last executing test programs: 5m52.893158479s ago: executing program 4 (id=3155): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4800, 0x7, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x28}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_clone(0x220000, &(0x7f0000000640)="f20e77c1c07c0b090fc4a7aec5501fd4a203a8f2d9322c79b26a4d87485ec0d91898834d289508ad81049fd9d0c587992fee520570fa03a0f2e946b4dc5674e26fd6e09873c9049340", 0x49, 0x0, 0x0, &(0x7f0000000800)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0xfffffffc, 0xffffffff}]}]}}, &(0x7f0000000200)=""/150, 0x32, 0x96, 0x1}, 0x28) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000001180), 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x0, 0xfffffffffffffffc}, 0x10) r1 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000840)=0xffffffffffffffff, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x5, 0x2, 0x7}, 0x48) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30000000, 0x2, @perf_config_ext={0x9, 0x6}, 0x100302, 0x3, 0x5f, 0x0, 0x0, 0x0, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200)=0x1, 0x12) write$cgroup_pid(r4, &(0x7f0000000140), 0x12) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0xfffffffc}, 0x50) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000b98cad95850000000100000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000000000000850000008600"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$LINK_DETACH(0x22, &(0x7f0000000880)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x50) 5m52.2226213s ago: executing program 4 (id=3160): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfff, 0x4}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0xda}]}) 5m51.154549264s ago: executing program 4 (id=3167): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000010061121400000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x16, 0x14, 0x0, &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x80008, 0x7000000, 0x414}, 0x50) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x82, 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={0x20000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000500)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x10e3, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000001380), &(0x7f0000000000)=""/10, 0x2}, 0x20) 5m50.500591234s ago: executing program 4 (id=3173): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x280a01, 0x0) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)) ioctl$SIOCSIFHWADDR(r1, 0x8943, &(0x7f0000002280)={'syzkaller0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000080)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb6012887636086466670841ffe80000000000000", @ANYRESDEC], 0xffdd) 5m49.877090094s ago: executing program 4 (id=3178): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000010061121400000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x16, 0x14, 0x0, &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x80008, 0x7000000, 0x414}, 0x50) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x82, 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={0x20000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000500)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x10e3, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000001380), &(0x7f0000000000)=""/10, 0x2}, 0x20) ioctl$SIOCSIFHWADDR(r2, 0x89a1, &(0x7f0000000900)={'bridge0\x00', @broadcast}) 5m48.610497653s ago: executing program 4 (id=3187): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x3ff, r1}, 0x38) bpf$ENABLE_STATS(0x20, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x40047452, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000380)='GPL\x00', 0x20a, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x7, 0x0, 0x0, 0x0, 0x4, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2e}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan1\x00', 0x800}) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x14, 0x4, 0x8, 0x8}, 0x48) syz_clone(0x42164000, 0x0, 0x0, 0x0, 0x0, 0x0) 5m44.597330568s ago: executing program 0 (id=3206): r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x80000000000000, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r4 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x6, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20029, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0xd}, 0x806, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000007c0)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000280)={'wg2\x00'}) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, 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_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'wg2\x00', @multicast}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x8, 0x4}, 0x24, 0x0, 0x3, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x94) write$cgroup_subtree(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce81ea031100fe08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) 5m44.123324682s ago: executing program 0 (id=3208): bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0xfffffffffffffffc}, 0x10) 5m43.832179102s ago: executing program 0 (id=3218): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4800, 0x7, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x28}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_clone(0x220000, &(0x7f0000000640)="f20e77c1c07c0b090fc4a7aec5501fd4a203a8f2d9322c79b26a4d87485ec0d91898834d289508ad81049fd9d0c587992fee520570fa03a0f2e946b4dc5674e26fd6e09873c9049340", 0x49, 0x0, 0x0, &(0x7f0000000800)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0xfffffffc, 0xffffffff}]}]}}, &(0x7f0000000200)=""/150, 0x32, 0x96, 0x1}, 0x28) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000001180), 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x0, 0xfffffffffffffffc}, 0x10) r1 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000840)=0xffffffffffffffff, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x5, 0x2, 0x7}, 0x48) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30000000, 0x2, @perf_config_ext={0x9, 0x6}, 0x100302, 0x3, 0x5f, 0x0, 0x0, 0x0, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200)=0x1, 0x12) write$cgroup_pid(r4, &(0x7f0000000140), 0x12) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0xfffffffc}, 0x50) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000b98cad95850000000100000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000000000000850000008600"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$LINK_DETACH(0x22, &(0x7f0000000880)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x50) 5m33.421664725s ago: executing program 32 (id=3187): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x3ff, r1}, 0x38) bpf$ENABLE_STATS(0x20, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x40047452, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000380)='GPL\x00', 0x20a, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x7, 0x0, 0x0, 0x0, 0x4, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2e}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan1\x00', 0x800}) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x14, 0x4, 0x8, 0x8}, 0x48) syz_clone(0x42164000, 0x0, 0x0, 0x0, 0x0, 0x0) 5m29.456518909s ago: executing program 0 (id=3213): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="12000000050000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x4, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=@base={0x1b, 0x0, 0x0, 0x2000}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0900000004000000e27f000001"], 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x8, 0x5}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x2e}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000300)='cgroup.threads\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000003000000000000000000000071"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock_addr, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0), 0x48) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) 5m29.279472445s ago: executing program 0 (id=3236): bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0b00000005000000020000000400000005"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0xe, 0x4, 0x8, 0x7, 0x0, 0xffffffffffffffff, 0x7ff}, 0x50) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000a80)={0xffffffffffffffff, 0x0, 0x0}, 0x10) 5m29.09533403s ago: executing program 0 (id=3238): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x3ff, r1}, 0x38) bpf$ENABLE_STATS(0x20, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x40047452, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000380)='GPL\x00', 0x20a, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x7, 0x0, 0x0, 0x0, 0x4, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2e}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan1\x00', 0x800}) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x14, 0x4, 0x8, 0x8}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r4, &(0x7f0000000400), 0x0}, 0x20) syz_clone(0x42164000, 0x0, 0x0, 0x0, 0x0, 0x0) 5m16.529936611s ago: executing program 5 (id=3289): r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000010061121400000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x16, 0x14, 0x0, &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x80008, 0x7000000, 0x414}, 0x50) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x82, 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={0x20000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000500)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x10e3, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000001380), &(0x7f0000000000)=""/10, 0x2}, 0x20) ioctl$SIOCSIFHWADDR(r2, 0x89a1, &(0x7f0000000900)={'bridge0\x00', @broadcast}) 5m15.794349934s ago: executing program 5 (id=3292): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4800, 0x7, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x28}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_clone(0x220000, &(0x7f0000000640)="f20e77c1c07c0b090fc4a7aec5501fd4a203a8f2d9322c79b26a4d87485ec0d91898834d289508ad81049fd9d0c587992fee520570fa03a0f2e946b4dc5674e26fd6e09873c9049340", 0x49, 0x0, 0x0, &(0x7f0000000800)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0xfffffffc, 0xffffffff}]}]}}, &(0x7f0000000200)=""/150, 0x32, 0x96, 0x1}, 0x28) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000001180), 0x48) r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000840)=0xffffffffffffffff, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_pid(r1, &(0x7f0000000140), 0x12) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0xfffffffc}, 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000b98cad95850000000100000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000000000000850000008600"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$LINK_DETACH(0x22, &(0x7f0000000880)=r0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x50) 5m15.793554984s ago: executing program 1 (id=3305): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4800, 0x7, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_clone(0x220000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)) 5m15.792540474s ago: executing program 3 (id=3293): r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x3, 0x0, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x10, 0x0, 0x0, &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffd86}, 0x94) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0/file0\x00', 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/686], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3a, 0x10, &(0x7f0000000340), 0xd58495bc, 0x0, 0xffffffffffffffff, 0xffffffffffffff5b}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r4, 0x2000012, 0x0, 0x0, &(0x7f0000000c40), 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9}, 0x50) write$cgroup_int(r3, 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) ioctl$SIOCSIFHWADDR(r0, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) ioctl$TUNSETLINK(r5, 0x400454cd, 0x308) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000080)) 5m14.870871052s ago: executing program 1 (id=3296): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x3ff, r1}, 0x38) bpf$ENABLE_STATS(0x20, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x40047452, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000380)='GPL\x00', 0x20a, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x7, 0x0, 0x0, 0x0, 0x4, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2e}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan1\x00', 0x800}) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x14, 0x4, 0x8, 0x8}, 0x48) 5m14.831243174s ago: executing program 5 (id=3297): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4800, 0x7, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x28}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_clone(0x220000, &(0x7f0000000640)="f20e77c1c07c0b090fc4a7aec5501fd4a203a8f2d9322c79b26a4d87485ec0d91898834d289508ad81049fd9d0c587992fee520570fa03a0f2e946b4dc5674e26fd6e09873c9049340", 0x49, 0x0, 0x0, &(0x7f0000000800)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0xfffffffc, 0xffffffff}]}]}}, &(0x7f0000000200)=""/150, 0x32, 0x96, 0x1}, 0x28) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000001180), 0x48) r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000840)=0xffffffffffffffff, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_pid(r1, &(0x7f0000000140), 0x12) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0xfffffffc}, 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000b98cad95850000000100000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000000000000850000008600"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$LINK_DETACH(0x22, &(0x7f0000000880)=r0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x50) 5m14.085190497s ago: executing program 33 (id=3238): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x3ff, r1}, 0x38) bpf$ENABLE_STATS(0x20, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x40047452, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000380)='GPL\x00', 0x20a, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x7, 0x0, 0x0, 0x0, 0x4, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2e}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan1\x00', 0x800}) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x14, 0x4, 0x8, 0x8}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r4, &(0x7f0000000400), 0x0}, 0x20) syz_clone(0x42164000, 0x0, 0x0, 0x0, 0x0, 0x0) 5m14.044376608s ago: executing program 1 (id=3300): bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{0x1}, &(0x7f0000000080), 0x0}, 0x20) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto={0x0, 0x0, 0x0, 0xd, 0x2}]}}, 0xffffffffffffffff, 0x26, 0x0, 0x2}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}, 0x4400, 0x2, 0x0, 0x7, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x2, 0x4, 0x76, 0x40, 0x0, 0x7f, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x6}, 0x100000, 0x3, 0xfffffeff, 0x5, 0x9, 0x1, 0x8c, 0x0, 0x7}, 0x0, 0x7, 0xffffffffffffffff, 0xf) r1 = openat$cgroup_devices(r0, &(0x7f0000000180)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000440)=ANY=[@ANYBLOB='c *:*\t\n', @ANYBLOB='Q'], 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) 5m13.919203932s ago: executing program 5 (id=3301): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x3, 0x0, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x94) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0/file0\x00', 