last executing test programs: 10.1160558s ago: executing program 1 (id=1766): socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(r0, &(0x7f00000019c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x20000000) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={@map, 0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x48800) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7ff0, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102038900fe0800"], 0xfdef) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x10, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) r4 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa65, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, 0xffffffffffffffff) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r5) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r6, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r5, 0x40047459, &(0x7f00000002c0)) sendmsg$tipc(r2, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) recvmsg$unix(r3, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r8, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) 8.577003605s ago: executing program 0 (id=1771): socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(r0, &(0x7f00000019c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x20000000) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={@map, 0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x48800) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7ff0, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102038900fe0800"], 0xfdef) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x10, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa65, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNGETVNETLE(r4, 0x40047459, &(0x7f00000002c0)) sendmsg$tipc(r2, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) recvmsg$unix(r3, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r6, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) 7.966428304s ago: executing program 2 (id=1774): r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040)="b64b6779e728a585fc6d831c9c111ee3bf867c7fa20663508d961b5b0bc1d4eded804b84c8ee0b5e7b55af44aa8bf4a16c4d4aaf896a13f650a3b4f737945a9a179a6ceb93adadb8dd841258d0f04b02868cd415ab9bc48b055a8b3f92b143cb16138c216513a045af2101e7e3c507bedee404330f1171812cdaeed17a0e89dd4863a4e6808ca6b7046c38f33b9a0417e1c8fae7a9e1b4c8161b02", 0x0, 0x0, 0x0}, 0x38) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00004a00530c8e5eb88edc5a9c0e0a9b80"], 0xfe33) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='6@\x00\x00H'], 0xfe33) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x33fe0) 7.905568079s ago: executing program 1 (id=1775): socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(r0, &(0x7f00000019c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x20000000) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={@map, 0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x48800) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7ff0, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102038900fe0800"], 0xfdef) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x10, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) r4 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa65, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, 0xffffffffffffffff) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r5) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r6, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r5, 0x40047459, &(0x7f00000002c0)) sendmsg$tipc(r2, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) recvmsg$unix(r3, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r8, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) 7.682860307s ago: executing program 2 (id=1778): r0 = socket$kcm(0x2, 0x922000000001, 0x106) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'rose0\x00', 0x112}) perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x6b, 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, 0x4, @perf_config_ext={0x7, 0x800}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r2 = socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000}, 0x0, 0x0, 0x0, 0x0, 0xf60, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x1000, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x0, 0x0, 0x0, 0x81}, 0x48) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000), 0xe) close(0xffffffffffffffff) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="0901020028000b05d25a806f8c6394f90224fc600d00030009000100ff3582c137153e370248018010000000d1bd", 0x33fe0}], 0x1}, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x3c, &(0x7f0000000040), 0xcf) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) openat$cgroup_devices(r5, &(0x7f0000000380)='devices.allow\x00', 0x2, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000080000000000000000000180100002520702500000000690000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000040)='percpu_alloc_percpu\x00', r6}, 0x10) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000180)=[{0x6, 0x2, 0x9, 0x400e}]}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0xc, &(0x7f00000002c0)=r7, 0x4) 7.456804546s ago: executing program 3 (id=1779): r0 = socket$kcm(0xf, 0x3, 0x2) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="5400020029000b05d25a806f8c6394f90424fc602f0011002f2f0100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$inet(r0, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="0204000902000000e4a17c45c8d260c9", 0x10}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000004180)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) recvmsg(r0, &(0x7f0000000380)={0x0, 0xee51828d43e8364b, 0x0, 0x0, 0x0, 0xffffffffffffff25}, 0x20) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/686], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3a, 0x10, &(0x7f0000000340), 0xd58495bc, 0x0, 0xffffffffffffffff, 0xffffffffffffff5b}, 0x42) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="18020000040000000000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002300)={r2, 0x18000000000002a0, 0x12, 0x0, &(0x7f0000000380)="b9ff0300600d698cff9e14f086dd6fe7f9c7", 0x0, 0xe00, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000001c0)={0x1, &(0x7f0000000080)="3c2ff1e3970325d847ce9a198839e6dc1f75aca7a50bf0174d96663bdf898a2681a4ea6d7b68cc261613", &(0x7f00000000c0)=""/249}, 0x20) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000007b00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000300)='signal_generate\x00', r4}, 0x18) ioctl$SIOCSIFHWADDR(r3, 0x8b26, &(0x7f0000000280)={'wlan1\x00'}) 7.216647325s ago: executing program 2 (id=1781): socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(r0, &(0x7f00000019c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x20000000) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={@map, 0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x48800) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7ff0, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102038900fe0800"], 0xfdef) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x10, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) r4 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa65, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, 0xffffffffffffffff) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r5) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r6, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r5, 0x40047459, &(0x7f00000002c0)) sendmsg$tipc(r2, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) recvmsg$unix(r3, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r8, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) 7.215972815s ago: executing program 4 (id=1782): socketpair(0x29, 0x0, 0xbe, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000001140)="defa9d445bc4b76e5b3d46408d67c0fb5537d4869310c826781635b372cddfeefdd93a0fb97619d7d0a31f9061060413f0ba8d0736c65a839e1cef51d4821a44cd916c549773c36b5a3dc84b1335daed88fa9afc034260e24d40dac6d7f7594db1852b", 0x63}, {&(0x7f00000011c0)="a465add1b997b0b7c63d3361bc5e6c3b20ab9e951c85baf27130919efb1b506554dda61bdd01e3bdba596ec382255a88f2df3674d79593727bd945a4bf44a6220d82fc574084ad45237749989b63438f6dfe06f951e280801a7cddc79a8daa616287f487b0991717f8ec5fb6148a7bfb0efd0bd12a0b07feb6d668b046ebcbb736f163f50f39eeb6f0bd1d377fb9651ec3dbdcc569bb039c683acdb9ff6b669c93d53c1eae384b10291707eb9dacea0a8624539125addb06eff1d105653b8f08651002c6ef75c632b1b8f1d9794ce4ba364d79357844132ff4159d241c9e1e19fde2d9e284e01d67738cac73b58807f920091ab80cdb9b5156", 0xf9}, {&(0x7f00000012c0)="41d305ca999dce755a5aaa516e9d1e5751f7a275fc15b82e78c0846a1638514866ea778b05fdf10a2cb6cfe77b52dbdd0e01144852778ce9cb3967afbdd2a614715d6cbdc6f8d7fe87db593750b91b9983b378183d0dbb64393ce717598cb76d98191ee5819007f9108e48fcf2ac9546f22641be7c505c226f0c9851bb2528985f3071b5646d4c25f809eac7af92dde68efd8d10e1cad8fb6561348f2cb9c54b6f3aea9a3509d5b06257455422400759ff0a3cdde20d", 0xb6}, {&(0x7f0000001380)="d456055e", 0x4}, {&(0x7f00000013c0)="bd648db6c5ba903c19850370d7a49394e4658dfe83955dc5d565e49b01cab5794f87ce02af2650131605a4c70c307e5a6d6a9d452692f46735f2c324ca528649b8104cbe687c4660f899425c4cac92d43dd5e3cef012b30328cd278a406c7658670a6dbc4ccdb8d7bed9c6887e07f3df509db0d20ea319e15c0138e92c48e44732a574d8b3acb55534de6f429c45cc411074a0cda01338b1c45fd3b284013f46530dac1c7deade74fbe9f4ad558dee74cc05543f91", 0xb5}], 0x5, &(0x7f0000001500)=[{0x58, 0x118, 0x0, "8b969b236c392353ca52ab29e8abbeb9b864949ae124ba8c7c66a0f5369c2a34209b92de21188013a75807755161afb3ca57993b032692e2d85fd0ff08a2e6a96b9e"}, {0x50, 0x108, 0x5c6, "38609cb3d18cbb472084ba474055da7fb01dc3f0e78a6dffc41cd5591e013432b5a691de8becb9ce1aa20d02d9e97ec5d307301a62b1a3a08103ed3bd13e23f6"}, {0x20, 0x186, 0x7, "cddd49dff3d8a378ee00d9433246f0a5"}], 0xc8}, 0xc3b87ac4980c89ac) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x2, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xc, 0xffffffffffffffff, 0x0) unlink(&(0x7f00000010c0)='./file0\x00') r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0x2f9, 0xffffca88, &(0x7f0000000040)="b90103600040f000009e0ff008001fffffe100004000632f77fb7f0200017f020001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0xfeb9, &(0x7f0000000400)="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"}, 0x28) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00004a00530c8e5eb88edc5a9c0e0a9b80"], 0xfe33) r4 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x33fe0) 6.372797784s ago: executing program 4 (id=1783): socket$kcm(0x10, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x73) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="d80000001c0081054e81f782db44b904021d08040e000000100d10a118000c000600142603600e1208000f0000810401a8001600290001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee0800080e408e8d8ef52a98516277ce06ebace8017cbec4c2ee5a7cef4090000001fb79107005ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16ca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad8099639cace81ed0bffec193e2a9ecbee7de6ccd4d6e4ed6f3d93452a92954b43370e970189f97bb7fabe5163b0fa79c4fe", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x0, 0x3}, 0x80, &(0x7f00000000c0), 0x1c, 0x0, 0x0, 0x900}, 0x20000064) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1900000004000000040000000c"], 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r2}, &(0x7f0000000080), &(0x7f0000000240)=r4}, 0x20) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r3, 0x18000000000002a0, 0x5ee, 0x0, &(0x7f0000000580)="b9ff03076804268c989e14f088a8", 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 6.30290813s ago: executing program 3 (id=1784): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/686], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3a, 0x10, &(0x7f0000000340), 0xd58495bc, 0x0, 0xffffffffffffffff, 0xffffffffffffff5b}, 0x42) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000040000000850000008200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0xfffffffffffffffc}]}, &(0x7f0000000700)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c80)={r0, 0x2000000, 0xfe7f, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0x7ffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xe0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x6, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10, &(0x7f0000000140)=[{}, {}], 0x10, 0x10, &(0x7f0000000180), &(0x7f00000001c0), 0x8, 0x7c, 0x8, 0x8, &(0x7f0000000200)}}, 0x10) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000380)=r4) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x40) 6.241858484s ago: executing program 0 (id=1785): socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(r0, &(0x7f00000019c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x20000000) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={@map, 0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x48800) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7ff0, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102038900fe0800"], 0xfdef) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x10, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa65, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNGETVNETLE(r4, 0x40047459, &(0x7f00000002c0)) sendmsg$tipc(r2, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) recvmsg$unix(r3, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r6, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) 5.863057855s ago: executing program 2 (id=1786): socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(r0, &(0x7f00000019c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x20000000) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={@map, 0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x48800) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7ff0, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102038900fe0800"], 0xfdef) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x10, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) r4 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa65, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, 0xffffffffffffffff) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r5) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r6, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r5, 0x40047459, &(0x7f00000002c0)) sendmsg$tipc(r2, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) recvmsg$unix(r3, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r8, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) 5.862721385s ago: executing program 3 (id=1787): perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x80000, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x94) bpf$TOKEN_CREATE(0x24, &(0x7f0000000040)={0x0, r0}, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000100)=0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xf, &(0x7f0000000540)=ANY=[], 0x0, 0x5, 0x0, 0x0, 0x41000, 0x10, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xffe}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x20, 0x3, &(0x7f0000000340)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb010789005e107538e486dd6317ce22000000fffe80000000000000101000007f0600080000000000000071273fa7b49301641184a907"], 0xfdef) socket$kcm(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x11, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x4, 0x10, 0x3}, {0x10000002, 0x4, 0xf, 0x6}], 0x10, 0x4000000}, 0x94) r2 = socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10) sendmsg$inet(r2, &(0x7f0000000080)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000140)=[{&(0x7f00000005c0)="df", 0x1}], 0x1}, 0x0) r6 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000200)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r6, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1100}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) unlink(&(0x7f0000000000)='./cgroup\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[], 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 5.862287195s ago: executing program 4 (id=1788): socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(r0, &(0x7f00000019c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x20000000) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={@map, 0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x48800) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7ff0, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102038900fe0800"], 0xfdef) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x10, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) r4 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa65, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, 0xffffffffffffffff) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r5) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNGETVNETLE(r5, 0x40047459, &(0x7f00000002c0)) sendmsg$tipc(r2, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) recvmsg$unix(r3, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r7, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) 5.853232696s ago: executing program 1 (id=1796): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/686], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3a, 0x10, &(0x7f0000000340), 0xd58495bc, 0x0, 0xffffffffffffffff, 0xffffffffffffff5b}, 0x42) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000040000000850000008200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0xfffffffffffffffc}]}, &(0x7f0000000700)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c80)={r0, 0x2000000, 0xfe7f, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0x7ffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xe0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x6, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10, &(0x7f0000000140)=[{}, {}], 0x10, 0x10, &(0x7f0000000180), &(0x7f00000001c0), 0x8, 0x7c, 0x8, 0x8, &(0x7f0000000200)}}, 0x10) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000380)=r4) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x40) 5.624986724s ago: executing program 1 (id=1789): socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(r0, &(0x7f00000019c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x20000000) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={@map, 0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x48800) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7ff0, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102038900fe0800"], 0xfdef) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x10, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r5) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r6, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r5, 0x40047459, &(0x7f00000002c0)) sendmsg$tipc(r2, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) recvmsg$unix(r3, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r8, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) 4.869047706s ago: executing program 3 (id=1790): r0 = socket$kcm(0x2, 0x922000000001, 0x106) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'rose0\x00', 0x112}) perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x6b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0x800}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r2 = socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000}, 0x0, 0x0, 0x0, 0x0, 0xf60, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}, 0x1000, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x0, 0x0, 0x0, 0x81}, 0x48) write$cgroup_subtree(r5, &(0x7f0000000000), 0xe) close(0xffffffffffffffff) socket$kcm(0x10, 0x2, 0x10) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x3c, &(0x7f0000000040), 0xcf) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) openat$cgroup_devices(r6, &(0x7f0000000380)='devices.allow\x00', 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000080000000000000000000180100002520702500000000690000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000180)=[{0x6, 0x2, 0x9, 0x400e}]}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0xc, &(0x7f00000002c0)=r7, 0x4) 4.68895039s ago: executing program 4 (id=1791): r0 = socket$kcm(0x2, 0x922000000001, 0x106) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'rose0\x00', 0x112}) perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x6b, 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, 0x4, @perf_config_ext={0x7, 0x800}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r2 = socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000}, 0x0, 0x0, 0x0, 0x0, 0xf60, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x1000, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x0, 0x0, 0x0, 0x81}, 0x48) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000), 0xe) close(0xffffffffffffffff) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="0901020028000b05d25a806f8c6394f90224fc600d00030009000100ff3582c137153e370248018010000000d1bd", 0x33fe0}], 0x1}, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x3c, &(0x7f0000000040), 0xcf) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) openat$cgroup_devices(r5, &(0x7f0000000380)='devices.allow\x00', 0x2, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000080000000000000000000180100002520702500000000690000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000040)='percpu_alloc_percpu\x00', r6}, 0x10) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000180)=[{0x6, 0x2, 0x9, 0x400e}]}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0xc, &(0x7f00000002c0)=r7, 0x4) 4.396275414s ago: executing program 3 (id=1792): r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040)="b64b6779e728a585fc6d831c9c111ee3bf867c7fa20663508d961b5b0bc1d4eded804b84c8ee0b5e7b55af44aa8bf4a16c4d4aaf896a13f650a3b4f737945a9a179a6ceb93adadb8dd841258d0f04b02868cd415ab9bc48b055a8b3f92b143cb16138c216513a045af2101e7e3c507bedee404330f1171812cdaeed17a0e89dd4863a4e6808ca6b7046c38f33b9a0417e1c8fae7a9e1b4c8161b02", 0x0, 0x0, 0x0}, 0x38) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00004a00530c8e5eb88edc5a9c0e0a9b80"], 0xfe33) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='6@\x00\x00H'], 0xfe33) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x33fe0) 4.276896374s ago: executing program 1 (id=1793): socket$kcm(0x10, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x73) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)="d80000001c0081054e81f782db44b904021d08040e000000100d10a118000c000600142603600e1208000f0000810401a8001600290001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee0800080e408e8d8ef52a98516277ce06ebace8017cbec4c2ee5a7cef4090000001fb79107005ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16ca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad8099639cace81ed0bffec193e2a9ecbee7de6ccd4d6e4ed6f3d93452a92954b43370e970189f97bb7fabe5163b0fa79c4fe", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x0, 0x3}, 0x80, &(0x7f00000000c0), 0x1c, 0x0, 0x0, 0x900}, 0x20000064) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1900000004000000040000000c"], 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x4, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc, 0x44}, 0x100808, 0x0, 0x400, 0x9, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r2}, &(0x7f0000000080), &(0x7f0000000240)=r4}, 0x20) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r3, 0x18000000000002a0, 0x5ee, 0x0, &(0x7f0000000580)="b9ff03076804268c989e14f088a8", 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 4.188308071s ago: executing program 0 (id=1794): r0 = socket$kcm(0xf, 0x3, 0x2) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="5400020029000b05d25a806f8c6394f90424fc602f0011002f2f0100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$inet(r0, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="0204000902000000e4a17c45c8d260c9", 0x10}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000004180)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) recvmsg(r0, &(0x7f0000000380)={0x0, 0xee51828d43e8364b, 0x0, 0x0, 0x0, 0xffffffffffffff25}, 0x20) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="b7020000ff0d0000bfa30000000000000703000000feffff7a0af0fff8ffff1971a4f0ff00000000b7060000080000006f6400000000000045040400010000001704000001000a00b7040000ff0100006a0a00fe0000000085000000bd000000b70000000000000095000000000000009e17f199a68b06d83298a8cdc21ce784909b849d5550ad857d0454d8877a6db61d69f2ffcaa10350e11cb97c8adf1bc9a0c4eeceb9971e43405d621ffbc9ce000000d8ca56b50d0c010d631f6dde53a9a53608c10556e5734eb84049761451ce540c772e2d9f8004e26f7fcc059c062234d5595f6fbaa187b81d1106000000000fd60000fd9ac3d09e29a9d542ca9d85a5c9c88474895d679838def0a83a733dc6a39b63a5ed69d32394c53361d7e43c5cbd80450f859ce8122a79c3e40000b59b0fc46d6cec3c0802882add4e3179bd4a44f231b6d753a7be428ba953df4aece69311687f4122073a236c3a32efa04137d4524847d2638da3261c8162bb7c7824be6195a66d2e17e122040e1100000000928612a29fc691e4f1f7bd053abb885f39381f1759410b1059f05684261f332d606834669b49ec99320ca7712d7e79bd5bf5ed818ecc7640917f6a559a47db608fcf9f6c131b84e41c354c66838f72b9e12d36e996f316f0812ca83efb30c7f6c6d57c4a64590401eec22523dd712c680013e87f649a1ede7142ca9d5d8a8c9f9b440fe4331ad5532c74d9a31a5d737537f7a2caa30581253d14dd3e92af7dc836686365ae01bdec561c0402b67801267a8df97d2f85426a5963d4fa3e26cc05972c162f223f000000d999e80de00fcbcc02d0aed7bb8f7ba337d59c14f39dcd4aad4139ef6425a9367f1bd1467fc6b95a4df7669839771ce9d5788029901e5a79d8b9990ace8f74087f25ad50c46088000000008000"/686], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3a, 0x10, &(0x7f0000000340), 0xd58495bc, 0x0, 0xffffffffffffffff, 0xffffffffffffff5b}, 0x42) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="18020000040000000000000000000000850000002c000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002300)={r2, 0x18000000000002a0, 0x12, 0x0, &(0x7f0000000380)="b9ff0300600d698cff9e14f086dd6fe7f9c7", 0x0, 0xe00, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000001c0)={0x1, &(0x7f0000000080)="3c2ff1e3970325d847ce9a198839e6dc1f75aca7a50bf0174d96663bdf898a2681a4ea6d7b68cc261613", &(0x7f00000000c0)=""/249}, 0x20) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000007b00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000300)='signal_generate\x00', r4}, 0x18) ioctl$SIOCSIFHWADDR(r3, 0x8b26, &(0x7f0000000280)={'wlan1\x00'}) 4.161779883s ago: executing program 4 (id=1795): socketpair(0x29, 0x0, 0xbe, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000001140)="defa9d445bc4b76e5b3d46408d67c0fb5537d4869310c826781635b372cddfeefdd93a0fb97619d7d0a31f9061060413f0ba8d0736c65a839e1cef51d4821a44cd916c549773c36b5a3dc84b1335daed88fa9afc034260e24d40dac6d7f7594db1852b", 0x63}, {&(0x7f00000011c0)="a465add1b997b0b7c63d3361bc5e6c3b20ab9e951c85baf27130919efb1b506554dda61bdd01e3bdba596ec382255a88f2df3674d79593727bd945a4bf44a6220d82fc574084ad45237749989b63438f6dfe06f951e280801a7cddc79a8daa616287f487b0991717f8ec5fb6148a7bfb0efd0bd12a0b07feb6d668b046ebcbb736f163f50f39eeb6f0bd1d377fb9651ec3dbdcc569bb039c683acdb9ff6b669c93d53c1eae384b10291707eb9dacea0a8624539125addb06eff1d105653b8f08651002c6ef75c632b1b8f1d9794ce4ba364d79357844132ff4159d241c9e1e19fde2d9e284e01d67738cac73b58807f920091ab80cdb9b5156", 0xf9}, {&(0x7f00000012c0)="41d305ca999dce755a5aaa516e9d1e5751f7a275fc15b82e78c0846a1638514866ea778b05fdf10a2cb6cfe77b52dbdd0e01144852778ce9cb3967afbdd2a614715d6cbdc6f8d7fe87db593750b91b9983b378183d0dbb64393ce717598cb76d98191ee5819007f9108e48fcf2ac9546f22641be7c505c226f0c9851bb2528985f3071b5646d4c25f809eac7af92dde68efd8d10e1cad8fb6561348f2cb9c54b6f3aea9a3509d5b06257455422400759ff0a3cdde20d", 0xb6}, {&(0x7f0000001380)="d456055e", 0x4}, {&(0x7f00000013c0)="bd648db6c5ba903c19850370d7a49394e4658dfe83955dc5d565e49b01cab5794f87ce02af2650131605a4c70c307e5a6d6a9d452692f46735f2c324ca528649b8104cbe687c4660f899425c4cac92d43dd5e3cef012b30328cd278a406c7658670a6dbc4ccdb8d7bed9c6887e07f3df509db0d20ea319e15c0138e92c48e44732a574d8b3acb55534de6f429c45cc411074a0cda01338b1c45fd3b284013f46530dac1c7deade74fbe9f4ad558dee74cc05543f91", 0xb5}], 0x5, &(0x7f0000001500)=[{0x58, 0x118, 0x0, "8b969b236c392353ca52ab29e8abbeb9b864949ae124ba8c7c66a0f5369c2a34209b92de21188013a75807755161afb3ca57993b032692e2d85fd0ff08a2e6a96b9e"}, {0x50, 0x108, 0x5c6, "38609cb3d18cbb472084ba474055da7fb01dc3f0e78a6dffc41cd5591e013432b5a691de8becb9ce1aa20d02d9e97ec5d307301a62b1a3a08103ed3bd13e23f6"}, {0x20, 0x186, 0x7, "cddd49dff3d8a378ee00d9433246f0a5"}], 0xc8}, 0xc3b87ac4980c89ac) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x2, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xc, 0xffffffffffffffff, 0x0) unlink(&(0x7f00000010c0)='./file0\x00') r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0x2f9, 0xffffca88, &(0x7f0000000040)="b90103600040f000009e0ff008001fffffe100004000632f77fb7f0200017f020001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0xfeb9, &(0x7f0000000400)="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"}, 0x28) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00004a00530c8e5eb88edc5a9c0e0a9b80"], 0xfe33) r4 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x33fe0) 3.557124942s ago: executing program 3 (id=1797): socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(r0, &(0x7f00000019c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x20000000) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={@map, 0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x48800) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7ff0, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102038900fe0800"], 0xfdef) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x10, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) r4 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa65, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, 0xffffffffffffffff) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r5) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r6, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r5, 0x40047459, &(0x7f00000002c0)) sendmsg$tipc(r2, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) recvmsg$unix(r3, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r8, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) 3.351402619s ago: executing program 1 (id=1798): socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(r0, &(0x7f00000019c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x20000000) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={@map, 0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x48800) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7ff0, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102038900fe0800"], 0xfdef) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x10, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa65, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNGETVNETLE(r4, 0x40047459, &(0x7f00000002c0)) sendmsg$tipc(r2, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) recvmsg$unix(r3, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r6, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) 3.282630894s ago: executing program 4 (id=1799): socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(r0, &(0x7f00000019c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x20000000) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={@map, 0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x48800) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7ff0, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102038900fe0800"], 0xfdef) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x10, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) r4 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa65, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, 0xffffffffffffffff) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r5) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r6, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r5, 0x40047459, &(0x7f00000002c0)) sendmsg$tipc(r2, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) recvmsg$unix(r3, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r8, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) 2.980372589s ago: executing program 0 (id=1800): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/686], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3a, 0x10, &(0x7f0000000340), 0xd58495bc, 0x0, 0xffffffffffffffff, 0xffffffffffffff5b}, 0x42) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000040000000850000008200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0xfffffffffffffffc}]}, &(0x7f0000000700)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c80)={r0, 0x2000000, 0xfe7f, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0x7ffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xe0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x6, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10, &(0x7f0000000140)=[{}, {}], 0x10, 0x10, &(0x7f0000000180), &(0x7f00000001c0), 0x8, 0x7c, 0x8, 0x8, &(0x7f0000000200)}}, 0x10) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000380)=r4) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x40) 2.710002971s ago: executing program 2 (id=1801): perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x2, 0x4, 0x2, 0x9, 0x0, 0x7f, 0x1002, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0xfffffffffffffff9, 0x9}, 0x48, 0x4, 0x1000, 0x8, 0x7be1, 0x1, 0x4, 0x0, 0xe, 0x0, 0xbb}, 0x0, 0x2, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5, 0x3, 0x9, 0x0, 0x0, 0x0, 0x20340, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000340), 0x3}, 0x0, 0xfffffffffffffffd, 0x8000000, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.time\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000040)={0xaba9408598d223a5, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x2, @perf_config_ext={0xffff, 0x2}, 0x104141, 0xc393, 0x3, 0x1, 0x0, 0xfffffffe, 0x6, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) r3 = socket$kcm(0x15, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x15, 0xe, &(0x7f0000001880)=ANY=[], 0x0, 0x7, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, 0x0) socket$kcm(0x10, 0x400000002, 0x0) r4 = socket$kcm(0x21, 0x2, 0xa) recvmsg$kcm(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x40) write$cgroup_subtree(r1, &(0x7f00000002c0)=ANY=[@ANYRESHEX], 0xfe33) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}, 0x40, 0x0, 0x100000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x1, 0x4000, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000000c0)='\xaa\xaa\xaa\xaa\xaa') bpf$PROG_LOAD(0x5, 0x0, 0x0) close(r1) socketpair(0x1a, 0x2, 0x6, &(0x7f0000000400)) r5 = socket$kcm(0x2, 0x1, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8917, &(0x7f0000000180)) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000710419000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) 2.576470752s ago: executing program 0 (id=1802): perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x80000, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x94) bpf$TOKEN_CREATE(0x24, &(0x7f0000000040)={0x0, r0}, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000100)=0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xf, &(0x7f0000000540)=ANY=[], 0x0, 0x5, 0x0, 0x0, 0x41000, 0x10, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xffe}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x20, 0x3, &(0x7f0000000340)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb010789005e107538e486dd6317ce22000000fffe80000000000000101000007f0600080000000000000071273fa7b49301641184a907"], 0xfdef) socket$kcm(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x11, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x4, 0x10, 0x3}, {0x10000002, 0x4, 0xf, 0x6}], 0x10, 0x4000000}, 0x94) r2 = socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10) sendmsg$inet(r2, &(0x7f0000000080)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000140)=[{&(0x7f00000005c0)="df", 0x1}], 0x1}, 0x0) r6 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000200)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r6, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1100}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) unlink(&(0x7f0000000000)='./cgroup\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[], 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 93.127403ms ago: executing program 0 (id=1803): socket$kcm(0x10, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x73) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x0, 0x3}, 0x80, &(0x7f00000000c0), 0x1c, 0x0, 0x0, 0x900}, 0x20000064) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1900000004000000040000000c"], 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r1}, &(0x7f0000000080), &(0x7f0000000240)=r3}, 0x20) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0x18000000000002a0, 0x5ee, 0x0, &(0x7f0000000580)="b9ff03076804268c989e14f088a8", 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 0s ago: executing program 2 (id=1804): socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(r0, &(0x7f00000019c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x20000000) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={@map, 0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x48800) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7ff0, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102038900fe0800"], 0xfdef) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x10, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r5) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r6, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r5, 0x40047459, &(0x7f00000002c0)) sendmsg$tipc(r2, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) recvmsg$unix(r3, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r8, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) kernel console output (not intermixed with test programs): register_hw+0xeb1/0x38c0 [ 592.221874][ T8330] ? ieee80211_tasklet_handler+0x20/0x20 [ 592.227574][ T8330] ? memset+0x1e/0x40 [ 592.231568][ T8330] ? __hrtimer_init+0x186/0x270 [ 592.236432][ T8330] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 592.242241][ T8330] hwsim_new_radio_nl+0xafa/0xce0 [ 592.247332][ T8330] genl_family_rcv_msg_doit+0x22e/0x320 [ 592.252923][ T8330] ? end_current_label_crit_section+0x170/0x170 [ 592.259200][ T8330] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 592.265209][ T8330] ? bpf_lsm_capable+0x5/0x10 [ 592.269910][ T8330] ? security_capable+0x85/0xb0 [ 592.274782][ T8330] genl_rcv_msg+0x5f2/0x780 [ 592.279318][ T8330] ? genl_bind+0x350/0x350 [ 592.283770][ T8330] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 592.290176][ T8330] netlink_rcv_skb+0x1de/0x420 [ 592.295118][ T8330] ? genl_bind+0x350/0x350 [ 592.299568][ T8330] ? netlink_ack+0x1100/0x1100 [ 592.304426][ T8330] ? down_read+0x1a8/0x2d0 [ 592.309043][ T8330] genl_rcv+0x24/0x40 [ 592.313072][ T8330] netlink_unicast+0x74d/0x8d0 [ 592.317884][ T8330] netlink_sendmsg+0x89e/0xbc0 [ 592.322747][ T8330] ? netlink_getsockopt+0x540/0x540 [ 592.327965][ T8330] ? aa_sock_msg_perm+0x94/0x150 [ 592.332930][ T8330] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 592.338269][ T8330] ? security_socket_sendmsg+0x7c/0xa0 [ 592.343766][ T8330] ? netlink_getsockopt+0x540/0x540 [ 592.349155][ T8330] ____sys_sendmsg+0x59b/0x970 [ 592.353956][ T8330] ? __sys_sendmsg_sock+0x30/0x30 [ 592.359085][ T8330] ? __import_iovec+0x315/0x500 [ 592.364145][ T8330] ? import_iovec+0x6f/0xa0 [ 592.368819][ T8330] ___sys_sendmsg+0x21c/0x290 [ 592.373537][ T8330] ? __sys_sendmsg+0x270/0x270 [ 592.378448][ T8330] ? __fdget+0x17c/0x200 [ 592.382708][ T8330] __se_sys_sendmsg+0x19e/0x270 [ 592.387570][ T8330] ? __se_sys_futex+0x14a/0x440 [ 592.392433][ T8330] ? __x64_sys_sendmsg+0x80/0x80 [ 592.397417][ T8330] ? lockdep_hardirqs_on+0x94/0x140 [ 592.402644][ T8330] do_syscall_64+0x4c/0xa0 [ 592.407066][ T8330] ? clear_bhb_loop+0x60/0xb0 [ 592.411746][ T8330] ? clear_bhb_loop+0x60/0xb0 [ 592.416457][ T8330] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 592.422360][ T8330] RIP: 0033:0x7fe06658e9a9 [ 592.426815][ T8330] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 592.446516][ T8330] RSP: 002b:00007fe06748f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 592.454955][ T8330] RAX: ffffffffffffffda RBX: 00007fe0667b5fa0 RCX: 00007fe06658e9a9 [ 592.462934][ T8330] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 592.470998][ T8330] RBP: 00007fe066610d69 R08: 0000000000000000 R09: 0000000000000000 [ 592.479009][ T8330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 592.487000][ T8330] R13: 0000000000000000 R14: 00007fe0667b5fa0 R15: 00007ffe42deaf08 [ 592.495107][ T8330] [ 592.627275][ T8337] netlink: 'syz.3.1422': attribute type 3 has an invalid length. [ 592.660757][ T8337] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1422'. [ 592.963223][ T8337] netlink: 'syz.3.1422': attribute type 10 has an invalid length. [ 593.195056][ T8348] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.1425'. [ 