003902][T22420] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 831.012552][T22420] R13: 00007f41ef3cd038 R14: 00007f41ef3ccfa0 R15: 00007ffdc5c39238 [ 831.020816][T22420] [ 831.790285][T22437] FAULT_INJECTION: forcing a failure. [ 831.790285][T22437] name failslab, interval 1, probability 0, space 0, times 0 [ 831.895748][T22437] CPU: 1 PID: 22437 Comm: syz.0.6028 Not tainted syzkaller #0 [ 831.904754][T22437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 831.916093][T22437] Call Trace: [ 831.919422][T22437] [ 831.922626][T22437] dump_stack_lvl+0x188/0x250 [ 831.927638][T22437] ? show_regs_print_info+0x20/0x20 [ 831.933519][T22437] ? load_image+0x400/0x400 [ 831.938236][T22437] ? perf_trace_lock+0xe4/0x390 [ 831.943165][T22437] ? perf_trace_lock+0xe4/0x390 [ 831.948495][T22437] should_fail+0x38c/0x4c0 [ 831.953444][T22437] should_failslab+0x5/0x20 [ 831.958440][T22437] slab_pre_alloc_hook+0x51/0xc0 [ 831.963784][T22437] ? skb_clone+0x1bd/0x350 [ 831.968476][T22437] kmem_cache_alloc+0x3d/0x290 [ 831.973543][T22437] skb_clone+0x1bd/0x350 [ 831.977839][T22437] __netlink_deliver_tap+0x3cd/0x7c0 [ 831.983237][T22437] netlink_deliver_tap+0x16c/0x180 [ 831.988755][T22437] netlink_unicast+0x74f/0x920 [ 831.993693][T22437] netlink_sendmsg+0x8ba/0xbe0 [ 831.998696][T22437] ? netlink_getsockopt+0x570/0x570 [ 832.003974][T22437] ? aa_sock_msg_perm+0x94/0x150 [ 832.009598][T22437] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 832.015204][T22437] ? security_socket_sendmsg+0x7c/0xa0 [ 832.020728][T22437] ? netlink_getsockopt+0x570/0x570 [ 832.026359][T22437] ____sys_sendmsg+0x5b7/0x8f0 [ 832.031380][T22437] ? __sys_sendmsg_sock+0x30/0x30 [ 832.037007][T22437] ? import_iovec+0x6f/0xa0 [ 832.042006][T22437] ___sys_sendmsg+0x236/0x2e0 [ 832.047278][T22437] ? __sys_sendmsg+0x2a0/0x2a0 [ 832.052378][T22437] ? trace_event_raw_event_lock+0x270/0x270 [ 832.059446][T22437] ? vfs_write+0x8b2/0xd60 [ 832.065072][T22437] __se_sys_sendmsg+0x1af/0x290 [ 832.070269][T22437] ? __x64_sys_sendmsg+0x80/0x80 [ 832.075585][T22437] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 832.081733][T22437] ? lockdep_hardirqs_on+0x94/0x140 [ 832.087095][T22437] do_syscall_64+0x4c/0xa0 [ 832.092044][T22437] ? clear_bhb_loop+0x30/0x80 [ 832.097357][T22437] ? clear_bhb_loop+0x30/0x80 [ 832.102094][T22437] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 832.108497][T22437] RIP: 0033:0x7f0621187629 [ 832.113070][T22437] 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 [ 832.133312][T22437] RSP: 002b:00007f061f3e1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 832.142369][T22437] RAX: ffffffffffffffda RBX: 00007f0621400fa0 RCX: 00007f0621187629 [ 832.151220][T22437] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 832.159433][T22437] RBP: 00007f061f3e1090 R08: 0000000000000000 R09: 0000000000000000 [ 832.167939][T22437] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 832.176547][T22437] R13: 00007f0621401038 R14: 00007f0621400fa0 R15: 00007ffcf92b1e38 [ 832.185046][T22437] [ 832.927480][T22441] chnl_net:caif_netlink_parms(): no params data found [ 833.138798][T22441] bridge0: port 1(bridge_slave_0) entered blocking state [ 833.165683][T22457] FAULT_INJECTION: forcing a failure. [ 833.165683][T22457] name failslab, interval 1, probability 0, space 0, times 0 [ 833.179096][T22457] CPU: 1 PID: 22457 Comm: syz.4.6032 Not tainted syzkaller #0 [ 833.186826][T22457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 833.196953][T22457] Call Trace: [ 833.200342][T22457] [ 833.203734][T22457] dump_stack_lvl+0x188/0x250 [ 833.208576][T22457] ? show_regs_print_info+0x20/0x20 [ 833.213917][T22457] ? load_image+0x400/0x400 [ 833.219194][T22457] ? __rwlock_init+0x140/0x140 [ 833.225148][T22457] should_fail+0x38c/0x4c0 [ 833.230143][T22457] ? ipgre_xmit+0x458/0xb00 [ 833.235344][T22457] should_failslab+0x5/0x20 [ 833.240412][T22457] slab_pre_alloc_hook+0x51/0xc0 [ 833.246499][T22457] ? ipgre_xmit+0x458/0xb00 [ 833.251976][T22457] __kmalloc_node_track_caller+0x68/0x3a0 [ 833.258392][T22457] ? ipgre_xmit+0x458/0xb00 [ 833.264056][T22457] ? ipgre_xmit+0x458/0xb00 [ 833.271344][T22457] pskb_expand_head+0x127/0x10f0 [ 833.277083][T22457] ? rcu_lock_release+0x9/0x20 [ 833.282290][T22457] ipgre_xmit+0x458/0xb00 [ 833.287793][T22457] dev_hard_start_xmit+0x2a5/0x7e0 [ 833.293780][T22457] __dev_queue_xmit+0x1a78/0x2fd0 [ 833.299745][T22457] ? dev_queue_xmit+0x20/0x20 [ 833.305077][T22457] ? skb_release_data+0x19c/0x800 [ 833.311361][T22457] __bpf_redirect+0x6ad/0xee0 [ 833.316877][T22457] bpf_clone_redirect+0x2e2/0x470 [ 833.322228][T22457] bpf_prog_208b094576c80b22+0x56/0xed4 [ 833.327921][T22457] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 833.335107][T22457] ? lock_chain_count+0x20/0x20 [ 833.340725][T22457] ? seqcount_lockdep_reader_access+0x127/0x1d0 [ 833.347319][T22457] ? lockdep_hardirqs_on+0x94/0x140 [ 833.353314][T22457] ? ktime_get+0x7b/0x270 [ 833.358152][T22457] ? seqcount_lockdep_reader_access+0x18d/0x1d0 [ 833.364564][T22457] ? ktime_get_real_ts64+0x440/0x440 [ 833.369997][T22457] ? read_lock_is_recursive+0x10/0x10 [ 833.375714][T22457] ? __cant_sleep+0x220/0x220 [ 833.380782][T22457] ? ktime_get+0x247/0x270 [ 833.385469][T22457] bpf_test_run+0x2a8/0x800 [ 833.390240][T22457] ? convert___skb_to_skb+0x4c0/0x4c0 [ 833.396196][T22457] ? eth_get_headlen+0x200/0x200 [ 833.401453][T22457] ? __build_skb+0x1e2/0x2e0 [ 833.406312][T22457] ? convert___skb_to_skb+0x3d/0x4c0 [ 833.411670][T22457] bpf_prog_test_run_skb+0x9cc/0x1180 [ 833.417214][T22457] ? cpu_online+0x60/0x60 [ 833.421768][T22457] bpf_prog_test_run+0x31e/0x390 [ 833.427092][T22457] __sys_bpf+0x5a5/0x6f0 [ 833.431615][T22457] ? bpf_link_show_fdinfo+0x380/0x380 [ 833.437540][T22457] ? vtime_user_exit+0x2c8/0x3e0 [ 833.442736][T22457] __x64_sys_bpf+0x78/0x90 [ 833.447544][T22457] do_syscall_64+0x4c/0xa0 [ 833.452371][T22457] ? clear_bhb_loop+0x30/0x80 [ 833.457641][T22457] ? clear_bhb_loop+0x30/0x80 [ 833.462386][T22457] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 833.469093][T22457] RIP: 0033:0x7f41ef153629 [ 833.474319][T22457] 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 [ 833.494339][T22457] RSP: 002b:00007f41ed3ad028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 833.506830][T22457] RAX: ffffffffffffffda RBX: 00007f41ef3ccfa0 RCX: 00007f41ef153629 [ 833.515454][T22457] RDX: 0000000000000048 RSI: 0000200000000080 RDI: 000000000000000a [ 833.523956][T22457] RBP: 00007f41ed3ad090 R08: 0000000000000000 R09: 0000000000000000 [ 833.532216][T22457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 833.540684][T22457] R13: 00007f41ef3cd038 R14: 00007f41ef3ccfa0 R15: 00007ffdc5c39238 [ 833.549053][T22457] [ 833.561156][T22441] bridge0: port 1(bridge_slave_0) entered disabled state [ 833.577936][T22441] device bridge_slave_0 entered promiscuous mode [ 833.595690][T22441] bridge0: port 2(bridge_slave_1) entered blocking state [ 833.603098][T22441] bridge0: port 2(bridge_slave_1) entered disabled state [ 833.612120][T22441] device bridge_slave_1 entered promiscuous mode [ 833.649865][T22441] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 833.670505][T22441] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 833.718958][T22441] team0: Port device team_slave_0 added [ 833.740418][T22441] team0: Port device team_slave_1 added [ 833.780216][T22441] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 833.792944][T22441] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 833.827754][T22441] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 833.848050][T22441] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 833.860860][T22441] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 833.896898][T22441] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 833.970024][T22441] device hsr_slave_0 entered promiscuous mode [ 833.986047][T20995] Bluetooth: hci5: command 0x0409 tx timeout [ 834.028207][T22441] device hsr_slave_1 entered promiscuous mode [ 834.063694][T22441] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 834.072981][T22441] Cannot create hsr debugfs directory [ 834.273010][T22468] netlink: 76 bytes leftover after parsing attributes in process `syz.2.6036'. [ 834.322966][T22468] netlink: 'syz.2.6036': attribute type 10 has an invalid length. [ 834.362335][T22468] netlink: 40 bytes leftover after parsing attributes in process `syz.2.6036'. [ 834.397527][T22468] batman_adv: batadv0: Adding interface: geneve0 [ 834.422157][T22473] can: request_module (can-proto-3) failed. [ 834.435607][T22468] batman_adv: batadv0: The MTU of interface geneve0 is too small (1450) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 834.508756][T22468] batman_adv: batadv0: Interface activated: geneve0 [ 834.536642][T22466] netlink: 'syz.5.6035': attribute type 10 has an invalid length. [ 834.559129][T22466] netlink: 156 bytes leftover after parsing attributes in process `syz.5.6035'. [ 834.645951][T22476] netlink: 132 bytes leftover after parsing attributes in process `syz.0.6034'. [ 834.819008][T22441] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 834.858988][T22488] netlink: 'syz.4.6042': attribute type 1 has an invalid length. [ 834.875073][T22485] netlink: 'syz.2.6040': attribute type 10 has an invalid length. [ 834.986818][T22488] netlink: 112860 bytes leftover after parsing attributes in process `syz.4.6042'. [ 835.055719][T22488] netlink: 9 bytes leftover after parsing attributes in process `syz.4.6042'. [ 836.055678][T16425] Bluetooth: hci5: command 0x041b tx timeout [ 837.719189][T22441] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 837.792773][ T5201] tipc: Left network mode [ 837.924055][T22441] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 838.136064][T16429] Bluetooth: hci5: command 0x040f tx timeout [ 838.188507][T22441] bond0: (slave netdevsim0): Releasing backup interface [ 838.205589][T22441] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 838.557905][T22513] can: request_module (can-proto-3) failed. [ 838.773270][T22521] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 838.841680][T22521] netlink: 'syz.2.6050': attribute type 21 has an invalid length. [ 838.942481][T22441] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 839.178922][T22441] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 839.199844][T22530] netlink: 'syz.4.6054': attribute type 10 has an invalid length. [ 839.220840][T22441] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 839.237308][T22536] netlink: 'syz.0.6056': attribute type 1 has an invalid length. [ 839.264973][ T5201] bridge0: port 3(gretap0) entered disabled state [ 839.272525][T22536] netlink: 112860 bytes leftover after parsing attributes in process `syz.0.6056'. [ 839.297963][T22536] netlink: 9 bytes leftover after parsing attributes in process `syz.0.6056'. [ 839.312217][ T5201] device gretap0 left promiscuous mode [ 839.331831][ T5201] bridge0: port 3(gretap0) entered disabled state [ 839.398083][T22441] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 839.730518][T22558] bridge0: port 3(gretap0) entered blocking state [ 839.737387][T22558] bridge0: port 3(gretap0) entered disabled state [ 839.737402][T22551] can: request_module (can-proto-3) failed. [ 839.757627][T22558] device gretap0 entered promiscuous mode [ 839.778460][T22558] bridge0: port 3(gretap0) entered blocking state [ 839.785149][T22558] bridge0: port 3(gretap0) entered forwarding state [ 839.983330][T22560] can: request_module (can-proto-3) failed. [ 840.142914][T22441] 8021q: adding VLAN 0 to HW filter on device bond0 [ 840.204781][ T5192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 840.217369][ T4245] Bluetooth: hci5: command 0x0419 tx timeout [ 840.224895][ T5192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 840.233858][T22563] netlink: 132 bytes leftover after parsing attributes in process `syz.5.6062'. [ 840.251426][T22441] 8021q: adding VLAN 0 to HW filter on device team0 [ 840.318374][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 840.348255][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 840.383421][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 840.390629][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 840.425942][T22573] can: request_module (can-proto-3) failed. [ 840.452087][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 840.486970][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 840.496721][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 840.525099][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 840.532457][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 840.584558][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 840.616510][T21654] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 840.715302][T22583] FAULT_INJECTION: forcing a failure. [ 840.715302][T22583] name failslab, interval 1, probability 0, space 0, times 0 [ 840.766967][T22583] CPU: 0 PID: 22583 Comm: syz.0.6066 Not tainted syzkaller #0 [ 840.771775][ T5194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 840.774527][T22583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 840.774563][T22583] Call Trace: [ 840.774573][T22583] [ 840.774584][T22583] dump_stack_lvl+0x188/0x250 [ 840.804825][T22583] ? show_regs_print_info+0x20/0x20 [ 840.810726][T22583] ? load_image+0x400/0x400 [ 840.816588][T22583] ? __might_sleep+0xf0/0xf0 [ 840.821657][T22583] ? __lock_acquire+0x7d10/0x7d10 [ 840.826750][T22583] should_fail+0x38c/0x4c0 [ 840.831411][T22583] should_failslab+0x5/0x20 [ 840.836234][T22583] slab_pre_alloc_hook+0x51/0xc0 [ 840.841206][T22583] ? perf_uprobe_init+0x5d/0x190 [ 840.846271][T22583] __kmalloc_track_caller+0x69/0x330 [ 840.851761][T22583] ? perf_uprobe_init+0x5d/0x190 [ 840.857165][T22583] ? strnlen_user+0x19b/0x250 [ 840.861975][T22583] strndup_user+0x71/0x150 [ 840.866512][T22583] perf_uprobe_init+0x5d/0x190 [ 840.871983][T22583] perf_uprobe_event_init+0xe2/0x170 [ 840.878018][T22583] perf_try_init_event+0x12b/0x3d0 [ 840.883290][T22583] perf_event_alloc+0xfcf/0x2240 [ 840.888554][T22583] __se_sys_perf_event_open+0x5de/0x1bb0 [ 840.894501][T22583] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 840.900276][T22583] ? lockdep_hardirqs_on+0x94/0x140 [ 840.905594][T22583] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 840.911857][T22583] do_syscall_64+0x4c/0xa0 [ 840.916686][T22583] ? clear_bhb_loop+0x30/0x80 [ 840.921610][T22583] ? clear_bhb_loop+0x30/0x80 [ 840.926352][T22583] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 840.932444][T22583] RIP: 0033:0x7f0621187629 [ 840.936918][T22583] 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 [ 840.957465][T22583] RSP: 002b:00007f061f3e1028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 840.966867][T22583] RAX: ffffffffffffffda RBX: 00007f0621400fa0 RCX: 00007f0621187629 [ 840.975282][T22583] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000200000000000 [ 840.983556][T22583] RBP: 00007f061f3e1090 R08: 0000000000000000 R09: 0000000000000000 [ 840.992130][T22583] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 841.000267][T22583] R13: 00007f0621401038 R14: 00007f0621400fa0 R15: 00007ffcf92b1e38 [ 841.008389][T22583] [ 841.028612][ T5194] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 841.040855][ T5194] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 841.050725][T22585] netlink: 'syz.5.6067': attribute type 6 has an invalid length. [ 841.077188][T22586] netlink: 'syz.4.6068': attribute type 10 has an invalid length. [ 841.085254][T22586] netlink: 156 bytes leftover after parsing attributes in process `syz.4.6068'. [ 841.165797][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 841.184781][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 841.204940][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 841.236976][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 841.271063][T22441] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 841.292216][T22441] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 841.302074][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 841.315652][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 841.452839][T22600] netlink: 192436 bytes leftover after parsing attributes in process `syz.4.6074'. [ 841.479324][T22600] openvswitch: netlink: Key 0 has unexpected len 7424 expected 0 [ 841.483769][ T5201] device hsr_slave_0 left promiscuous mode [ 841.494771][ T5201] device hsr_slave_1 left promiscuous mode [ 841.514750][ T5201] device bridge_slave_1 left promiscuous mode [ 841.524636][ T5201] bridge0: port 2(bridge_slave_1) entered disabled state [ 841.559639][ T5201] device bridge_slave_0 left promiscuous mode [ 841.569793][ T5201] bridge0: port 1(bridge_slave_0) entered disabled state [ 841.688332][ T5201] device veth1_vlan left promiscuous mode [ 841.694863][ T5201] device veth0_vlan left promiscuous mode [ 841.826930][T22613] netlink: 'syz.4.6077': attribute type 1 has an invalid length. [ 841.844535][T22613] netlink: 168864 bytes leftover after parsing attributes in process `syz.4.6077'. [ 841.865065][T22613] netlink: 1 bytes leftover after parsing attributes in process `syz.4.6077'. [ 841.899841][T22611] can: request_module (can-proto-3) failed. [ 842.071903][ T5201] team0 (unregistering): Port device geneve1 removed [ 842.234962][ T5201] team0 (unregistering): Port device team_slave_1 removed [ 842.264733][ T5201] team0 (unregistering): Port device team_slave_0 removed [ 842.286676][ T5201] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 842.396838][ T5201] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 842.407068][ T5201] bond0 (unregistering): Released all slaves [ 842.469957][T22602] netlink: 'syz.0.6075': attribute type 21 has an invalid length. [ 842.483748][T22602] netlink: 14544 bytes leftover after parsing attributes in process `syz.0.6075'. [ 842.756325][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 842.764089][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 842.872310][T22441] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 842.902699][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 842.914452][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 842.959313][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 842.973026][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 843.038462][T22441] device veth0_vlan entered promiscuous mode [ 843.051801][T22637] netlink: 'syz.0.6085': attribute type 10 has an invalid length. [ 843.061808][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 843.072995][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 843.118711][T22636] netlink: 56 bytes leftover after parsing attributes in process `syz.4.6086'. [ 843.148295][T22441] device veth1_vlan entered promiscuous mode [ 843.211577][T22636] netlink: 56 bytes leftover after parsing attributes in process `syz.4.6086'. [ 843.352650][ T5199] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 843.389958][ T5199] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 843.412980][ T5199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 843.447928][ T5199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 843.557440][T22441] device veth0_macvtap entered promiscuous mode [ 843.701781][ T5199] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 843.724136][T22441] device veth1_macvtap entered promiscuous mode [ 843.768291][T22643] can: request_module (can-proto-3) failed. [ 843.814210][T22441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 