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r4 = bpf$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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r4, 0x2000012, 0x0, 0x0, &(0x7f0000000c40), 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9}, 0x50) write$cgroup_int(r3, 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) ioctl$SIOCSIFHWADDR(r0, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) ioctl$TUNSETLINK(r5, 0x400454cd, 0x308) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8914, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8922, &(0x7f0000000080)) 5m12.847426545s ago: executing program 1 (id=3304): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4800, 0x7, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x28}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_clone(0x220000, &(0x7f0000000640)="f20e77c1c07c0b090fc4a7aec5501fd4a203a8f2d9322c79b26a4d87485ec0d91898834d289508ad81049fd9d0c587992fee520570fa03a0f2e946b4dc5674e26fd6e09873c9049340", 0x49, 0x0, 0x0, &(0x7f0000000800)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0xfffffffc, 0xffffffff}]}]}}, &(0x7f0000000200)=""/150, 0x32, 0x96, 0x1}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0xfffffffffffffffc}, 0x10) r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000840)=0xffffffffffffffff, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_pid(r1, &(0x7f0000000140), 0x12) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0xfffffffc}, 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000b98cad95850000000100000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000000000000850000008600"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$LINK_DETACH(0x22, &(0x7f0000000880)=r0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x50) 5m12.836283716s ago: executing program 3 (id=3314): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[], 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x11, 0x15, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000047b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000100850000000100000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000010000850000008200000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000a80)={r2, 0x0, 0x0}, 0x10) 5m12.460565738s ago: executing program 1 (id=3307): r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000010061121400000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x16, 0x14, 0x0, &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x80008, 0x7000000, 0x414}, 0x50) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x82, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000500)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x10e3, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000001380), &(0x7f0000000000)=""/10, 0x2}, 0x20) ioctl$SIOCSIFHWADDR(r2, 0x89a1, &(0x7f0000000900)={'bridge0\x00', @broadcast}) 5m12.460171818s ago: executing program 3 (id=3308): bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{0x1}, &(0x7f0000000080), 0x0}, 0x20) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto={0x0, 0x0, 0x0, 0xd, 0x2}]}}, 0xffffffffffffffff, 0x26, 0x0, 0x2}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_bp={0x0}, 0x4400, 0x2, 0x0, 0x7, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000180)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000440)=ANY=[@ANYBLOB='c *:*\t\n', @ANYBLOB='Q'], 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) 5m12.459956678s ago: executing program 5 (id=3309): perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d32, 0x80, 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, 0x4, @perf_config_ext={0x0, 0x4000000005}, 0xc003, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="00493699412b63707573657420"], 0x8) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4800, 0x2, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 5m12.184387736s ago: executing program 3 (id=3311): bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{0x1}, &(0x7f0000000080), 0x0}, 0x20) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto={0x0, 0x0, 0x0, 0xd, 0x2}]}}, 0xffffffffffffffff, 0x26, 0x0, 0x2}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_bp={0x0}, 0x4400, 0x2, 0x0, 0x7, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000180)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000440)=ANY=[@ANYBLOB='c *:*\t\n', @ANYBLOB='Q'], 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) 5m12.106885299s ago: executing program 3 (id=3312): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="12000000050000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x4, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=@base={0x1b, 0x0, 0x0, 0x2000}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="09000000040000"], 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x8, 0x5}, 0x50) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x2e}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x4, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000300000000000000000000007112"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock_addr, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0), 0x48) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) 5m11.71811864s ago: executing program 1 (id=3313): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x3ff, r1}, 0x38) bpf$ENABLE_STATS(0x20, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x40047452, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000380)='GPL\x00', 0x20a, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x7, 0x0, 0x0, 0x0, 0x4, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2e}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan1\x00', 0x800}) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) syz_clone(0x42164000, 0x0, 0x0, 0x0, 0x0, 0x0) 5m11.652195802s ago: executing program 3 (id=3315): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x3ff, r1}, 0x38) bpf$ENABLE_STATS(0x20, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x40047452, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000380)='GPL\x00', 0x20a, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x7, 0x0, 0x0, 0x0, 0x4, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2e}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan1\x00', 0x800}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8946, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x14, 0x4, 0x8, 0x8}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r3, &(0x7f0000000400), 0x0}, 0x20) syz_clone(0x42164000, 0x0, 0x0, 0x0, 0x0, 0x0) 5m11.470965468s ago: executing program 5 (id=3316): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x3ff, r1}, 0x38) bpf$ENABLE_STATS(0x20, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x40047452, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000380)='GPL\x00', 0x20a, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x7, 0x0, 0x0, 0x0, 0x4, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan1\x00', 0x800}) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x14, 0x4, 0x8, 0x8}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r4, &(0x7f0000000400), 0x0}, 0x20) syz_clone(0x42164000, 0x0, 0x0, 0x0, 0x0, 0x0) 4m56.031128369s ago: executing program 34 (id=3313): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x3ff, r1}, 0x38) bpf$ENABLE_STATS(0x20, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x40047452, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000380)='GPL\x00', 0x20a, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x7, 0x0, 0x0, 0x0, 0x4, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2e}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan1\x00', 0x800}) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) syz_clone(0x42164000, 0x0, 0x0, 0x0, 0x0, 0x0) 4m55.950959471s ago: executing program 35 (id=3315): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x3ff, r1}, 0x38) bpf$ENABLE_STATS(0x20, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x40047452, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000380)='GPL\x00', 0x20a, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x7, 0x0, 0x0, 0x0, 0x4, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2e}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan1\x00', 0x800}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8946, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x14, 0x4, 0x8, 0x8}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r3, &(0x7f0000000400), 0x0}, 0x20) syz_clone(0x42164000, 0x0, 0x0, 0x0, 0x0, 0x0) 4m55.873138904s ago: executing program 36 (id=3316): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x3ff, r1}, 0x38) bpf$ENABLE_STATS(0x20, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x40047452, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000380)='GPL\x00', 0x20a, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x7, 0x0, 0x0, 0x0, 0x4, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan1\x00', 0x800}) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)) bpf$ITER_CREATE(0x21, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x14, 0x4, 0x8, 0x8}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r4, &(0x7f0000000400), 0x0}, 0x20) syz_clone(0x42164000, 0x0, 0x0, 0x0, 0x0, 0x0) 21.480244612s ago: executing program 6 (id=4916): perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x880}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x5, 0x84) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000ac0)="ee", 0x1}, {0x0, 0x2}], 0x2, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) close(0xffffffffffffffff) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004440)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0xffffffffffffffff, 0x0, 0x2}}, 0x10, 0x0}, 0x4040000) r0 = socket$kcm(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0d0000000500000004000000dd0a000005000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32, @ANYBLOB="0004000004000e"], 0x50) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000705d25a806c8c6394f90224fc60100005000a000200053582c137153e37000c0180fc0b10000c00", 0x33fe0}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)=[{0x0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x48010) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x18, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@fwd={0x1}, @func_proto={0x0, 0x0, 0x0, 0xd, 0x4}, @ptr={0x0, 0x0, 0x0, 0x4}, @func={0x1, 0x0, 0x0, 0x8, 0x1}]}, {0x0, [0x61]}}, 0x0, 0x4b}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e086dd200000006006000aac14140ce0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 21.361308215s ago: executing program 6 (id=4917): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xf, 0x6, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x63, 0xa, 0xff00}, [@call={0x55}, @exit, @jmp]}, &(0x7f0000000140)='GPL\x00', 0x2, 0x95, &(0x7f0000000180)=""/149, 0x0, 0x8, '\x00', 0x0, @cgroup_device}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8922, &(0x7f0000002280)={'wlan1\x00', @random="2b0100004ec6"}) (fail_nth: 1) 21.336402267s ago: executing program 2 (id=4918): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001ac0)=ANY=[@ANYBLOB="b702000006000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000005ecefab8f2e85c6c1ca711fcd0cdfa146ec561750379585e5a076d839240d29c034055b67dafe6c8dc3d5d78c07fa1f7e655ce34e4d5b3185fec0e07004e60c08dc8b8dbf11e6e94d75938321a3aa502cd2a24a66e6d2ef831ab7ea0c34f17e3946ef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a29f31e3106d1ddd6152f7cbdb9cd38bdb2209c67deca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e860e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c2147661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c581e7be6ba0dc001c4110555850915148ba532e6ea09c346dfebd38608b3280080005d9a9500000000000000334d83239dd27080851dcac3c12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad9796edb697aeea0182babd18cac1bd4f4390af9a9ceafd0002cab154ad029a1090000002780870014f51c3c975d5aec84222fd3a0ec4be3e563112b0b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a6a71bc85018e5ff2c91018afc9ffc2cc788bee1b47683db01ac69398685211dfbbae3e2ed0a50e7313bff5d4c391ddece00fc772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcd36e7487afa447e2edfae4f390a8337841cef386e22cc22ee17476d738952229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae486aca54183fb01c73f979ca9877399537f5dc2a2d0e0000000000000578673f8b6e74ce23877a6b24db0e067345560942fa629fbef2461c96a088a22e8b15c3e233db7ab22e30d46a9d24d37cef099ece729aa218f9f44a3210223fdae7ed04935c3c90d3add8eebc8619d73415cda2130f5011e48455b5a8b90dfae158b94f50adab988dd8e12baf5cc9398fff00404d5d99f82e20ef6a8c88e18c2977aab37d9ac4cfc1c7b400000000000007ff57c39495c826b956ba859ac8e3c177b91bd7d5e41ff868f7ca1664fe2f3ced846891180604b6dd2499d16d7d9158ffffffff00000000ef069dc42749a8449f854797f29d0000002d8c38a967c1bbe09315c29877a308bcc87dc3addb08141bdee5d27874b2f663ddeef0005b3d96c7aabf4df517d90bdc01e73835d5a3e1a90800c66ee2b1ad76dff9f9000071414c99d4894ee7f8249dc1e3428d2129369ee1b85af6eb2eea0d0df414b315f651c8412392191fa83ee830548f11e1036a8debd64cbe359454a3f2239cfe35f81b7a490f167e6d5c1109000000000000000042b8ff8c21ad702ccacad5b39eef213d1ca296d2a27798c8ce2a305c0c7d35cf4b22549a4bd92052188bd1f285f653b6214912a517810200e2ff08644fb94c06006eff1be2f633c1d987591ec3db58a7bb3042ec3f771f7a1338a5c3dd35e926049fe86e09c58e273cd905deb28c13c1ed1c0d9cae846bcbfa8cce7b893e578af7dc7d2943e6f5f828de453f34c2b18660b080efc707e676e1fb4d5825c0ca177a4c7fbb4eda0545c00f576b2b5cc7f819abd0f885cc4806f40300966fcf1e54f5a2d38708294cd6f496e5dee734fe7da3770845cf442d488afdc0e17000000000000000000000000000000000000000000000000000005205000000dc1c56d59f35d367632952a93466ae595c6a8cda690d192a070886df42b27098773b45198b4a34ac977ebd4450e121d01342703f5bf030e935878a6d169c80aa4252d4ea6b8f6216ff202b5b5a182cb5e838b307632d03a7ca6f6d0339f9953c3093c3690d10ecb65dc5b47481edbf1f000000000000004d16d29c28eb5167e9936ed327fb237a56224e49d9ea955a5f0dec1b3ccd35364600000000000000000000000000000000000000000000000000000000000026ded4dd6fe1518cc7802043ecfe69f743f1213bf8179ecd9e5a225d67521dc728eac7d80a5656ac2cbde21d3ebfbf69ff861f4394836ddf128d6d19079e64336e7c676505c78ad67548f4b192be1827fcd95cf107753cb0a6a979d3db0c407081c6281e2d8429a863903ca75f4c7df3ea8fc2018d07af1491ef060cd4403a099f32468f65bd06b4082d43e121861b5cc03f1a1561f0589e0d12969bc982ff5d8e9b986c0c6c747d9a1cc500bb892c3a16ff10feea20bdac0000000000000056c8028e0f9b65f037b21f3289f86a6826c69fa35ba5cbc3f2db1516ffc5c6e3fa618b24a6ce16d6c7010bb37b61fa0a2d8974e69115d33394e86e4b838297ba20f96936b7e4746e92dea6c5d1d33d84d96b50fb000000ae07c65b71088dd7d5d1e1bab9000000000000000000000000b5ace293bec833c13e3229432ad71d646218b5229dd88137fc7c59aa242af3bb4efb82055a3b61227ad40f52c9f2500579aca11033ec14bb9cc16bd83a00840e31d828ec78e116ae46c4897e2795b6ff92e9a1e24b0b855c02f2b7add58ffb25f339297729a7a51810134d3dfbf71f6516737be55c06d9cdcfb1e2bb10b50000eb4acff90756dba1ecf9f58afd3c19b5c4558ba9af6b7333c894a1fb29ade9ad75c9c022e8d03fe28bc358684492aa771dbfe80745fe89ad349ffaad76ff9dd643796caffdf67af5dd476c37e7e9a84e2e5da2696e285a59b53f2fb0e16d8262c080c159ce40c14089c82759106f422582b42e3e8484ea5a6ad9aa52106eafe0e0caea1ad4cb23f3c2b8a0f455ba69ea284c268d54b43158a8b1d128d02af263b3dc1cab794c9ac57a2a7332f4d8764c302ccd5aac114482b619fc575aa0dd2777e881e29a854380e2f1e49db5a1517ec40bb3fa44f9959bad67ccaba76408da35c9f1534c8bd48bbd61627a2e0a74b5e6aefb7eee403502734837ff47257f164391c673b6079e65d7295eed164ca63e4ea26dce0fb3ce0f6591d80dfb8f386bb74b5589829b6b0679b5d65a6d072034cecc457776c5fa1f33b0203c072083c9cda0b7480e0b17854ffcc76176ce266bc698f7921b8afe798a7a5ed33ab0374455ee368fda99a0e681bf9426831b193395cb01a7332a50aac841cb7d48a1768a7640a9820631ba775a00000000000000000000d550c9f15fbb2324a3f37dc4ba"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_subtree(r1, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x94, 