593.224162][ T8348] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 593.253992][ T8348] CPU: 0 PID: 8348 Comm: syz.3.1425 Not tainted 6.1.147-syzkaller #0 [ 593.262202][ T8348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 593.272277][ T8348] Call Trace: [ 593.275593][ T8348] [ 593.278537][ T8348] dump_stack_lvl+0x168/0x22e [ 593.283241][ T8348] ? show_regs_print_info+0x12/0x12 [ 593.288466][ T8348] ? load_image+0x3b0/0x3b0 [ 593.293010][ T8348] sysfs_warn_dup+0x8a/0xa0 [ 593.297535][ T8348] sysfs_do_create_link_sd+0xc0/0x110 [ 593.302937][ T8348] device_add+0x7ed/0xfb0 [ 593.307296][ T8348] wiphy_register+0x1e68/0x2bd0 [ 593.312180][ T8348] ? cfg80211_event_work+0x40/0x40 [ 593.317309][ T8348] ? minstrel_ht_alloc+0x894/0xa20 [ 593.322449][ T8348] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 593.328562][ T8348] ieee80211_register_hw+0x2c29/0x38c0 [ 593.334057][ T8348] ? ieee80211_register_hw+0xeb1/0x38c0 [ 593.339641][ T8348] ? ieee80211_register_hw+0xeb1/0x38c0 [ 593.345220][ T8348] ? ieee80211_tasklet_handler+0x20/0x20 [ 593.350889][ T8348] ? memset+0x1e/0x40 [ 593.354902][ T8348] ? __hrtimer_init+0x186/0x270 [ 593.359797][ T8348] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 593.365553][ T8348] hwsim_new_radio_nl+0xafa/0xce0 [ 593.370596][ T8348] genl_family_rcv_msg_doit+0x22e/0x320 [ 593.376412][ T8348] ? end_current_label_crit_section+0x170/0x170 [ 593.382756][ T8348] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 593.388677][ T8348] ? bpf_lsm_capable+0x5/0x10 [ 593.393402][ T8348] ? security_capable+0x85/0xb0 [ 593.398274][ T8348] genl_rcv_msg+0x5f2/0x780 [ 593.402879][ T8348] ? genl_bind+0x350/0x350 [ 593.407295][ T8348] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 593.413639][ T8348] netlink_rcv_skb+0x1de/0x420 [ 593.418405][ T8348] ? genl_bind+0x350/0x350 [ 593.422821][ T8348] ? netlink_ack+0x1100/0x1100 [ 593.427589][ T8348] ? down_read+0x1a8/0x2d0 [ 593.432066][ T8348] genl_rcv+0x24/0x40 [ 593.436087][ T8348] netlink_unicast+0x74d/0x8d0 [ 593.440890][ T8348] netlink_sendmsg+0x89e/0xbc0 [ 593.445685][ T8348] ? netlink_getsockopt+0x540/0x540 [ 593.450909][ T8348] ? aa_sock_msg_perm+0x94/0x150 [ 593.455900][ T8348] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 593.461198][ T8348] ? security_socket_sendmsg+0x7c/0xa0 [ 593.466700][ T8348] ? netlink_getsockopt+0x540/0x540 [ 593.471908][ T8348] ____sys_sendmsg+0x59b/0x970 [ 593.476680][ T8348] ? __sys_sendmsg_sock+0x30/0x30 [ 593.481796][ T8348] ? __import_iovec+0x315/0x500 [ 593.486665][ T8348] ? import_iovec+0x6f/0xa0 [ 593.491169][ T8348] ___sys_sendmsg+0x21c/0x290 [ 593.495847][ T8348] ? __sys_sendmsg+0x270/0x270 [ 593.500632][ T8348] ? __fdget+0x17c/0x200 [ 593.504866][ T8348] __se_sys_sendmsg+0x19e/0x270 [ 593.509709][ T8348] ? __se_sys_futex+0x14a/0x440 [ 593.514564][ T8348] ? __x64_sys_sendmsg+0x80/0x80 [ 593.519595][ T8348] ? lockdep_hardirqs_on+0x94/0x140 [ 593.524795][ T8348] do_syscall_64+0x4c/0xa0 [ 593.529202][ T8348] ? clear_bhb_loop+0x60/0xb0 [ 593.533956][ T8348] ? clear_bhb_loop+0x60/0xb0 [ 593.538626][ T8348] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 593.544905][ T8348] RIP: 0033:0x7f289838e9a9 [ 593.549331][ T8348] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 593.568961][ T8348] RSP: 002b:00007f28991c2038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 593.577374][ T8348] RAX: ffffffffffffffda RBX: 00007f28985b5fa0 RCX: 00007f289838e9a9 [ 593.585336][ T8348] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 593.593380][ T8348] RBP: 00007f2898410d69 R08: 0000000000000000 R09: 0000000000000000 [ 593.601343][ T8348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 593.609397][ T8348] R13: 0000000000000000 R14: 00007f28985b5fa0 R15: 00007fff69168b48 [ 593.617373][ T8348] [ 593.741243][ T8355] netlink: 'syz.4.1428': attribute type 12 has an invalid length. [ 593.784226][ T8362] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.1431'. [ 593.803657][ T8362] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 593.838008][ T8362] CPU: 1 PID: 8362 Comm: syz.1.1431 Not tainted 6.1.147-syzkaller #0 [ 593.846132][ T8362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 593.856209][ T8362] Call Trace: [ 593.859502][ T8362] [ 593.862445][ T8362] dump_stack_lvl+0x168/0x22e [ 593.867143][ T8362] ? show_regs_print_info+0x12/0x12 [ 593.872335][ T8362] ? load_image+0x3b0/0x3b0 [ 593.876842][ T8362] sysfs_warn_dup+0x8a/0xa0 [ 593.881340][ T8362] sysfs_do_create_link_sd+0xc0/0x110 [ 593.886709][ T8362] device_add+0x7ed/0xfb0 [ 593.891038][ T8362] wiphy_register+0x1e68/0x2bd0 [ 593.895894][ T8362] ? cfg80211_event_work+0x40/0x40 [ 593.900994][ T8362] ? minstrel_ht_alloc+0x894/0xa20 [ 593.906102][ T8362] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 593.912186][ T8362] ieee80211_register_hw+0x2c29/0x38c0 [ 593.917651][ T8362] ? ieee80211_register_hw+0xeb1/0x38c0 [ 593.923707][ T8362] ? ieee80211_register_hw+0xeb1/0x38c0 [ 593.929251][ T8362] ? ieee80211_tasklet_handler+0x20/0x20 [ 593.934877][ T8362] ? memset+0x1e/0x40 [ 593.938855][ T8362] ? __hrtimer_init+0x186/0x270 [ 593.943696][ T8362] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 593.949427][ T8362] hwsim_new_radio_nl+0xafa/0xce0 [ 593.954545][ T8362] genl_family_rcv_msg_doit+0x22e/0x320 [ 593.960084][ T8362] ? end_current_label_crit_section+0x170/0x170 [ 593.966322][ T8362] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 593.972215][ T8362] ? bpf_lsm_capable+0x5/0x10 [ 593.976879][ T8362] ? security_capable+0x85/0xb0 [ 593.981724][ T8362] genl_rcv_msg+0x5f2/0x780 [ 593.986225][ T8362] ? genl_bind+0x350/0x350 [ 593.990643][ T8362] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 593.997005][ T8362] netlink_rcv_skb+0x1de/0x420 [ 594.001763][ T8362] ? genl_bind+0x350/0x350 [ 594.006173][ T8362] ? netlink_ack+0x1100/0x1100 [ 594.010962][ T8362] ? down_read+0x1a8/0x2d0 [ 594.015534][ T8362] genl_rcv+0x24/0x40 [ 594.019527][ T8362] netlink_unicast+0x74d/0x8d0 [ 594.024298][ T8362] netlink_sendmsg+0x89e/0xbc0 [ 594.029061][ T8362] ? netlink_getsockopt+0x540/0x540 [ 594.034517][ T8362] ? aa_sock_msg_perm+0x94/0x150 [ 594.039460][ T8362] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 594.044738][ T8362] ? security_socket_sendmsg+0x7c/0xa0 [ 594.050200][ T8362] ? netlink_getsockopt+0x540/0x540 [ 594.055431][ T8362] ____sys_sendmsg+0x59b/0x970 [ 594.060195][ T8362] ? __sys_sendmsg_sock+0x30/0x30 [ 594.065239][ T8362] ? __import_iovec+0x315/0x500 [ 594.070141][ T8362] ? import_iovec+0x6f/0xa0 [ 594.074737][ T8362] ___sys_sendmsg+0x21c/0x290 [ 594.079418][ T8362] ? __sys_sendmsg+0x270/0x270 [ 594.084293][ T8362] ? __fdget+0x17c/0x200 [ 594.088530][ T8362] __se_sys_sendmsg+0x19e/0x270 [ 594.093380][ T8362] ? __se_sys_futex+0x14a/0x440 [ 594.098403][ T8362] ? __x64_sys_sendmsg+0x80/0x80 [ 594.103432][ T8362] ? lockdep_hardirqs_on+0x94/0x140 [ 594.108624][ T8362] do_syscall_64+0x4c/0xa0 [ 594.113032][ T8362] ? clear_bhb_loop+0x60/0xb0 [ 594.117696][ T8362] ? clear_bhb_loop+0x60/0xb0 [ 594.122463][ T8362] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 594.128373][ T8362] RIP: 0033:0x7f97bfb8e9a9 [ 594.132896][ T8362] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 594.152512][ T8362] RSP: 002b:00007f97c0a49038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 594.161095][ T8362] RAX: ffffffffffffffda RBX: 00007f97bfdb5fa0 RCX: 00007f97bfb8e9a9 [ 594.169320][ T8362] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 594.177284][ T8362] RBP: 00007f97bfc10d69 R08: 0000000000000000 R09: 0000000000000000 [ 594.185256][ T8362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 594.193226][ T8362] R13: 0000000000000000 R14: 00007f97bfdb5fa0 R15: 00007ffc5d8b9028 [ 594.201199][ T8362] [ 594.381090][ T8369] netlink: 'syz.4.1432': attribute type 3 has an invalid length. [ 594.405766][ T8369] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.1432'. [ 594.716275][ T8370] netlink: 16222 bytes leftover after parsing attributes in process `syz.2.1442'. [ 595.106984][ T8381] netlink: 'syz.4.1436': attribute type 3 has an invalid length. [ 595.159530][ T8381] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.1436'. [ 595.209891][ T8386] netlink: 'syz.4.1436': attribute type 10 has an invalid length. [ 595.223640][ T8385] netlink: 'syz.1.1435': attribute type 3 has an invalid length. [ 595.236925][ T8385] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1435'. [ 595.319959][ T8385] netlink: 'syz.1.1435': attribute type 10 has an invalid length. [ 596.130025][ T8402] netlink: 'syz.3.1443': attribute type 12 has an invalid length. [ 596.177350][ T8401] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.1440'. [ 596.238435][ T8401] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 596.360561][ T8401] CPU: 1 PID: 8401 Comm: syz.4.1440 Not tainted 6.1.147-syzkaller #0 [ 596.368723][ T8401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 596.378823][ T8401] Call Trace: [ 596.382149][ T8401] [ 596.385124][ T8401] dump_stack_lvl+0x168/0x22e [ 596.389948][ T8401] ? show_regs_print_info+0x12/0x12 [ 596.395224][ T8401] ? load_image+0x3b0/0x3b0 [ 596.399785][ T8401] sysfs_warn_dup+0x8a/0xa0 [ 596.404311][ T8401] sysfs_do_create_link_sd+0xc0/0x110 [ 596.409717][ T8401] device_add+0x7ed/0xfb0 [ 596.414161][ T8401] wiphy_register+0x1e68/0x2bd0 [ 596.419174][ T8401] ? cfg80211_event_work+0x40/0x40 [ 596.424298][ T8401] ? minstrel_ht_alloc+0x894/0xa20 [ 596.429432][ T8401] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 596.435519][ T8401] ieee80211_register_hw+0x2c29/0x38c0 [ 596.441097][ T8401] ? ieee80211_register_hw+0xeb1/0x38c0 [ 596.446937][ T8401] ? ieee80211_register_hw+0xeb1/0x38c0 [ 596.452601][ T8401] ? ieee80211_tasklet_handler+0x20/0x20 [ 596.458275][ T8401] ? memset+0x1e/0x40 [ 596.462273][ T8401] ? __hrtimer_init+0x186/0x270 [ 596.467151][ T8401] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 596.472951][ T8401] hwsim_new_radio_nl+0xafa/0xce0 [ 596.478017][ T8401] genl_family_rcv_msg_doit+0x22e/0x320 [ 596.483601][ T8401] ? end_current_label_crit_section+0x170/0x170 [ 596.489952][ T8401] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 596.495874][ T8401] ? bpf_lsm_capable+0x5/0x10 [ 596.500664][ T8401] ? security_capable+0x85/0xb0 [ 596.505539][ T8401] genl_rcv_msg+0x5f2/0x780 [ 596.510248][ T8401] ? genl_bind+0x350/0x350 [ 596.514670][ T8401] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 596.521041][ T8401] netlink_rcv_skb+0x1de/0x420 [ 596.525815][ T8401] ? genl_bind+0x350/0x350 [ 596.530252][ T8401] ? netlink_ack+0x1100/0x1100 [ 596.535159][ T8401] ? down_read+0x1a8/0x2d0 [ 596.539596][ T8401] genl_rcv+0x24/0x40 [ 596.543586][ T8401] netlink_unicast+0x74d/0x8d0 [ 596.548497][ T8401] netlink_sendmsg+0x89e/0xbc0 [ 596.553387][ T8401] ? netlink_getsockopt+0x540/0x540 [ 596.558695][ T8401] ? aa_sock_msg_perm+0x94/0x150 [ 596.563654][ T8401] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 596.568945][ T8401] ? security_socket_sendmsg+0x7c/0xa0 [ 596.574426][ T8401] ? netlink_getsockopt+0x540/0x540 [ 596.579629][ T8401] ____sys_sendmsg+0x59b/0x970 [ 596.584455][ T8401] ? __sys_sendmsg_sock+0x30/0x30 [ 596.589510][ T8401] ? __import_iovec+0x315/0x500 [ 596.594388][ T8401] ? import_iovec+0x6f/0xa0 [ 596.598906][ T8401] ___sys_sendmsg+0x21c/0x290 [ 596.603605][ T8401] ? __sys_sendmsg+0x270/0x270 [ 596.608472][ T8401] ? __fdget+0x17c/0x200 [ 596.612730][ T8401] __se_sys_sendmsg+0x19e/0x270 [ 596.617596][ T8401] ? __se_sys_futex+0x14a/0x440 [ 596.622485][ T8401] ? __x64_sys_sendmsg+0x80/0x80 [ 596.627511][ T8401] ? lockdep_hardirqs_on+0x94/0x140 [ 596.632728][ T8401] do_syscall_64+0x4c/0xa0 [ 596.637155][ T8401] ? clear_bhb_loop+0x60/0xb0 [ 596.641845][ T8401] ? clear_bhb_loop+0x60/0xb0 [ 596.646527][ T8401] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 596.652433][ T8401] RIP: 0033:0x7f76aed8e9a9 [ 596.656853][ T8401] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 596.676992][ T8401] RSP: 002b:00007f76afb75038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 596.685532][ T8401] RAX: ffffffffffffffda RBX: 00007f76aefb5fa0 RCX: 00007f76aed8e9a9 [ 596.693627][ T8401] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 596.701612][ T8401] RBP: 00007f76aee10d69 R08: 0000000000000000 R09: 0000000000000000 [ 596.709614][ T8401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 596.717765][ T8401] R13: 0000000000000000 R14: 00007f76aefb5fa0 R15: 00007ffd3f836968 [ 596.725779][ T8401] [ 597.023657][ T8412] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.1445'. [ 597.046950][ T8412] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 597.059559][ T8412] CPU: 0 PID: 8412 Comm: syz.2.1445 Not tainted 6.1.147-syzkaller #0 [ 597.067671][ T8412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 597.077751][ T8412] Call Trace: [ 597.081045][ T8412] [ 597.084002][ T8412] dump_stack_lvl+0x168/0x22e [ 597.088761][ T8412] ? show_regs_print_info+0x12/0x12 [ 597.093982][ T8412] ? load_image+0x3b0/0x3b0 [ 597.098526][ T8412] sysfs_warn_dup+0x8a/0xa0 [ 597.103070][ T8412] sysfs_do_create_link_sd+0xc0/0x110 [ 597.108554][ T8412] device_add+0x7ed/0xfb0 [ 597.112915][ T8412] wiphy_register+0x1e68/0x2bd0 [ 597.118085][ T8412] ? cfg80211_event_work+0x40/0x40 [ 597.123223][ T8412] ? minstrel_ht_alloc+0x894/0xa20 [ 597.128365][ T8412] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 597.134443][ T8412] ieee80211_register_hw+0x2c29/0x38c0 [ 597.139950][ T8412] ? ieee80211_register_hw+0xeb1/0x38c0 [ 597.145498][ T8412] ? ieee80211_register_hw+0xeb1/0x38c0 [ 597.151053][ T8412] ? ieee80211_tasklet_handler+0x20/0x20 [ 597.156819][ T8412] ? memset+0x1e/0x40 [ 597.160802][ T8412] ? __hrtimer_init+0x186/0x270 [ 597.165747][ T8412] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 597.171490][ T8412] hwsim_new_radio_nl+0xafa/0xce0 [ 597.176525][ T8412] genl_family_rcv_msg_doit+0x22e/0x320 [ 597.182156][ T8412] ? end_current_label_crit_section+0x170/0x170 [ 597.188400][ T8412] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 597.194381][ T8412] ? bpf_lsm_capable+0x5/0x10 [ 597.199047][ T8412] ? security_capable+0x85/0xb0 [ 597.203900][ T8412] genl_rcv_msg+0x5f2/0x780 [ 597.208411][ T8412] ? genl_bind+0x350/0x350 [ 597.212907][ T8412] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 597.219256][ T8412] netlink_rcv_skb+0x1de/0x420 [ 597.224106][ T8412] ? genl_bind+0x350/0x350 [ 597.228555][ T8412] ? netlink_ack+0x1100/0x1100 [ 597.233326][ T8412] ? down_read+0x1a8/0x2d0 [ 597.237829][ T8412] genl_rcv+0x24/0x40 [ 597.241892][ T8412] netlink_unicast+0x74d/0x8d0 [ 597.246672][ T8412] netlink_sendmsg+0x89e/0xbc0 [ 597.251869][ T8412] ? netlink_getsockopt+0x540/0x540 [ 597.257059][ T8412] ? aa_sock_msg_perm+0x94/0x150 [ 597.261995][ T8412] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 597.267270][ T8412] ? security_socket_sendmsg+0x7c/0xa0 [ 597.273004][ T8412] ? netlink_getsockopt+0x540/0x540 [ 597.278208][ T8412] ____sys_sendmsg+0x59b/0x970 [ 597.283019][ T8412] ? __sys_sendmsg_sock+0x30/0x30 [ 597.288055][ T8412] ? __import_iovec+0x315/0x500 [ 597.293011][ T8412] ? import_iovec+0x6f/0xa0 [ 597.297635][ T8412] ___sys_sendmsg+0x21c/0x290 [ 597.302325][ T8412] ? __sys_sendmsg+0x270/0x270 [ 597.307125][ T8412] ? __fdget+0x17c/0x200 [ 597.311374][ T8412] __se_sys_sendmsg+0x19e/0x270 [ 597.316223][ T8412] ? ct_nmi_exit+0x145/0x1c0 [ 597.320820][ T8412] ? __x64_sys_sendmsg+0x80/0x80 [ 597.325771][ T8412] ? lockdep_hardirqs_on+0x94/0x140 [ 597.330968][ T8412] do_syscall_64+0x4c/0xa0 [ 597.335376][ T8412] ? clear_bhb_loop+0x60/0xb0 [ 597.340049][ T8412] ? clear_bhb_loop+0x60/0xb0 [ 597.344739][ T8412] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 597.350803][ T8412] RIP: 0033:0x7fe06658e9a9 [ 597.355223][ T8412] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 597.375065][ T8412] RSP: 002b:00007fe06748f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 597.383498][ T8412] RAX: ffffffffffffffda RBX: 00007fe0667b5fa0 RCX: 00007fe06658e9a9 [ 597.391558][ T8412] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 597.399520][ T8412] RBP: 00007fe066610d69 R08: 0000000000000000 R09: 0000000000000000 [ 597.407482][ T8412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 597.415530][ T8412] R13: 0000000000000000 R14: 00007fe0667b5fa0 R15: 00007ffe42deaf08 [ 597.423511][ T8412] [ 597.736415][ T8417] netlink: 'syz.3.1446': attribute type 3 has an invalid length. [ 597.744318][ T8417] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1446'. [ 598.064129][ T8421] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.1448'. [ 598.302219][ T8431] netlink: 'syz.4.1450': attribute type 3 has an invalid length. [ 598.315823][ T8431] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.1450'. [ 598.323259][ T8429] netlink: 'syz.1.1460': attribute type 3 has an invalid length. [ 598.331989][ T8432] netlink: 'syz.1.1460': attribute type 10 has an invalid length. [ 598.390337][ T8434] netlink: 'syz.0.1453': attribute type 3 has an invalid length. [ 598.399100][ T8431] netlink: 'syz.4.1450': attribute type 10 has an invalid length. [ 598.406657][ T8429] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1460'. [ 598.427039][ T8434] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1453'. [ 598.443749][ T8440] netlink: 'syz.0.1453': attribute type 10 has an invalid length. [ 598.558694][ T8442] netlink: 'syz.4.1455': attribute type 1 has an invalid length. [ 598.568545][ T8442] netlink: 112865 bytes leftover after parsing attributes in process `syz.4.1455'. [ 598.665793][ T8445] netlink: 'syz.1.1456': attribute type 12 has an invalid length. [ 598.703091][ T8449] netlink: 'syz.3.1457': attribute type 12 has an invalid length. [ 598.819817][ T8451] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.1458'. [ 599.073947][ T8458] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.1471'. [ 599.359158][ T8473] netlink: 9286 bytes leftover after parsing attributes in process `syz.4.1466'. [ 600.939464][ T8511] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 600.955685][ T8511] CPU: 0 PID: 8511 Comm: syz.2.1484 Not tainted 6.1.147-syzkaller #0 [ 600.963797][ T8511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 600.973875][ T8511] Call Trace: [ 600.977167][ T8511] [ 600.980107][ T8511] dump_stack_lvl+0x168/0x22e [ 600.984808][ T8511] ? show_regs_print_info+0x12/0x12 [ 600.990383][ T8511] ? load_image+0x3b0/0x3b0 [ 600.994929][ T8511] sysfs_warn_dup+0x8a/0xa0 [ 600.999693][ T8511] sysfs_do_create_link_sd+0xc0/0x110 [ 601.005091][ T8511] device_add+0x7ed/0xfb0 [ 601.009441][ T8511] wiphy_register+0x1e68/0x2bd0 [ 601.014389][ T8511] ? cfg80211_event_work+0x40/0x40 [ 601.019492][ T8511] ? minstrel_ht_alloc+0x894/0xa20 [ 601.024601][ T8511] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 601.030671][ T8511] ieee80211_register_hw+0x2c29/0x38c0 [ 601.036133][ T8511] ? ieee80211_register_hw+0xeb1/0x38c0 [ 601.041669][ T8511] ? ieee80211_register_hw+0xeb1/0x38c0 [ 601.047209][ T8511] ? ieee80211_tasklet_handler+0x20/0x20 [ 601.052846][ T8511] ? memset+0x1e/0x40 [ 601.056826][ T8511] ? __hrtimer_init+0x186/0x270 [ 601.061684][ T8511] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 601.067459][ T8511] hwsim_new_radio_nl+0xafa/0xce0 [ 601.072749][ T8511] genl_family_rcv_msg_doit+0x22e/0x320 [ 601.078472][ T8511] ? end_current_label_crit_section+0x170/0x170 [ 601.084737][ T8511] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 601.090634][ T8511] ? bpf_lsm_capable+0x5/0x10 [ 601.095308][ T8511] ? security_capable+0x85/0xb0 [ 601.100163][ T8511] genl_rcv_msg+0x5f2/0x780 [ 601.104671][ T8511] ? genl_bind+0x350/0x350 [ 601.109082][ T8511] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 601.115449][ T8511] netlink_rcv_skb+0x1de/0x420 [ 601.120212][ T8511] ? genl_bind+0x350/0x350 [ 601.124628][ T8511] ? netlink_ack+0x1100/0x1100 [ 601.129403][ T8511] ? down_read+0x1a8/0x2d0 [ 601.133813][ T8511] genl_rcv+0x24/0x40 [ 601.137785][ T8511] netlink_unicast+0x74d/0x8d0 [ 601.142566][ T8511] netlink_sendmsg+0x89e/0xbc0 [ 601.147344][ T8511] ? netlink_getsockopt+0x540/0x540 [ 601.152534][ T8511] ? aa_sock_msg_perm+0x94/0x150 [ 601.157474][ T8511] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 601.162748][ T8511] ? security_socket_sendmsg+0x7c/0xa0 [ 601.168205][ T8511] ? netlink_getsockopt+0x540/0x540 [ 601.173482][ T8511] ____sys_sendmsg+0x59b/0x970 [ 601.178253][ T8511] ? __sys_sendmsg_sock+0x30/0x30 [ 601.183267][ T8511] ? __import_iovec+0x315/0x500 [ 601.188141][ T8511] ? import_iovec+0x6f/0xa0 [ 601.192672][ T8511] ___sys_sendmsg+0x21c/0x290 [ 601.197365][ T8511] ? __sys_sendmsg+0x270/0x270 [ 601.202282][ T8511] ? __fdget+0x17c/0x200 [ 601.206557][ T8511] __se_sys_sendmsg+0x19e/0x270 [ 601.211499][ T8511] ? __se_sys_futex+0x14a/0x440 [ 601.216353][ T8511] ? __x64_sys_sendmsg+0x80/0x80 [ 601.221314][ T8511] ? lockdep_hardirqs_on+0x94/0x140 [ 601.226510][ T8511] do_syscall_64+0x4c/0xa0 [ 601.230917][ T8511] ? clear_bhb_loop+0x60/0xb0 [ 601.235592][ T8511] ? clear_bhb_loop+0x60/0xb0 [ 601.240273][ T8511] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 601.246162][ T8511] RIP: 0033:0x7fe06658e9a9 [ 601.250566][ T8511] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 601.270270][ T8511] RSP: 002b:00007fe06748f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 601.278681][ T8511] RAX: ffffffffffffffda RBX: 00007fe0667b5fa0 RCX: 00007fe06658e9a9 [ 601.286648][ T8511] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 601.294607][ T8511] RBP: 00007fe066610d69 R08: 0000000000000000 R09: 0000000000000000 [ 601.302660][ T8511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 601.310706][ T8511] R13: 0000000000000000 R14: 00007fe0667b5fa0 R15: 00007ffe42deaf08 [ 601.318682][ T8511] [ 602.686254][ T8537] __nla_validate_parse: 5 callbacks suppressed [ 602.686362][ T8537] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.1492'. [ 602.774365][ T8539] FAULT_INJECTION: forcing a failure. [ 602.774365][ T8539] name failslab, interval 1, probability 0, space 0, times 0 [ 602.825756][ T8539] CPU: 1 PID: 8539 Comm: syz.4.1493 Not tainted 6.1.147-syzkaller #0 [ 602.833895][ T8539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 602.843987][ T8539] Call Trace: [ 602.847293][ T8539] [ 602.850255][ T8539] dump_stack_lvl+0x168/0x22e [ 602.855058][ T8539] ? show_regs_print_info+0x12/0x12 [ 602.860537][ T8539] ? load_image+0x3b0/0x3b0 [ 602.865078][ T8539] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 602.871122][ T8539] ? lock_chain_count+0x20/0x20 [ 602.876014][ T8539] ? _raw_spin_lock_irqsave+0x7f/0xf0 [ 602.881434][ T8539] should_fail_ex+0x399/0x4d0 [ 602.886174][ T8539] should_failslab+0x5/0x20 [ 602.890708][ T8539] slab_pre_alloc_hook+0x59/0x310 [ 602.895793][ T8539] kmem_cache_alloc+0x56/0x2f0 [ 602.900587][ T8539] ? __build_skb+0x2a/0x3c0 [ 602.905149][ T8539] __build_skb+0x2a/0x3c0 [ 602.909527][ T8539] build_skb+0x1e/0x230 [ 602.913724][ T8539] bpf_prog_test_run_skb+0x372/0x11b0 [ 602.919313][ T8539] ? __fget_files+0x28/0x4d0 [ 602.923944][ T8539] ? __fget_files+0x44a/0x4d0 [ 602.928691][ T8539] ? cpu_online+0xa0/0xa0 [ 602.933073][ T8539] bpf_prog_test_run+0x31e/0x390 [ 602.938067][ T8539] __sys_bpf+0x593/0x6d0 [ 602.942360][ T8539] ? bpf_link_show_fdinfo+0x340/0x340 [ 602.947816][ T8539] ? lock_chain_count+0x20/0x20 [ 602.952737][ T8539] __x64_sys_bpf+0x78/0x90 [ 602.957218][ T8539] do_syscall_64+0x4c/0xa0 [ 602.961750][ T8539] ? clear_bhb_loop+0x60/0xb0 [ 602.966464][ T8539] ? clear_bhb_loop+0x60/0xb0 [ 602.971195][ T8539] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 602.977136][ T8539] RIP: 0033:0x7f76aed8e9a9 [ 602.981586][ T8539] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 603.001230][ T8539] RSP: 002b:00007f76afb75038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 603.009692][ T8539] RAX: ffffffffffffffda RBX: 00007f76aefb5fa0 RCX: 00007f76aed8e9a9 [ 603.017683][ T8539] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 603.025671][ T8539] RBP: 00007f76afb75090 R08: 0000000000000000 R09: 0000000000000000 [ 603.033652][ T8539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 603.041629][ T8539] R13: 0000000000000000 R14: 00007f76aefb5fa0 R15: 00007ffd3f836968 [ 603.049741][ T8539] [ 603.606631][ T8556] validate_nla: 11 callbacks suppressed [ 603.606650][ T8556] netlink: 'syz.0.1500': attribute type 12 has an invalid length. [ 603.653878][ T8552] netlink: 'syz.3.1499': attribute type 3 has an invalid length. [ 603.675565][ T8552] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1499'. [ 603.714715][ T8552] netlink: 'syz.3.1499': attribute type 10 has an invalid length. [ 603.783964][ T8559] netlink: 'syz.1.1501': attribute type 1 has an invalid length. [ 603.813151][ T8559] netlink: 112865 bytes leftover after parsing attributes in process `syz.1.1501'. [ 603.835044][ T8565] netlink: 'syz.0.1503': attribute type 12 has an invalid length. [ 604.369724][ T8574] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.1505'. [ 604.427777][ T8574] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 604.515452][ T8574] CPU: 1 PID: 8574 Comm: syz.0.1505 Not tainted 6.1.147-syzkaller #0 [ 604.523594][ T8574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 604.533697][ T8574] Call Trace: [ 604.537013][ T8574] [ 604.539968][ T8574] dump_stack_lvl+0x168/0x22e [ 604.544695][ T8574] ? show_regs_print_info+0x12/0x12 [ 604.549938][ T8574] ? load_image+0x3b0/0x3b0 [ 604.554532][ T8574] sysfs_warn_dup+0x8a/0xa0 [ 604.559095][ T8574] sysfs_do_create_link_sd+0xc0/0x110 [ 604.564517][ T8574] device_add+0x7ed/0xfb0 [ 604.568931][ T8574] wiphy_register+0x1e68/0x2bd0 [ 604.573903][ T8574] ? cfg80211_event_work+0x40/0x40 [ 604.579104][ T8574] ? minstrel_ht_alloc+0x894/0xa20 [ 604.584286][ T8574] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 604.590419][ T8574] ieee80211_register_hw+0x2c29/0x38c0 [ 604.596124][ T8574] ? ieee80211_register_hw+0xeb1/0x38c0 [ 604.601726][ T8574] ? ieee80211_register_hw+0xeb1/0x38c0 [ 604.607343][ T8574] ? ieee80211_tasklet_handler+0x20/0x20 [ 604.613071][ T8574] ? memset+0x1e/0x40 [ 604.617109][ T8574] ? __hrtimer_init+0x186/0x270 [ 604.622017][ T8574] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 604.627858][ T8574] hwsim_new_radio_nl+0xafa/0xce0 [ 604.632978][ T8574] genl_family_rcv_msg_doit+0x22e/0x320 [ 604.638568][ T8574] ? end_current_label_crit_section+0x170/0x170 [ 604.644863][ T8574] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 604.650836][ T8574] ? bpf_lsm_capable+0x5/0x10 [ 604.655559][ T8574] ? security_capable+0x85/0xb0 [ 604.660474][ T8574] genl_rcv_msg+0x5f2/0x780 [ 604.665141][ T8574] ? genl_bind+0x350/0x350 [ 604.669599][ T8574] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 604.676034][ T8574] netlink_rcv_skb+0x1de/0x420 [ 604.680853][ T8574] ? genl_bind+0x350/0x350 [ 604.685339][ T8574] ? netlink_ack+0x1100/0x1100 [ 604.690191][ T8574] ? down_read+0x1a8/0x2d0 [ 604.694681][ T8574] genl_rcv+0x24/0x40 [ 604.698723][ T8574] netlink_unicast+0x74d/0x8d0 [ 604.703662][ T8574] netlink_sendmsg+0x89e/0xbc0 [ 604.708507][ T8574] ? netlink_getsockopt+0x540/0x540 [ 604.713767][ T8574] ? aa_sock_msg_perm+0x94/0x150 [ 604.718763][ T8574] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 604.724093][ T8574] ? security_socket_sendmsg+0x7c/0xa0 [ 604.729623][ T8574] ? netlink_getsockopt+0x540/0x540 [ 604.734857][ T8574] ____sys_sendmsg+0x59b/0x970 [ 604.739808][ T8574] ? __sys_sendmsg_sock+0x30/0x30 [ 604.744873][ T8574] ? __import_iovec+0x315/0x500 [ 604.749809][ T8574] ? import_iovec+0x6f/0xa0 [ 604.754380][ T8574] ___sys_sendmsg+0x21c/0x290 [ 604.759119][ T8574] ? __sys_sendmsg+0x270/0x270 [ 604.764071][ T8574] ? __fdget+0x17c/0x200 [ 604.768386][ T8574] __se_sys_sendmsg+0x19e/0x270 [ 604.773280][ T8574] ? ct_nmi_exit+0x145/0x1c0 [ 604.777933][ T8574] ? __x64_sys_sendmsg+0x80/0x80 [ 604.782970][ T8574] ? lockdep_hardirqs_on+0x94/0x140 [ 604.788229][ T8574] do_syscall_64+0x4c/0xa0 [ 604.792694][ T8574] ? clear_bhb_loop+0x60/0xb0 [ 604.797435][ T8574] ? clear_bhb_loop+0x60/0xb0 [ 604.802266][ T8574] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 604.808212][ T8574] RIP: 0033:0x7fe15778e9a9 [ 604.812669][ T8574] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 604.832339][ T8574] RSP: 002b:00007fe158615038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 604.840807][ T8574] RAX: ffffffffffffffda RBX: 00007fe1579b5fa0 RCX: 00007fe15778e9a9 [ 604.848822][ T8574] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 604.856845][ T8574] RBP: 00007fe157810d69 R08: 0000000000000000 R09: 0000000000000000 [ 604.864858][ T8574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 604.872876][ T8574] R13: 0000000000000000 R14: 00007fe1579b5fa0 R15: 00007ffe8f13dc58 [ 604.880944][ T8574] [ 605.183187][ T8584] netlink: 'syz.3.1507': attribute type 1 has an invalid length. [ 605.234182][ T8584] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.1507'. [ 606.181173][ T8600] netlink: 'syz.2.1513': attribute type 12 has an invalid length. [ 606.238429][ T8602] netlink: 'syz.3.1514': attribute type 3 has an invalid length. [ 606.276874][ T8602] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1514'. [ 606.322426][ T8605] netlink: 'syz.3.1514': attribute type 10 has an invalid length. [ 606.425153][ T8608] netlink: 'syz.1.1515': attribute type 10 has an invalid length. [ 606.428753][ T8607] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1515'. [ 606.688826][ T8619] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.1519'. [ 606.731576][ T8619] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 606.778393][ T8619] CPU: 1 PID: 8619 Comm: syz.1.1519 Not tainted 6.1.147-syzkaller #0 [ 606.786560][ T8619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 606.796735][ T8619] Call Trace: [ 606.800034][ T8619] [ 606.802988][ T8619] dump_stack_lvl+0x168/0x22e [ 606.807695][ T8619] ? show_regs_print_info+0x12/0x12 [ 606.812921][ T8619] ? load_image+0x3b0/0x3b0 [ 606.817466][ T8619] sysfs_warn_dup+0x8a/0xa0 [ 606.822087][ T8619] sysfs_do_create_link_sd+0xc0/0x110 [ 606.827493][ T8619] device_add+0x7ed/0xfb0 [ 606.831862][ T8619] wiphy_register+0x1e68/0x2bd0 [ 606.836838][ T8619] ? cfg80211_event_work+0x40/0x40 [ 606.841950][ T8619] ? minstrel_ht_alloc+0x894/0xa20 [ 606.847074][ T8619] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 606.853174][ T8619] ieee80211_register_hw+0x2c29/0x38c0 [ 606.858644][ T8619] ? ieee80211_register_hw+0xeb1/0x38c0 [ 606.864182][ T8619] ? ieee80211_register_hw+0xeb1/0x38c0 [ 606.869727][ T8619] ? ieee80211_tasklet_handler+0x20/0x20 [ 606.875358][ T8619] ? memset+0x1e/0x40 [ 606.879333][ T8619] ? __hrtimer_init+0x186/0x270 [ 606.884185][ T8619] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 606.889913][ T8619] hwsim_new_radio_nl+0xafa/0xce0 [ 606.894940][ T8619] genl_family_rcv_msg_doit+0x22e/0x320 [ 606.900476][ T8619] ? end_current_label_crit_section+0x170/0x170 [ 606.906731][ T8619] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 606.912623][ T8619] ? bpf_lsm_capable+0x5/0x10 [ 606.917289][ T8619] ? security_capable+0x85/0xb0 [ 606.922132][ T8619] genl_rcv_msg+0x5f2/0x780 [ 606.926660][ T8619] ? genl_bind+0x350/0x350 [ 606.931064][ T8619] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 606.937394][ T8619] netlink_rcv_skb+0x1de/0x420 [ 606.942159][ T8619] ? genl_bind+0x350/0x350 [ 606.946569][ T8619] ? netlink_ack+0x1100/0x1100 [ 606.951334][ T8619] ? down_read+0x1a8/0x2d0 [ 606.955752][ T8619] genl_rcv+0x24/0x40 [ 606.959743][ T8619] netlink_unicast+0x74d/0x8d0 [ 606.964506][ T8619] netlink_sendmsg+0x89e/0xbc0 [ 606.969276][ T8619] ? netlink_getsockopt+0x540/0x540 [ 606.974470][ T8619] ? aa_sock_msg_perm+0x94/0x150 [ 606.979404][ T8619] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 606.984676][ T8619] ? security_socket_sendmsg+0x7c/0xa0 [ 606.990132][ T8619] ? netlink_getsockopt+0x540/0x540 [ 606.995332][ T8619] ____sys_sendmsg+0x59b/0x970 [ 607.000094][ T8619] ? __sys_sendmsg_sock+0x30/0x30 [ 607.005109][ T8619] ? __import_iovec+0x315/0x500 [ 607.009964][ T8619] ? import_iovec+0x6f/0xa0 [ 607.014465][ T8619] ___sys_sendmsg+0x21c/0x290 [ 607.019141][ T8619] ? __sys_sendmsg+0x270/0x270 [ 607.023927][ T8619] ? __fdget+0x17c/0x200 [ 607.028168][ T8619] __se_sys_sendmsg+0x19e/0x270 [ 607.033016][ T8619] ? __x64_sys_sendmsg+0x80/0x80 [ 607.037962][ T8619] ? lockdep_hardirqs_on+0x94/0x140 [ 607.043160][ T8619] do_syscall_64+0x4c/0xa0 [ 607.047573][ T8619] ? clear_bhb_loop+0x60/0xb0 [ 607.052239][ T8619] ? clear_bhb_loop+0x60/0xb0 [ 607.056916][ T8619] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 607.062812][ T8619] RIP: 0033:0x7f97bfb8e9a9 [ 607.067215][ T8619] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 607.086912][ T8619] RSP: 002b:00007f97c0a49038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 607.095405][ T8619] RAX: ffffffffffffffda RBX: 00007f97bfdb5fa0 RCX: 00007f97bfb8e9a9 [ 607.103414][ T8619] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 607.111462][ T8619] RBP: 00007f97bfc10d69 R08: 0000000000000000 R09: 0000000000000000 [ 607.119510][ T8619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 607.127472][ T8619] R13: 0000000000000000 R14: 00007f97bfdb5fa0 R15: 00007ffc5d8b9028 [ 607.135449][ T8619] [ 607.141287][ T8617] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.1518'. [ 608.251414][ T8639] netlink: 112865 bytes leftover after parsing attributes in process `syz.1.1525'. [ 608.322978][ T8641] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.1526'. [ 608.507519][ T8645] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.1529'. [ 609.003442][ T8659] validate_nla: 7 callbacks suppressed [ 609.003571][ T8659] netlink: 'syz.0.1532': attribute type 3 has an invalid length. [ 609.059588][ T8659] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1532'. [ 609.124745][ T8661] netlink: 'syz.0.1532': attribute type 10 has an invalid length. [ 609.608742][ T8669] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.1536'. [ 609.655174][ T8669] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 609.675189][ T8669] CPU: 0 PID: 8669 Comm: syz.0.1536 Not tainted 6.1.147-syzkaller #0 [ 609.683313][ T8669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 609.693391][ T8669] Call Trace: [ 609.696685][ T8669] [ 609.699636][ T8669] dump_stack_lvl+0x168/0x22e [ 609.704340][ T8669] ? show_regs_print_info+0x12/0x12 [ 609.709566][ T8669] ? load_image+0x3b0/0x3b0 [ 609.714127][ T8669] sysfs_warn_dup+0x8a/0xa0 [ 609.718650][ T8669] sysfs_do_create_link_sd+0xc0/0x110 [ 609.724057][ T8669] device_add+0x7ed/0xfb0 [ 609.728418][ T8669] wiphy_register+0x1e68/0x2bd0 [ 609.733318][ T8669] ? cfg80211_event_work+0x40/0x40 [ 609.738457][ T8669] ? minstrel_ht_alloc+0x894/0xa20 [ 609.743610][ T8669] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 609.749712][ T8669] ieee80211_register_hw+0x2c29/0x38c0 [ 609.755205][ T8669] ? ieee80211_register_hw+0xeb1/0x38c0 [ 609.760773][ T8669] ? ieee80211_register_hw+0xeb1/0x38c0 [ 609.766346][ T8669] ? ieee80211_tasklet_handler+0x20/0x20 [ 609.772012][ T8669] ? memset+0x1e/0x40 [ 609.776021][ T8669] ? __hrtimer_init+0x186/0x270 [ 609.780938][ T8669] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 609.786717][ T8669] hwsim_new_radio_nl+0xafa/0xce0 [ 609.791777][ T8669] genl_family_rcv_msg_doit+0x22e/0x320 [ 609.797528][ T8669] ? end_current_label_crit_section+0x170/0x170 [ 609.803796][ T8669] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 609.809715][ T8669] ? bpf_lsm_capable+0x5/0x10 [ 609.814417][ T8669] ? security_capable+0x85/0xb0 [ 609.819284][ T8669] genl_rcv_msg+0x5f2/0x780 [ 609.824120][ T8669] ? genl_bind+0x350/0x350 [ 609.828545][ T8669] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 609.834933][ T8669] netlink_rcv_skb+0x1de/0x420 [ 609.839796][ T8669] ? genl_bind+0x350/0x350 [ 609.844228][ T8669] ? netlink_ack+0x1100/0x1100 [ 609.849177][ T8669] ? down_read+0x1a8/0x2d0 [ 609.853599][ T8669] genl_rcv+0x24/0x40 [ 609.857586][ T8669] netlink_unicast+0x74d/0x8d0 [ 609.862362][ T8669] netlink_sendmsg+0x89e/0xbc0 [ 609.867140][ T8669] ? netlink_getsockopt+0x540/0x540 [ 609.872342][ T8669] ? aa_sock_msg_perm+0x94/0x150 [ 609.877285][ T8669] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 609.882781][ T8669] ? security_socket_sendmsg+0x7c/0xa0 [ 609.888444][ T8669] ? netlink_getsockopt+0x540/0x540 [ 609.893647][ T8669] ____sys_sendmsg+0x59b/0x970 [ 609.898602][ T8669] ? __sys_sendmsg_sock+0x30/0x30 [ 609.903762][ T8669] ? __import_iovec+0x315/0x500 [ 609.908630][ T8669] ? import_iovec+0x6f/0xa0 [ 609.913157][ T8669] ___sys_sendmsg+0x21c/0x290 [ 609.917858][ T8669] ? __sys_sendmsg+0x270/0x270 [ 609.922767][ T8669] ? __fdget+0x17c/0x200 [ 609.927108][ T8669] __se_sys_sendmsg+0x19e/0x270 [ 609.931965][ T8669] ? __x64_sys_sendmsg+0x80/0x80 [ 609.936922][ T8669] ? lockdep_hardirqs_on+0x94/0x140 [ 609.942129][ T8669] do_syscall_64+0x4c/0xa0 [ 609.946576][ T8669] ? clear_bhb_loop+0x60/0xb0 [ 609.951250][ T8669] ? clear_bhb_loop+0x60/0xb0 [ 609.955932][ T8669] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 609.961832][ T8669] RIP: 0033:0x7fe15778e9a9 [ 609.966250][ T8669] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 609.985951][ T8669] RSP: 002b:00007fe158615038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 609.994408][ T8669] RAX: ffffffffffffffda RBX: 00007fe1579b5fa0 RCX: 00007fe15778e9a9 [ 610.002473][ T8669] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 610.010531][ T8669] RBP: 00007fe157810d69 R08: 0000000000000000 R09: 0000000000000000 [ 610.018500][ T8669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 610.026481][ T8669] R13: 0000000000000000 R14: 00007fe1579b5fa0 R15: 00007ffe8f13dc58 [ 610.034563][ T8669] [ 610.065762][ T8667] netlink: 'syz.3.1535': attribute type 1 has an invalid length. [ 610.075011][ T8667] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.1535'. [ 610.103103][ T8681] netlink: 'syz.2.1538': attribute type 1 has an invalid length. [ 610.121237][ T8681] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.1538'. [ 611.029272][ T8691] netlink: 15743 bytes leftover after parsing attributes in process `syz.3.1541'. [ 611.107412][ T8691] netlink: 'syz.3.1541': attribute type 2 has an invalid length. [ 611.192661][ T8691] netlink: 51 bytes leftover after parsing attributes in process `syz.3.1541'. [ 611.718425][ T8699] netlink: 'syz.1.1543': attribute type 1 has an invalid length. [ 611.744428][ T8699] netlink: 112865 bytes leftover after parsing attributes in process `syz.1.1543'. [ 611.893800][ T8704] netlink: 'syz.4.1544': attribute type 12 has an invalid length. [ 612.538094][ T8710] device veth1_macvtap left promiscuous mode [ 612.545089][ T8711] netlink: 'syz.1.1546': attribute type 3 has an invalid length. [ 612.578865][ T8710] device macsec0 entered promiscuous mode [ 612.638280][ T8712] netlink: 'syz.1.1546': attribute type 10 has an invalid length. [ 612.653667][ T8715] device veth1_macvtap entered promiscuous mode [ 612.693910][ T8710] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 612.708259][ T8710] CPU: 0 PID: 8710 Comm: syz.4.1557 Not tainted 6.1.147-syzkaller #0 [ 612.716372][ T8710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 612.726705][ T8710] Call Trace: [ 612.730001][ T8710] [ 612.732945][ T8710] dump_stack_lvl+0x168/0x22e [ 612.737669][ T8710] ? show_regs_print_info+0x12/0x12 [ 612.742982][ T8710] ? load_image+0x3b0/0x3b0 [ 612.747524][ T8710] sysfs_warn_dup+0x8a/0xa0 [ 612.752056][ T8710] sysfs_do_create_link_sd+0xc0/0x110 [ 612.757441][ T8710] device_add+0x7ed/0xfb0 [ 612.761778][ T8710] wiphy_register+0x1e68/0x2bd0 [ 612.766650][ T8710] ? cfg80211_event_work+0x40/0x40 [ 612.771766][ T8710] ? minstrel_ht_alloc+0x894/0xa20 [ 612.776880][ T8710] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 612.782961][ T8710] ieee80211_register_hw+0x2c29/0x38c0 [ 612.788438][ T8710] ? ieee80211_register_hw+0xeb1/0x38c0 [ 612.793976][ T8710] ? ieee80211_register_hw+0xeb1/0x38c0 [ 612.799604][ T8710] ? ieee80211_tasklet_handler+0x20/0x20 [ 612.805238][ T8710] ? memset+0x1e/0x40 [ 612.809225][ T8710] ? __hrtimer_init+0x186/0x270 [ 612.814067][ T8710] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 612.819820][ T8710] hwsim_new_radio_nl+0xafa/0xce0 [ 612.824854][ T8710] genl_family_rcv_msg_doit+0x22e/0x320 [ 612.830397][ T8710] ? end_current_label_crit_section+0x170/0x170 [ 612.836641][ T8710] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 612.842621][ T8710] ? bpf_lsm_capable+0x5/0x10 [ 612.847293][ T8710] ? security_capable+0x85/0xb0 [ 612.852142][ T8710] genl_rcv_msg+0x5f2/0x780 [ 612.856652][ T8710] ? genl_bind+0x350/0x350 [ 612.861057][ T8710] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 612.867414][ T8710] netlink_rcv_skb+0x1de/0x420 [ 612.872179][ T8710] ? genl_bind+0x350/0x350 [ 612.876587][ T8710] ? netlink_ack+0x1100/0x1100 [ 612.881346][ T8710] ? down_read+0x1a8/0x2d0 [ 612.885761][ T8710] genl_rcv+0x24/0x40 [ 612.889735][ T8710] netlink_unicast+0x74d/0x8d0 [ 612.894493][ T8710] netlink_sendmsg+0x89e/0xbc0 [ 612.899253][ T8710] ? netlink_getsockopt+0x540/0x540 [ 612.904453][ T8710] ? aa_sock_msg_perm+0x94/0x150 [ 612.909387][ T8710] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 612.914661][ T8710] ? security_socket_sendmsg+0x7c/0xa0 [ 612.920121][ T8710] ? netlink_getsockopt+0x540/0x540 [ 612.925317][ T8710] ____sys_sendmsg+0x59b/0x970 [ 612.930088][ T8710] ? __sys_sendmsg_sock+0x30/0x30 [ 612.935111][ T8710] ? __import_iovec+0x315/0x500 [ 612.939962][ T8710] ? import_iovec+0x6f/0xa0 [ 612.944544][ T8710] ___sys_sendmsg+0x21c/0x290 [ 612.949214][ T8710] ? __sys_sendmsg+0x270/0x270 [ 612.954095][ T8710] ? ktime_get_real_ts64+0x420/0x420 [ 612.959395][ T8710] ? __fdget+0x17c/0x200 [ 612.963630][ T8710] __se_sys_sendmsg+0x19e/0x270 [ 612.968475][ T8710] ? __x64_sys_sendmsg+0x80/0x80 [ 612.973418][ T8710] ? lockdep_hardirqs_on+0x94/0x140 [ 612.978623][ T8710] do_syscall_64+0x4c/0xa0 [ 612.983033][ T8710] ? clear_bhb_loop+0x60/0xb0 [ 612.987702][ T8710] ? clear_bhb_loop+0x60/0xb0 [ 612.992374][ T8710] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 612.998261][ T8710] RIP: 0033:0x7f76aed8e9a9 [ 613.002669][ T8710] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 613.022268][ T8710] RSP: 002b:00007f76afb75038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 613.030676][ T8710] RAX: ffffffffffffffda RBX: 00007f76aefb5fa0 RCX: 00007f76aed8e9a9 [ 613.038656][ T8710] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000f [ 613.046706][ T8710] RBP: 00007f76aee10d69 R08: 0000000000000000 R09: 0000000000000000 [ 613.054678][ T8710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 613.062663][ T8710] R13: 0000000000000000 R14: 00007f76aefb5fa0 R15: 00007ffd3f836968 [ 613.070637][ T8710] [ 613.195250][ T8720] netlink: 'syz.3.1547': attribute type 1 has an invalid length. [ 613.934332][ T8731] __nla_validate_parse: 3 callbacks suppressed [ 613.934351][ T8731] netlink: 57923 bytes leftover after parsing attributes in process `syz.4.1552'. [ 614.398009][ T8750] FAULT_INJECTION: forcing a failure. [ 614.398009][ T8750] name failslab, interval 1, probability 0, space 0, times 0 [ 614.417887][ T8753] validate_nla: 1 callbacks suppressed [ 614.417908][ T8753] netlink: 'syz.0.1558': attribute type 12 has an invalid length. [ 614.529487][ T8750] CPU: 0 PID: 8750 Comm: syz.2.1556 Not tainted 6.1.147-syzkaller #0 [ 614.537642][ T8750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 614.547754][ T8750] Call Trace: [ 614.551068][ T8750] [ 614.554043][ T8750] dump_stack_lvl+0x168/0x22e [ 614.558956][ T8750] ? show_regs_print_info+0x12/0x12 [ 614.564201][ T8750] ? load_image+0x3b0/0x3b0 [ 614.568769][ T8750] ? __might_sleep+0xd0/0xd0 [ 614.573406][ T8750] ? __lock_acquire+0x7c50/0x7c50 [ 614.578574][ T8750] should_fail_ex+0x399/0x4d0 [ 614.583319][ T8750] should_failslab+0x5/0x20 [ 614.587865][ T8750] slab_pre_alloc_hook+0x59/0x310 [ 614.592926][ T8750] ? __bpf_trace_bpf_trace_printk+0x20/0x20 [ 614.598895][ T8750] kmem_cache_alloc_lru+0x49/0x2e0 [ 614.604053][ T8750] ? __d_alloc+0x31/0x700 [ 614.608461][ T8750] __d_alloc+0x31/0x700 [ 614.612681][ T8750] d_alloc_parallel+0xd9/0x1480 [ 614.617600][ T8750] ? memset+0x1e/0x40 [ 614.621636][ T8750] ? lockdep_init_map_type+0x9d/0x880 [ 614.627053][ T8750] ? memset+0x1e/0x40 [ 614.631109][ T8750] ? lockdep_init_map_type+0x9d/0x880 [ 614.636532][ T8750] ? lockdep_softirqs_off+0x420/0x420 [ 614.641947][ T8750] ? d_hash_and_lookup+0x1b0/0x1b0 [ 614.647139][ T8750] ? __init_waitqueue_head+0xa5/0x150 [ 614.652659][ T8750] __lookup_slow+0x113/0x3a0 [ 614.657306][ T8750] ? lookup_one_len+0x2c0/0x2c0 [ 614.662220][ T8750] ? try_to_unlazy+0x34c/0x5a0 [ 614.667031][ T8750] ? preempt_count_add+0x8d/0x190 [ 614.672116][ T8750] ? down_read+0x1a8/0x2d0 [ 614.676581][ T8750] lookup_slow+0x53/0x70 [ 614.680866][ T8750] link_path_walk+0x928/0xe50 [ 614.685632][ T8750] ? handle_lookup_down+0x130/0x130 [ 614.690876][ T8750] ? percpu_counter_add_batch+0x13b/0x160 [ 614.696755][ T8750] path_openat+0x276/0x2e70 [ 614.701322][ T8750] ? __bpf_trace_bpf_trace_printk+0x20/0x20 [ 614.707312][ T8750] ? perf_trace_run_bpf_submit+0x124/0x1c0 [ 614.713184][ T8750] ? do_filp_open+0x3c0/0x3c0 [ 614.717934][ T8750] ? trace_event_raw_event_lock+0x230/0x230 [ 614.724011][ T8750] do_filp_open+0x1c1/0x3c0 [ 614.728574][ T8750] ? vfs_tmpfile+0x480/0x480 [ 614.733237][ T8750] ? noop_direct_IO+0x10/0x10 [ 614.737999][ T8750] ? _raw_spin_unlock+0x24/0x40 [ 614.742892][ T8750] ? alloc_fd+0x58f/0x630 [ 614.747428][ T8750] do_sys_openat2+0x142/0x490 [ 614.752169][ T8750] ? __sched_clock_gtod_offset+0xe0/0xe0 [ 614.757850][ T8750] ? perf_pending_irq+0x3cc/0x5d0 [ 614.762932][ T8750] ? do_sys_open+0xe0/0xe0 [ 614.767400][ T8750] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 614.773438][ T8750] ? lock_chain_count+0x20/0x20 [ 614.778337][ T8750] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 614.784385][ T8750] __x64_sys_openat+0x135/0x160 [ 614.789301][ T8750] do_syscall_64+0x4c/0xa0 [ 614.793761][ T8750] ? clear_bhb_loop+0x60/0xb0 [ 614.798475][ T8750] ? clear_bhb_loop+0x60/0xb0 [ 614.803203][ T8750] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 614.809144][ T8750] RIP: 0033:0x7fe06658d310 [ 614.813601][ T8750] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44 [ 614.833351][ T8750] RSP: 002b:00007fe06748ef10 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 614.841816][ T8750] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fe06658d310 [ 614.849829][ T8750] RDX: 0000000000000002 RSI: 00007fe06748efa0 RDI: 00000000ffffff9c [ 614.857854][ T8750] RBP: 00007fe06748efa0 R08: 0000000000000000 R09: 0000000000000000 [ 614.865957][ T8750] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 614.873969][ T8750] R13: 0000000000000000 R14: 00007fe0667b5fa0 R15: 00007ffe42deaf08 [ 614.882052][ T8750] [ 614.936827][ T8757] netlink: 9286 bytes leftover after parsing attributes in process `syz.4.1560'. [ 615.661873][ T8764] netlink: 'syz.4.1563': attribute type 3 has an invalid length. [ 615.695122][ T8764] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.1563'. [ 615.710908][ T8764] netlink: 'syz.4.1563': attribute type 10 has an invalid length. [ 616.862535][ T8790] netlink: 'syz.2.1571': attribute type 12 has an invalid length. [ 616.978595][ T8792] netlink: 'syz.3.1572': attribute type 1 has an invalid length. [ 616.987032][ T8792] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.1572'. [ 617.047720][ T8795] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1573'. [ 617.077212][ T8795] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1573'. [ 617.103340][ T8794] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1573'. [ 617.593232][ T8809] netlink: 'syz.3.1578': attribute type 12 has an invalid length. [ 622.743589][ T8829] netlink: 'syz.4.1584': attribute type 12 has an invalid length. [ 623.046724][ T8839] netlink: 'syz.2.1588': attribute type 8 has an invalid length. [ 623.120656][ T8839] netlink: 'syz.2.1588': attribute type 1 has an invalid length. [ 623.190717][ T8839] netlink: 104088 bytes leftover after parsing attributes in process `syz.2.1588'. [ 623.729371][ T8850] netlink: 'syz.0.1591': attribute type 12 has an invalid length. [ 624.946183][ T1272] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.952559][ T1272] ieee802154 phy1 wpan1: encryption failed: -22 [ 625.415894][ T8877] netlink: 'syz.3.1600': attribute type 12 has an invalid length. [ 625.513872][ T8882] FAULT_INJECTION: forcing a failure. [ 625.513872][ T8882] name failslab, interval 1, probability 0, space 0, times 0 [ 625.526933][ T8882] CPU: 1 PID: 8882 Comm: syz.0.1601 Not tainted 6.1.147-syzkaller #0 [ 625.535110][ T8882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 625.545189][ T8882] Call Trace: [ 625.548485][ T8882] [ 625.551428][ T8882] dump_stack_lvl+0x168/0x22e [ 625.556131][ T8882] ? show_regs_print_info+0x12/0x12 [ 625.561356][ T8882] ? load_image+0x3b0/0x3b0 [ 625.565884][ T8882] ? _raw_write_lock_irq+0x7a/0xe0 [ 625.571013][ T8882] ? _raw_write_lock_irq+0x7a/0xe0 [ 625.576161][ T8882] should_fail_ex+0x399/0x4d0 [ 625.580878][ T8882] should_failslab+0x5/0x20 [ 625.585495][ T8882] slab_pre_alloc_hook+0x59/0x310 [ 625.590541][ T8882] ? netlink_table_grab+0x239/0x2d0 [ 625.595757][ T8882] ? netlink_realloc_groups+0x114/0x270 [ 625.601376][ T8882] __kmem_cache_alloc_node+0x4f/0x260 [ 625.606784][ T8882] ? netlink_realloc_groups+0x114/0x270 [ 625.612391][ T8882] __kmalloc_node_track_caller+0x9e/0x230 [ 625.618131][ T8882] krealloc+0x6a/0x100 [ 625.622210][ T8882] netlink_realloc_groups+0x114/0x270 [ 625.627603][ T8882] netlink_setsockopt+0x33e/0x770 [ 625.632639][ T8882] ? aa_af_perm+0x2b0/0x2b0 [ 625.637173][ T8882] ? netlink_ioctl+0x10/0x10 [ 625.641771][ T8882] ? aa_sock_opt_perm+0x74/0x100 [ 625.646719][ T8882] ? bpf_lsm_socket_setsockopt+0x5/0x10 [ 625.652265][ T8882] ? security_socket_setsockopt+0x7a/0xa0 [ 625.657988][ T8882] ? netlink_ioctl+0x10/0x10 [ 625.662594][ T8882] __sys_setsockopt+0x2bf/0x3d0 [ 625.667452][ T8882] __x64_sys_setsockopt+0xb1/0xc0 [ 625.672502][ T8882] do_syscall_64+0x4c/0xa0 [ 625.676923][ T8882] ? clear_bhb_loop+0x60/0xb0 [ 625.681597][ T8882] ? clear_bhb_loop+0x60/0xb0 [ 625.686274][ T8882] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 625.692169][ T8882] RIP: 0033:0x7fe15778e9a9 [ 625.696585][ T8882] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 625.716195][ T8882] RSP: 002b:00007fe158615038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 625.724606][ T8882] RAX: ffffffffffffffda RBX: 00007fe1579b5fa0 RCX: 00007fe15778e9a9 [ 625.732579][ T8882] RDX: 0000000000000002 RSI: 000000000000010e RDI: 0000000000000003 [ 625.740556][ T8882] RBP: 00007fe158615090 R08: 0000000000000004 R09: 0000000000000000 [ 625.748526][ T8882] R10: 0000200000000300 R11: 0000000000000246 R12: 0000000000000001 [ 625.756491][ T8882] R13: 0000000000000000 R14: 00007fe1579b5fa0 R15: 00007ffe8f13dc58 [ 625.764482][ T8882] [ 625.833524][ T8887] netlink: 'syz.1.1603': attribute type 3 has an invalid length. [ 625.847064][ T8884] netlink: 15743 bytes leftover after parsing attributes in process `syz.2.1602'. [ 625.909437][ T8884] netlink: 'syz.2.1602': attribute type 2 has an invalid length. [ 625.934927][ T8884] netlink: 51 bytes leftover after parsing attributes in process `syz.2.1602'. [ 626.027604][ T8889] FAULT_INJECTION: forcing a failure. [ 626.027604][ T8889] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 626.056332][ T8889] CPU: 0 PID: 8889 Comm: syz.3.1604 Not tainted 6.1.147-syzkaller #0 [ 626.064455][ T8889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 626.074535][ T8889] Call Trace: [ 626.077915][ T8889] [ 626.080851][ T8889] dump_stack_lvl+0x168/0x22e [ 626.085554][ T8889] ? show_regs_print_info+0x12/0x12 [ 626.090775][ T8889] ? load_image+0x3b0/0x3b0 [ 626.095303][ T8889] ? __lock_acquire+0x7c50/0x7c50 [ 626.100347][ T8889] ? __rcu_read_unlock+0x78/0xd0 [ 626.105307][ T8889] should_fail_ex+0x399/0x4d0 [ 626.110017][ T8889] _copy_to_user+0x2c/0x130 [ 626.114552][ T8889] bpf_test_finish+0x48e/0x600 [ 626.119344][ T8889] ? convert___skb_to_skb+0x580/0x580 [ 626.124739][ T8889] ? convert_skb_to___skb+0x420/0x420 [ 626.130419][ T8889] bpf_prog_test_run_xdp+0x782/0xe50 [ 626.132365][ T8894] netlink: 'syz.1.1606': attribute type 3 has an invalid length. [ 626.135724][ T8889] ? dev_put+0x80/0x80 [ 626.135760][ T8889] ? bpf_prog_test_run+0x312/0x390 [ 626.135784][ T8889] ? bpf_prog_test_run_xdp+0x1/0xe50 [ 626.135804][ T8889] ? dev_put+0x80/0x80 [ 626.135824][ T8889] bpf_prog_test_run+0x31e/0x390 [ 626.135848][ T8889] __sys_bpf+0x593/0x6d0 [ 626.135871][ T8889] ? bpf_link_show_fdinfo+0x340/0x340 [ 626.135907][ T8889] ? lock_chain_count+0x20/0x20 [ 626.135926][ T8889] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 626.135954][ T8889] __x64_sys_bpf+0x78/0x90 [ 626.135976][ T8889] do_syscall_64+0x4c/0xa0 [ 626.135993][ T8889] ? clear_bhb_loop+0x60/0xb0 [ 626.136008][ T8889] ? clear_bhb_loop+0x60/0xb0 [ 626.136023][ T8889] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 626.136046][ T8889] RIP: 0033:0x7f289838e9a9 [ 626.136064][ T8889] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 626.144218][ T8894] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1606'. [ 626.147826][ T8889] RSP: 002b:00007f28991c2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 626.147851][ T8889] RAX: ffffffffffffffda RBX: 00007f28985b5fa0 RCX: 00007f289838e9a9 [ 626.147863][ T8889] RDX: 0000000000000050 RSI: 0000200000000c80 RDI: 000000000000000a [ 626.147873][ T8889] RBP: 00007f28991c2090 R08: 0000000000000000 R09: 0000000000000000 [ 626.147883][ T8889] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 626.147893][ T8889] R13: 0000000000000000 R14: 00007f28985b5fa0 R15: 00007fff69168b48 [ 626.147921][ T8889] [ 626.308693][ T8895] netlink: 'syz.1.1606': attribute type 10 has an invalid length. [ 626.677159][ T8913] netlink: 'syz.1.1614': attribute type 12 has an invalid length. [ 628.534167][ T8935] netlink: 'syz.3.1620': attribute type 3 has an invalid length. [ 628.567528][ T8935] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1620'. [ 630.769777][ T8939] netlink: 'syz.3.1620': attribute type 10 has an invalid length. [ 630.785442][ T8955] netlink: 'syz.4.1627': attribute type 12 has an invalid length. [ 630.959590][ T8963] netlink: 'syz.4.1631': attribute type 8 has an invalid length. [ 630.977927][ T8963] netlink: 'syz.4.1631': attribute type 1 has an invalid length. [ 631.012228][ T8963] netlink: 104088 bytes leftover after parsing attributes in process `syz.4.1631'. [ 631.028744][ T8966] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.1639'. [ 632.168131][ T8987] netlink: 'syz.3.1636': attribute type 3 has an invalid length. [ 632.187429][ T8987] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1636'. [ 632.228103][ T8990] netlink: 'syz.3.1636': attribute type 10 has an invalid length. [ 632.687355][ T8996] netlink: 'syz.1.1638': attribute type 1 has an invalid length. [ 632.842918][ T8996] netlink: 112865 bytes leftover after parsing attributes in process `syz.1.1638'. [ 632.972990][ T8999] netlink: 'syz.3.1640': attribute type 3 has an invalid length. [ 633.002718][ T8999] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1640'. [ 633.039981][ T9004] netlink: 'syz.2.1642': attribute type 12 has an invalid length. [ 633.500515][ T9016] netlink: 104088 bytes leftover after parsing attributes in process `syz.3.1645'. [ 633.582976][ T9017] validate_nla: 3 callbacks suppressed [ 633.582995][ T9017] netlink: 'syz.1.1644': attribute type 3 has an invalid length. [ 633.634374][ T9021] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.1646'. [ 633.669383][ T9017] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1644'. [ 633.791778][ T9021] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 633.881652][ T9021] CPU: 0 PID: 9021 Comm: syz.2.1646 Not tainted 6.1.147-syzkaller #0 [ 633.889800][ T9021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 633.899968][ T9021] Call Trace: [ 633.903270][ T9021] [ 633.906232][ T9021] dump_stack_lvl+0x168/0x22e [ 633.910936][ T9021] ? show_regs_print_info+0x12/0x12 [ 633.916147][ T9021] ? load_image+0x3b0/0x3b0 [ 633.920662][ T9021] sysfs_warn_dup+0x8a/0xa0 [ 633.925163][ T9021] sysfs_do_create_link_sd+0xc0/0x110 [ 633.930533][ T9021] device_add+0x7ed/0xfb0 [ 633.934878][ T9021] wiphy_register+0x1e68/0x2bd0 [ 633.939789][ T9021] ? cfg80211_event_work+0x40/0x40 [ 633.944897][ T9021] ? minstrel_ht_alloc+0x894/0xa20 [ 633.950009][ T9021] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 633.956168][ T9021] ieee80211_register_hw+0x2c29/0x38c0 [ 633.961718][ T9021] ? ieee80211_register_hw+0xeb1/0x38c0 [ 633.967256][ T9021] ? ieee80211_register_hw+0xeb1/0x38c0 [ 633.972850][ T9021] ? ieee80211_tasklet_handler+0x20/0x20 [ 633.978503][ T9021] ? memset+0x1e/0x40 [ 633.982498][ T9021] ? __hrtimer_init+0x186/0x270 [ 633.987366][ T9021] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 633.993196][ T9021] hwsim_new_radio_nl+0xafa/0xce0 [ 633.998232][ T9021] genl_family_rcv_msg_doit+0x22e/0x320 [ 634.003787][ T9021] ? end_current_label_crit_section+0x170/0x170 [ 634.010032][ T9021] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 634.015935][ T9021] ? bpf_lsm_capable+0x5/0x10 [ 634.020694][ T9021] ? security_capable+0x85/0xb0 [ 634.025550][ T9021] genl_rcv_msg+0x5f2/0x780 [ 634.030061][ T9021] ? genl_bind+0x350/0x350 [ 634.034469][ T9021] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 634.040811][ T9021] netlink_rcv_skb+0x1de/0x420 [ 634.045574][ T9021] ? genl_bind+0x350/0x350 [ 634.049987][ T9021] ? netlink_ack+0x1100/0x1100 [ 634.054753][ T9021] ? down_read+0x1a8/0x2d0 [ 634.059267][ T9021] genl_rcv+0x24/0x40 [ 634.063249][ T9021] netlink_unicast+0x74d/0x8d0 [ 634.068030][ T9021] netlink_sendmsg+0x89e/0xbc0 [ 634.072798][ T9021] ? netlink_getsockopt+0x540/0x540 [ 634.078079][ T9021] ? aa_sock_msg_perm+0x94/0x150 [ 634.083012][ T9021] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 634.088288][ T9021] ? security_socket_sendmsg+0x7c/0xa0 [ 634.093744][ T9021] ? netlink_getsockopt+0x540/0x540 [ 634.098949][ T9021] ____sys_sendmsg+0x59b/0x970 [ 634.103717][ T9021] ? __sys_sendmsg_sock+0x30/0x30 [ 634.108774][ T9021] ? __import_iovec+0x315/0x500 [ 634.113627][ T9021] ? import_iovec+0x6f/0xa0 [ 634.118129][ T9021] ___sys_sendmsg+0x21c/0x290 [ 634.122803][ T9021] ? __sys_sendmsg+0x270/0x270 [ 634.127598][ T9021] ? __fdget+0x17c/0x200 [ 634.131838][ T9021] __se_sys_sendmsg+0x19e/0x270 [ 634.136896][ T9021] ? __x64_sys_sendmsg+0x80/0x80 [ 634.141858][ T9021] ? lockdep_hardirqs_on+0x94/0x140 [ 634.147058][ T9021] do_syscall_64+0x4c/0xa0 [ 634.151552][ T9021] ? clear_bhb_loop+0x60/0xb0 [ 634.156220][ T9021] ? clear_bhb_loop+0x60/0xb0 [ 634.160920][ T9021] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 634.166911][ T9021] RIP: 0033:0x7fe06658e9a9 [ 634.171325][ T9021] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 634.191104][ T9021] RSP: 002b:00007fe06748f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 634.199512][ T9021] RAX: ffffffffffffffda RBX: 00007fe0667b5fa0 RCX: 00007fe06658e9a9 [ 634.207489][ T9021] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 634.215454][ T9021] RBP: 00007fe066610d69 R08: 0000000000000000 R09: 0000000000000000 [ 634.223415][ T9021] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 634.231380][ T9021] R13: 0000000000000000 R14: 00007fe0667b5fa0 R15: 00007ffe42deaf08 [ 634.239357][ T9021] [ 634.308003][ T9028] netlink: 'syz.4.1650': attribute type 12 has an invalid length. [ 634.352584][ T9030] netlink: 'syz.0.1649': attribute type 10 has an invalid length. [ 634.430441][ T9030] bond0: (slave macvlan0): Enslaving as an active interface with an up link [ 635.334491][ T9035] netlink: 160 bytes leftover after parsing attributes in process `syz.1.1651'. [ 635.679607][ T9052] netlink: 'syz.4.1655': attribute type 3 has an invalid length. [ 635.697201][ T9054] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.1656'. [ 635.722919][ T9052] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.1655'. [ 635.768148][ T9059] netlink: 'syz.4.1655': attribute type 10 has an invalid length. [ 636.590662][ T9074] netlink: 'syz.0.1672': attribute type 3 has an invalid length. [ 636.684303][ T9074] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1672'. [ 636.731181][ T9078] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.1663'. [ 636.757140][ T9074] netlink: 'syz.0.1672': attribute type 10 has an invalid length. [ 636.825158][ T9078] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 636.854777][ T9078] CPU: 1 PID: 9078 Comm: syz.4.1663 Not tainted 6.1.147-syzkaller #0 [ 636.862923][ T9078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 636.873016][ T9078] Call Trace: [ 636.876332][ T9078] [ 636.879290][ T9078] dump_stack_lvl+0x168/0x22e [ 636.884045][ T9078] ? show_regs_print_info+0x12/0x12 [ 636.889471][ T9078] ? load_image+0x3b0/0x3b0 [ 636.894154][ T9078] sysfs_warn_dup+0x8a/0xa0 [ 636.898702][ T9078] sysfs_do_create_link_sd+0xc0/0x110 [ 636.904126][ T9078] device_add+0x7ed/0xfb0 [ 636.908539][ T9078] wiphy_register+0x1e68/0x2bd0 [ 636.913493][ T9078] ? cfg80211_event_work+0x40/0x40 [ 636.918647][ T9078] ? minstrel_ht_alloc+0x894/0xa20 [ 636.923816][ T9078] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 