843.845974][T22441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 843.875874][T22441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 843.893972][T22441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 843.905340][T22441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 843.917462][T22441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 843.968844][T22441] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 843.990488][ T5199] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 844.006686][ T5199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 844.104415][T22441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 844.174574][T22441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 844.175240][T22655] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 844.234061][T22441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 844.275722][T22441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 844.326128][T22441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 844.346944][T22441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 844.364848][T22441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 844.388112][T22441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 844.407830][T22441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 844.424975][T22441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 844.445294][T22441] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 844.483160][T22441] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 844.534729][T22441] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 844.556686][T22441] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 844.575661][T22441] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 844.610474][T22655] netlink: 'syz.4.6093': attribute type 21 has an invalid length. [ 844.649614][T22667] netlink: 'syz.0.6095': attribute type 10 has an invalid length. [ 844.663971][T22667] bridge0: port 3(gretap0) entered blocking state [ 844.671158][T22667] bridge0: port 3(gretap0) entered forwarding state [ 844.678891][T22667] bridge0: port 2(bridge_slave_1) entered blocking state [ 844.686557][T22667] bridge0: port 2(bridge_slave_1) entered forwarding state [ 844.738468][T22667] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 844.758338][ T5199] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 844.776062][ T5199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 845.052613][T22676] delete_channel: no stack [ 845.404493][T22681] netlink: 'syz.5.6100': attribute type 10 has an invalid length. [ 845.414968][T22676] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 845.476809][ T5199] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 845.484934][ T5199] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 845.559272][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 845.572540][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 845.590156][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 845.631337][ T5199] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 845.817054][T22684] can: request_module (can-proto-3) failed. [ 846.040987][T22696] bridge0: port 3(gretap0) entered blocking state [ 846.060370][T22696] bridge0: port 3(gretap0) entered disabled state [ 846.117126][T22696] device gretap0 entered promiscuous mode [ 846.137899][T22696] bridge0: port 3(gretap0) entered blocking state [ 846.144658][T22696] bridge0: port 3(gretap0) entered forwarding state [ 846.210205][T22701] netlink: 'syz.2.6106': attribute type 25 has an invalid length. [ 846.245585][T22701] netlink: 'syz.2.6106': attribute type 1 has an invalid length. [ 846.296614][T22701] bridge0: port 1(bridge_slave_0) entered learning state [ 846.418275][T22708] netlink: 'syz.0.6109': attribute type 21 has an invalid length. [ 846.438236][T22708] netlink: 156 bytes leftover after parsing attributes in process `syz.0.6109'. [ 846.608096][T22706] device syzkaller0 entered promiscuous mode [ 846.839939][T22718] netlink: 'syz.5.6110': attribute type 10 has an invalid length. [ 846.966273][T22721] netlink: 144 bytes leftover after parsing attributes in process `syz.2.6111'. [ 847.307013][T22726] netlink: 'syz.5.6113': attribute type 4 has an invalid length. [ 847.353784][T22726] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.6113'. [ 847.672532][T22731] can: request_module (can-proto-3) failed. [ 847.695807][T22735] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 847.765610][T22735] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 847.794162][T22735] batman_adv: The newly added mac address (00:00:00:20:00:00) already exists on: batadv_slave_0 [ 847.822592][T22735] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 848.240352][T22762] netlink: 'syz.5.6123': attribute type 10 has an invalid length. [ 848.822535][T22774] netlink: 763 bytes leftover after parsing attributes in process `syz.0.6127'. [ 