0x8, 0x5, 0x0, 0xdc, 0x82200, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x0, 0x8000000000000001}, 0x8050, 0x2, 0x1, 0x5, 0x6, 0x8d2d, 0x3, 0x0, 0x1, 0x0, 0xbc0}, 0x0, 0x6, 0xffffffffffffffff, 0x2) perf_event_open$cgroup(&(0x7f00000002c0)={0x1, 0x80, 0x3, 0x9, 0x0, 0x5, 0x0, 0x6, 0x108404, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000040), 0x6}, 0x8c85, 0x9, 0x10001, 0x1, 0x4, 0x0, 0x8, 0x0, 0x101, 0x0, 0x400000}, r1, 0xf, r2, 0xa) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6ed58, 0x7ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events.local\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000400)={0x6, 0x80, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x10241, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340)}, 0x8000, 0x0, 0x56e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@union]}}, 0x0, 0x26}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000040009504020000000000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r3, 0x8, 0x0, 0x0, 0x30, &(0x7f00000001c0)={0x2}, 0x10}, 0x80) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xf, 0x6, &(0x7f0000000080)=ANY=[@ANYBLOB="a70000000f0000001b0a00ff0000130000000095050000000000000500000000000000950000000000e3000000000000"], &(0x7f0000000140)='GPL\x00', 0x2, 0x95, &(0x7f0000000180)=""/149, 0x0, 0x8, '\x00', 0x0, @cgroup_device}, 0x94) r4 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r4, &(0x7f0000002d00)={&(0x7f0000000600)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000002b00)=[@ip_retopts={{0x1c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x4, 0xab}, @noop, @timestamp_addr={0x44, 0x4, 0xdc, 0x1, 0x1}]}}}], 0x20}, 0x24040800) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r5, 0x8922, &(0x7f0000002280)={'wlan1\x00', @random="2b0100004ec6"}) 21.037385636s ago: executing program 7 (id=4921): perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x880}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x5, 0x84) r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000040)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000ac0)="ee", 0x1}, {0x0, 0x2}], 0x2, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r5, &(0x7f0000004440)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0xffffffffffffffff, 0x0, 0x2}}, 0x10, 0x0}, 0x4040000) r6 = socket$kcm(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0004000004000e"], 0x50) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000705d25a806c8c6394f90224fc60100005", 0x17}], 0x1}, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r8 = socket$kcm(0x10, 0x2, 0x4) close(r8) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000080)="1800000068006b0041000010000000003ac0dd909a4453eb", 0x18}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x48010) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x18, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@fwd={0x1}, @func_proto={0x0, 0x0, 0x0, 0xd, 0x4}, @ptr={0x0, 0x0, 0x0, 0x4}, @func={0x1, 0x0, 0x0, 0x8, 0x1}]}, {0x0, [0x61]}}, 0x0, 0x4b}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e086dd200000006006000aac14140ce0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 20.722738955s ago: executing program 6 (id=4922): socket$kcm(0x21, 0x2, 0x2) socketpair$unix(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) socket$kcm(0x21, 0x2, 0x2) socket$kcm(0x11, 0x2, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, 0x0, &(0x7f00000003c0)='syzkaller\x00'}, 0x94) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200002, 0x0) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r1, 0x81000600, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6888100", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 20.58993895s ago: executing program 2 (id=4923): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x1, 0x4, 0x7fe2, 0x1, 0x1, 0xffffffffffffffff, 0xfff}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000640)={{r3}, &(0x7f0000000600), &(0x7f00000001c0)}, 0x20) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000100)=r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(r5, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe80000000000000", @ANYRESDEC], 0xffdd) 20.487933093s ago: executing program 7 (id=4925): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0xb, &(0x7f0000000440)=@framed={{0x18, 0x2}, [@printk={@ld}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="8fcacb7907051175f37538e486dd6300800701082c"], 0xfdef) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) write$cgroup_subtree(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e486dd63"], 0xfdef) 20.206184651s ago: executing program 9 (id=4928): perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x880}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x5, 0x84) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000ac0)="ee", 0x1}, {0x0, 0x2}], 0x2, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) close(0xffffffffffffffff) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004440)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0xffffffffffffffff, 0x0, 0x2}}, 0x10, 0x0}, 0x4040000) r0 = socket$kcm(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0d0000000500000004000000dd0a000005000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32, @ANYBLOB="0004000004000e"], 0x50) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000705d25a806c8c6394f90224fc60100005000a000200053582c137153e37000c0180fc0b10000c00", 0x33fe0}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)=[{0x0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x48010) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x18, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@fwd={0x1}, @func_proto={0x0, 0x0, 0x0, 0xd, 0x4}, @ptr={0x0, 0x0, 0x0, 0x4}, @func={0x1, 0x0, 0x0, 0x8, 0x1}]}, {0x0, [0x61]}}, 0x0, 0x4b}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e086dd200000006006000aac14140ce0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 20.161240743s ago: executing program 8 (id=4929): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_config_ext={0x429, 0x1}, 0x100040, 0x0, 0x10000, 0x1, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="850000005000000095000000000000003dbd488e7cebc2661778ec3e23d715f853ce6e196b2193f3997aa6d675dd0a69fd515953a369da391b61bb88135100"/73], &(0x7f0000000180)='syzkaller\x00', 0x2, 0xe5, &(0x7f0000000000)=""/229, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc9}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xc, 0x16, &(0x7f0000004200)=ANY=[], &(0x7f0000000100)='GPL\x00', 0xd95, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x3bcd5cc1}, 0x94) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x1440f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz0\x00', 0x1ff) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000000)={'ipvlan0\x00', @random="0200ff7fffff"}) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="364000001a00913a"], 0x82d7) recvmsg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002200)=""/4096, 0x7ffff000}, {&(0x7f0000003200)=""/4073, 0xfe9}], 0x2}, 0x0) recvmsg(r2, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800d0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0xfffffffffffffc01, 0x1}, 0x500, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x85}, 0x0, 0x0, r1, 0x0) r3 = socket$kcm(0x11, 0xa, 0x300) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001540)=ANY=[@ANYBLOB="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&(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000000)=r4, 0x4) r5 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r5, 0x107, 0xf, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) sendmsg$kcm(r5, &(0x7f0000000040)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x2}, 0x80, &(0x7f0000000140)=[{&(0x7f00000006c0)="62042700920101000001ad2f1eafbcf706e12b30087f5c582d26116642c47a5f8786ee601e65ab3c06d4b8bf4a81cb3e247345af215542f41ddf82f618438a34f90186cee8441e2305e495d04ad68ab8fef69df82de6456fbb48b63f60c9c9097be968ea872c4801e5d0711b4373c7224ed7a9cbd49d40f82bdb6afc0036824be26fc96e49a70e90797e6caa1b38ddacb3cb2b3eac7c068a185b644582f25edfa3d6a46e2a894ca809a422a6a29bd7145bb6e7992570484d6a710292ea0c3f97b7cbff701684b13c5593262534a7af9eab48f2ca2d74d9a4de33", 0xda}, {&(0x7f0000000c00)="294f28dfe56d2c8ba23606bc7ecd1f634665cb5bed07bac5684da6eb21da1d6926910c5a0c653b0106869a804dd2a44ce42557b2e32e2bd367e9d01a5e7380cc4fc8e7c9044cc4115b978ca7427d749beaefdf2e48b369cb169ad7b1ced26bb161297c7e56a3e83e91b379c179017f8b4657d1b22eca6bca33036d33e1a684059c53cea91ca6637ac780ab2bcfc22a666cd4e5876f11e9aee4724b7cb59731c97e70ebd7f7483994eb07de2f3c6a9448c3206cff6d290b433f331c2399e99ee3bdecf5689eddc3e549966c1106a933bbc47b65ca6e9d7efbee6e3b1dbe87313111e85336d6890002db17751b6044f964dc90ea466f90856112be7f0a54b39a3f66cc4c39544300093158af39cdde429f50d8c750", 0x114}, {&(0x7f0000000a40)="0a985d7879f1bbff16c7d66e33657e452299fd0ef8c2afda588eb05891b7da030e01452a7986bea19b59c98dc2996c0ea09604d00ea48336d0c813d83025aca8623a5915ddddce2c11c5e374f2e0f387d2398fe0b899ff60dc7a73addcf253cf32aafbe2b9f90799e7fc583bdd9b564697ba988080270bdceb4714219a2d4c229fffb0d86fb286e3553a8b3ac02badc66ada5fceabe5f63c79da96e641a45901128063d6e1e31b11bcfbc3e70bd3c8c6c0be9f653f977f16", 0xfff0}, {&(0x7f0000000840)="6f4720baeb54", 0x6}], 0x4}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff}, [@call={0x85, 0x0, 0x0, 0xae}, @printk={@llu, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x72}}]}, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x18, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}, [@call={0x85, 0x0, 0x0, 0x7}]}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5c}, 0x94) r6 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x1, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1, 0x7f}]}, &(0x7f00000005c0)='GPL\x00', 0x5, 0xd1, &(0x7f0000000600)=""/209}, 0x80) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe69, 0x0, 0x0, 0x0}, 0x94) syz_clone(0x4000c0fe, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000000)=r7) syz_clone(0x80001000, 0x0, 0x0, 0x0, 0x0, 0x0) 19.91496943s ago: executing program 9 (id=4930): bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)=""/178}, 0x20) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x8, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x46fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x2, 0x0, 0x106) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r1 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f00000000c0), 0x19) r2 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r2, &(0x7f0000005640)={&(0x7f0000000280)={0x2, 0x4e23, @rand_addr=0x64010102}, 0x10, &(0x7f0000005180)=[{&(0x7f0000000500)="a4eff84d94739e50731c28f0c09faaf2774dc4f5cadbc5ab7d4c2013aff2ab5b72e289b770a43461ac71ffd4bbdbbcbb035de61465d0", 0x36}, {&(0x7f0000002e00)="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0x1000}, {&(0x7f0000004e00)="9cfe23ef4f64425bc0f4e1e3cd0d73140ce631772b56ce227c73092cdd7e41366caaf1c298cd68d93351807610f641311fa5dd6f73c2f13c814d7a97f1b510c8cbd15ae0a1035789735012b66205a9996f8abf05b66cd838b9dce31574fd4d404410595b81b49bb4b6faf63f5c9b484d8444103e96712fcdc298b39cf2bdb92d745ec92ab77ea2c2b9fac1ba954141f5ba1072557bd392ceb63cf5df9c3d3cf32be32bf68825b6871f713cc8cca324ec4f8215dfc7d42fd1c6f9e1482092aff038ea80fe2890dcb9fb23b4", 0xcb}, {&(0x7f0000004f00)="1ef01b5255487199dcbf4bb99382fdec9b96fc8a1b0e694c380a039bc71e4df6068a037b9cddbfaa97f8960a78f31a5fe075eaa1f5c67041509301e5449a58d09e3fc487bdeca550ecb2da2f0d98da83daa744c90dbe13015f3abe93943a304d4a93b6a8397e35d8c5dd2a", 0x6b}, {&(0x7f0000004f80)="7fe1e3fece77753b0d462eb3aad1c7f1821be85d6e54fbea402e7830ba8c7d8befc01f362f3b28a4f99d8583eaf23864a168a80784ba96c07cd20797045df82584ef82b3c00f9ee5c00fce4c8c5ec520528e9e15df501b3160707c5d85299a27c2cd68774a1edfa496633421d740d632bf09b6468e59da4c3e592211d481989d0ae82d5318ea5667372af0ab8303a5e50f9cff799fd84178115b619ea2e1a95eb5c4e1655d912b9fa5b0f23585", 0xad}, {&(0x7f0000005040)="49372c7282d0a6268a64d586dd69d10ddbf3164cf0b185ffa2ff686897793a4125fed42cbd387f87196e4bac524dbc41dcb6768ad318fbd8c7c2fc3de8deec47d302dca638760e823b148cdcf2c5f310fe9f5d0b9c660b98ff7a8519772855311e5c83856d428a949f3b469fa43a360553fee7855b92444a4e838938249c6f4a9862d42b1c61b254fac7bf01f6f41f16e2e39e14", 0x94}, {&(0x7f0000005100)="2f8ee4ab3be984d3081cc620a2589d7e12a8b24b4f9907f6b7d562576ae73a31bc34b8faefae97dffc2c6c66d802092396116f9beefeba554a300d4afa56e8b55c00da0dd90ccbc0f5385336b2972829edd867f8b343379f97a3c8c974d76802f8f7b41e1b99639c3ea0f7b99c75cfe6a672387fa9727ba913d1852b58", 0x7d}], 0x8, &(0x7f0000005500)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @rand_addr=0x64010101}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @dev={0xac, 0x14, 0x14, 0x37}}}}, @ip_retopts={{0x98, 0x0, 0x7, {[@generic={0x44, 0xa, "43ca4296721b23ef"}, @lsrr={0x83, 0x7, 0x52, [@remote]}, @generic={0x89, 0xc, "0c197fe99b3b35646832"}, @lsrr={0x83, 0xb, 0x49, [@dev={0xac, 0x14, 0x14, 0x2f}, @multicast1]}, @timestamp_addr={0x44, 0x3c, 0xf, 0x1, 0x4, [{@rand_addr=0x64010102, 0x9ed}, {@broadcast, 0x3ff}, {@loopback, 0x7}, {@remote, 0x6}, {@rand_addr=0x64010101, 0x6}, {@dev={0xac, 0x14, 0x14, 0x13}, 0x6}, {@empty, 0x6}]}, @ssrr={0x89, 0x23, 0xcd, [@private=0xa010100, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1, @multicast1, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010102, @broadcast]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7f}}], 0x108}, 0x20040000) r3 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x4}, 0xc215, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21caf5adcf920569c00cc1199684fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c987d669f381faca0f9d9b24be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6eab1aa7d55545a34effa077faa56d59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e59a7d8b85a5e3d77ac463920e231b7ae0da8616d2b7958f91f5da6c025d0faab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f94306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2dc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad9433269af3be5fa6a9a5c24e392955f4e979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a992810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb526890aa7fe5e68949a3b30567e54d3504723177d356c4604bca492ede62fc28839b5301160ecec37e83efceefd7ca2533659edc8be05cc85451c6a145074343caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffcebde1d9d3d35a142a9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b262341c5e093fd66a2946501559335781092cf8ce3c7c56cd31121624d76517fd3666276c3c0e812b28e2f30d035cee5d0e77a3c70008ec651cc0ae637fa474816bc59d2e2a00092419304b338a987e9d3044d856cf24f370030be3b5f79f030b8d3ebce68663ef5af469abe753314fae31651e0ecea5ece8fb11a4ee288eb149f1fa33669cc8d901fa8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463baf28345bde0c195bc9f021da8f3025ee9c8e3168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262fa3f1dabeb4fc4bda345360200000001fbddeacd3adaa4d2715e21c772ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d419de1a7b5c9dc22c96295a4601adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d447df53f3b9b70d10355b07466d1ef0056b5af553d18a6cc50feeb7bfad9b7be3283b6450d014e7712d2f1d7004548b19162cef04d18d4f5987baab97a9bfbd8f185b5671820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe52734093ae5aa3c0b4f3f45bfff241a918217747ae442e31560e5b741445ea2a1acee2e98c9f3427834ba0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51427a7f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f8873522608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf50ee69a39265964279d17eb0000000000000000000000fa08ad0731c4b839688b22c4da2a6b00008a1949a6ba49fbf981f8265e7f1f4c2d97f4680b135f87c228ce69418a282bffff2481a0df1774fa7d94944bb92d2b89f73f0e8b63f6316c5762f3288bc970720f48b5647dd177db6810fae05334d5a44a020000001c0d882a564d74a7a12c9fcfe4c72bf9a2152b261e58fea6d2f93589cfe261dc0410b5ccc92a5a0eab327a33431d62d2b7c75ce654d556c9e1817c1abca762ab53d40da51560351b673363652e1ecb56cfe4a746a45ab13c6014e9f361ab687d1cd1795ce9e05c817b83d76046bdb3709de5df7499a02d2f636a454b85b987580ada025d83bd7b8df28a540d5ec5537942"], 