636.929943][ T9078] ieee80211_register_hw+0x2c29/0x38c0 [ 636.935490][ T9078] ? ieee80211_register_hw+0xeb1/0x38c0 [ 636.941066][ T9078] ? ieee80211_register_hw+0xeb1/0x38c0 [ 636.946682][ T9078] ? ieee80211_tasklet_handler+0x20/0x20 [ 636.952390][ T9078] ? memset+0x1e/0x40 [ 636.956464][ T9078] ? __hrtimer_init+0x186/0x270 [ 636.961377][ T9078] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 636.967208][ T9078] hwsim_new_radio_nl+0xafa/0xce0 [ 636.972673][ T9078] genl_family_rcv_msg_doit+0x22e/0x320 [ 636.978266][ T9078] ? end_current_label_crit_section+0x170/0x170 [ 636.984570][ T9078] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 636.990543][ T9078] ? bpf_lsm_capable+0x5/0x10 [ 636.995271][ T9078] ? security_capable+0x85/0xb0 [ 637.000188][ T9078] genl_rcv_msg+0x5f2/0x780 [ 637.004769][ T9078] ? genl_bind+0x350/0x350 [ 637.009226][ T9078] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 637.015659][ T9078] netlink_rcv_skb+0x1de/0x420 [ 637.020475][ T9078] ? genl_bind+0x350/0x350 [ 637.024941][ T9078] ? netlink_ack+0x1100/0x1100 [ 637.029784][ T9078] ? down_read+0x1a8/0x2d0 [ 637.034253][ T9078] genl_rcv+0x24/0x40 [ 637.038308][ T9078] netlink_unicast+0x74d/0x8d0 [ 637.043151][ T9078] netlink_sendmsg+0x89e/0xbc0 [ 637.047990][ T9078] ? netlink_getsockopt+0x540/0x540 [ 637.053244][ T9078] ? aa_sock_msg_perm+0x94/0x150 [ 637.058235][ T9078] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 637.063560][ T9078] ? security_socket_sendmsg+0x7c/0xa0 [ 637.069098][ T9078] ? netlink_getsockopt+0x540/0x540 [ 637.074340][ T9078] ____sys_sendmsg+0x59b/0x970 [ 637.079177][ T9078] ? __sys_sendmsg_sock+0x30/0x30 [ 637.084242][ T9078] ? __import_iovec+0x315/0x500 [ 637.089168][ T9078] ? import_iovec+0x6f/0xa0 [ 637.093734][ T9078] ___sys_sendmsg+0x21c/0x290 [ 637.098570][ T9078] ? __sys_sendmsg+0x270/0x270 [ 637.103521][ T9078] ? __fdget+0x17c/0x200 [ 637.107969][ T9078] __se_sys_sendmsg+0x19e/0x270 [ 637.112946][ T9078] ? ct_nmi_exit+0x145/0x1c0 [ 637.117604][ T9078] ? __x64_sys_sendmsg+0x80/0x80 [ 637.122651][ T9078] ? lockdep_hardirqs_on+0x94/0x140 [ 637.127909][ T9078] do_syscall_64+0x4c/0xa0 [ 637.132365][ T9078] ? clear_bhb_loop+0x60/0xb0 [ 637.137076][ T9078] ? clear_bhb_loop+0x60/0xb0 [ 637.141799][ T9078] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 637.147735][ T9078] RIP: 0033:0x7f76aed8e9a9 [ 637.152194][ T9078] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 637.171845][ T9078] RSP: 002b:00007f76afb75038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 637.180315][ T9078] RAX: ffffffffffffffda RBX: 00007f76aefb5fa0 RCX: 00007f76aed8e9a9 [ 637.188328][ T9078] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 637.196353][ T9078] RBP: 00007f76aee10d69 R08: 0000000000000000 R09: 0000000000000000 [ 637.204380][ T9078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 637.212404][ T9078] R13: 0000000000000000 R14: 00007f76aefb5fa0 R15: 00007ffd3f836968 [ 637.220476][ T9078] [ 637.586245][ T9089] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1664'. [ 637.656531][ T9087] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.1665'. [ 637.691881][ T9087] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 637.745044][ T9087] CPU: 1 PID: 9087 Comm: syz.1.1665 Not tainted 6.1.147-syzkaller #0 [ 637.753173][ T9087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 637.763343][ T9087] Call Trace: [ 637.766640][ T9087] [ 637.769587][ T9087] dump_stack_lvl+0x168/0x22e [ 637.774289][ T9087] ? show_regs_print_info+0x12/0x12 [ 637.779946][ T9087] ? load_image+0x3b0/0x3b0 [ 637.784522][ T9087] sysfs_warn_dup+0x8a/0xa0 [ 637.789062][ T9087] sysfs_do_create_link_sd+0xc0/0x110 [ 637.794469][ T9087] device_add+0x7ed/0xfb0 [ 637.798832][ T9087] wiphy_register+0x1e68/0x2bd0 [ 637.803724][ T9087] ? cfg80211_event_work+0x40/0x40 [ 637.808856][ T9087] ? minstrel_ht_alloc+0x894/0xa20 [ 637.814002][ T9087] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 637.820102][ T9087] ieee80211_register_hw+0x2c29/0x38c0 [ 637.825600][ T9087] ? ieee80211_register_hw+0xeb1/0x38c0 [ 637.831180][ T9087] ? ieee80211_register_hw+0xeb1/0x38c0 [ 637.836935][ T9087] ? ieee80211_tasklet_handler+0x20/0x20 [ 637.842618][ T9087] ? memset+0x1e/0x40 [ 637.846631][ T9087] ? __hrtimer_init+0x186/0x270 [ 637.851499][ T9087] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 637.857246][ T9087] hwsim_new_radio_nl+0xafa/0xce0 [ 637.862455][ T9087] genl_family_rcv_msg_doit+0x22e/0x320 [ 637.868040][ T9087] ? end_current_label_crit_section+0x170/0x170 [ 637.874390][ T9087] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 637.880309][ T9087] ? bpf_lsm_capable+0x5/0x10 [ 637.884992][ T9087] ? security_capable+0x85/0xb0 [ 637.889864][ T9087] genl_rcv_msg+0x5f2/0x780 [ 637.894387][ T9087] ? genl_bind+0x350/0x350 [ 637.898799][ T9087] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 637.905135][ T9087] netlink_rcv_skb+0x1de/0x420 [ 637.909921][ T9087] ? genl_bind+0x350/0x350 [ 637.914354][ T9087] ? netlink_ack+0x1100/0x1100 [ 637.919129][ T9087] ? down_read+0x1a8/0x2d0 [ 637.923548][ T9087] genl_rcv+0x24/0x40 [ 637.927528][ T9087] netlink_unicast+0x74d/0x8d0 [ 637.932299][ T9087] netlink_sendmsg+0x89e/0xbc0 [ 637.937065][ T9087] ? netlink_getsockopt+0x540/0x540 [ 637.942257][ T9087] ? aa_sock_msg_perm+0x94/0x150 [ 637.947192][ T9087] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 637.952468][ T9087] ? security_socket_sendmsg+0x7c/0xa0 [ 637.957927][ T9087] ? netlink_getsockopt+0x540/0x540 [ 637.963118][ T9087] ____sys_sendmsg+0x59b/0x970 [ 637.967883][ T9087] ? __sys_sendmsg_sock+0x30/0x30 [ 637.972903][ T9087] ? __import_iovec+0x315/0x500 [ 637.977761][ T9087] ? import_iovec+0x6f/0xa0 [ 637.982259][ T9087] ___sys_sendmsg+0x21c/0x290 [ 637.986934][ T9087] ? __sys_sendmsg+0x270/0x270 [ 637.991724][ T9087] ? __fdget+0x17c/0x200 [ 637.995965][ T9087] __se_sys_sendmsg+0x19e/0x270 [ 638.000812][ T9087] ? ct_nmi_exit+0x145/0x1c0 [ 638.005401][ T9087] ? __x64_sys_sendmsg+0x80/0x80 [ 638.010373][ T9087] ? lockdep_hardirqs_on+0x94/0x140 [ 638.015581][ T9087] do_syscall_64+0x4c/0xa0 [ 638.020002][ T9087] ? clear_bhb_loop+0x60/0xb0 [ 638.024679][ T9087] ? clear_bhb_loop+0x60/0xb0 [ 638.029363][ T9087] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 638.035255][ T9087] RIP: 0033:0x7f97bfb8e9a9 [ 638.039667][ T9087] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 638.059291][ T9087] RSP: 002b:00007f97c0a49038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 638.067703][ T9087] RAX: ffffffffffffffda RBX: 00007f97bfdb5fa0 RCX: 00007f97bfb8e9a9 [ 638.075667][ T9087] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000a [ 638.083654][ T9087] RBP: 00007f97bfc10d69 R08: 0000000000000000 R09: 0000000000000000 [ 638.091617][ T9087] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 638.099578][ T9087] R13: 0000000000000000 R14: 00007f97bfdb5fa0 R15: 00007ffc5d8b9028 [ 638.107902][ T9087] [ 638.369157][ T9099] netlink: 'syz.2.1668': attribute type 1 has an invalid length. [ 638.385391][ T9099] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.1668'. [ 638.795503][ T9104] netlink: 160 bytes leftover after parsing attributes in process `syz.4.1669'. [ 638.807690][ T9117] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.1670'. [ 639.134846][ T9127] netlink: 'syz.4.1675': attribute type 3 has an invalid length. [ 639.179564][ T9129] netlink: 'syz.3.1677': attribute type 12 has an invalid length. [ 639.201511][ T9127] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.1675'. [ 639.266926][ T9127] netlink: 'syz.4.1675': attribute type 10 has an invalid length. [ 639.523429][ T9142] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.1680'. [ 639.552638][ T9142] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 639.576937][ T9142] CPU: 1 PID: 9142 Comm: syz.4.1680 Not tainted 6.1.147-syzkaller #0 [ 639.585157][ T9142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 639.595237][ T9142] Call Trace: [ 639.598591][ T9142] [ 639.601547][ T9142] dump_stack_lvl+0x168/0x22e [ 639.606257][ T9142] ? show_regs_print_info+0x12/0x12 [ 639.611481][ T9142] ? load_image+0x3b0/0x3b0 [ 639.616028][ T9142] sysfs_warn_dup+0x8a/0xa0 [ 639.620650][ T9142] sysfs_do_create_link_sd+0xc0/0x110 [ 639.626057][ T9142] device_add+0x7ed/0xfb0 [ 639.630424][ T9142] wiphy_register+0x1e68/0x2bd0 [ 639.635324][ T9142] ? cfg80211_event_work+0x40/0x40 [ 639.640452][ T9142] ? minstrel_ht_alloc+0x894/0xa20 [ 639.645623][ T9142] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 639.651699][ T9142] ieee80211_register_hw+0x2c29/0x38c0 [ 639.657168][ T9142] ? ieee80211_register_hw+0xeb1/0x38c0 [ 639.662708][ T9142] ? ieee80211_register_hw+0xeb1/0x38c0 [ 639.668251][ T9142] ? ieee80211_tasklet_handler+0x20/0x20 [ 639.673972][ T9142] ? memset+0x1e/0x40 [ 639.677952][ T9142] ? __hrtimer_init+0x186/0x270 [ 639.682844][ T9142] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 639.688604][ T9142] hwsim_new_radio_nl+0xafa/0xce0 [ 639.693652][ T9142] genl_family_rcv_msg_doit+0x22e/0x320 [ 639.699202][ T9142] ? end_current_label_crit_section+0x170/0x170 [ 639.705462][ T9142] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 639.711412][ T9142] ? bpf_lsm_capable+0x5/0x10 [ 639.716098][ T9142] ? security_capable+0x85/0xb0 [ 639.720953][ T9142] genl_rcv_msg+0x5f2/0x780 [ 639.725466][ T9142] ? genl_bind+0x350/0x350 [ 639.729882][ T9142] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 639.736231][ T9142] netlink_rcv_skb+0x1de/0x420 [ 639.740992][ T9142] ? genl_bind+0x350/0x350 [ 639.745426][ T9142] ? netlink_ack+0x1100/0x1100 [ 639.750205][ T9142] ? down_read+0x1a8/0x2d0 [ 639.754633][ T9142] genl_rcv+0x24/0x40 [ 639.758662][ T9142] netlink_unicast+0x74d/0x8d0 [ 639.763435][ T9142] netlink_sendmsg+0x89e/0xbc0 [ 639.768289][ T9142] ? netlink_getsockopt+0x540/0x540 [ 639.773486][ T9142] ? aa_sock_msg_perm+0x94/0x150 [ 639.778451][ T9142] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 639.783726][ T9142] ? security_socket_sendmsg+0x7c/0xa0 [ 639.789182][ T9142] ? netlink_getsockopt+0x540/0x540 [ 639.794376][ T9142] ____sys_sendmsg+0x59b/0x970 [ 639.799168][ T9142] ? __sys_sendmsg_sock+0x30/0x30 [ 639.804198][ T9142] ? __import_iovec+0x315/0x500 [ 639.809051][ T9142] ? import_iovec+0x6f/0xa0 [ 639.813548][ T9142] ___sys_sendmsg+0x21c/0x290 [ 639.818244][ T9142] ? __sys_sendmsg+0x270/0x270 [ 639.823031][ T9142] ? __fdget+0x17c/0x200 [ 639.827268][ T9142] __se_sys_sendmsg+0x19e/0x270 [ 639.832107][ T9142] ? ct_nmi_exit+0x145/0x1c0 [ 639.836699][ T9142] ? __x64_sys_sendmsg+0x80/0x80 [ 639.841728][ T9142] ? lockdep_hardirqs_on+0x94/0x140 [ 639.846917][ T9142] do_syscall_64+0x4c/0xa0 [ 639.851323][ T9142] ? clear_bhb_loop+0x60/0xb0 [ 639.855993][ T9142] ? clear_bhb_loop+0x60/0xb0 [ 639.860667][ T9142] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 639.866646][ T9142] RIP: 0033:0x7f76aed8e9a9 [ 639.871051][ T9142] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 639.890654][ T9142] RSP: 002b:00007f76afb75038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 639.899234][ T9142] RAX: ffffffffffffffda RBX: 00007f76aefb5fa0 RCX: 00007f76aed8e9a9 [ 639.907284][ T9142] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 639.915266][ T9142] RBP: 00007f76aee10d69 R08: 0000000000000000 R09: 0000000000000000 [ 639.923237][ T9142] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 639.931199][ T9142] R13: 0000000000000000 R14: 00007f76aefb5fa0 R15: 00007ffd3f836968 [ 639.939192][ T9142] [ 640.282937][ T9155] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.1684'. [ 640.898236][ T9167] IPv6: Can't replace route, no match found [ 640.932986][ T9169] netlink: 'syz.4.1687': attribute type 1 has an invalid length. [ 640.959019][ T9167] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1688'. [ 640.975528][ T9169] netlink: 112865 bytes leftover after parsing attributes in process `syz.4.1687'. [ 641.195467][ T9177] netlink: 'syz.1.1688': attribute type 21 has an invalid length. [ 641.226399][ T9177] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1688'. [ 641.554290][ T9191] netlink: 'syz.2.1691': attribute type 10 has an invalid length. [ 641.580540][ T9184] netlink: 'syz.2.1691': attribute type 3 has an invalid length. [ 641.728718][ T9184] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1691'. [ 641.873134][ T9201] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.1697'. [ 641.954835][ T9201] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 642.001989][ T9201] CPU: 1 PID: 9201 Comm: syz.1.1697 Not tainted 6.1.147-syzkaller #0 [ 642.010140][ T9201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 642.020336][ T9201] Call Trace: [ 642.023625][ T9201] [ 642.026570][ T9201] dump_stack_lvl+0x168/0x22e [ 642.031277][ T9201] ? show_regs_print_info+0x12/0x12 [ 642.036498][ T9201] ? load_image+0x3b0/0x3b0 [ 642.041046][ T9201] sysfs_warn_dup+0x8a/0xa0 [ 642.045576][ T9201] sysfs_do_create_link_sd+0xc0/0x110 [ 642.050978][ T9201] device_add+0x7ed/0xfb0 [ 642.055337][ T9201] wiphy_register+0x1e68/0x2bd0 [ 642.060219][ T9201] ? cfg80211_event_work+0x40/0x40 [ 642.065333][ T9201] ? minstrel_ht_alloc+0x894/0xa20 [ 642.070445][ T9201] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 642.076553][ T9201] ieee80211_register_hw+0x2c29/0x38c0 [ 642.082022][ T9201] ? ieee80211_register_hw+0xeb1/0x38c0 [ 642.087822][ T9201] ? ieee80211_register_hw+0xeb1/0x38c0 [ 642.093369][ T9201] ? ieee80211_tasklet_handler+0x20/0x20 [ 642.099012][ T9201] ? memset+0x1e/0x40 [ 642.103006][ T9201] ? __hrtimer_init+0x186/0x270 [ 642.107856][ T9201] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 642.113690][ T9201] hwsim_new_radio_nl+0xafa/0xce0 [ 642.118729][ T9201] genl_family_rcv_msg_doit+0x22e/0x320 [ 642.124274][ T9201] ? end_current_label_crit_section+0x170/0x170 [ 642.130605][ T9201] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 642.136502][ T9201] ? bpf_lsm_capable+0x5/0x10 [ 642.141181][ T9201] ? security_capable+0x85/0xb0 [ 642.146030][ T9201] genl_rcv_msg+0x5f2/0x780 [ 642.150542][ T9201] ? genl_bind+0x350/0x350 [ 642.154949][ T9201] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 642.161289][ T9201] netlink_rcv_skb+0x1de/0x420 [ 642.166051][ T9201] ? genl_bind+0x350/0x350 [ 642.170474][ T9201] ? netlink_ack+0x1100/0x1100 [ 642.175242][ T9201] ? down_read+0x1a8/0x2d0 [ 642.179661][ T9201] genl_rcv+0x24/0x40 [ 642.183636][ T9201] netlink_unicast+0x74d/0x8d0 [ 642.188532][ T9201] netlink_sendmsg+0x89e/0xbc0 [ 642.193296][ T9201] ? netlink_getsockopt+0x540/0x540 [ 642.198492][ T9201] ? aa_sock_msg_perm+0x94/0x150 [ 642.203429][ T9201] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 642.208703][ T9201] ? security_socket_sendmsg+0x7c/0xa0 [ 642.214166][ T9201] ? netlink_getsockopt+0x540/0x540 [ 642.219443][ T9201] ____sys_sendmsg+0x59b/0x970 [ 642.224208][ T9201] ? __sys_sendmsg_sock+0x30/0x30 [ 642.229224][ T9201] ? __import_iovec+0x315/0x500 [ 642.234078][ T9201] ? import_iovec+0x6f/0xa0 [ 642.238670][ T9201] ___sys_sendmsg+0x21c/0x290 [ 642.243350][ T9201] ? __sys_sendmsg+0x270/0x270 [ 642.248150][ T9201] ? __fdget+0x17c/0x200 [ 642.252479][ T9201] __se_sys_sendmsg+0x19e/0x270 [ 642.257335][ T9201] ? ct_nmi_exit+0x145/0x1c0 [ 642.262015][ T9201] ? __x64_sys_sendmsg+0x80/0x80 [ 642.266960][ T9201] ? lockdep_hardirqs_on+0x94/0x140 [ 642.272156][ T9201] do_syscall_64+0x4c/0xa0 [ 642.276570][ T9201] ? clear_bhb_loop+0x60/0xb0 [ 642.281237][ T9201] ? clear_bhb_loop+0x60/0xb0 [ 642.285914][ T9201] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 642.291804][ T9201] RIP: 0033:0x7f97bfb8e9a9 [ 642.296211][ T9201] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 642.315927][ T9201] RSP: 002b:00007f97c0a49038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 642.324435][ T9201] RAX: ffffffffffffffda RBX: 00007f97bfdb5fa0 RCX: 00007f97bfb8e9a9 [ 642.332432][ T9201] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 642.340436][ T9201] RBP: 00007f97bfc10d69 R08: 0000000000000000 R09: 0000000000000000 [ 642.348410][ T9201] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 642.356376][ T9201] R13: 0000000000000000 R14: 00007f97bfdb5fa0 R15: 00007ffc5d8b9028 [ 642.364388][ T9201] [ 642.703325][ T9212] netlink: 'syz.4.1699': attribute type 39 has an invalid length. [ 643.024115][ T9220] netlink: 'syz.1.1704': attribute type 1 has an invalid length. [ 643.092894][ T9224] FAULT_INJECTION: forcing a failure. [ 643.092894][ T9224] name failslab, interval 1, probability 0, space 0, times 0 [ 643.106511][ T9224] CPU: 0 PID: 9224 Comm: syz.2.1703 Not tainted 6.1.147-syzkaller #0 [ 643.114607][ T9224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 643.124674][ T9224] Call Trace: [ 643.127964][ T9224] [ 643.130909][ T9224] dump_stack_lvl+0x168/0x22e [ 643.135608][ T9224] ? show_regs_print_info+0x12/0x12 [ 643.140822][ T9224] ? load_image+0x3b0/0x3b0 [ 643.145349][ T9224] ? __lock_acquire+0x7c50/0x7c50 [ 643.150394][ T9224] ? __mutex_trylock_common+0x14f/0x250 [ 643.155976][ T9224] should_fail_ex+0x399/0x4d0 [ 643.160693][ T9224] should_failslab+0x5/0x20 [ 643.165225][ T9224] slab_pre_alloc_hook+0x59/0x310 [ 643.170269][ T9224] ? __mutex_lock+0x19e/0xaf0 [ 643.174984][ T9224] ? tracepoint_add_func+0x307/0x9a0 [ 643.180306][ T9224] __kmem_cache_alloc_node+0x4f/0x260 [ 643.185705][ T9224] ? tracepoint_add_func+0x307/0x9a0 [ 643.191107][ T9224] __kmalloc+0xa0/0x240 [ 643.195292][ T9224] ? perf_trace_tlb_flush+0x340/0x340 [ 643.200705][ T9224] tracepoint_add_func+0x307/0x9a0 [ 643.205857][ T9224] ? __radix_tree_preload+0x82/0x880 [ 643.211264][ T9224] ? perf_trace_tlb_flush+0x340/0x340 [ 643.216766][ T9224] tracepoint_probe_register_prio_may_exist+0x5c/0x90 [ 643.223556][ T9224] ? perf_trace_tlb_flush+0x340/0x340 [ 643.228966][ T9224] bpf_raw_tp_link_attach+0x3d1/0x550 [ 643.234385][ T9224] ? bpf_insn_prepare_dump+0x840/0x840 [ 643.239915][ T9224] bpf_raw_tracepoint_open+0x194/0x200 [ 643.245411][ T9224] __sys_bpf+0x4e9/0x6d0 [ 643.249693][ T9224] ? bpf_link_show_fdinfo+0x340/0x340 [ 643.255112][ T9224] ? lock_chain_count+0x20/0x20 [ 643.260013][ T9224] __x64_sys_bpf+0x78/0x90 [ 643.264463][ T9224] do_syscall_64+0x4c/0xa0 [ 643.268912][ T9224] ? clear_bhb_loop+0x60/0xb0 [ 643.273791][ T9224] ? clear_bhb_loop+0x60/0xb0 [ 643.278854][ T9224] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 643.284895][ T9224] RIP: 0033:0x7fe06658e9a9 [ 643.289337][ T9224] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 643.308969][ T9224] RSP: 002b:00007fe06748f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 643.317425][ T9224] RAX: ffffffffffffffda RBX: 00007fe0667b5fa0 RCX: 00007fe06658e9a9 [ 643.325426][ T9224] RDX: 0000000000000010 RSI: 0000200000000080 RDI: 0000000000000011 [ 643.333423][ T9224] RBP: 00007fe06748f090 R08: 0000000000000000 R09: 0000000000000000 [ 643.341435][ T9224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 643.349523][ T9224] R13: 0000000000000000 R14: 00007fe0667b5fa0 R15: 00007ffe42deaf08 [ 643.357564][ T9224] [ 643.966945][ T9240] netlink: 'syz.3.1706': attribute type 21 has an invalid length. [ 643.974893][ T9240] __nla_validate_parse: 3 callbacks suppressed [ 643.974915][ T9240] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1706'. [ 644.030714][ T9239] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1708'. [ 644.194209][ T9241] validate_nla: 1 callbacks suppressed [ 644.194229][ T9241] netlink: 'syz.2.1708': attribute type 10 has an invalid length. [ 644.803522][ T9258] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.1714'. [ 644.870731][ T9258] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 645.019599][ T9258] CPU: 0 PID: 9258 Comm: syz.2.1714 Not tainted 6.1.147-syzkaller #0 [ 645.027743][ T9258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 645.037828][ T9258] Call Trace: [ 645.041110][ T9258] [ 645.044053][ T9258] dump_stack_lvl+0x168/0x22e [ 645.048738][ T9258] ? show_regs_print_info+0x12/0x12 [ 645.053933][ T9258] ? load_image+0x3b0/0x3b0 [ 645.058447][ T9258] sysfs_warn_dup+0x8a/0xa0 [ 645.062946][ T9258] sysfs_do_create_link_sd+0xc0/0x110 [ 645.068315][ T9258] device_add+0x7ed/0xfb0 [ 645.072664][ T9258] wiphy_register+0x1e68/0x2bd0 [ 645.077527][ T9258] ? cfg80211_event_work+0x40/0x40 [ 645.082638][ T9258] ? minstrel_ht_alloc+0x894/0xa20 [ 645.087755][ T9258] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 645.093852][ T9258] ieee80211_register_hw+0x2c29/0x38c0 [ 645.099320][ T9258] ? ieee80211_register_hw+0xeb1/0x38c0 [ 645.104886][ T9258] ? ieee80211_register_hw+0xeb1/0x38c0 [ 645.110430][ T9258] ? ieee80211_tasklet_handler+0x20/0x20 [ 645.116070][ T9258] ? memset+0x1e/0x40 [ 645.120052][ T9258] ? __hrtimer_init+0x186/0x270 [ 645.124898][ T9258] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 645.130632][ T9258] hwsim_new_radio_nl+0xafa/0xce0 [ 645.135756][ T9258] genl_family_rcv_msg_doit+0x22e/0x320 [ 645.141299][ T9258] ? end_current_label_crit_section+0x170/0x170 [ 645.147573][ T9258] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 645.153474][ T9258] ? bpf_lsm_capable+0x5/0x10 [ 645.158149][ T9258] ? security_capable+0x85/0xb0 [ 645.163002][ T9258] genl_rcv_msg+0x5f2/0x780 [ 645.167525][ T9258] ? genl_bind+0x350/0x350 [ 645.171946][ T9258] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 645.178292][ T9258] netlink_rcv_skb+0x1de/0x420 [ 645.183056][ T9258] ? genl_bind+0x350/0x350 [ 645.187561][ T9258] ? netlink_ack+0x1100/0x1100 [ 645.192506][ T9258] ? down_read+0x1a8/0x2d0 [ 645.196946][ T9258] genl_rcv+0x24/0x40 [ 645.200930][ T9258] netlink_unicast+0x74d/0x8d0 [ 645.205790][ T9258] netlink_sendmsg+0x89e/0xbc0 [ 645.210564][ T9258] ? netlink_getsockopt+0x540/0x540 [ 645.215768][ T9258] ? aa_sock_msg_perm+0x94/0x150 [ 645.220790][ T9258] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 645.226080][ T9258] ? security_socket_sendmsg+0x7c/0xa0 [ 645.231539][ T9258] ? netlink_getsockopt+0x540/0x540 [ 645.236745][ T9258] ____sys_sendmsg+0x59b/0x970 [ 645.241516][ T9258] ? __sys_sendmsg_sock+0x30/0x30 [ 645.246533][ T9258] ? __import_iovec+0x315/0x500 [ 645.251491][ T9258] ? import_iovec+0x6f/0xa0 [ 645.255995][ T9258] ___sys_sendmsg+0x21c/0x290 [ 645.260671][ T9258] ? __sys_sendmsg+0x270/0x270 [ 645.265470][ T9258] ? __fdget+0x17c/0x200 [ 645.269715][ T9258] __se_sys_sendmsg+0x19e/0x270 [ 645.274587][ T9258] ? ct_nmi_exit+0x145/0x1c0 [ 645.279204][ T9258] ? __x64_sys_sendmsg+0x80/0x80 [ 645.284165][ T9258] ? lockdep_hardirqs_on+0x94/0x140 [ 645.289370][ T9258] do_syscall_64+0x4c/0xa0 [ 645.293782][ T9258] ? clear_bhb_loop+0x60/0xb0 [ 645.298497][ T9258] ? clear_bhb_loop+0x60/0xb0 [ 645.303173][ T9258] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 645.309065][ T9258] RIP: 0033:0x7fe06658e9a9 [ 645.313476][ T9258] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 645.333082][ T9258] RSP: 002b:00007fe06748f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 645.341499][ T9258] RAX: ffffffffffffffda RBX: 00007fe0667b5fa0 RCX: 00007fe06658e9a9 [ 645.349476][ T9258] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 645.357441][ T9258] RBP: 00007fe066610d69 R08: 0000000000000000 R09: 0000000000000000 [ 645.365408][ T9258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 645.373370][ T9258] R13: 0000000000000000 R14: 00007fe0667b5fa0 R15: 00007ffe42deaf08 [ 645.381449][ T9258] [ 645.498976][ T9262] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.1715'. [ 646.013933][ T9274] FAULT_INJECTION: forcing a failure. [ 646.013933][ T9274] name failslab, interval 1, probability 0, space 0, times 0 [ 646.038524][ T9274] CPU: 1 PID: 9274 Comm: syz.4.1719 Not tainted 6.1.147-syzkaller #0 [ 646.046641][ T9274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 646.056726][ T9274] Call Trace: [ 646.060023][ T9274] [ 646.062969][ T9274] dump_stack_lvl+0x168/0x22e [ 646.067687][ T9274] ? show_regs_print_info+0x12/0x12 [ 646.072967][ T9274] ? load_image+0x3b0/0x3b0 [ 646.077495][ T9274] ? __lock_acquire+0x7c50/0x7c50 [ 646.082544][ T9274] should_fail_ex+0x399/0x4d0 [ 646.087247][ T9274] should_failslab+0x5/0x20 [ 646.091770][ T9274] slab_pre_alloc_hook+0x59/0x310 [ 646.092685][ T9276] netlink: 'syz.3.1720': attribute type 1 has an invalid length. [ 646.096800][ T9274] ? __netlink_diag_dump+0x165/0x620 [ 646.096850][ T9274] __kmem_cache_alloc_node+0x4f/0x260 [ 646.096870][ T9274] ? __netlink_diag_dump+0x165/0x620 [ 646.096889][ T9274] kmalloc_trace+0x26/0xe0 [ 646.096911][ T9274] __netlink_diag_dump+0x165/0x620 [ 646.096930][ T9274] ? __kmalloc_node_track_caller+0xdf/0x230 [ 646.096956][ T9274] netlink_diag_dump+0xeb/0x230 [ 646.096978][ T9274] netlink_dump+0x675/0xcd0 [ 646.097008][ T9274] ? netlink_lookup+0x200/0x200 [ 646.097030][ T9274] ? netlink_lookup+0x30/0x200 [ 646.097047][ T9274] ? netlink_lookup+0x30/0x200 [ 646.097070][ T9274] __netlink_dump_start+0x537/0x6f0 [ 646.097099][ T9274] netlink_diag_handler_dump+0x180/0x210 [ 646.097120][ T9274] ? __lock_acquire+0x7c50/0x7c50 [ 646.097141][ T9274] ? netlink_policy_dump_write+0x5d0/0x5d0 [ 646.097159][ T9274] ? __mutex_trylock_common+0x14f/0x250 [ 646.097177][ T9274] ? netlink_diag_handler_dump+0x210/0x210 [ 646.097195][ T9274] ? netlink_diag_dump+0x230/0x230 [ 646.097214][ T9274] ? sock_diag_lock_handler+0x19/0x280 [ 646.097236][ T9274] ? sock_diag_lock_handler+0x19/0x280 [ 646.097256][ T9274] ? netlink_policy_dump_write+0x5d0/0x5d0 [ 646.214709][ T9274] sock_diag_rcv_msg+0x3cc/0x5f0 [ 646.219666][ T9274] netlink_rcv_skb+0x1de/0x420 [ 646.224420][ T9274] ? sock_diag_bind+0xa0/0xa0 [ 646.229087][ T9274] ? netlink_ack+0x1100/0x1100 [ 646.233852][ T9274] ? netlink_deliver_tap+0x2e/0x1b0 [ 646.239050][ T9274] sock_diag_rcv+0x26/0x40 [ 646.243475][ T9274] netlink_unicast+0x74d/0x8d0 [ 646.248246][ T9274] netlink_sendmsg+0x89e/0xbc0 [ 646.253006][ T9274] ? netlink_getsockopt+0x540/0x540 [ 646.258194][ T9274] ? aa_sock_msg_perm+0x94/0x150 [ 646.263132][ T9274] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 646.268418][ T9274] ? security_socket_sendmsg+0x7c/0xa0 [ 646.273868][ T9274] ? netlink_getsockopt+0x540/0x540 [ 646.279152][ T9274] ____sys_sendmsg+0x59b/0x970 [ 646.283928][ T9274] ? __sys_sendmsg_sock+0x30/0x30 [ 646.288941][ T9274] ? __import_iovec+0x315/0x500 [ 646.293882][ T9274] ? import_iovec+0x6f/0xa0 [ 646.298390][ T9274] ___sys_sendmsg+0x21c/0x290 [ 646.303060][ T9274] ? __sys_sendmsg+0x270/0x270 [ 646.307831][ T9274] ? __lock_acquire+0x7c50/0x7c50 [ 646.312858][ T9274] ? __fdget+0x17c/0x200 [ 646.317094][ T9274] __se_sys_sendmsg+0x19e/0x270 [ 646.322018][ T9274] ? ct_nmi_exit+0x145/0x1c0 [ 646.326862][ T9274] ? __x64_sys_sendmsg+0x80/0x80 [ 646.331801][ T9274] ? lockdep_hardirqs_on+0x94/0x140 [ 646.337000][ T9274] do_syscall_64+0x4c/0xa0 [ 646.341501][ T9274] ? clear_bhb_loop+0x60/0xb0 [ 646.346428][ T9274] ? clear_bhb_loop+0x60/0xb0 [ 646.351096][ T9274] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 646.356988][ T9274] RIP: 0033:0x7f76aed8e9a9 [ 646.361395][ T9274] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 646.381011][ T9274] RSP: 002b:00007f76afb75038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 646.389421][ T9274] RAX: ffffffffffffffda RBX: 00007f76aefb5fa0 RCX: 00007f76aed8e9a9 [ 646.397384][ T9274] RDX: 00000000200040c0 RSI: 0000200000000080 RDI: 0000000000000007 [ 646.405346][ T9274] RBP: 00007f76afb75090 R08: 0000000000000000 R09: 0000000000000000 [ 646.413306][ T9274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 646.421271][ T9274] R13: 0000000000000000 R14: 00007f76aefb5fa0 R15: 00007ffd3f836968 [ 646.429258][ T9274] [ 646.444175][ T9276] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.1720'. [ 646.503949][ T9277] netlink: 'syz.4.1719': attribute type 39 has an invalid length. [ 646.519248][ T9279] netlink: 'syz.1.1721': attribute type 12 has an invalid length. [ 646.755308][ T9284] IPv6: Can't replace route, no match found [ 646.790192][ T9284] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1723'. [ 646.879074][ T9288] netlink: 'syz.3.1725': attribute type 3 has an invalid length. [ 646.889386][ T9288] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1725'. [ 646.907886][ T9288] netlink: 'syz.3.1725': attribute type 10 has an invalid length. [ 646.936273][ T9284] netlink: 'syz.0.1723': attribute type 21 has an invalid length. [ 646.960595][ T9284] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1723'. [ 647.248832][ T9297] FAULT_INJECTION: forcing a failure. [ 647.248832][ T9297] name failslab, interval 1, probability 0, space 0, times 0 [ 647.385887][ T9297] CPU: 0 PID: 9297 Comm: syz.3.1727 Not tainted 6.1.147-syzkaller #0 [ 647.394033][ T9297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 647.404216][ T9297] Call Trace: [ 647.407532][ T9297] [ 647.410495][ T9297] dump_stack_lvl+0x168/0x22e [ 647.415228][ T9297] ? show_regs_print_info+0x12/0x12 [ 647.420471][ T9297] ? load_image+0x3b0/0x3b0 [ 647.425032][ T9297] ? __lock_acquire+0x7c50/0x7c50 [ 647.430183][ T9297] ? __mutex_trylock_common+0x14f/0x250 [ 647.435798][ T9297] should_fail_ex+0x399/0x4d0 [ 647.440628][ T9297] should_failslab+0x5/0x20 [ 647.445170][ T9297] slab_pre_alloc_hook+0x59/0x310 [ 647.450262][ T9297] ? __mutex_lock+0x19e/0xaf0 [ 647.454989][ T9297] ? tracepoint_add_func+0x307/0x9a0 [ 647.460338][ T9297] __kmem_cache_alloc_node+0x4f/0x260 [ 647.465760][ T9297] ? tracepoint_add_func+0x307/0x9a0 [ 647.471088][ T9297] __kmalloc+0xa0/0x240 [ 647.475289][ T9297] ? perf_trace_tlb_flush+0x340/0x340 [ 647.481143][ T9297] tracepoint_add_func+0x307/0x9a0 [ 647.486294][ T9297] ? __radix_tree_preload+0x82/0x880 [ 647.491634][ T9297] ? perf_trace_tlb_flush+0x340/0x340 [ 647.497044][ T9297] tracepoint_probe_register_prio_may_exist+0x5c/0x90 [ 647.503848][ T9297] ? perf_trace_tlb_flush+0x340/0x340 [ 647.509278][ T9297] bpf_raw_tp_link_attach+0x3d1/0x550 [ 647.514710][ T9297] ? bpf_insn_prepare_dump+0x840/0x840 [ 647.520289][ T9297] bpf_raw_tracepoint_open+0x194/0x200 [ 647.525793][ T9297] __sys_bpf+0x4e9/0x6d0 [ 647.530092][ T9297] ? bpf_link_show_fdinfo+0x340/0x340 [ 647.535553][ T9297] ? lock_chain_count+0x20/0x20 [ 647.540477][ T9297] __x64_sys_bpf+0x78/0x90 [ 647.544940][ T9297] do_syscall_64+0x4c/0xa0 [ 647.549390][ T9297] ? clear_bhb_loop+0x60/0xb0 [ 647.554104][ T9297] ? clear_bhb_loop+0x60/0xb0 [ 647.558837][ T9297] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 647.564777][ T9297] RIP: 0033:0x7f289838e9a9 [ 647.569230][ T9297] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 647.588882][ T9297] RSP: 002b:00007f28991c2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 647.597342][ T9297] RAX: ffffffffffffffda RBX: 00007f28985b5fa0 RCX: 00007f289838e9a9 [ 647.605345][ T9297] RDX: 0000000000000010 RSI: 0000200000000080 RDI: 0000000000000011 [ 647.613356][ T9297] RBP: 00007f28991c2090 R08: 0000000000000000 R09: 0000000000000000 [ 647.621461][ T9297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 647.629477][ T9297] R13: 0000000000000000 R14: 00007f28985b5fa0 R15: 00007fff69168b48 [ 647.637627][ T9297] [ 647.971121][ T9302] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.1729'. [ 649.069614][ T9313] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.1732'. [ 649.196186][ T9313] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 649.321344][ T9313] CPU: 1 PID: 9313 Comm: syz.0.1732 Not tainted 6.1.147-syzkaller #0 [ 649.329505][ T9313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 649.339785][ T9313] Call Trace: [ 649.343097][ T9313] [ 649.346064][ T9313] dump_stack_lvl+0x168/0x22e [ 649.350797][ T9313] ? show_regs_print_info+0x12/0x12 [ 649.356025][ T9313] ? load_image+0x3b0/0x3b0 [ 649.360600][ T9313] sysfs_warn_dup+0x8a/0xa0 [ 649.365130][ T9313] sysfs_do_create_link_sd+0xc0/0x110 [ 649.370577][ T9313] device_add+0x7ed/0xfb0 [ 649.374952][ T9313] wiphy_register+0x1e68/0x2bd0 [ 649.379889][ T9313] ? cfg80211_event_work+0x40/0x40 [ 649.385027][ T9313] ? minstrel_ht_alloc+0x894/0xa20 [ 649.390203][ T9313] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 649.396343][ T9313] ieee80211_register_hw+0x2c29/0x38c0 [ 649.401854][ T9313] ? ieee80211_register_hw+0xeb1/0x38c0 [ 649.407410][ T9313] ? ieee80211_register_hw+0xeb1/0x38c0 [ 649.413070][ T9313] ? ieee80211_tasklet_handler+0x20/0x20 [ 649.418760][ T9313] ? memset+0x1e/0x40 [ 649.422813][ T9313] ? __hrtimer_init+0x186/0x270 [ 649.427701][ T9313] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 649.433505][ T9313] hwsim_new_radio_nl+0xafa/0xce0 [ 649.438594][ T9313] genl_family_rcv_msg_doit+0x22e/0x320 [ 649.444158][ T9313] ? end_current_label_crit_section+0x170/0x170 [ 649.450422][ T9313] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 649.456347][ T9313] ? bpf_lsm_capable+0x5/0x10 [ 649.461026][ T9313] ? security_capable+0x85/0xb0 [ 649.465918][ T9313] genl_rcv_msg+0x5f2/0x780 [ 649.470457][ T9313] ? genl_bind+0x350/0x350 [ 649.474971][ T9313] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 649.481348][ T9313] netlink_rcv_skb+0x1de/0x420 [ 649.486126][ T9313] ? genl_bind+0x350/0x350 [ 649.490573][ T9313] ? netlink_ack+0x1100/0x1100 [ 649.495383][ T9313] ? down_read+0x1a8/0x2d0 [ 649.500076][ T9313] genl_rcv+0x24/0x40 [ 649.504085][ T9313] netlink_unicast+0x74d/0x8d0 [ 649.508887][ T9313] netlink_sendmsg+0x89e/0xbc0 [ 649.513799][ T9313] ? netlink_getsockopt+0x540/0x540 [ 649.519106][ T9313] ? aa_sock_msg_perm+0x94/0x150 [ 649.524062][ T9313] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 649.529351][ T9313] ? security_socket_sendmsg+0x7c/0xa0 [ 649.534844][ T9313] ? netlink_getsockopt+0x540/0x540 [ 649.540095][ T9313] ____sys_sendmsg+0x59b/0x970 [ 649.544949][ T9313] ? __sys_sendmsg_sock+0x30/0x30 [ 649.550046][ T9313] ? __import_iovec+0x315/0x500 [ 649.554970][ T9313] ? import_iovec+0x6f/0xa0 [ 649.559518][ T9313] ___sys_sendmsg+0x21c/0x290 [ 649.564224][ T9313] ? __sys_sendmsg+0x270/0x270 [ 649.569273][ T9313] ? __fdget+0x17c/0x200 [ 649.573542][ T9313] __se_sys_sendmsg+0x19e/0x270 [ 649.578508][ T9313] ? __se_sys_futex+0x14a/0x440 [ 649.583375][ T9313] ? __x64_sys_sendmsg+0x80/0x80 [ 649.588362][ T9313] ? lockdep_hardirqs_on+0x94/0x140 [ 649.593576][ T9313] do_syscall_64+0x4c/0xa0 [ 649.597998][ T9313] ? clear_bhb_loop+0x60/0xb0 [ 649.602680][ T9313] ? clear_bhb_loop+0x60/0xb0 [ 649.607411][ T9313] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 649.613320][ T9313] RIP: 0033:0x7fe15778e9a9 [ 649.617749][ T9313] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 649.637447][ T9313] RSP: 002b:00007fe158615038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 649.645965][ T9313] RAX: ffffffffffffffda RBX: 00007fe1579b5fa0 RCX: 00007fe15778e9a9 [ 649.653949][ T9313] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 649.661950][ T9313] RBP: 00007fe157810d69 R08: 0000000000000000 R09: 0000000000000000 [ 649.669933][ T9313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 649.678000][ T9313] R13: 0000000000000000 R14: 00007fe1579b5fa0 R15: 00007ffe8f13dc58 [ 649.686048][ T9313] [ 651.444153][ T9336] netlink: 'syz.1.1736': attribute type 1 has an invalid length. [ 651.476627][ T9336] netlink: 112865 bytes leftover after parsing attributes in process `syz.1.1736'. [ 651.571831][ T9340] netlink: 'syz.3.1737': attribute type 3 has an invalid length. [ 651.581136][ T9341] netlink: 'syz.0.1738': attribute type 1 has an invalid length. [ 651.589519][ T9340] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1737'. [ 651.601942][ T9340] netlink: 'syz.3.1737': attribute type 10 has an invalid length. [ 651.648871][ T9341] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.1738'. [ 651.814595][ T9347] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.1742'. [ 651.930486][ T9350] IPv6: Can't replace route, no match found [ 651.997629][ T9350] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1740'. [ 652.108204][ T9359] netlink: 'syz.0.1743': attribute type 1 has an invalid length. [ 652.129251][ T9359] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.1743'. [ 652.136266][ T9358] netlink: 'syz.1.1744': attribute type 39 has an invalid length. [ 652.204868][ T9362] netlink: 'syz.2.1740': attribute type 21 has an invalid length. [ 652.213151][ T9362] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1740'. [ 652.513896][ T9370] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.1748'. [ 652.558533][ T9370] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 652.623667][ T9370] CPU: 0 PID: 9370 Comm: syz.2.1748 Not tainted 6.1.147-syzkaller #0 [ 652.631797][ T9370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 652.641860][ T9370] Call Trace: [ 652.645138][ T9370] [ 652.648155][ T9370] dump_stack_lvl+0x168/0x22e [ 652.652833][ T9370] ? show_regs_print_info+0x12/0x12 [ 652.658024][ T9370] ? load_image+0x3b0/0x3b0 [ 652.662620][ T9370] sysfs_warn_dup+0x8a/0xa0 [ 652.667129][ T9370] sysfs_do_create_link_sd+0xc0/0x110 [ 652.672590][ T9370] device_add+0x7ed/0xfb0 [ 652.676921][ T9370] wiphy_register+0x1e68/0x2bd0 [ 652.681869][ T9370] ? cfg80211_event_work+0x40/0x40 [ 652.687012][ T9370] ? minstrel_ht_alloc+0x894/0xa20 [ 652.692122][ T9370] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 652.698188][ T9370] ieee80211_register_hw+0x2c29/0x38c0 [ 652.703664][ T9370] ? ieee80211_register_hw+0xeb1/0x38c0 [ 652.709289][ T9370] ? ieee80211_register_hw+0xeb1/0x38c0 [ 652.714833][ T9370] ? ieee80211_tasklet_handler+0x20/0x20 [ 652.720479][ T9370] ? memset+0x1e/0x40 [ 652.724462][ T9370] ? __hrtimer_init+0x186/0x270 [ 652.729315][ T9370] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 652.735076][ T9370] hwsim_new_radio_nl+0xafa/0xce0 [ 652.740147][ T9370] genl_family_rcv_msg_doit+0x22e/0x320 [ 652.745795][ T9370] ? end_current_label_crit_section+0x170/0x170 [ 652.752042][ T9370] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 652.757944][ T9370] ? bpf_lsm_capable+0x5/0x10 [ 652.762618][ T9370] ? security_capable+0x85/0xb0 [ 652.767557][ T9370] genl_rcv_msg+0x5f2/0x780 [ 652.772159][ T9370] ? genl_bind+0x350/0x350 [ 652.776576][ T9370] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 652.782928][ T9370] ? lock_acquire+0x20f/0x490 [ 652.787609][ T9370] netlink_rcv_skb+0x1de/0x420 [ 652.792396][ T9370] ? genl_bind+0x350/0x350 [ 652.796810][ T9370] ? netlink_ack+0x1100/0x1100 [ 652.801667][ T9370] ? down_read+0x1a8/0x2d0 [ 652.806089][ T9370] genl_rcv+0x24/0x40 [ 652.810154][ T9370] netlink_unicast+0x74d/0x8d0 [ 652.814935][ T9370] netlink_sendmsg+0x89e/0xbc0 [ 652.819806][ T9370] ? netlink_getsockopt+0x540/0x540 [ 652.825100][ T9370] ? aa_sock_msg_perm+0x94/0x150 [ 652.830128][ T9370] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 652.835494][ T9370] ? security_socket_sendmsg+0x7c/0xa0 [ 652.840952][ T9370] ? netlink_getsockopt+0x540/0x540 [ 652.846155][ T9370] ____sys_sendmsg+0x59b/0x970 [ 652.850920][ T9370] ? __sys_sendmsg_sock+0x30/0x30 [ 652.856115][ T9370] ? __import_iovec+0x315/0x500 [ 652.860973][ T9370] ? import_iovec+0x6f/0xa0 [ 652.865480][ T9370] ___sys_sendmsg+0x21c/0x290 [ 652.870159][ T9370] ? __sys_sendmsg+0x270/0x270 [ 652.874953][ T9370] ? __fdget+0x17c/0x200 [ 652.879199][ T9370] __se_sys_sendmsg+0x19e/0x270 [ 652.884049][ T9370] ? __se_sys_futex+0x14a/0x440 [ 652.888924][ T9370] ? __x64_sys_sendmsg+0x80/0x80 [ 652.893881][ T9370] ? lockdep_hardirqs_on+0x94/0x140 [ 652.899092][ T9370] do_syscall_64+0x4c/0xa0 [ 652.903585][ T9370] ? clear_bhb_loop+0x60/0xb0 [ 652.908255][ T9370] ? clear_bhb_loop+0x60/0xb0 [ 652.912928][ T9370] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 652.918820][ T9370] RIP: 0033:0x7fe06658e9a9 [ 652.923232][ T9370] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 652.942874][ T9370] RSP: 002b:00007fe06748f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 652.951289][ T9370] RAX: ffffffffffffffda RBX: 00007fe0667b5fa0 RCX: 00007fe06658e9a9 [ 652.959255][ T9370] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 652.967224][ T9370] RBP: 00007fe066610d69 R08: 0000000000000000 R09: 0000000000000000 [ 652.975196][ T9370] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 652.983174][ T9370] R13: 0000000000000000 R14: 00007fe0667b5fa0 R15: 00007ffe42deaf08 [ 652.991243][ T9370] [ 653.677361][ T9379] netlink: 'syz.0.1750': attribute type 1 has an invalid length. [ 653.687581][ T9379] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.1750'. [ 654.109477][ T9391] netlink: 'syz.0.1753': attribute type 3 has an invalid length. [ 654.132035][ T9391] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1753'. [ 654.153076][ T9397] netlink: 'syz.0.1753': attribute type 10 has an invalid length. [ 654.191156][ T9396] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.1754'. [ 654.741341][ T9407] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.1758'. [ 654.772920][ T9409] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1757'. [ 655.495855][ T9418] FAULT_INJECTION: forcing a failure. [ 655.495855][ T9418] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 655.560909][ T9418] CPU: 1 PID: 9418 Comm: syz.0.1761 Not tainted 