849.233235][T22783] can: request_module (can-proto-3) failed. [ 849.240040][T22774] netlink: 'syz.0.6127': attribute type 16 has an invalid length. [ 849.259266][T22774] netlink: 48 bytes leftover after parsing attributes in process `syz.0.6127'. [ 849.655451][T22794] bridge0: port 3(gretap0) entered disabled state [ 849.663657][T22794] bridge0: port 2(bridge_slave_1) entered disabled state [ 849.673651][T22794] bridge0: port 1(bridge_slave_0) entered disabled state [ 850.019357][T22805] delete_channel: no stack [ 850.397630][T22823] netlink: 'syz.2.6140': attribute type 10 has an invalid length. [ 851.482667][T22859] netlink: 'syz.4.6154': attribute type 1 has an invalid length. [ 851.574171][T22859] netlink: 112860 bytes leftover after parsing attributes in process `syz.4.6154'. [ 851.633885][T22859] netlink: 9 bytes leftover after parsing attributes in process `syz.4.6154'. [ 851.650143][T22857] netlink: 'syz.5.6153': attribute type 10 has an invalid length. [ 852.022646][T22868] netlink: 'syz.0.6156': attribute type 1 has an invalid length. [ 852.050866][T22868] netlink: 112860 bytes leftover after parsing attributes in process `syz.0.6156'. [ 852.077260][T22868] netlink: 9 bytes leftover after parsing attributes in process `syz.0.6156'. [ 852.700265][T22882] netlink: 763 bytes leftover after parsing attributes in process `syz.0.6160'. [ 852.847900][T22888] netlink: 'syz.0.6160': attribute type 16 has an invalid length. [ 852.887928][T22885] netlink: 'syz.4.6161': attribute type 3 has an invalid length. [ 852.896357][T22888] netlink: 48 bytes leftover after parsing attributes in process `syz.0.6160'. [ 852.943343][T22885] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.6161'. [ 853.254903][T22901] netlink: 'syz.4.6166': attribute type 1 has an invalid length. [ 853.299254][T22903] netlink: 28 bytes leftover after parsing attributes in process `syz.5.6165'. [ 853.355640][T22901] netlink: 112860 bytes leftover after parsing attributes in process `syz.4.6166'. [ 853.415598][T22901] netlink: 9 bytes leftover after parsing attributes in process `syz.4.6166'. [ 853.874457][T22918] netlink: 'syz.4.6170': attribute type 1 has an invalid length. [ 854.936603][T22944] netlink: 'syz.2.6180': attribute type 1 has an invalid length. [ 866.264618][T22969] netlink: 'syz.5.6187': attribute type 1 has an invalid length. [ 866.273255][T22969] __nla_validate_parse: 6 callbacks suppressed [ 866.273272][T22969] netlink: 112860 bytes leftover after parsing attributes in process `syz.5.6187'. [ 866.299078][T22969] netlink: 9 bytes leftover after parsing attributes in process `syz.5.6187'. [ 866.383352][T22961] chnl_net:caif_netlink_parms(): no params data found [ 866.554594][T22961] bridge0: port 1(bridge_slave_0) entered blocking state [ 866.573768][T22961] bridge0: port 1(bridge_slave_0) entered disabled state [ 866.592044][T22961] device bridge_slave_0 entered promiscuous mode [ 866.612090][T22961] bridge0: port 2(bridge_slave_1) entered blocking state [ 866.643696][T22961] bridge0: port 2(bridge_slave_1) entered disabled state [ 866.652858][T22961] device bridge_slave_1 entered promiscuous mode [ 866.744796][T22961] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 866.775152][T22961] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 866.841846][T22961] team0: Port device team_slave_0 added [ 866.864282][T22961] team0: Port device team_slave_1 added [ 866.914252][T22961] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 866.935244][T22961] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 866.974160][T22961] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 866.998541][T22961] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 867.015638][T22961] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 867.054178][T22961] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 867.885861][ T8994] Bluetooth: hci4: command 0x0409 tx timeout [ 869.966036][ T8994] Bluetooth: hci4: command 0x041b tx timeout [ 872.045691][T20995] Bluetooth: hci4: command 0x040f tx timeout [ 872.685617][T20995] Bluetooth: hci6: command 0x0409 tx timeout [ 873.005611][T20995] Bluetooth: hci7: command 0x0409 tx timeout [ 873.407837][T20995] Bluetooth: hci8: command 0x0409 tx timeout [ 874.125685][T20995] Bluetooth: hci4: command 0x0419 tx timeout [ 874.765574][T20995] Bluetooth: hci6: command 0x041b tx timeout [ 875.085685][T20995] Bluetooth: hci7: command 0x041b tx timeout [ 875.485678][T20995] Bluetooth: hci8: command 0x041b tx timeout [ 876.845851][T20995] Bluetooth: hci6: command 0x040f tx timeout [ 877.165672][T20995] Bluetooth: hci7: command 0x040f tx timeout [ 877.565644][T20995] Bluetooth: hci8: command 0x040f tx timeout [ 878.925661][T20995] Bluetooth: hci6: command 0x0419 tx timeout [ 879.245626][T20995] Bluetooth: hci7: command 0x0419 tx timeout [ 879.645729][T20995] Bluetooth: hci8: command 0x0419 