0x0, 0x5, 0xc3, &(0x7f0000000600)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0x7}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000200"/20, @ANYRES32, @ANYBLOB="0200000000000003"], 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x890b, &(0x7f0000000100)) sendmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000580)=@l2tp6={0xa, 0x0, 0x28e, @loopback, 0x5}, 0x80, 0x0}, 0x48090) setsockopt$sock_attach_bpf(r0, 0x29, 0x46, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000002dc0)={&(0x7f0000001640)=@can, 0x80, &(0x7f0000000000)=[{&(0x7f00000002c0)='\t', 0x1e}], 0x1}, 0x40880) bpf$MAP_CREATE(0x0, 0x0, 0x48) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xa, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB], 0x48) close(r0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0c00000004000000040000000700000032000200", @ANYRES32, @ANYBLOB="feffffff00"/20, @ANYRES32=0x0, @ANYRES32, @ANYRESDEC=r4], 0x50) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0xdf, 0x4, 0x0, 0xf9, 0x0, 0x8, 0x84a46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_bp={&(0x7f0000000380), 0xe}, 0x180c8, 0x8, 0x0, 0x7, 0x0, 0xffff0000, 0x0, 0x0, 0xffffffff, 0x0, 0x9000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={@cgroup=r6, 0x10, 0x1, 0x800, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)}, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, &(0x7f0000000080)) 18.942132471s ago: executing program 6 (id=4931): write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="8fcacb7907051175f37538e486dd6300800701082c00db5b686158bbcfe8875a060300000023000000000000000000000000ac1414aa"], 0xfdef) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) write$cgroup_subtree(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e486dd6372ce22fd"], 0xfdef) 18.826065705s ago: executing program 9 (id=4932): mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f00000001c0), 0x12) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x1, 0x12) 18.825795705s ago: executing program 8 (id=4933): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000000000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x20) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000640)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x7, '\x00', 0x0, r0, 0x2, 0x1}, 0x50) close(r0) 18.793517266s ago: executing program 7 (id=4934): mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f00000001c0), 0x12) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x1, 0x12) (fail_nth: 1) 18.750568547s ago: executing program 2 (id=4935): mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f00000001c0), 0x12) r2 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x9, 0x9, 0x2, 0x5, 0x0, 0x6, 0x40000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0xfffffffffffffffa, 0xc4d}, 0x60c3, 0x4, 0x4, 0x0, 0x8, 0x4, 0x300f, 0x0, 0x4b3, 0x0, 0x10001}, 0x0, 0x9, 0xffffffffffffffff, 0x2) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x1c4c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_clone(0x40000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r4, r3, 0x0, 0x2, &(0x7f0000000080)='[\x00'}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={r4, r2, 0x0, 0x7, &(0x7f0000000180)='cgroup\x00'}, 0x30) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000040)=0x1, 0x12) 18.670165099s ago: executing program 8 (id=4936): perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x880}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x5, 0x84) r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000040)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000ac0)="ee", 0x1}, {0x0, 0x2}], 0x2, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r5, &(0x7f0000004440)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0xffffffffffffffff, 0x0, 0x2}}, 0x10, 0x0}, 0x4040000) r6 = socket$kcm(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0004000004000e"], 0x50) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000705d25a806c8c6394f90224fc60100005", 0x17}], 0x1}, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r8 = socket$kcm(0x10, 0x2, 0x4) close(r8) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000080)="1800000068006b0041000010000000003ac0dd909a4453eb", 0x18}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x48010) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x18, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@fwd={0x1}, @func_proto={0x0, 0x0, 0x0, 0xd, 0x4}, @ptr={0x0, 0x0, 0x0, 0x4}, @func={0x1, 0x0, 0x0, 0x8, 0x1}]}, {0x0, [0x61]}}, 0x0, 0x4b}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e086dd200000006006000aac14140ce0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 18.636986031s ago: executing program 9 (id=4937): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000005700000095"], 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="17000000000000000400000003"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r0], 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) sendmsg$inet(r3, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x20000000) 18.433315577s ago: executing program 9 (id=4938): r0 = socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x5, 0x0, 0x0, 0x43cd, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001880)="5c00000012006b1e003de3d86e6c1dff05137e0300000000000000b68675f8001d000a00a0e69eeab556a7e60f1e611ca66982949a36c23d3b48dfd8cdbf9367b4fa0a640800030006010000080003001100000000", 0x55}, {&(0x7f0000000180)="6a628b6699d9dd", 0x7}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x4040844) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d80000001a0081044e81f782db4cb904021d08007b490d4f1e81f8d81500010000e0000103600e12080005007a010401a80016002000034000570000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ee5350db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e", 0xd8}], 0x1}, 0x4000000) 18.289936041s ago: executing program 7 (id=4939): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000005700000095"], 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="17000000000000000400000003"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff000000"], 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) sendmsg$inet(r3, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x20000000) 18.289624881s ago: executing program 2 (id=4940): perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x880}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x5, 0x84) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000ac0)="ee", 0x1}, {0x0, 0x2}], 0x2, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) close(0xffffffffffffffff) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004440)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0xffffffffffffffff, 0x0, 0x2}}, 0x10, 0x0}, 0x4040000) r0 = socket$kcm(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0d0000000500000004000000dd0a000005000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32, @ANYBLOB="0004000004000e"], 0x50) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000705d25a806c8c6394f90224fc60100005000a000200053582c137153e37000c0180fc0b10000c00", 0x33fe0}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)=[{0x0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x48010) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x18, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@fwd={0x1}, @func_proto={0x0, 0x0, 0x0, 0xd, 0x4}, @ptr={0x0, 0x0, 0x0, 0x4}, @func={0x1, 0x0, 0x0, 0x8, 0x1}]}, {0x0, [0x61]}}, 0x0, 0x4b}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e086dd200000006006000aac14140ce0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 18.274185472s ago: executing program 8 (id=4941): socket$kcm(0x21, 0x2, 0x2) socketpair$unix(0x1, 0x1, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) socket$kcm(0x21, 0x2, 0x2) socket$kcm(0x11, 0x2, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, 0x0, &(0x7f00000003c0)='syzkaller\x00'}, 0x94) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200002, 0x0) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r1, 0x81000600, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6888100", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 18.215608643s ago: executing program 7 (id=4942): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x12, 0x4, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @cgroup_sock_addr=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, 0x0, &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed009875f37538e486dd0000000003"], 0xfe1b) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4d) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000080)) 18.152308935s ago: executing program 6 (id=4943): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x12, 0x4, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @cgroup_sock_addr=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, 0x0, &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed009875f37538e486dd0000000003"], 0xfe1b) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4d) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000080)) (fail_nth: 1) 18.086003217s ago: executing program 9 (id=4944): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0xb, &(0x7f0000000440)=@framed={{0x18, 0x2}, [@printk={@ld}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="8fcacb7907051175f37538e486dd6300800701082c"], 0xfdef) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) write$cgroup_subtree(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e486dd63"], 0xfdef) 18.083433857s ago: executing program 7 (id=4945): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x1, 0x4, 0x7fe2, 0x1, 0x1, 0xffffffffffffffff, 0xfff}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000640)={{r3}, &(0x7f0000000600), &(0x7f00000001c0)}, 0x20) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000100)=r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(r5, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe80000000000000", @ANYRESDEC], 0xffdd) 17.972262401s ago: executing program 2 (id=4946): socket$kcm(0x21, 0x2, 0x2) r0 = socket$kcm(0x23, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x80) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0xe, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1, 0x60}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) 15.848888727s ago: executing program 2 (id=4947): bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0), 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1b, 0x4, &(0x7f0000000040)=ANY=[], 0x0, 0x2, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000180)={r0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x0, 0x0, &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2a, '\x00', 0x0, @sched_cls=0x2e, r1}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed009875f37538e486dd0000000003"], 0xfe1b) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x1b, 0x4, 0x0, 0x0}, 0x90) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth0_to_hsr\x00', 0x800}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x15, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000700000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r3}, &(0x7f0000000080), &(0x7f0000000200)=r4}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r3, &(0x7f0000000680)="a81c"}, 0x20) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4d) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000080)) 15.806963128s ago: executing program 8 (id=4948): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000005700000095"], 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="17000000000000000400000003"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r0], 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) sendmsg$inet(r3, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x20000000) 15.730055491s ago: executing program 6 (id=4949): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xa0b41, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e486dd6372ce22fdb911"], 0xfdef) 15.722792651s ago: executing program 8 (id=4950): bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1, 0x4}, 0x38) (async, rerun: 32) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5, @perf_config_ext={0x8, 0x100000001}, 0xa89, 0x800, 0xf89, 0x0, 0x0, 0x27, 0xffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x959, 0x0, 0x7, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) (async) r0 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, 0x0, 0x4) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000480)={0x4, &(0x7f00000004c0)=[{0x2d, 0x0, 0x2}, {0x15}, {}, {0x6}]}) (async, rerun: 32) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) (async, rerun: 32) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x4000890) (async) r3 = socket$kcm(0x10, 0x2, 0x0) (async) r4 = socket$kcm(0x15, 0x5, 0x0) sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e24, @remote}}, 0x80, 0x0}, 0x0) (async, rerun: 32) write$cgroup_subtree(r3, 0x0, 0xfe33) (async, rerun: 32) close(0xffffffffffffffff) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) (async) recvmsg$unix(0xffffffffffffffff, 0x0, 0x40) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) (async) syz_clone(0x28280000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)=@name={0x1e, 0x2, 0x3, {{0x2, 0x4}, 0x1}}, 0x10, &(0x7f0000000b40)}, 0x24000844) (async) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) (async) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)) (async, rerun: 64) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0e00000004000000080000000700000000000000", @ANYRES32, @ANYBLOB="ff0700"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000000000000000000000000000000000000000000a46327f592d3ec53c6cc6825372ff26858c33ba202e40d09a2bb50b664655ad0d0c80527f8c9c2d90c999de3e4"], 0x50) 2.867745441s ago: executing program 37 (id=4945): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x1, 0x4, 0x7fe2, 0x1, 0x1, 0xffffffffffffffff, 0xfff}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000640)={{r3}, &(0x7f0000000600), &(0x7f00000001c0)}, 0x20) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000100)=r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(r5, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe80000000000000", @ANYRESDEC], 0xffdd) 2.699973196s ago: executing program 38 (id=4944): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0xb, &(0x7f0000000440)=@framed={{0x18, 0x2}, [@printk={@ld}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="8fcacb7907051175f37538e486dd6300800701082c"], 0xfdef) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) write$cgroup_subtree(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e486dd63"], 0xfdef) 386.567988ms ago: executing program 39 (id=4949): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xa0b41, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e486dd6372ce22fdb911"], 