6.1.147-syzkaller #0 [ 655.569035][ T9418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 655.579291][ T9418] Call Trace: [ 655.582598][ T9418] [ 655.585550][ T9418] dump_stack_lvl+0x168/0x22e [ 655.590250][ T9418] ? show_regs_print_info+0x12/0x12 [ 655.595464][ T9418] ? load_image+0x3b0/0x3b0 [ 655.599981][ T9418] ? __lock_acquire+0x7c50/0x7c50 [ 655.605037][ T9418] ? __rcu_read_unlock+0x78/0xd0 [ 655.609991][ T9418] should_fail_ex+0x399/0x4d0 [ 655.614741][ T9418] _copy_to_user+0x2c/0x130 [ 655.619401][ T9418] bpf_test_finish+0x4fa/0x600 [ 655.624196][ T9418] ? convert___skb_to_skb+0x580/0x580 [ 655.629596][ T9418] ? convert_skb_to___skb+0x420/0x420 [ 655.634999][ T9418] ? __build_skb+0x257/0x3c0 [ 655.639609][ T9418] bpf_prog_test_run_skb+0xc03/0x11b0 [ 655.645010][ T9418] ? cpu_online+0xa0/0xa0 [ 655.649354][ T9418] bpf_prog_test_run+0x31e/0x390 [ 655.654306][ T9418] __sys_bpf+0x593/0x6d0 [ 655.658555][ T9418] ? bpf_link_show_fdinfo+0x340/0x340 [ 655.663950][ T9418] ? lock_chain_count+0x20/0x20 [ 655.668823][ T9418] __x64_sys_bpf+0x78/0x90 [ 655.673303][ T9418] do_syscall_64+0x4c/0xa0 [ 655.677765][ T9418] ? clear_bhb_loop+0x60/0xb0 [ 655.682550][ T9418] ? clear_bhb_loop+0x60/0xb0 [ 655.687416][ T9418] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 655.693347][ T9418] RIP: 0033:0x7fe15778e9a9 [ 655.697777][ T9418] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 655.717411][ T9418] RSP: 002b:00007fe158615038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 655.725834][ T9418] RAX: ffffffffffffffda RBX: 00007fe1579b5fa0 RCX: 00007fe15778e9a9 [ 655.733893][ T9418] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a [ 655.741872][ T9418] RBP: 00007fe158615090 R08: 0000000000000000 R09: 0000000000000000 [ 655.749875][ T9418] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 655.757861][ T9418] R13: 0000000000000000 R14: 00007fe1579b5fa0 R15: 00007ffe8f13dc58 [ 655.765947][ T9418] [ 655.867168][ T9422] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.1764'. [ 655.912572][ T9422] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 655.942355][ T9422] CPU: 0 PID: 9422 Comm: syz.3.1764 Not tainted 6.1.147-syzkaller #0 [ 655.950479][ T9422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 655.960659][ T9422] Call Trace: [ 655.963959][ T9422] [ 655.966912][ T9422] dump_stack_lvl+0x168/0x22e [ 655.971618][ T9422] ? show_regs_print_info+0x12/0x12 [ 655.976863][ T9422] ? load_image+0x3b0/0x3b0 [ 655.981509][ T9422] sysfs_warn_dup+0x8a/0xa0 [ 655.986059][ T9422] sysfs_do_create_link_sd+0xc0/0x110 [ 655.991467][ T9422] device_add+0x7ed/0xfb0 [ 655.995849][ T9422] wiphy_register+0x1e68/0x2bd0 [ 656.000751][ T9422] ? cfg80211_event_work+0x40/0x40 [ 656.005921][ T9422] ? minstrel_ht_alloc+0x894/0xa20 [ 656.011063][ T9422] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 656.017161][ T9422] ieee80211_register_hw+0x2c29/0x38c0 [ 656.022661][ T9422] ? ieee80211_register_hw+0xeb1/0x38c0 [ 656.028236][ T9422] ? ieee80211_register_hw+0xeb1/0x38c0 [ 656.033826][ T9422] ? ieee80211_tasklet_handler+0x20/0x20 [ 656.039510][ T9422] ? memset+0x1e/0x40 [ 656.043548][ T9422] ? __hrtimer_init+0x186/0x270 [ 656.048612][ T9422] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 656.054481][ T9422] hwsim_new_radio_nl+0xafa/0xce0 [ 656.059648][ T9422] genl_family_rcv_msg_doit+0x22e/0x320 [ 656.065399][ T9422] ? end_current_label_crit_section+0x170/0x170 [ 656.071678][ T9422] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 656.077615][ T9422] ? bpf_lsm_capable+0x5/0x10 [ 656.082331][ T9422] ? security_capable+0x85/0xb0 [ 656.087205][ T9422] genl_rcv_msg+0x5f2/0x780 [ 656.091719][ T9422] ? genl_bind+0x350/0x350 [ 656.096130][ T9422] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 656.102468][ T9422] netlink_rcv_skb+0x1de/0x420 [ 656.107235][ T9422] ? genl_bind+0x350/0x350 [ 656.111652][ T9422] ? netlink_ack+0x1100/0x1100 [ 656.116415][ T9422] ? down_read+0x1a8/0x2d0 [ 656.120828][ T9422] genl_rcv+0x24/0x40 [ 656.124806][ T9422] netlink_unicast+0x74d/0x8d0 [ 656.129576][ T9422] netlink_sendmsg+0x89e/0xbc0 [ 656.134341][ T9422] ? netlink_getsockopt+0x540/0x540 [ 656.139534][ T9422] ? aa_sock_msg_perm+0x94/0x150 [ 656.144471][ T9422] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 656.149745][ T9422] ? security_socket_sendmsg+0x7c/0xa0 [ 656.155198][ T9422] ? netlink_getsockopt+0x540/0x540 [ 656.160385][ T9422] ____sys_sendmsg+0x59b/0x970 [ 656.165150][ T9422] ? __sys_sendmsg_sock+0x30/0x30 [ 656.170250][ T9422] ? __import_iovec+0x315/0x500 [ 656.175109][ T9422] ? import_iovec+0x6f/0xa0 [ 656.179620][ T9422] ___sys_sendmsg+0x21c/0x290 [ 656.184297][ T9422] ? __sys_sendmsg+0x270/0x270 [ 656.189173][ T9422] ? __fdget+0x17c/0x200 [ 656.193419][ T9422] __se_sys_sendmsg+0x19e/0x270 [ 656.198354][ T9422] ? __se_sys_futex+0x14a/0x440 [ 656.203313][ T9422] ? __x64_sys_sendmsg+0x80/0x80 [ 656.208265][ T9422] ? lockdep_hardirqs_on+0x94/0x140 [ 656.213468][ T9422] do_syscall_64+0x4c/0xa0 [ 656.217887][ T9422] ? clear_bhb_loop+0x60/0xb0 [ 656.222554][ T9422] ? clear_bhb_loop+0x60/0xb0 [ 656.227233][ T9422] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 656.233210][ T9422] RIP: 0033:0x7f289838e9a9 [ 656.237626][ T9422] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 656.257329][ T9422] RSP: 002b:00007f28991c2038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 656.265762][ T9422] RAX: ffffffffffffffda RBX: 00007f28985b5fa0 RCX: 00007f289838e9a9 [ 656.273734][ T9422] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 656.281701][ T9422] RBP: 00007f2898410d69 R08: 0000000000000000 R09: 0000000000000000 [ 656.289665][ T9422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 656.297641][ T9422] R13: 0000000000000000 R14: 00007f28985b5fa0 R15: 00007fff69168b48 [ 656.305621][ T9422] [ 656.360123][ T9432] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.1765'. [ 656.729666][ T9439] validate_nla: 4 callbacks suppressed [ 656.729684][ T9439] netlink: 'syz.4.1767': attribute type 12 has an invalid length. [ 657.231914][ T9441] netlink: 64859 bytes leftover after parsing attributes in process `syz.0.1768'. [ 657.324984][ T9445] netlink: 'syz.3.1769': attribute type 1 has an invalid length. [ 657.407842][ T9445] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.1769'. [ 658.127791][ T9458] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1772'. [ 658.609786][ T9467] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.1774'. [ 658.998363][ T9477] netlink: 'syz.2.1778': attribute type 1 has an invalid length. [ 659.178410][ T9482] __nla_validate_parse: 2 callbacks suppressed [ 659.178429][ T9482] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.1779'. [ 659.363024][ T9482] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 659.495933][ T9482] CPU: 1 PID: 9482 Comm: syz.3.1779 Not tainted 6.1.147-syzkaller #0 [ 659.504083][ T9482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 659.514182][ T9482] Call Trace: [ 659.517496][ T9482] [ 659.520469][ T9482] dump_stack_lvl+0x168/0x22e [ 659.525201][ T9482] ? show_regs_print_info+0x12/0x12 [ 659.530534][ T9482] ? load_image+0x3b0/0x3b0 [ 659.535126][ T9482] sysfs_warn_dup+0x8a/0xa0 [ 659.539728][ T9482] sysfs_do_create_link_sd+0xc0/0x110 [ 659.545163][ T9482] device_add+0x7ed/0xfb0 [ 659.549571][ T9482] wiphy_register+0x1e68/0x2bd0 [ 659.554537][ T9482] ? cfg80211_event_work+0x40/0x40 [ 659.557191][ T9489] netlink: 64859 bytes leftover after parsing attributes in process `syz.4.1782'. [ 659.559665][ T9482] ? minstrel_ht_alloc+0x894/0xa20 [ 659.559720][ T9482] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 659.580181][ T9482] ieee80211_register_hw+0x2c29/0x38c0 [ 659.585772][ T9482] ? ieee80211_register_hw+0xeb1/0x38c0 [ 659.591363][ T9482] ? ieee80211_register_hw+0xeb1/0x38c0 [ 659.596984][ T9482] ? ieee80211_tasklet_handler+0x20/0x20 [ 659.602705][ T9482] ? memset+0x1e/0x40 [ 659.606759][ T9482] ? __hrtimer_init+0x186/0x270 [ 659.611671][ T9482] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 659.617517][ T9482] hwsim_new_radio_nl+0xafa/0xce0 [ 659.622652][ T9482] genl_family_rcv_msg_doit+0x22e/0x320 [ 659.628247][ T9482] ? end_current_label_crit_section+0x170/0x170 [ 659.634545][ T9482] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 659.640514][ T9482] ? bpf_lsm_capable+0x5/0x10 [ 659.645231][ T9482] ? security_capable+0x85/0xb0 [ 659.650153][ T9482] genl_rcv_msg+0x5f2/0x780 [ 659.654742][ T9482] ? genl_bind+0x350/0x350 [ 659.659249][ T9482] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 659.665677][ T9482] netlink_rcv_skb+0x1de/0x420 [ 659.670498][ T9482] ? genl_bind+0x350/0x350 [ 659.674971][ T9482] ? netlink_ack+0x1100/0x1100 [ 659.679856][ T9482] ? down_read+0x1a8/0x2d0 [ 659.684341][ T9482] genl_rcv+0x24/0x40 [ 659.688418][ T9482] netlink_unicast+0x74d/0x8d0 [ 659.693275][ T9482] netlink_sendmsg+0x89e/0xbc0 [ 659.698127][ T9482] ? netlink_getsockopt+0x540/0x540 [ 659.703385][ T9482] ? aa_sock_msg_perm+0x94/0x150 [ 659.708381][ T9482] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 659.713716][ T9482] ? security_socket_sendmsg+0x7c/0xa0 [ 659.719238][ T9482] ? netlink_getsockopt+0x540/0x540 [ 659.724569][ T9482] ____sys_sendmsg+0x59b/0x970 [ 659.729414][ T9482] ? __sys_sendmsg_sock+0x30/0x30 [ 659.734496][ T9482] ? __import_iovec+0x315/0x500 [ 659.739470][ T9482] ? import_iovec+0x6f/0xa0 [ 659.744126][ T9482] ___sys_sendmsg+0x21c/0x290 [ 659.748868][ T9482] ? __sys_sendmsg+0x270/0x270 [ 659.753817][ T9482] ? __fdget+0x17c/0x200 [ 659.758117][ T9482] __se_sys_sendmsg+0x19e/0x270 [ 659.763020][ T9482] ? __se_sys_futex+0x14a/0x440 [ 659.767918][ T9482] ? __x64_sys_sendmsg+0x80/0x80 [ 659.772965][ T9482] ? lockdep_hardirqs_on+0x94/0x140 [ 659.778221][ T9482] do_syscall_64+0x4c/0xa0 [ 659.782693][ T9482] ? clear_bhb_loop+0x60/0xb0 [ 659.787408][ T9482] ? clear_bhb_loop+0x60/0xb0 [ 659.792132][ T9482] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 659.798162][ T9482] RIP: 0033:0x7f289838e9a9 [ 659.802619][ T9482] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 659.822265][ T9482] RSP: 002b:00007f28991c2038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 659.830818][ T9482] RAX: ffffffffffffffda RBX: 00007f28985b5fa0 RCX: 00007f289838e9a9 [ 659.838837][ T9482] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 659.846846][ T9482] RBP: 00007f2898410d69 R08: 0000000000000000 R09: 0000000000000000 [ 659.854946][ T9482] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 659.862961][ T9482] R13: 0000000000000000 R14: 00007f28985b5fa0 R15: 00007fff69168b48 [ 659.871120][ T9482] [ 660.231114][ T9495] netlink: 'syz.4.1783': attribute type 12 has an invalid length. [ 662.037052][ T9529] netlink: 'syz.4.1791': attribute type 1 has an invalid length. [ 662.066731][ T9529] netlink: 112865 bytes leftover after parsing attributes in process `syz.4.1791'. [ 662.228064][ T9532] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.1792'. [ 662.393875][ T9534] netlink: 'syz.1.1793': attribute type 12 has an invalid length. [ 662.403998][ T9536] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.1794'. [ 662.509650][ T9536] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 662.555918][ T9536] CPU: 1 PID: 9536 Comm: syz.0.1794 Not tainted 6.1.147-syzkaller #0 [ 662.564060][ T9536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 662.574260][ T9536] Call Trace: [ 662.577568][ T9536] [ 662.580508][ T9536] dump_stack_lvl+0x168/0x22e [ 662.585207][ T9536] ? show_regs_print_info+0x12/0x12 [ 662.590415][ T9536] ? load_image+0x3b0/0x3b0 [ 662.594987][ T9536] sysfs_warn_dup+0x8a/0xa0 [ 662.599605][ T9536] sysfs_do_create_link_sd+0xc0/0x110 [ 662.605003][ T9536] device_add+0x7ed/0xfb0 [ 662.609377][ T9536] wiphy_register+0x1e68/0x2bd0 [ 662.614297][ T9536] ? cfg80211_event_work+0x40/0x40 [ 662.619420][ T9536] ? minstrel_ht_alloc+0x894/0xa20 [ 662.624557][ T9536] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 662.630644][ T9536] ieee80211_register_hw+0x2c29/0x38c0 [ 662.636131][ T9536] ? ieee80211_register_hw+0xeb1/0x38c0 [ 662.641683][ T9536] ? ieee80211_register_hw+0xeb1/0x38c0 [ 662.647335][ T9536] ? ieee80211_tasklet_handler+0x20/0x20 [ 662.653030][ T9536] ? memset+0x1e/0x40 [ 662.657042][ T9536] ? __hrtimer_init+0x186/0x270 [ 662.661996][ T9536] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 662.667769][ T9536] hwsim_new_radio_nl+0xafa/0xce0 [ 662.672842][ T9536] genl_family_rcv_msg_doit+0x22e/0x320 [ 662.678488][ T9536] ? end_current_label_crit_section+0x170/0x170 [ 662.684761][ T9536] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 662.690685][ T9536] ? bpf_lsm_capable+0x5/0x10 [ 662.695453][ T9536] ? security_capable+0x85/0xb0 [ 662.700324][ T9536] genl_rcv_msg+0x5f2/0x780 [ 662.704858][ T9536] ? genl_bind+0x350/0x350 [ 662.709279][ T9536] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 662.715654][ T9536] netlink_rcv_skb+0x1de/0x420 [ 662.720455][ T9536] ? genl_bind+0x350/0x350 [ 662.724907][ T9536] ? netlink_ack+0x1100/0x1100 [ 662.729716][ T9536] ? down_read+0x1a8/0x2d0 [ 662.734154][ T9536] genl_rcv+0x24/0x40 [ 662.738151][ T9536] netlink_unicast+0x74d/0x8d0 [ 662.742945][ T9536] netlink_sendmsg+0x89e/0xbc0 [ 662.747737][ T9536] ? netlink_getsockopt+0x540/0x540 [ 662.752951][ T9536] ? aa_sock_msg_perm+0x94/0x150 [ 662.758256][ T9536] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 662.763543][ T9536] ? security_socket_sendmsg+0x7c/0xa0 [ 662.769023][ T9536] ? netlink_getsockopt+0x540/0x540 [ 662.774228][ T9536] ____sys_sendmsg+0x59b/0x970 [ 662.779196][ T9536] ? __sys_sendmsg_sock+0x30/0x30 [ 662.784251][ T9536] ? __import_iovec+0x315/0x500 [ 662.789152][ T9536] ? import_iovec+0x6f/0xa0 [ 662.793727][ T9536] ___sys_sendmsg+0x21c/0x290 [ 662.798439][ T9536] ? __sys_sendmsg+0x270/0x270 [ 662.803353][ T9536] ? __fdget+0x17c/0x200 [ 662.807620][ T9536] __se_sys_sendmsg+0x19e/0x270 [ 662.812493][ T9536] ? __se_sys_futex+0x14a/0x440 [ 662.817366][ T9536] ? __x64_sys_sendmsg+0x80/0x80 [ 662.822351][ T9536] ? lockdep_hardirqs_on+0x94/0x140 [ 662.827568][ T9536] do_syscall_64+0x4c/0xa0 [ 662.831997][ T9536] ? clear_bhb_loop+0x60/0xb0 [ 662.836676][ T9536] ? clear_bhb_loop+0x60/0xb0 [ 662.841365][ T9536] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 662.847276][ T9536] RIP: 0033:0x7fe15778e9a9 [ 662.851698][ T9536] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 662.871416][ T9536] RSP: 002b:00007fe158615038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 662.879852][ T9536] RAX: ffffffffffffffda RBX: 00007fe1579b5fa0 RCX: 00007fe15778e9a9 [ 662.887833][ T9536] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 662.895914][ T9536] RBP: 00007fe157810d69 R08: 0000000000000000 R09: 0000000000000000 [ 662.903924][ T9536] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 662.911998][ T9536] R13: 0000000000000000 R14: 00007fe1579b5fa0 R15: 00007ffe8f13dc58 [ 662.920016][ T9536] [ 662.943618][ T9541] netlink: 64859 bytes leftover after parsing attributes in process `syz.4.1795'. [ 666.540225][ T9570] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 666.548068][ T9570] #PF: supervisor instruction fetch in kernel mode [ 666.554579][ T9570] #PF: error_code(0x0010) - not-present page [ 666.560571][ T9570] PGD 7a532067 P4D 7a532067 PUD 0 [ 666.565698][ T9570] Oops: 0010 [#1] PREEMPT SMP KASAN [ 666.570934][ T9570] CPU: 0 PID: 9570 Comm: syz.0.1803 Not tainted 6.1.147-syzkaller #0 [ 666.579093][ T9570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 666.589171][ T9570] RIP: 0010:0x0 [ 666.592645][ T9570] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 666.600012][ T9570] RSP: 0018:ffffc9000c9ef398 EFLAGS: 00010246 [ 666.606075][ T9570] RAX: 1ffffffff162961b RBX: 000000000000000f RCX: 0000000000000000 [ 666.614041][ T9570] RDX: ffffc9000c9ef440 RSI: 0000000000000001 RDI: ffff8880571f6000 [ 666.622007][ T9570] RBP: ffffc9000c9ef4b0 R08: dffffc0000000000 R09: ffffed100ae3ec08 [ 666.629974][ T9570] R10: ffffed100ae3ec08 R11: 1ffff1100ae3ec07 R12: ffffe8ffffc47108 [ 666.637945][ T9570] R13: ffffffff8b14b0d8 R14: 0000000000000000 R15: ffff8880571f6000 [ 666.645911][ T9570] FS: 00007fe1586156c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 666.654832][ T9570] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 666.661408][ T9570] CR2: ffffffffffffffd6 CR3: 0000000077d29000 CR4: 00000000003506f0 [ 666.669382][ T9570] DR0: 0000200000000300 DR1: 0000000000000000 DR2: 0000000000000000 [ 666.677349][ T9570] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 666.685496][ T9570] Call Trace: [ 666.688792][ T9570] [ 666.691714][ T9570] bond_xdp_xmit+0x309/0x520 [ 666.696316][ T9570] ? bond_xdp_xmit+0x93/0x520 [ 666.700989][ T9570] ? bond_xdp+0x840/0x840 [ 666.705318][ T9570] bq_xmit_all+0xc99/0x10d0 [ 666.709821][ T9570] ? perf_trace_preemptirq_template+0x287/0x330 [ 666.716056][ T9570] ? __next_zones_zonelist+0x99/0x120 [ 666.721434][ T9570] ? perf_trace_preemptirq_template+0x287/0x330 [ 666.727677][ T9570] ? __dev_flush+0x1b0/0x1b0 [ 666.732269][ T9570] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 666.738245][ T9570] ? lock_chain_count+0x20/0x20 [ 666.743091][ T9570] ? rcu_is_watching+0x11/0xa0 [ 666.747854][ T9570] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 666.754017][ T9570] ? lockdep_hardirqs_on+0x94/0x140 [ 666.759232][ T9570] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 666.765403][ T9570] ? rcu_is_watching+0x11/0xa0 [ 666.770172][ T9570] bq_enqueue+0x337/0x3d0 [ 666.774599][ T9570] dev_map_enqueue+0x1b4/0x340 [ 666.779474][ T9570] xdp_do_redirect_frame+0x30c/0x650 [ 666.784769][ T9570] bpf_test_run_xdp_live+0x9dd/0x1970 [ 666.790148][ T9570] ? bpf_test_run_xdp_live+0x45c/0x1970 [ 666.795698][ T9570] ? xdp_convert_md_to_buff+0x330/0x330 [ 666.801255][ T9570] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 666.807500][ T9570] ? bpf_prog_test_run_xdp+0x631/0xe50 [ 666.813053][ T9570] bpf_prog_test_run_xdp+0x6f1/0xe50 [ 666.818434][ T9570] ? dev_put+0x80/0x80 [ 666.822508][ T9570] ? dev_put+0x80/0x80 [ 666.826582][ T9570] bpf_prog_test_run+0x31e/0x390 [ 666.831551][ T9570] __sys_bpf+0x593/0x6d0 [ 666.835816][ T9570] ? bpf_link_show_fdinfo+0x340/0x340 [ 666.841254][ T9570] ? lock_chain_count+0x20/0x20 [ 666.846108][ T9570] __x64_sys_bpf+0x78/0x90 [ 666.850519][ T9570] do_syscall_64+0x4c/0xa0 [ 666.854931][ T9570] ? clear_bhb_loop+0x60/0xb0 [ 666.859604][ T9570] ? clear_bhb_loop+0x60/0xb0 [ 666.864362][ T9570] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 666.870253][ T9570] RIP: 0033:0x7fe15778e9a9 [ 666.874660][ T9570] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 666.894264][ T9570] RSP: 002b:00007fe158615038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 666.902671][ T9570] RAX: ffffffffffffffda RBX: 00007fe1579b5fa0 RCX: 00007fe15778e9a9 [ 666.910675][ T9570] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a [ 666.918639][ T9570] RBP: 00007fe157810d69 R08: 0000000000000000 R09: 0000000000000000 [ 666.926607][ T9570] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 666.934568][ T9570] R13: 0000000000000000 R14: 00007fe1579b5fa0 R15: 00007ffe8f13dc58 [ 666.942548][ T9570] [ 666.945569][ T9570] Modules linked in: [ 666.949466][ T9570] CR2: 0000000000000000 [ 666.953618][ T9570] ---[ end trace 0000000000000000 ]--- [ 666.959061][ T9570] RIP: 0010:0x0 [ 666.962521][ T9570] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 666.969875][ T9570] RSP: 0018:ffffc9000c9ef398 EFLAGS: 00010246 [ 666.975935][ T9570] RAX: 1ffffffff162961b RBX: 000000000000000f RCX: 0000000000000000 [ 666.983899][ T9570] RDX: ffffc9000c9ef440 RSI: 0000000000000001 RDI: ffff8880571f6000 [ 666.991870][ T9570] RBP: ffffc9000c9ef4b0 R08: dffffc0000000000 R09: ffffed100ae3ec08 [ 666.999840][ T9570] R10: ffffed100ae3ec08 R11: 1ffff1100ae3ec07 R12: ffffe8ffffc47108 [ 667.008069][ T9570] R13: ffffffff8b14b0d8 R14: 0000000000000000 R15: ffff8880571f6000 [ 667.016039][ T9570] FS: 00007fe1586156c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 667.025084][ T9570] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 667.031680][ T9570] CR2: ffffffffffffffd6 CR3: 0000000077d29000 CR4: 00000000003506f0 [ 667.039654][ T9570] DR0: 0000200000000300 DR1: 0000000000000000 DR2: 0000000000000000 [ 667.047620][ T9570] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 667.055587][ T9570] Kernel panic - not syncing: Fatal exception in interrupt [ 667.063017][ T9570] Kernel Offset: disabled [ 667.067328][ T9570] Rebooting in 86400 seconds..