tx timeout [ 884.605905][T20995] Bluetooth: hci9: command 0x0409 tx timeout [ 886.689665][T20995] Bluetooth: hci9: command 0x041b tx timeout [ 888.765940][T20995] Bluetooth: hci9: command 0x040f tx timeout [ 890.845901][ T8994] Bluetooth: hci9: command 0x0419 tx timeout [ 913.245820][T20995] Bluetooth: hci3: command 0x0406 tx timeout [ 928.765701][ T8996] Bluetooth: hci10: command 0x0409 tx timeout [ 930.845840][T20995] Bluetooth: hci10: command 0x041b tx timeout [ 932.845816][T20995] Bluetooth: hci11: command 0x0409 tx timeout [ 932.925756][T20995] Bluetooth: hci10: command 0x040f tx timeout [ 934.205695][T20995] Bluetooth: hci12: command 0x0409 tx timeout [ 934.214322][T20995] Bluetooth: hci13: command 0x0409 tx timeout [ 934.925972][T20995] Bluetooth: hci11: command 0x041b tx timeout [ 935.005661][T20995] Bluetooth: hci10: command 0x0419 tx timeout [ 936.285903][T20995] Bluetooth: hci13: command 0x041b tx timeout [ 936.295852][T20995] Bluetooth: hci12: command 0x041b tx timeout [ 937.005881][T20995] Bluetooth: hci11: command 0x040f tx timeout [ 938.365576][T20995] Bluetooth: hci12: command 0x040f tx timeout [ 938.374466][T20995] Bluetooth: hci13: command 0x040f tx timeout [ 939.085829][T20995] Bluetooth: hci11: command 0x0419 tx timeout [ 940.445634][T20995] Bluetooth: hci13: command 0x0419 tx timeout [ 940.455155][T20995] Bluetooth: hci12: command 0x0419 tx timeout [ 944.925894][ T8996] Bluetooth: hci14: command 0x0409 tx timeout [ 947.026191][ T8996] Bluetooth: hci14: command 0x041b tx timeout [ 949.085808][ T8996] Bluetooth: hci14: command 0x040f tx timeout [ 951.165789][ T8996] Bluetooth: hci14: command 0x0419 tx timeout [ 954.205586][ T8996] Bluetooth: hci5: command 0x0406 tx timeout [ 960.065408][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 960.072445][ C1] rcu: 0-....: (1 ticks this GP) idle=c87/1/0x4000000000000002 softirq=67978/67978 fqs=5242 [ 960.084035][ C1] (detected by 1, t=10502 jiffies, g=103581, q=2159) [ 960.090940][ C1] Sending NMI from CPU 1 to CPUs 0: [ 960.096190][ C0] NMI backtrace for cpu 0 [ 960.096203][ C0] CPU: 0 PID: 22944 Comm: syz.2.6180 Not tainted syzkaller #0 [ 960.096220][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 960.096231][ C0] RIP: 0010:native_apic_msr_eoi_write+0xb/0x10 [ 960.096259][ C0] Code: 8b 06 bf f0 03 00 00 89 de 5b 41 5e 41 5f ff e0 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b9 0b 08 00 00 31 c0 31 d2 0f 30 0f 1f 40 00 81 ff cf 00 00 00 7f 0c 83 ff 20 74 2a 83 ff 30 74 [ 960.096273][ C0] RSP: 0018:ffffc90000007a20 EFLAGS: 00000046 [ 960.096290][ C0] RAX: 0000000000000000 RBX: ffffffff8be309c8 RCX: 000000000000080b [ 960.096301][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000000b0 [ 960.096312][ C0] RBP: 0000000000000000 R08: ffffffff8f0e7008 R09: ffffffff8f0e7018 [ 960.096324][ C0] R10: ffffffff8f0e7010 R11: ffffffff8f0e7003 R12: 0000000000000000 [ 960.096336][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 960.096347][ C0] FS: 00007fc475b466c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 960.096363][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 960.096375][ C0] CR2: 0000000000000000 CR3: 000000007972f000 CR4: 00000000003506f0 [ 960.096395][ C0] DR0: 0000200000000300 DR1: 0000000000000000 DR2: 0000000000000000 [ 960.096405][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff1 DR7: 0000000000000600 [ 960.096416][ C0] Call Trace: [ 960.096423][ C0] [ 960.096428][ C0] __sysvec_irq_work+0x51/0x240 [ 960.096452][ C0] sysvec_irq_work+0x4a/0xc0 [ 960.096472][ C0] asm_sysvec_irq_work+0x16/0x20 [ 960.096489][ C0] RIP: 0010:rcu_read_unlock_special+0x7f/0x4a0 [ 960.096508][ C0] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 e2 f0 9c 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 [ 960.096522][ C0] RSP: 0018:ffffc90000007b00 EFLAGS: 00000206 [ 960.096535][ C0] RAX: c9c42305dd354700 RBX: 1ffff92000000f64 RCX: c9c42305dd354700 [ 960.096548][ C0] RDX: dffffc0000000000 RSI: ffffffff8a2b2780 RDI: ffffffff8a79f740 [ 960.096561][ C0] RBP: ffffc90000007bd8 R08: ffffffff901d20d7 R09: 1ffffffff203a41a [ 960.096573][ C0] R10: dffffc0000000000 R11: fffffbfff203a41b R12: ffffffff8c322f00 [ 960.096586][ C0] R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001 [ 960.096609][ C0] ? skb_release_head_state+0x1b0/0x240 [ 960.096631][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 960.096658][ C0] __rcu_read_unlock+0x78/0xd0 [ 960.096674][ C0] ? mac80211_hwsim_vendor_cmd_test+0x2f0/0x2f0 [ 960.096694][ C0] ieee80211_iterate_active_interfaces_atomic+0x132/0x140 [ 960.096717][ C0] mac80211_hwsim_beacon+0x9b/0x180 [ 960.096734][ C0] ? hw_scan_work+0xed0/0xed0 [ 960.096749][ C0] __hrtimer_run_queues+0x4eb/0xb70 [ 960.096782][ C0] ? hrtimer_interrupt+0x8d0/0x8d0 [ 960.096807][ C0] hrtimer_run_softirq+0x176/0x240 [ 960.096830][ C0] handle_softirqs+0x339/0x830 [ 960.096850][ C0] ? __irq_exit_rcu+0x13b/0x230 [ 960.096870][ C0] ? do_softirq+0x210/0x210 [ 960.096892][ C0] __irq_exit_rcu+0x13b/0x230 [ 960.096908][ C0] ? irq_exit_rcu+0x20/0x20 [ 960.096931][ C0] irq_exit_rcu+0x5/0x20 [ 960.096945][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 960.096965][ C0] [ 960.096969][ C0] [ 960.096975][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 960.096993][ C0] RIP: 0010:lock_acquire+0x208/0x400 [ 960.097013][ C0] Code: f7 84 24 80 00 00 00 00 02 00 00 43 c6 44 3d 04 f8 0f 85 f1 00 00 00 41 f7 c6 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 44 3d 00 00 00 00 00 43 c7 44 3d 08 00 00 00 00 65 48 8b 04 [ 960.097026][ C0] RSP: 0018:ffffc9000301fae0 EFLAGS: 00000206 [ 960.097040][ C0] RAX: 0000000000000001 RBX: 0000000000000000 RCX: c9c42305dd354700 [ 960.097051][ C0] RDX: 0000000000000000 RSI: ffffffff8a2b3a20 RDI: ffffffff8a79f740 [ 960.097062][ C0] RBP: ffffc9000301fbf8 R08: dffffc0000000000 R09: 1ffffffff203a41a [ 960.097075][ C0] R10: dffffc0000000000 R11: fffffbfff203a41b R12: ffffffff8c3de9c0 [ 960.097088][ C0] R13: 1ffff92000603f68 R14: 0000000000000246 R15: dffffc0000000000 [ 960.097114][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 960.097136][ C0] ? read_lock_is_recursive+0x10/0x10 [ 960.097161][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 960.097181][ C0] fs_reclaim_acquire+0x6d/0x100 [ 960.097201][ C0] ? slab_pre_alloc_hook+0x20/0xc0 [ 960.097217][ C0] slab_pre_alloc_hook+0x20/0xc0 [ 960.097234][ C0] kmem_cache_alloc_node+0x47/0x2d0 [ 960.097250][ C0] ? perf_event_alloc+0x161/0x2240 [ 960.097267][ C0] ? __cpu_to_node+0x1e/0xe0 [ 960.097287][ C0] perf_event_alloc+0x161/0x2240 [ 960.097305][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 960.097327][ C0] ? __se_sys_perf_event_open+0x6ce/0x1bb0 [ 960.097368][ C0] __se_sys_perf_event_open+0x6f5/0x1bb0 [ 960.097400][ C0] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 960.097428][ C0] ? syscall_enter_from_user_mode+0x2a/0x70 [ 960.097446][ C0] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 960.097466][ C0] do_syscall_64+0x4c/0xa0 [ 960.097482][ C0] ? clear_bhb_loop+0x30/0x80 [ 960.097497][ C0] ? clear_bhb_loop+0x30/0x80 [ 960.097514][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 960.097531][ C0] RIP: 0033:0x7fc4778ec629 [ 960.097548][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 960.097562][ C0] RSP: 002b:00007fc475b46028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 960.097578][ C0] RAX: ffffffffffffffda RBX: 00007fc477b65fa0 RCX: 00007fc4778ec629 [ 960.097591][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000380 [ 960.097601][ C0] RBP: 00007fc477982b39 R08: 000000000000000b R09: 0000000000000000 [ 960.097612][ C0] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 960.097623][ C0] R13: 00007fc477b66038 R14: 00007fc477b65fa0 R15: 00007ffc203962e8 [ 960.097646][ C0] [ 962.368119][ T8993] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-... } 10731 jiffies s: 63841 root: 0x1/. [ 962.395529][ T8993] rcu: blocking rcu_node structures (internal RCU debug): [ 962.402741][ T8993] Task dump for CPU 0: [ 962.407160][ T8993] task:syz.2.6180 state:R running task stack:25296 pid:22944 ppid: 18096 flags:0x0000400c [ 962.418450][ T8993] Call Trace: [ 962.421780][ T8993] [ 962.424765][ T8993] ? mark_lock+0x94/0x320 [ 962.429212][ T8993] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 962.435245][ T8993] ? lock_chain_count+0x20/0x20 [ 962.440404][ T8993] ? rcu_is_watching+0x11/0xa0 [ 962.445233][ T8993] ? sysvec_apic_timer_interrupt+0x80/0xc0 [ 962.451313][ T8993] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 962.457620][ T8993] ? lock_acquire+0x208/0x400 [ 962.462467][ T8993] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 962.468792][ T8993] ? read_lock_is_recursive+0x10/0x10 [ 962.474243][ T8993] ? lockdep_hardirqs_on+0x94/0x140 [ 962.480283][ T8993] ? fs_reclaim_acquire+0x6d/0x100 [ 962.485801][ T8993] ? slab_pre_alloc_hook+0x20/0xc0 [ 962.490959][ T8993] ? slab_pre_alloc_hook+0x20/0xc0 [ 962.496185][ T8993] ? kmem_cache_alloc_node+0x47/0x2d0 [ 962.501597][ T8993] ? perf_event_alloc+0x161/0x2240 [ 962.506796][ T8993] ? __cpu_to_node+0x1e/0xe0 [ 962.511457][ T8993] ? perf_event_alloc+0x161/0x2240 [ 962.516673][ T8993] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 962.522978][ T8993] ? __se_sys_perf_event_open+0x6ce/0x1bb0 [ 962.529135][ T8993] ? __se_sys_perf_event_open+0x6f5/0x1bb0 [ 962.535038][ T8993] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 962.540980][ T8993] ? syscall_enter_from_user_mode+0x2a/0x70 [ 962.547027][ T8993] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 962.552736][ T8993] ? do_syscall_64+0x4c/0xa0 [ 962.557439][ T8993] ? clear_bhb_loop+0x30/0x80 [ 962.562299][ T8993] ? clear_bhb_loop+0x30/0x80 [ 962.567066][ T8993] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 962.573452][ T8993]