0xfdef) 269.787452ms ago: executing program 40 (id=4947): bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0), 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1b, 0x4, &(0x7f0000000040)=ANY=[], 0x0, 0x2, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000180)={r0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x0, 0x0, &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2a, '\x00', 0x0, @sched_cls=0x2e, r1}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed009875f37538e486dd0000000003"], 0xfe1b) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x1b, 0x4, 0x0, 0x0}, 0x90) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth0_to_hsr\x00', 0x800}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x15, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000700000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r3}, &(0x7f0000000080), &(0x7f0000000200)=r4}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r3, &(0x7f0000000680)="a81c"}, 0x20) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4d) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000080)) 0s ago: executing program 41 (id=4950): bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1, 0x4}, 0x38) (async, rerun: 32) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5, @perf_config_ext={0x8, 0x100000001}, 0xa89, 0x800, 0xf89, 0x0, 0x0, 0x27, 0xffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x959, 0x0, 0x7, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) (async) r0 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, 0x0, 0x4) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000480)={0x4, &(0x7f00000004c0)=[{0x2d, 0x0, 0x2}, {0x15}, {}, {0x6}]}) (async, rerun: 32) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) (async, rerun: 32) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x4000890) (async) r3 = socket$kcm(0x10, 0x2, 0x0) (async) r4 = socket$kcm(0x15, 0x5, 0x0) sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e24, @remote}}, 0x80, 0x0}, 0x0) (async, rerun: 32) write$cgroup_subtree(r3, 0x0, 0xfe33) (async, rerun: 32) close(0xffffffffffffffff) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) (async) recvmsg$unix(0xffffffffffffffff, 0x0, 0x40) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) (async) syz_clone(0x28280000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)=@name={0x1e, 0x2, 0x3, {{0x2, 0x4}, 0x1}}, 0x10, &(0x7f0000000b40)}, 0x24000844) (async) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) (async) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)) (async, rerun: 64) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0e00000004000000080000000700000000000000", @ANYRES32, @ANYBLOB="ff0700"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000000000000000000000000000000000000000000a46327f592d3ec53c6cc6825372ff26858c33ba202e40d09a2bb50b664655ad0d0c80527f8c9c2d90c999de3e4"], 0x50) kernel console output (not intermixed with test programs): 0 [ 757.789163][T18653] do_syscall_64+0x4c/0xa0 [ 757.793615][T18653] ? clear_bhb_loop+0x30/0x80 [ 757.798333][T18653] ? clear_bhb_loop+0x30/0x80 [ 757.803054][T18653] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 757.808994][T18653] RIP: 0033:0x7f664f25fe59 [ 757.813454][T18653] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 757.833187][T18653] RSP: 002b:00007f664d498028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 757.841646][T18653] RAX: ffffffffffffffda RBX: 00007f664f4d9090 RCX: 00007f664f25fe59 [ 757.849658][T18653] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000480 [ 757.857667][T18653] RBP: 00007f664d498090 R08: 0000000000000000 R09: 0000000000000000 [ 757.865739][T18653] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 757.873749][T18653] R13: 00007f664f4d9128 R14: 00007f664f4d9090 R15: 00007fff6bc6e2d8 [ 757.881776][T18653] [ 760.186117][T18665] netlink: 209852 bytes leftover after parsing attributes in process `syz.6.4484'. [ 760.225109][T18665] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 760.994415][T18711] FAULT_INJECTION: forcing a failure. [ 760.994415][T18711] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 761.070899][T18707] netlink: 209852 bytes leftover after parsing attributes in process `syz.9.4499'. [ 761.088947][T18711] CPU: 0 PID: 18711 Comm: syz.6.4501 Not tainted syzkaller #0 [ 761.096495][T18711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 761.106612][T18711] Call Trace: [ 761.109935][T18711] [ 761.112912][T18711] dump_stack_lvl+0x188/0x250 [ 761.117644][T18711] ? show_regs_print_info+0x20/0x20 [ 761.122899][T18711] ? load_image+0x400/0x400 [ 761.127465][T18711] ? __lock_acquire+0x7d10/0x7d10 [ 761.132553][T18711] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 761.138512][T18711] should_fail+0x38c/0x4c0 [ 761.143003][T18711] _copy_from_user+0x2e/0x170 [ 761.147739][T18711] __copy_msghdr_from_user+0xc9/0x630 [ 761.153305][T18711] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 761.159088][T18711] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 761.164463][T18711] ___sys_sendmsg+0x19a/0x2e0 [ 761.169213][T18711] ? __sys_sendmsg+0x2a0/0x2a0 [ 761.174122][T18711] __se_sys_sendmsg+0x1af/0x290 [ 761.179051][T18711] ? __x64_sys_sendmsg+0x80/0x80 [ 761.184049][T18711] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 761.190116][T18711] ? lockdep_hardirqs_on+0x94/0x140 [ 761.195381][T18711] do_syscall_64+0x4c/0xa0 [ 761.199846][T18711] ? clear_bhb_loop+0x30/0x80 [ 761.204585][T18711] ? clear_bhb_loop+0x30/0x80 [ 761.209303][T18711] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 761.215230][T18711] RIP: 0033:0x7f619b25de59 [ 761.219680][T18711] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 761.239315][T18711] RSP: 002b:00007f61994b7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 761.247764][T18711] RAX: ffffffffffffffda RBX: 00007f619b4d6fa0 RCX: 00007f619b25de59 [ 761.255760][T18711] RDX: 0000000000000000 RSI: 0000200000000500 RDI: 0000000000000004 [ 761.263758][T18711] RBP: 00007f61994b7090 R08: 0000000000000000 R09: 0000000000000000 [ 761.271759][T18711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 761.279841][T18711] R13: 00007f619b4d7038 R14: 00007f619b4d6fa0 R15: 00007ffe5c393378 [ 761.287880][T18711] [ 761.338338][T18707] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 763.474392][T18735] FAULT_INJECTION: forcing a failure. [ 763.474392][T18735] name failslab, interval 1, probability 0, space 0, times 0 [ 763.559038][T18735] CPU: 0 PID: 18735 Comm: syz.7.4507 Not tainted syzkaller #0 [ 763.566682][T18735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 763.576783][T18735] Call Trace: [ 763.580106][T18735] [ 763.583068][T18735] dump_stack_lvl+0x188/0x250 [ 763.587877][T18735] ? show_regs_print_info+0x20/0x20 [ 763.593134][T18735] ? load_image+0x400/0x400 [ 763.597691][T18735] ? __lock_acquire+0x7d10/0x7d10 [ 763.602778][T18735] should_fail+0x38c/0x4c0 [ 763.607256][T18735] should_failslab+0x5/0x20 [ 763.611800][T18735] slab_pre_alloc_hook+0x51/0xc0 [ 763.616781][T18735] __kmalloc+0x6b/0x330 [ 763.620986][T18735] ? kernfs_fop_write_iter+0x155/0x4c0 [ 763.626594][T18735] ? end_current_label_crit_section+0x14b/0x170 [ 763.632963][T18735] kernfs_fop_write_iter+0x155/0x4c0 [ 763.638303][T18735] ? iov_iter_init+0xb4/0x170 [ 763.643073][T18735] vfs_write+0x745/0xd60 [ 763.647486][T18735] ? file_end_write+0x250/0x250 [ 763.652402][T18735] ? __fget_files+0x40f/0x480 [ 763.657135][T18735] ? mutex_lock_nested+0x17/0x20 [ 763.662131][T18735] ? __fdget_pos+0x2bf/0x370 [ 763.666785][T18735] ? ksys_write+0x71/0x260 [ 763.671256][T18735] ksys_write+0x152/0x260 [ 763.675635][T18735] ? __ia32_sys_read+0x80/0x80 [ 763.680448][T18735] ? lockdep_hardirqs_on+0x94/0x140 [ 763.685695][T18735] do_syscall_64+0x4c/0xa0 [ 763.690173][T18735] ? clear_bhb_loop+0x30/0x80 [ 763.694896][T18735] ? clear_bhb_loop+0x30/0x80 [ 763.699620][T18735] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 763.705555][T18735] RIP: 0033:0x7f58c6973e59 [ 763.710016][T18735] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 763.729665][T18735] RSP: 002b:00007f58c4bcd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 763.738146][T18735] RAX: ffffffffffffffda RBX: 00007f58c6becfa0 RCX: 00007f58c6973e59 [ 763.746177][T18735] RDX: 000000000000006a RSI: 00002000000000c0 RDI: 0000000000000004 [ 763.754210][T18735] RBP: 00007f58c4bcd090 R08: 0000000000000000 R09: 0000000000000000 [ 763.762237][T18735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 763.770249][T18735] R13: 00007f58c6bed038 R14: 00007f58c6becfa0 R15: 00007ffc83190ba8 [ 763.778282][T18735] [ 764.003369][T18756] FAULT_INJECTION: forcing a failure. [ 764.003369][T18756] name failslab, interval 1, probability 0, space 0, times 0 [ 764.033793][T18753] netlink: 209852 bytes leftover after parsing attributes in process `syz.8.4513'. [ 764.044712][T18756] CPU: 0 PID: 18756 Comm: syz.2.4515 Not tainted syzkaller #0 [ 764.052242][T18756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 764.062338][T18756] Call Trace: [ 764.065654][T18756] [ 764.068615][T18756] dump_stack_lvl+0x188/0x250 [ 764.073339][T18756] ? show_regs_print_info+0x20/0x20 [ 764.078580][T18756] ? load_image+0x400/0x400 [ 764.083130][T18756] ? __lock_acquire+0x7d10/0x7d10 [ 764.088212][T18756] should_fail+0x38c/0x4c0 [ 764.092673][T18756] should_failslab+0x5/0x20 [ 764.097208][T18756] slab_pre_alloc_hook+0x51/0xc0 [ 764.102191][T18756] ? getname_flags+0xb5/0x500 [ 764.106907][T18756] kmem_cache_alloc+0x3d/0x290 [ 764.111722][T18756] getname_flags+0xb5/0x500 [ 764.116268][T18756] __x64_sys_mkdirat+0x78/0x90 [ 764.121113][T18756] do_syscall_64+0x4c/0xa0 [ 764.125591][T18756] ? clear_bhb_loop+0x30/0x80 [ 764.130328][T18756] ? clear_bhb_loop+0x30/0x80 [ 764.135041][T18756] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 764.140975][T18756] RIP: 0033:0x7f40db3aae59 [ 764.145431][T18756] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 764.165076][T18756] RSP: 002b:00007f40d9604028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 764.173529][T18756] RAX: ffffffffffffffda RBX: 00007f40db623fa0 RCX: 00007f40db3aae59 [ 764.181531][T18756] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 764.189537][T18756] RBP: 00007f40d9604090 R08: 0000000000000000 R09: 0000000000000000 [ 764.197544][T18756] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 764.205549][T18756] R13: 00007f40db624038 R14: 00007f40db623fa0 R15: 00007ffc3614b598 [ 764.213591][T18756] [ 764.237723][T18753] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 766.946760][T18801] FAULT_INJECTION: forcing a failure. [ 766.946760][T18801] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 766.982368][T18801] CPU: 0 PID: 18801 Comm: syz.9.4529 Not tainted syzkaller #0 [ 766.989908][T18801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 767.000004][T18801] Call Trace: [ 767.003313][T18801] [ 767.006260][T18801] dump_stack_lvl+0x188/0x250 [ 767.010967][T18801] ? show_regs_print_info+0x20/0x20 [ 767.016213][T18801] ? load_image+0x400/0x400 [ 767.020740][T18801] ? __lock_acquire+0x7d10/0x7d10 [ 767.025803][T18801] should_fail+0x38c/0x4c0 [ 767.030250][T18801] _copy_from_user+0x2e/0x170 [ 767.034950][T18801] __sys_bpf+0x26d/0x6f0 [ 767.039225][T18801] ? perf_trace_preemptirq_template+0x2aa/0x360 [ 767.045593][T18801] ? bpf_link_show_fdinfo+0x380/0x380 [ 767.051009][T18801] ? rcu_nmi_exit+0x6f/0xf0 [ 767.055547][T18801] ? vtime_user_exit+0x2c8/0x3e0 [ 767.060522][T18801] __x64_sys_bpf+0x78/0x90 [ 767.064969][T18801] do_syscall_64+0x4c/0xa0 [ 767.069419][T18801] ? clear_bhb_loop+0x30/0x80 [ 767.074125][T18801] ? clear_bhb_loop+0x30/0x80 [ 767.078829][T18801] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 767.084753][T18801] RIP: 0033:0x7f3a11851e59 [ 767.089193][T18801] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 767.108915][T18801] RSP: 002b:00007f3a0faab028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 767.117371][T18801] RAX: ffffffffffffffda RBX: 00007f3a11acafa0 RCX: 00007f3a11851e59 [ 767.125452][T18801] RDX: 0000000000000094 RSI: 00002000000000c0 RDI: 0000000000000005 [ 767.133442][T18801] RBP: 00007f3a0faab090 R08: 0000000000000000 R09: 0000000000000000 [ 767.141430][T18801] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 767.149421][T18801] R13: 00007f3a11acb038 R14: 00007f3a11acafa0 R15: 00007fff88fe9d88 [ 767.157430][T18801] [ 767.353187][T18804] netlink: 209852 bytes leftover after parsing attributes in process `syz.9.4530'. [ 767.383848][T18804] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 767.809758][T18831] FAULT_INJECTION: forcing a failure. [ 767.809758][T18831] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 767.908163][T18831] CPU: 0 PID: 18831 Comm: syz.9.4540 Not tainted syzkaller #0 [ 767.915717][T18831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 767.925895][T18831] Call Trace: [ 767.929217][T18831] [ 767.932194][T18831] dump_stack_lvl+0x188/0x250 [ 767.936921][T18831] ? show_regs_print_info+0x20/0x20 [ 767.942171][T18831] ? load_image+0x400/0x400 [ 767.946728][T18831] ? __lock_acquire+0x7d10/0x7d10 [ 767.951809][T18831] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 767.958468][T18831] should_fail+0x38c/0x4c0 [ 767.962950][T18831] _copy_from_user+0x2e/0x170 [ 767.967685][T18831] ___sys_recvmsg+0x173/0x5c0 [ 767.972425][T18831] ? __sys_recvmsg+0x280/0x280 [ 767.977253][T18831] ? __lock_acquire+0x7d10/0x7d10 [ 767.982366][T18831] __x64_sys_recvmsg+0x1f9/0x2c0 [ 767.987364][T18831] ? ___sys_recvmsg+0x5c0/0x5c0 [ 767.992266][T18831] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 767.998310][T18831] ? lockdep_hardirqs_on+0x94/0x140 [ 768.003566][T18831] do_syscall_64+0x4c/0xa0 [ 768.008035][T18831] ? clear_bhb_loop+0x30/0x80 [ 768.012766][T18831] ? clear_bhb_loop+0x30/0x80 [ 768.017499][T18831] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 768.023442][T18831] RIP: 0033:0x7f3a11851e59 [ 768.027903][T18831] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 768.047548][T18831] RSP: 002b:00007f3a0faab028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 768.056013][T18831] RAX: ffffffffffffffda RBX: 00007f3a11acafa0 RCX: 00007f3a11851e59 [ 768.064032][T18831] RDX: 0000000000000000 RSI: 0000200000000900 RDI: 0000000000000003 [ 768.072050][T18831] RBP: 00007f3a0faab090 R08: 0000000000000000 R09: 0000000000000000 [ 768.080066][T18831] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 768.088178][T18831] R13: 00007f3a11acb038 R14: 00007f3a11acafa0 R15: 00007fff88fe9d88 [ 768.096216][T18831] [ 768.385232][T18847] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.4546'. [ 768.412124][T18847] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 770.454636][T18855] netlink: 'syz.2.4550': attribute type 21 has an invalid length. [ 770.571888][T18863] FAULT_INJECTION: forcing a failure. [ 770.571888][T18863] name failslab, interval 1, probability 0, space 0, times 0 [ 770.619415][T18855] netlink: 'syz.2.4550': attribute type 27 has an invalid length. [ 770.633214][T18855] netlink: 'syz.2.4550': attribute type 4 has an invalid length. [ 770.659080][T18863] CPU: 0 PID: 18863 Comm: syz.8.4551 Not tainted syzkaller #0 [ 770.666789][T18863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 770.676913][T18863] Call Trace: [ 770.680248][T18863] [ 770.683232][T18863] dump_stack_lvl+0x188/0x250 [ 770.687976][T18863] ? show_regs_print_info+0x20/0x20 [ 770.691329][T18855] netlink: 120 bytes leftover after parsing attributes in process `syz.2.4550'. [ 770.693228][T18863] ? load_image+0x400/0x400 [ 770.706833][T18863] ? __might_sleep+0xf0/0xf0 [ 770.711492][T18863] ? __lock_acquire+0x7d10/0x7d10 [ 770.716589][T18863] ? __local_bh_enable_ip+0x136/0x1c0 [ 770.722156][T18863] should_fail+0x38c/0x4c0 [ 770.726658][T18863] should_failslab+0x5/0x20 [ 770.731250][T18863] slab_pre_alloc_hook+0x51/0xc0 [ 770.736256][T18863] kmem_cache_alloc_node_trace+0x4a/0x300 [ 770.742027][T18863] ? __get_vm_area_node+0x119/0x2d0 [ 770.747402][T18863] __get_vm_area_node+0x119/0x2d0 [ 770.752509][T18863] __vmalloc_node_range+0xef/0x8b0 [ 770.757701][T18863] ? netlink_sendmsg+0x5ec/0xbe0 [ 770.762795][T18863] ? netlink_data_ready+0x10/0x10 [ 770.767914][T18863] ? netlink_sendmsg+0x5ec/0xbe0 [ 770.772915][T18863] vmalloc+0x75/0x80 [ 770.776877][T18863] ? netlink_sendmsg+0x5ec/0xbe0 [ 770.781872][T18863] netlink_sendmsg+0x5ec/0xbe0 [ 770.786719][T18863] ? netlink_getsockopt+0x570/0x570 [ 770.791995][T18863] ? aa_sock_msg_perm+0x94/0x150 [ 770.797024][T18863] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 770.802451][T18863] ? security_socket_sendmsg+0x7c/0xa0 [ 770.807988][T18863] sock_write_iter+0x2a6/0x3a0 [ 770.812817][T18863] ? sock_read_iter+0x380/0x380 [ 770.817861][T18863] ? memset+0x1e/0x40 [ 770.821993][T18863] ? iov_iter_init+0xb4/0x170 [ 770.826750][T18863] vfs_write+0x745/0xd60 [ 770.831071][T18863] ? file_end_write+0x250/0x250 [ 770.836017][T18863] ? __fget_files+0x40f/0x480 [ 770.840786][T18863] ? __fdget_pos+0x1e2/0x370 [ 770.845436][T18863] ? ksys_write+0x71/0x260 [ 770.849922][T18863] ksys_write+0x152/0x260 [ 770.854312][T18863] ? __ia32_sys_read+0x80/0x80 [ 770.859149][T18863] ? lockdep_hardirqs_on+0x94/0x140 [ 770.864425][T18863] do_syscall_64+0x4c/0xa0 [ 770.868891][T18863] ? clear_bhb_loop+0x30/0x80 [ 770.873638][T18863] ? clear_bhb_loop+0x30/0x80 [ 770.878380][T18863] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 770.884341][T18863] RIP: 0033:0x7f664f25fe59 [ 770.888825][T18863] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 770.908495][T18863] RSP: 002b:00007f664d4b9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 770.916989][T18863] RAX: ffffffffffffffda RBX: 00007f664f4d8fa0 RCX: 00007f664f25fe59 [ 770.925020][T18863] RDX: 000000000000fe33 RSI: 0000200000000000 RDI: 0000000000000003 [ 770.933048][T18863] RBP: 00007f664d4b9090 R08: 0000000000000000 R09: 0000000000000000 [ 770.941073][T18863] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 770.949097][T18863] R13: 00007f664f4d9038 R14: 00007f664f4d8fa0 R15: 00007fff6bc6e2d8 [ 770.957187][T18863] [ 771.191467][T18863] syz.8.4551: vmalloc error: size 65408, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz8,mems_allowed=0-1 [ 771.219111][T18863] CPU: 1 PID: 18863 Comm: syz.8.4551 Not tainted syzkaller #0 [ 771.226658][T18863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 771.236745][T18863] Call Trace: [ 771.240068][T18863] [ 771.243027][T18863] dump_stack_lvl+0x188/0x250 [ 771.247743][T18863] ? rcu_lock_release+0x5/0x20 [ 771.252635][T18863] ? show_regs_print_info+0x20/0x20 [ 771.257867][T18863] ? load_image+0x400/0x400 [ 771.262398][T18863] ? __rcu_read_unlock+0x78/0xd0 [ 771.267476][T18863] warn_alloc+0x243/0x320 [ 771.271906][T18863] ? zone_watermark_ok_safe+0x240/0x240 [ 771.277528][T18863] ? kmem_cache_alloc_node_trace+0x16c/0x300 [ 771.283618][T18863] ? __get_vm_area_node+0x119/0x2d0 [ 771.288858][T18863] __vmalloc_node_range+0x2b1/0x8b0 [ 771.294090][T18863] ? netlink_data_ready+0x10/0x10 [ 771.299142][T18863] ? netlink_sendmsg+0x5ec/0xbe0 [ 771.304107][T18863] vmalloc+0x75/0x80 [ 771.308030][T18863] ? netlink_sendmsg+0x5ec/0xbe0 [ 771.313180][T18863] netlink_sendmsg+0x5ec/0xbe0 [ 771.317979][T18863] ? netlink_getsockopt+0x570/0x570 [ 771.323209][T18863] ? aa_sock_msg_perm+0x94/0x150 [ 771.328307][T18863] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 771.333621][T18863] ? security_socket_sendmsg+0x7c/0xa0 [ 771.339114][T18863] sock_write_iter+0x2a6/0x3a0 [ 771.343903][T18863] ? sock_read_iter+0x380/0x380 [ 771.348778][T18863] ? memset+0x1e/0x40 [ 771.352782][T18863] ? iov_iter_init+0xb4/0x170 [ 771.357512][T18863] vfs_write+0x745/0xd60 [ 771.361796][T18863] ? file_end_write+0x250/0x250 [ 771.366691][T18863] ? __fget_files+0x40f/0x480 [ 771.371498][T18863] ? __fdget_pos+0x1e2/0x370 [ 771.376114][T18863] ? ksys_write+0x71/0x260 [ 771.380555][T18863] ksys_write+0x152/0x260 [ 771.384911][T18863] ? __ia32_sys_read+0x80/0x80 [ 771.389705][T18863] ? lockdep_hardirqs_on+0x94/0x140 [ 771.394931][T18863] do_syscall_64+0x4c/0xa0 [ 771.399390][T18863] ? clear_bhb_loop+0x30/0x80 [ 771.404101][T18863] ? clear_bhb_loop+0x30/0x80 [ 771.408810][T18863] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 771.414727][T18863] RIP: 0033:0x7f664f25fe59 [ 771.419171][T18863] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 771.438811][T18863] RSP: 002b:00007f664d4b9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 771.447267][T18863] RAX: ffffffffffffffda RBX: 00007f664f4d8fa0 RCX: 00007f664f25fe59 [ 771.455265][T18863] RDX: 000000000000fe33 RSI: 0000200000000000 RDI: 0000000000000003 [ 771.463256][T18863] RBP: 00007f664d4b9090 R08: 0000000000000000 R09: 0000000000000000 [ 771.471253][T18863] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 771.479250][T18863] R13: 00007f664f4d9038 R14: 00007f664f4d8fa0 R15: 00007fff6bc6e2d8 [ 771.487263][T18863] [ 771.536822][T18867] netlink: 212168 bytes leftover after parsing attributes in process `syz.2.4553'. [ 771.669353][T18863] Mem-Info: [ 771.672568][T18863] active_anon:337 inactive_anon:8377 isolated_anon:0 [ 771.672568][T18863] active_file:16814 inactive_file:42371 isolated_file:0 [ 771.672568][T18863] unevictable:768 dirty:115 writeback:0 [ 771.672568][T18863] slab_reclaimable:20832 slab_unreclaimable:102760 [ 771.672568][T18863] mapped:29616 shmem:1690 pagetables:1106 bounce:0 [ 771.672568][T18863] kernel_misc_reclaimable:0 [ 771.672568][T18863] free:1355349 free_pcp:11469 free_cma:0 [ 771.742969][T18863] Node 0 active_anon:1316kB inactive_anon:33000kB active_file:67056kB inactive_file:169484kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:118464kB dirty:460kB writeback:0kB shmem:4684kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:11932kB pagetables:4424kB all_unreclaimable? no [ 771.879476][T18863] Node 1 active_anon:32kB inactive_anon:508kB active_file:200kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2076kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? no [ 771.915190][T18863] Node 0 DMA free:15360kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 771.943233][T18863] lowmem_reserve[]: 0 2539 2540 2540 2540 [ 772.000808][T18863] Node 0 DMA32 free:1492696kB min:34784kB low:43480kB high:52176kB reserved_highatomic:0KB active_anon:1320kB inactive_anon:32584kB active_file:67056kB inactive_file:169484kB unevictable:1536kB writepending:476kB present:3129332kB managed:2606544kB mlocked:0kB bounce:0kB free_pcp:41192kB local_pcp:21124kB free_cma:0kB [ 772.083534][T18863] lowmem_reserve[]: 0 0 0 0 0 [ 772.102458][T18895] netlink: 209852 bytes leftover after parsing attributes in process `syz.7.4560'. [ 772.126630][T18863] Node 0 Normal free:4kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:16kB local_pcp:8kB free_cma:0kB [ 772.164535][T18895] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 772.177876][T18863] lowmem_reserve[]: 0 0 0 0 0 [ 772.185303][T18863] Node 1 Normal free:3920072kB min:55108kB low:68884kB high:82660kB reserved_highatomic:0KB active_anon:32kB inactive_anon:508kB active_file:200kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:4272kB local_pcp:4272kB free_cma:0kB [ 772.244929][T18863] lowmem_reserve[]: 0 0 0 0 0 [ 772.253588][T18863] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 772.292101][T18863] Node 0 DMA32: 1819*4kB (UME) 1264*8kB (UME) 1308*16kB (UME) 1428*32kB (UME) 662*64kB (UME) 373*128kB (UME) 154*256kB (UME) 39*512kB (UM) 20*1024kB (UME) 11*2048kB (M) 297*4096kB (UM) = 1493036kB [ 772.320713][T18863] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 772.340684][T18863] Node 1 Normal: 134*4kB (UE) 30*8kB (UME) 18*16kB (UME) 165*32kB (UME) 50*64kB (UME) 15*128kB (UE) 8*256kB (UM) 6*512kB (UE) 2*1024kB (UE) 3*2048kB (UME) 951*4096kB (M) = 3920072kB [ 772.365621][T18863] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 772.396984][T18863] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 772.456106][T18863] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 772.487183][T18863] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 772.514186][T18863] 60875 total pagecache pages [ 772.525426][T18863] 0 pages in swap cache [ 772.534109][T18863] Swap cache stats: add 0, delete 0, find 0/0 [ 772.545569][T18863] Free swap = 124996kB [ 772.554528][T18863] Total swap = 124996kB [ 772.564083][T18863] 2097051 pages RAM [ 772.568048][T18863] 0 pages HighMem/MovableOnly [ 772.575017][T18863] 411492 pages reserved [ 772.584888][T18863] 0 pages cma reserved [ 772.845832][T18911] FAULT_INJECTION: forcing a failure. [ 772.845832][T18911] name failslab, interval 1, probability 0, space 0, times 0 [ 772.873530][T18911] CPU: 1 PID: 18911 Comm: syz.8.4566 Not tainted syzkaller #0 [ 772.881074][T18911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 772.891173][T18911] Call Trace: [ 772.894489][T18911] [ 772.897463][T18911] dump_stack_lvl+0x188/0x250 [ 772.902210][T18911] ? show_regs_print_info+0x20/0x20 [ 772.907501][T18911] ? load_image+0x400/0x400 [ 772.912061][T18911] ? __might_sleep+0xf0/0xf0 [ 772.916695][T18911] ? __lock_acquire+0x7d10/0x7d10 [ 772.921778][T18911] ? mark_lock+0x94/0x320 [ 772.926167][T18911] should_fail+0x38c/0x4c0 [ 772.930639][T18911] should_failslab+0x5/0x20 [ 772.935186][T18911] slab_pre_alloc_hook+0x51/0xc0 [ 772.940166][T18911] __kmalloc+0x6b/0x330 [ 772.944360][T18911] ? tomoyo_realpath_from_path+0x118/0x610 [ 772.950307][T18911] tomoyo_realpath_from_path+0x118/0x610 [ 772.956002][T18911] tomoyo_path_number_perm+0x242/0x660 [ 772.961517][T18911] ? verify_lock_unused+0x140/0x140 [ 772.966768][T18911] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 772.972280][T18911] ? ksys_write+0x1c6/0x260 [ 772.976881][T18911] security_file_ioctl+0x6c/0xa0 [ 772.981869][T18911] __se_sys_ioctl+0x48/0x170 [ 772.986514][T18911] do_syscall_64+0x4c/0xa0 [ 772.990969][T18911] ? clear_bhb_loop+0x30/0x80 [ 772.995695][T18911] ? clear_bhb_loop+0x30/0x80 [ 773.000415][T18911] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 773.006352][T18911] RIP: 0033:0x7f664f25fe59 [ 773.010806][T18911] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 773.030456][T18911] RSP: 002b:00007f664d4b9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 773.038922][T18911] RAX: ffffffffffffffda RBX: 00007f664f4d8fa0 RCX: 00007f664f25fe59 [ 773.046933][T18911] RDX: 0000200000000080 RSI: 00000000000089f0 RDI: 0000000000000004 [ 773.054942][T18911] RBP: 00007f664d4b9090 R08: 0000000000000000 R09: 0000000000000000 [ 773.062949][T18911] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 773.070960][T18911] R13: 00007f664f4d9038 R14: 00007f664f4d8fa0 R15: 00007fff6bc6e2d8 [ 773.079004][T18911] [ 773.128938][T18911] ERROR: Out of memory at tomoyo_realpath_from_path. [ 773.403980][T18925] netlink: 55631 bytes leftover after parsing attributes in process `syz.9.4570'. [ 773.421596][T18925] netlink: 6324 bytes leftover after parsing attributes in process `syz.9.4570'. [ 773.444236][T18928] netlink: 'syz.9.4570': attribute type 27 has an invalid length. [ 773.455880][T18925] netlink: 2 bytes leftover after parsing attributes in process `syz.9.4570'. [ 773.462247][T18928] netlink: 'syz.9.4570': attribute type 3 has an invalid length. [ 773.477911][T18928] netlink: 132 bytes leftover after parsing attributes in process `syz.9.4570'. [ 773.543536][T18931] FAULT_INJECTION: forcing a failure. [ 773.543536][T18931] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 773.577396][T18931] CPU: 0 PID: 18931 Comm: syz.8.4573 Not tainted syzkaller #0 [ 773.584949][T18931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 773.595040][T18931] Call Trace: [ 773.598349][T18931] [ 773.601317][T18931] dump_stack_lvl+0x188/0x250 [ 773.606038][T18931] ? show_regs_print_info+0x20/0x20 [ 773.611281][T18931] ? load_image+0x400/0x400 [ 773.615841][T18931] ? __lock_acquire+0x7d10/0x7d10 [ 773.620907][T18931] ? vfs_write+0x8b2/0xd60 [ 773.625371][T18931] should_fail+0x38c/0x4c0 [ 773.629844][T18931] _copy_from_user+0x2e/0x170 [ 773.634565][T18931] __sys_bpf+0x26d/0x6f0 [ 773.639017][T18931] ? bpf_link_show_fdinfo+0x380/0x380 [ 773.644455][T18931] ? vtime_user_exit+0x2c8/0x3e0 [ 773.649449][T18931] __x64_sys_bpf+0x78/0x90 [ 773.653910][T18931] do_syscall_64+0x4c/0xa0 [ 773.658368][T18931] ? clear_bhb_loop+0x30/0x80 [ 773.663094][T18931] ? clear_bhb_loop+0x30/0x80 [ 773.667819][T18931] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 773.673752][T18931] RIP: 0033:0x7f664f25fe59 [ 773.678202][T18931] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 773.697849][T18931] RSP: 002b:00007f664d4b9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 773.706316][T18931] RAX: ffffffffffffffda RBX: 00007f664f4d8fa0 RCX: 00007f664f25fe59 [ 773.714330][T18931] RDX: 0000000000000020 RSI: 0000200000000080 RDI: 0000000000000002 [ 773.722466][T18931] RBP: 00007f664d4b9090 R08: 0000000000000000 R09: 0000000000000000 [ 773.730480][T18931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 773.738498][T18931] R13: 00007f664f4d9038 R14: 00007f664f4d8fa0 R15: 00007fff6bc6e2d8 [ 773.746535][T18931] [ 773.764731][T18932] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.4574'. [ 773.778705][T18934] netlink: 'syz.6.4575': attribute type 29 has an invalid length. [ 773.805046][T18934] netlink: 'syz.6.4575': attribute type 29 has an invalid length. [ 773.837029][T18932] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 773.875675][T18934] netlink: 'syz.6.4575': attribute type 29 has an invalid length. [ 773.926625][T18940] netlink: 'syz.6.4575': attribute type 29 has an invalid length. [ 774.352727][T18959] FAULT_INJECTION: forcing a failure. [ 774.352727][T18959] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 774.379007][T18959] CPU: 0 PID: 18959 Comm: syz.2.4583 Not tainted syzkaller #0 [ 774.386551][T18959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 774.396649][T18959] Call Trace: [ 774.399966][T18959] [ 774.402929][T18959] dump_stack_lvl+0x188/0x250 [ 774.407662][T18959] ? show_regs_print_info+0x20/0x20 [ 774.412899][T18959] ? load_image+0x400/0x400 [ 774.417448][T18959] ? __lock_acquire+0x7d10/0x7d10 [ 774.422517][T18959] should_fail+0x38c/0x4c0 [ 774.426986][T18959] _copy_from_user+0x2e/0x170 [ 774.431704][T18959] __sys_bpf+0x26d/0x6f0 [ 774.435986][T18959] ? perf_trace_preemptirq_template+0x2aa/0x360 [ 774.442269][T18959] ? bpf_link_show_fdinfo+0x380/0x380 [ 774.447699][T18959] ? rcu_nmi_exit+0x6f/0xf0 [ 774.452255][T18959] ? vtime_user_exit+0x2c8/0x3e0 [ 774.457265][T18959] __x64_sys_bpf+0x78/0x90 [ 774.461724][T18959] do_syscall_64+0x4c/0xa0 [ 774.466179][T18959] ? clear_bhb_loop+0x30/0x80 [ 774.470892][T18959] ? clear_bhb_loop+0x30/0x80 [ 774.475607][T18959] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 774.481545][T18959] RIP: 0033:0x7f40db3aae59 [ 774.486001][T18959] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 774.505642][T18959] RSP: 002b:00007f40d9604028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 774.514097][T18959] RAX: ffffffffffffffda RBX: 00007f40db623fa0 RCX: 00007f40db3aae59 [ 774.522106][T18959] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 774.530166][T18959] RBP: 00007f40d9604090 R08: 0000000000000000 R09: 0000000000000000 [ 774.538172][T18959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 774.546180][T18959] R13: 00007f40db624038 R14: 00007f40db623fa0 R15: 00007ffc3614b598 [ 774.554214][T18959] [ 774.862573][T18954] device syzkaller0 entered promiscuous mode [ 775.159587][T18985] FAULT_INJECTION: forcing a failure. [ 775.159587][T18985] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 775.226142][T18985] CPU: 1 PID: 18985 Comm: syz.2.4593 Not tainted syzkaller #0 [ 775.233710][T18985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 775.243828][T18985] Call Trace: [ 775.247155][T18985] [ 775.250129][T18985] dump_stack_lvl+0x188/0x250 [ 775.254876][T18985] ? show_regs_print_info+0x20/0x20 [ 775.260161][T18985] ? load_image+0x400/0x400 [ 775.263003][T18981] netlink: 209852 bytes leftover after parsing attributes in process `syz.6.4590'. [ 775.264729][T18985] ? __lock_acquire+0x7d10/0x7d10 [ 775.264798][T18985] should_fail+0x38c/0x4c0 [ 775.264851][T18985] _copy_from_user+0x2e/0x170 [ 775.264892][T18985] __copy_msghdr_from_user+0xc9/0x630 [ 775.293842][T18985] ? verify_lock_unused+0x140/0x140 [ 775.299130][T18985] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 775.304537][T18985] ___sys_sendmsg+0x19a/0x2e0 [ 775.309312][T18985] ? __sys_sendmsg+0x2a0/0x2a0 [ 775.314189][T18985] ? vfs_write+0x8b2/0xd60 [ 775.318723][T18985] __se_sys_sendmsg+0x1af/0x290 [ 775.323648][T18985] ? __x64_sys_sendmsg+0x80/0x80 [ 775.328622][T18985] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 775.334683][T18985] ? lockdep_hardirqs_on+0x94/0x140 [ 775.339989][T18985] do_syscall_64+0x4c/0xa0 [ 775.344446][T18985] ? clear_bhb_loop+0x30/0x80 [ 775.349159][T18985] ? clear_bhb_loop+0x30/0x80 [ 775.353883][T18985] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 775.359815][T18985] RIP: 0033:0x7f40db3aae59 [ 775.364266][T18985] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 775.383913][T18985] RSP: 002b:00007f40d9604028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 775.392379][T18985] RAX: ffffffffffffffda RBX: 00007f40db623fa0 RCX: 00007f40db3aae59 [ 775.400420][T18985] RDX: 0000000004008804 RSI: 00002000000004c0 RDI: 0000000000000003 [ 775.408433][T18985] RBP: 00007f40d9604090 R08: 0000000000000000 R09: 0000000000000000 [ 775.416443][T18985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 775.424451][T18985] R13: 00007f40db624038 R14: 00007f40db623fa0 R15: 00007ffc3614b598 [ 775.432505][T18985] [ 775.524838][T18981] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 775.923293][T19006] netlink: 'syz.2.4599': attribute type 29 has an invalid length. [ 776.440667][T19006] netlink: 'syz.2.4599': attribute type 29 has an invalid length. [ 776.629795][T19020] FAULT_INJECTION: forcing a failure. [ 776.629795][T19020] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 776.689193][T19020] CPU: 0 PID: 19020 Comm: syz.7.4603 Not tainted syzkaller #0 [ 776.696748][T19020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 776.706858][T19020] Call Trace: [ 776.710191][T19020] [ 776.713166][T19020] dump_stack_lvl+0x188/0x250 [ 776.717909][T19020] ? show_regs_print_info+0x20/0x20 [ 776.723161][T19020] ? load_image+0x400/0x400 [ 776.727727][T19020] ? __lock_acquire+0x7d10/0x7d10 [ 776.732831][T19020] should_fail+0x38c/0x4c0 [ 776.737330][T19020] _copy_from_user+0x2e/0x170 [ 776.742087][T19020] __copy_msghdr_from_user+0xc9/0x630 [ 776.747641][T19020] ? verify_lock_unused+0x140/0x140 [ 776.753070][T19020] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 776.758483][T19020] ___sys_sendmsg+0x19a/0x2e0 [ 776.763259][T19020] ? __sys_sendmsg+0x2a0/0x2a0 [ 776.768137][T19020] ? vfs_write+0x8b2/0xd60 [ 776.772708][T19020] __se_sys_sendmsg+0x1af/0x290 [ 776.777635][T19020] ? __x64_sys_sendmsg+0x80/0x80 [ 776.782628][T19020] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 776.788710][T19020] ? lockdep_hardirqs_on+0x94/0x140 [ 776.793984][T19020] do_syscall_64+0x4c/0xa0 [ 776.798473][T19020] ? clear_bhb_loop+0x30/0x80 [ 776.803218][T19020] ? clear_bhb_loop+0x30/0x80 [ 776.807961][T19020] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 776.813914][T19020] RIP: 0033:0x7f58c6973e59 [ 776.818395][T19020] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 776.838054][T19020] RSP: 002b:00007f58c4bcd028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 776.846557][T19020] RAX: ffffffffffffffda RBX: 00007f58c6becfa0 RCX: 00007f58c6973e59 [ 776.854596][T19020] RDX: 0000000020040000 RSI: 0000200000000a00 RDI: 0000000000000003 [ 776.862625][T19020] RBP: 00007f58c4bcd090 R08: 0000000000000000 R09: 0000000000000000 [ 776.870648][T19020] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 776.878672][T19020] R13: 00007f58c6bed038 R14: 00007f58c6becfa0 R15: 00007ffc83190ba8 [ 776.886758][T19020] [ 776.902472][T19017] netlink: 'syz.6.4604': attribute type 29 has an invalid length. [ 776.965884][T19014] device syzkaller0 entered promiscuous mode [ 776.974308][T19017] netlink: 'syz.6.4604': attribute type 29 has an invalid length. [ 777.265968][T19033] netlink: 209852 bytes leftover after parsing attributes in process `syz.7.4608'. [ 777.312138][T19033] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 780.310683][T19054] FAULT_INJECTION: forcing a failure. [ 780.310683][T19054] name failslab, interval 1, probability 0, space 0, times 0 [ 780.349981][T19054] CPU: 1 PID: 19054 Comm: syz.8.4616 Not tainted syzkaller #0 [ 780.357527][T19054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 780.367624][T19054] Call Trace: [ 780.370941][T19054] [ 780.373906][T19054] dump_stack_lvl+0x188/0x250 [ 780.378645][T19054] ? show_regs_print_info+0x20/0x20 [ 780.383888][T19054] ? load_image+0x400/0x400 [ 780.388432][T19054] ? __might_sleep+0xf0/0xf0 [ 780.393065][T19054] ? __lock_acquire+0x7d10/0x7d10 [ 780.398143][T19054] ? mark_lock+0x94/0x320 [ 780.402519][T19054] should_fail+0x38c/0x4c0 [ 780.406992][T19054] should_failslab+0x5/0x20 [ 780.411561][T19054] slab_pre_alloc_hook+0x51/0xc0 [ 780.416555][T19054] __kmalloc+0x6b/0x330 [ 780.420740][T19054] ? tomoyo_realpath_from_path+0x118/0x610 [ 780.426586][T19054] tomoyo_realpath_from_path+0x118/0x610 [ 780.432276][T19054] tomoyo_path_number_perm+0x242/0x660 [ 780.437792][T19054] ? verify_lock_unused+0x140/0x140 [ 780.443038][T19054] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 780.448532][T19054] ? ksys_write+0x1c6/0x260 [ 780.453129][T19054] security_file_ioctl+0x6c/0xa0 [ 780.458121][T19054] __se_sys_ioctl+0x48/0x170 [ 780.462758][T19054] do_syscall_64+0x4c/0xa0 [ 780.467215][T19054] ? clear_bhb_loop+0x30/0x80 [ 780.471925][T19054] ? clear_bhb_loop+0x30/0x80 [ 780.476648][T19054] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 780.482586][T19054] RIP: 0033:0x7f664f25fe59 [ 780.487038][T19054] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 780.506680][T19054] RSP: 002b:00007f664d4b9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 780.515143][T19054] RAX: ffffffffffffffda RBX: 00007f664f4d8fa0 RCX: 00007f664f25fe59 [ 780.523157][T19054] RDX: 0000000000000000 RSI: 00000000400454cc RDI: 0000000000000003 [ 780.531181][T19054] RBP: 00007f664d4b9090 R08: 0000000000000000 R09: 0000000000000000 [ 780.539186][T19054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 780.547198][T19054] R13: 00007f664f4d9038 R14: 00007f664f4d8fa0 R15: 00007fff6bc6e2d8 [ 780.555228][T19054] [ 780.579825][T19054] ERROR: Out of memory at tomoyo_realpath_from_path. [ 780.661057][T19067] device syzkaller0 entered promiscuous mode [ 781.091655][T19077] netlink: 209852 bytes leftover after parsing attributes in process `syz.7.4625'. [ 781.115609][T19083] netlink: 26 bytes leftover after parsing attributes in process `syz.2.4628'. [ 781.127086][T19077] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 783.432584][T19094] FAULT_INJECTION: forcing a failure. [ 783.432584][T19094] name failslab, interval 1, probability 0, space 0, times 0 [ 783.519212][T19094] CPU: 1 PID: 19094 Comm: syz.7.4630 Not tainted syzkaller #0 [ 783.526760][T19094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 783.536856][T19094] Call Trace: [ 783.540173][T19094] [ 783.543282][T19094] dump_stack_lvl+0x188/0x250 [ 783.548008][T19094] ? show_regs_print_info+0x20/0x20 [ 783.553257][T19094] ? load_image+0x400/0x400 [ 783.557808][T19094] ? __might_sleep+0xf0/0xf0 [ 783.562447][T19094] ? __lock_acquire+0x7d10/0x7d10 [ 783.567516][T19094] ? mark_lock+0x94/0x320 [ 783.571895][T19094] should_fail+0x38c/0x4c0 [ 783.576364][T19094] should_failslab+0x5/0x20 [ 783.580908][T19094] slab_pre_alloc_hook+0x51/0xc0 [ 783.585889][T19094] __kmalloc+0x6b/0x330 [ 783.590095][T19094] ? tomoyo_realpath_from_path+0x118/0x610 [ 783.595950][T19094] tomoyo_realpath_from_path+0x118/0x610 [ 783.601693][T19094] tomoyo_path_number_perm+0x242/0x660 [ 783.607199][T19094] ? verify_lock_unused+0x140/0x140 [ 783.612457][T19094] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 783.617963][T19094] ? ksys_write+0x1c6/0x260 [ 783.622694][T19094] security_file_ioctl+0x6c/0xa0 [ 783.627686][T19094] __se_sys_ioctl+0x48/0x170 [ 783.632326][T19094] do_syscall_64+0x4c/0xa0 [ 783.636779][T19094] ? clear_bhb_loop+0x30/0x80 [ 783.641492][T19094] ? clear_bhb_loop+0x30/0x80 [ 783.646213][T19094] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 783.652149][T19094] RIP: 0033:0x7f58c6973e59 [ 783.656600][T19094] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 783.676252][T19094] RSP: 002b:00007f58c4bcd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 783.684807][T19094] RAX: ffffffffffffffda RBX: 00007f58c6becfa0 RCX: 00007f58c6973e59 [ 783.692821][T19094] RDX: 0000200000000040 RSI: 00000000400454ca RDI: 0000000000000005 [ 783.700838][T19094] RBP: 00007f58c4bcd090 R08: 0000000000000000 R09: 0000000000000000 [ 783.708855][T19094] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 783.716873][T19094] R13: 00007f58c6bed038 R14: 00007f58c6becfa0 R15: 00007ffc83190ba8 [ 783.724908][T19094] [ 783.774674][T19094] ERROR: Out of memory at tomoyo_realpath_from_path. [ 784.017504][T19119] device syzkaller0 entered promiscuous mode [ 784.037400][T19127] netlink: 209852 bytes leftover after parsing attributes in process `syz.7.4640'. [ 784.047575][T19127] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 785.143942][T19138] netlink: 14 bytes leftover after parsing attributes in process `syz.2.4644'. [ 785.265717][T19138] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 785.297136][T19138] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 785.354664][T19138] bond0 (unregistering): Released all slaves [ 785.575561][T19157] FAULT_INJECTION: forcing a failure. [ 785.575561][T19157] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 785.700713][T19157] CPU: 1 PID: 19157 Comm: syz.9.4651 Not tainted syzkaller #0 [ 785.708265][T19157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 785.717541][T19171] netlink: 209852 bytes leftover after parsing attributes in process `syz.8.4653'. [ 785.718360][T19157] Call Trace: [ 785.718372][T19157] [ 785.718384][T19157] dump_stack_lvl+0x188/0x250 [ 785.718423][T19157] ? show_regs_print_info+0x20/0x20 [ 785.743905][T19157] ? load_image+0x400/0x400 [ 785.746368][T19171] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 785.748477][T19157] ? __lock_acquire+0x7d10/0x7d10 [ 785.748518][T19157] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 785.748555][T19157] should_fail+0x38c/0x4c0 [ 785.748596][T19157] _copy_from_user+0x2e/0x170 [ 785.776594][T19157] __copy_msghdr_from_user+0xc9/0x630 [ 785.782035][T19157] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 785.787816][T19157] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 785.793190][T19157] ___sys_sendmsg+0x19a/0x2e0 [ 785.797947][T19157] ? __sys_sendmsg+0x2a0/0x2a0 [ 785.802794][T19157] ? trace_event_raw_event_lock+0x270/0x270 [ 785.808753][T19157] ? vfs_write+0x8b2/0xd60 [ 785.813270][T19157] __se_sys_sendmsg+0x1af/0x290 [ 785.818180][T19157] ? __x64_sys_sendmsg+0x80/0x80 [ 785.823173][T19157] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 785.829234][T19157] ? lockdep_hardirqs_on+0x94/0x140 [ 785.834496][T19157] do_syscall_64+0x4c/0xa0 [ 785.838951][T19157] ? clear_bhb_loop+0x30/0x80 [ 785.843667][T19157] ? clear_bhb_loop+0x30/0x80 [ 785.848379][T19157] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 785.854309][T19157] RIP: 0033:0x7f3a11851e59 [ 785.858759][T19157] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 785.878400][T19157] RSP: 002b:00007f3a0faab028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 785.886858][T19157] RAX: ffffffffffffffda RBX: 00007f3a11acafa0 RCX: 00007f3a11851e59 [ 785.894863][T19157] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 785.902875][T19157] RBP: 00007f3a0faab090 R08: 0000000000000000 R09: 0000000000000000 [ 785.910880][T19157] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 785.918883][T19157] R13: 00007f3a11acb038 R14: 00007f3a11acafa0 R15: 00007fff88fe9d88 [ 785.926909][T19157] [ 786.025189][T19162] netlink: 14 bytes leftover after parsing attributes in process `syz.6.4649'. [ 786.086012][T19178] FAULT_INJECTION: forcing a failure. [ 786.086012][T19178] name failslab, interval 1, probability 0, space 0, times 0 [ 786.156025][T19178] CPU: 1 PID: 19178 Comm: syz.2.4655 Not tainted syzkaller #0 [ 786.163587][T19178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 786.173695][T19178] Call Trace: [ 786.177023][T19178] [ 786.179992][T19178] dump_stack_lvl+0x188/0x250 [ 786.184735][T19178] ? show_regs_print_info+0x20/0x20 [ 786.190001][T19178] ? load_image+0x400/0x400 [ 786.194664][T19178] ? __might_sleep+0xf0/0xf0 [ 786.199314][T19178] ? __lock_acquire+0x7d10/0x7d10 [ 786.204408][T19178] should_fail+0x38c/0x4c0 [ 786.208902][T19178] should_failslab+0x5/0x20 [ 786.213463][T19178] slab_pre_alloc_hook+0x51/0xc0 [ 786.218476][T19178] kmem_cache_alloc_node+0x47/0x2d0 [ 786.223725][T19178] ? dup_task_struct+0x57/0xb30 [ 786.228711][T19178] ? _raw_spin_lock_irq+0xb7/0xf0 [ 786.233794][T19178] dup_task_struct+0x57/0xb30 [ 786.238535][T19178] ? _raw_spin_unlock_irq+0x1f/0x40 [ 786.243787][T19178] ? lockdep_hardirqs_on+0x94/0x140 [ 786.249054][T19178] copy_process+0x5f0/0x3e20 [ 786.253718][T19178] ? perf_trace_lock+0x301/0x390 [ 786.258743][T19178] ? __pidfd_prepare+0x140/0x140 [ 786.263751][T19178] ? perf_trace_lock+0x301/0x390 [ 786.268760][T19178] kernel_clone+0x23f/0x990 [ 786.273330][T19178] ? trace_event_raw_event_lock+0x270/0x270 [ 786.279286][T19178] ? trace_event_raw_event_lock+0x270/0x270 [ 786.285237][T19178] ? vfs_write+0x8b2/0xd60 [ 786.289708][T19178] ? create_io_thread+0x180/0x180 [ 786.294840][T19178] __x64_sys_clone+0x19a/0x210 [ 786.299666][T19178] ? __ia32_sys_vfork+0x130/0x130 [ 786.304774][T19178] ? lockdep_hardirqs_on+0x94/0x140 [ 786.310053][T19178] do_syscall_64+0x4c/0xa0 [ 786.314516][T19178] ? clear_bhb_loop+0x30/0x80 [ 786.319237][T19178] ? clear_bhb_loop+0x30/0x80 [ 786.323973][T19178] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 786.329927][T19178] RIP: 0033:0x7f40db3aae59 [ 786.334397][T19178] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 786.354053][T19178] RSP: 002b:00007f40d9603fd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 786.362523][T19178] RAX: ffffffffffffffda RBX: 00007f40db623fa0 RCX: 00007f40db3aae59 [ 786.370548][T19178] RDX: 0000000000000000 RSI: 00000000fffffeb0 RDI: 0000000002000400 [ 786.378574][T19178] RBP: 00007f40d9604090 R08: 0000000000000000 R09: 0000000000000000 [ 786.386596][T19178] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 786.394620][T19178] R13: 00007f40db624038 R14: 00007f40db623fa0 R15: 00007ffc3614b598 [ 786.402677][T19178] [ 786.416415][T19162] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 786.511011][T19162] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 786.550952][T19162] bond0 (unregistering): Released all slaves [ 786.658994][T19180] netlink: 14 bytes leftover after parsing attributes in process `syz.2.4655'. [ 789.404262][T19190] netlink: 14 bytes leftover after parsing attributes in process `syz.8.4660'. [ 789.483791][T19190] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 789.508424][T19190] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 789.530906][T19190] bond0 (unregistering): Released all slaves [ 789.581305][T19193] device syzkaller0 entered promiscuous mode [ 789.823427][T19208] netlink: 209852 bytes leftover after parsing attributes in process `syz.9.4662'. [ 790.833087][T19226] netlink: 209852 bytes leftover after parsing attributes in process `syz.9.4669'. [ 790.909947][T19226] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 791.109104][T19236] FAULT_INJECTION: forcing a failure. [ 791.109104][T19236] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 791.219267][T19236] CPU: 0 PID: 19236 Comm: syz.2.4673 Not tainted syzkaller #0 [ 791.226829][T19236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 791.236943][T19236] Call Trace: [ 791.240265][T19236] [ 791.243234][T19236] dump_stack_lvl+0x188/0x250 [ 791.247972][T19236] ? show_regs_print_info+0x20/0x20 [ 791.253211][T19236] ? load_image+0x400/0x400 [ 791.257761][T19236] ? __lock_acquire+0x7d10/0x7d10 [ 791.262841][T19236] should_fail+0x38c/0x4c0 [ 791.267311][T19236] _copy_to_user+0x2e/0x130 [ 791.271864][T19236] simple_read_from_buffer+0xe3/0x150 [ 791.277293][T19236] proc_fail_nth_read+0x1a6/0x220 [ 791.282376][T19236] ? proc_fault_inject_write+0x310/0x310 [ 791.288065][T19236] ? fsnotify_perm+0x254/0x560 [ 791.292890][T19236] ? proc_fault_inject_write+0x310/0x310 [ 791.298587][T19236] vfs_read+0x301/0xd60 [ 791.302801][T19236] ? kernel_read+0x1e0/0x1e0 [ 791.307455][T19236] ? __fget_files+0x40f/0x480 [ 791.312188][T19236] ? mutex_lock_nested+0x17/0x20 [ 791.317175][T19236] ? __fdget_pos+0x2bf/0x370 [ 791.321809][T19236] ? ksys_read+0x71/0x260 [ 791.326188][T19236] ksys_read+0x152/0x260 [ 791.330480][T19236] ? vfs_write+0xd60/0xd60 [ 791.334955][T19236] ? lockdep_hardirqs_on+0x94/0x140 [ 791.340216][T19236] do_syscall_64+0x4c/0xa0 [ 791.344684][T19236] ? clear_bhb_loop+0x30/0x80 [ 791.349402][T19236] ? clear_bhb_loop+0x30/0x80 [ 791.354138][T19236] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 791.360091][T19236] RIP: 0033:0x7f40db36b68e [ 791.364549][T19236] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 791.384204][T19236] RSP: 002b:00007f40d95e2fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 791.392667][T19236] RAX: ffffffffffffffda RBX: 00007f40d95e36c0 RCX: 00007f40db36b68e [ 791.400683][T19236] RDX: 000000000000000f RSI: 00007f40d95e30a0 RDI: 0000000000000007 [ 791.408702][T19236] RBP: 00007f40d95e3090 R08: 0000000000000000 R09: 0000000000000000 [ 791.416722][T19236] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 791.424738][T19236] R13: 00007f40db624128 R14: 00007f40db624090 R15: 00007ffc3614b598 [ 791.432775][T19236] [ 791.775603][T19242] device syzkaller0 entered promiscuous mode [ 794.060472][T19268] FAULT_INJECTION: forcing a failure. [ 794.060472][T19268] name failslab, interval 1, probability 0, space 0, times 0 [ 794.111545][T19268] CPU: 0 PID: 19268 Comm: syz.8.4680 Not tainted syzkaller #0 [ 794.119086][T19268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 794.129182][T19268] Call Trace: [ 794.132500][T19268] [ 794.135455][T19268] dump_stack_lvl+0x188/0x250 [ 794.140174][T19268] ? show_regs_print_info+0x20/0x20 [ 794.145426][T19268] ? load_image+0x400/0x400 [ 794.149970][T19268] ? __might_sleep+0xf0/0xf0 [ 794.154611][T19268] ? __lock_acquire+0x7d10/0x7d10 [ 794.159682][T19268] ? mark_lock+0x94/0x320 [ 794.164054][T19268] should_fail+0x38c/0x4c0 [ 794.168525][T19268] should_failslab+0x5/0x20 [ 794.173062][T19268] slab_pre_alloc_hook+0x51/0xc0 [ 794.178040][T19268] __kmalloc+0x6b/0x330 [ 794.182238][T19268] ? tomoyo_realpath_from_path+0x118/0x610 [ 794.188093][T19268] tomoyo_realpath_from_path+0x118/0x610 [ 794.193782][T19268] tomoyo_path_number_perm+0x242/0x660 [ 794.199286][T19268] ? verify_lock_unused+0x140/0x140 [ 794.204542][T19268] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 794.210044][T19268] ? ksys_write+0x1c6/0x260 [ 794.214639][T19268] security_file_ioctl+0x6c/0xa0 [ 794.219621][T19268] __se_sys_ioctl+0x48/0x170 [ 794.224266][T19268] do_syscall_64+0x4c/0xa0 [ 794.228770][T19268] ? clear_bhb_loop+0x30/0x80 [ 794.233489][T19268] ? clear_bhb_loop+0x30/0x80 [ 794.238213][T19268] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 794.244157][T19268] RIP: 0033:0x7f664f25fe59 [ 794.248609][T19268] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 794.268273][T19268] RSP: 002b:00007f664d4b9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 794.276730][T19268] RAX: ffffffffffffffda RBX: 00007f664f4d8fa0 RCX: 00007f664f25fe59 [ 794.284741][T19268] RDX: 0000200000000080 RSI: 00000000000089f1 RDI: 0000000000000005 [ 794.292751][T19268] RBP: 00007f664d4b9090 R08: 0000000000000000 R09: 0000000000000000 [ 794.300762][T19268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 794.308769][T19268] R13: 00007f664f4d9038 R14: 00007f664f4d8fa0 R15: 00007fff6bc6e2d8 [ 794.316794][T19268] [ 794.479154][T19268] ERROR: Out of memory at tomoyo_realpath_from_path. [ 794.581192][T19278] netlink: 209852 bytes leftover after parsing attributes in process `syz.9.4684'. [ 794.592429][T19278] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 794.744667][T19284] FAULT_INJECTION: forcing a failure. [ 794.744667][T19284] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 794.819867][T19284] CPU: 1 PID: 19284 Comm: syz.2.4686 Not tainted syzkaller #0 [ 794.827440][T19284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 794.837565][T19284] Call Trace: [ 794.840883][T19284] [ 794.843855][T19284] dump_stack_lvl+0x188/0x250 [ 794.848586][T19284] ? show_regs_print_info+0x20/0x20 [ 794.853828][T19284] ? load_image+0x400/0x400 [ 794.858509][T19284] ? __lock_acquire+0x7d10/0x7d10 [ 794.863612][T19284] should_fail+0x38c/0x4c0 [ 794.868100][T19284] _copy_to_user+0x2e/0x130 [ 794.872663][T19284] simple_read_from_buffer+0xe3/0x150 [ 794.878092][T19284] proc_fail_nth_read+0x1a6/0x220 [ 794.883167][T19284] ? proc_fault_inject_write+0x310/0x310 [ 794.888851][T19284] ? fsnotify_perm+0x254/0x560 [ 794.893672][T19284] ? proc_fault_inject_write+0x310/0x310 [ 794.899364][T19284] vfs_read+0x301/0xd60 [ 794.903589][T19284] ? kernel_read+0x1e0/0x1e0 [ 794.908239][T19284] ? __fget_files+0x40f/0x480 [ 794.912982][T19284] ? mutex_lock_nested+0x17/0x20 [ 794.918086][T19284] ? __fdget_pos+0x2bf/0x370 [ 794.922731][T19284] ? ksys_read+0x71/0x260 [ 794.927108][T19284] ksys_read+0x152/0x260 [ 794.931400][T19284] ? vfs_write+0xd60/0xd60 [ 794.935865][T19284] ? lockdep_hardirqs_on+0x94/0x140 [ 794.941118][T19284] do_syscall_64+0x4c/0xa0 [ 794.945586][T19284] ? clear_bhb_loop+0x30/0x80 [ 794.950332][T19284] ? clear_bhb_loop+0x30/0x80 [ 794.955070][T19284] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 794.961016][T19284] RIP: 0033:0x7f40db36b68e [ 794.965479][T19284] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 794.985131][T19284] RSP: 002b:00007f40d9603fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 794.993600][T19284] RAX: ffffffffffffffda RBX: 00007f40d96046c0 RCX: 00007f40db36b68e [ 795.001623][T19284] RDX: 000000000000000f RSI: 00007f40d96040a0 RDI: 0000000000000009 [ 795.009635][T19284] RBP: 00007f40d9604090 R08: 0000000000000000 R09: 0000000000000000 [ 795.017654][T19284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 795.025670][T19284] R13: 00007f40db624038 R14: 00007f40db623fa0 R15: 00007ffc3614b598 [ 795.033688][T19284] [ 795.096988][ T3084] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 795.147845][T19290] FAULT_INJECTION: forcing a failure. [ 795.147845][T19290] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 795.239150][T19290] CPU: 0 PID: 19290 Comm: syz.7.4688 Not tainted syzkaller #0 [ 795.246722][T19290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 795.256829][T19290] Call Trace: [ 795.260151][T19290] [ 795.263120][T19290] dump_stack_lvl+0x188/0x250 [ 795.267863][T19290] ? show_regs_print_info+0x20/0x20 [ 795.273116][T19290] ? load_image+0x400/0x400 [ 795.277664][T19290] ? __lock_acquire+0x7d10/0x7d10 [ 795.282754][T19290] should_fail+0x38c/0x4c0 [ 795.287236][T19290] _copy_from_user+0x2e/0x170 [ 795.291969][T19290] __copy_msghdr_from_user+0xc9/0x630 [ 795.297410][T19290] ? verify_lock_unused+0x140/0x140 [ 795.302686][T19290] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 795.308068][T19290] ___sys_sendmsg+0x19a/0x2e0 [ 795.312820][T19290] ? __sys_sendmsg+0x2a0/0x2a0 [ 795.317657][T19290] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 795.324353][T19290] __se_sys_sendmsg+0x1af/0x290 [ 795.329277][T19290] ? __x64_sys_sendmsg+0x80/0x80 [ 795.334276][T19290] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 795.340338][T19290] ? lockdep_hardirqs_on+0x94/0x140 [ 795.345616][T19290] do_syscall_64+0x4c/0xa0 [ 795.350119][T19290] ? clear_bhb_loop+0x30/0x80 [ 795.354849][T19290] ? clear_bhb_loop+0x30/0x80 [ 795.359593][T19290] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 795.365538][T19290] RIP: 0033:0x7f58c6973e59 [ 795.370003][T19290] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 795.389783][T19290] RSP: 002b:00007f58c4bcd028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 795.398264][T19290] RAX: ffffffffffffffda RBX: 00007f58c6becfa0 RCX: 00007f58c6973e59 [ 795.406295][T19290] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000007 [ 795.414325][T19290] RBP: 00007f58c4bcd090 R08: 0000000000000000 R09: 0000000000000000 [ 795.422348][T19290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 795.430463][T19290] R13: 00007f58c6bed038 R14: 00007f58c6becfa0 R15: 00007ffc83190ba8 [ 795.438520][T19290] [ 795.722813][T19310] FAULT_INJECTION: forcing a failure. [ 795.722813][T19310] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 795.765719][T19310] CPU: 1 PID: 19310 Comm: syz.8.4695 Not tainted syzkaller #0 [ 795.773265][T19310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 795.783358][T19310] Call Trace: [ 795.786670][T19310] [ 795.789634][T19310] dump_stack_lvl+0x188/0x250 [ 795.794350][T19310] ? show_regs_print_info+0x20/0x20 [ 795.799584][T19310] ? load_image+0x400/0x400 [ 795.804142][T19310] ? __lock_acquire+0x7d10/0x7d10 [ 795.809220][T19310] should_fail+0x38c/0x4c0 [ 795.813686][T19310] _copy_to_user+0x2e/0x130 [ 795.818232][T19310] simple_read_from_buffer+0xe3/0x150 [ 795.823658][T19310] proc_fail_nth_read+0x1a6/0x220 [ 795.828734][T19310] ? proc_fault_inject_write+0x310/0x310 [ 795.834423][T19310] ? fsnotify_perm+0x254/0x560 [ 795.839232][T19310] ? proc_fault_inject_write+0x310/0x310 [ 795.844906][T19310] vfs_read+0x301/0xd60 [ 795.849109][T19310] ? kernel_read+0x1e0/0x1e0 [ 795.853748][T19310] ? __fget_files+0x40f/0x480 [ 795.858467][T19310] ? mutex_lock_nested+0x17/0x20 [ 795.863461][T19310] ? __fdget_pos+0x2bf/0x370 [ 795.868116][T19310] ? ksys_read+0x71/0x260 [ 795.872494][T19310] ksys_read+0x152/0x260 [ 795.876782][T19310] ? vfs_write+0xd60/0xd60 [ 795.881252][T19310] ? lockdep_hardirqs_on+0x94/0x140 [ 795.886498][T19310] do_syscall_64+0x4c/0xa0 [ 795.890953][T19310] ? clear_bhb_loop+0x30/0x80 [ 795.895667][T19310] ? clear_bhb_loop+0x30/0x80 [ 795.900390][T19310] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 795.906327][T19310] RIP: 0033:0x7f664f22068e [ 795.910874][T19310] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 795.930614][T19310] RSP: 002b:00007f664d497fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 795.939073][T19310] RAX: ffffffffffffffda RBX: 00007f664d4986c0 RCX: 00007f664f22068e [ 795.947086][T19310] RDX: 000000000000000f RSI: 00007f664d4980a0 RDI: 0000000000000007 [ 795.955095][T19310] RBP: 00007f664d498090 R08: 0000000000000000 R09: 0000000000000000 [ 795.963105][T19310] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 795.971118][T19310] R13: 00007f664f4d9128 R14: 00007f664f4d9090 R15: 00007fff6bc6e2d8 [ 795.979144][T19310] [ 797.873892][T19318] netlink: 209852 bytes leftover after parsing attributes in process `syz.9.4697'. [ 797.888739][T19318] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 798.259037][T19333] FAULT_INJECTION: forcing a failure. [ 798.259037][T19333] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 798.365077][T19333] CPU: 1 PID: 19333 Comm: syz.9.4704 Not tainted syzkaller #0 [ 798.372736][T19333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 798.382837][T19333] Call Trace: [ 798.386150][T19333] [ 798.389122][T19333] dump_stack_lvl+0x188/0x250 [ 798.393867][T19333] ? show_regs_print_info+0x20/0x20 [ 798.399119][T19333] ? load_image+0x400/0x400 [ 798.403681][T19333] ? __lock_acquire+0x7d10/0x7d10 [ 798.407988][T19329] device syzkaller0 entered promiscuous mode [ 798.408769][T19333] should_fail+0x38c/0x4c0 [ 798.419213][T19333] _copy_to_user+0x2e/0x130 [ 798.423765][T19333] simple_read_from_buffer+0xe3/0x150 [ 798.429191][T19333] proc_fail_nth_read+0x1a6/0x220 [ 798.434270][T19333] ? proc_fault_inject_write+0x310/0x310 [ 798.439958][T19333] ? fsnotify_perm+0x254/0x560 [ 798.444767][T19333] ? proc_fault_inject_write+0x310/0x310 [ 798.450430][T19333] vfs_read+0x301/0xd60 [ 798.454633][T19333] ? kernel_read+0x1e0/0x1e0 [ 798.459243][T19333] ? __fget_files+0x40f/0x480 [ 798.463938][T19333] ? mutex_lock_nested+0x17/0x20 [ 798.468906][T19333] ? __fdget_pos+0x2bf/0x370 [ 798.473536][T19333] ? ksys_read+0x71/0x260 [ 798.477883][T19333] ksys_read+0x152/0x260 [ 798.482146][T19333] ? vfs_write+0xd60/0xd60 [ 798.486624][T19333] ? lockdep_hardirqs_on+0x94/0x140 [ 798.491875][T19333] do_syscall_64+0x4c/0xa0 [ 798.496333][T19333] ? clear_bhb_loop+0x30/0x80 [ 798.501049][T19333] ? clear_bhb_loop+0x30/0x80 [ 798.505778][T19333] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 798.511733][T19333] RIP: 0033:0x7f3a1181268e [ 798.516195][T19333] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 798.535953][T19333] RSP: 002b:00007f3a0fa89fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 798.544404][T19333] RAX: ffffffffffffffda RBX: 00007f3a0fa8a6c0 RCX: 00007f3a1181268e [ 798.552421][T19333] RDX: 000000000000000f RSI: 00007f3a0fa8a0a0 RDI: 0000000000000009 [ 798.560424][T19333] RBP: 00007f3a0fa8a090 R08: 0000000000000000 R09: 0000000000000000 [ 798.568432][T19333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 798.576436][T19333] R13: 00007f3a11acb128 R14: 00007f3a11acb090 R15: 00007fff88fe9d88 [ 798.584460][T19333] [ 801.298600][T19366] device syzkaller0 left promiscuous mode [ 801.822768][T19386] FAULT_INJECTION: forcing a failure. [ 801.822768][T19386] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 801.889718][T19386] CPU: 0 PID: 19386 Comm: syz.8.4721 Not tainted syzkaller #0 [ 801.897353][T19386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 801.907450][T19386] Call Trace: [ 801.910852][T19386] [ 801.913819][T19386] dump_stack_lvl+0x188/0x250 [ 801.918544][T19386] ? show_regs_print_info+0x20/0x20 [ 801.923785][T19386] ? load_image+0x400/0x400 [ 801.928338][T19386] ? __lock_acquire+0x7d10/0x7d10 [ 801.933413][T19386] should_fail+0x38c/0x4c0 [ 801.937879][T19386] _copy_from_user+0x2e/0x170 [ 801.942605][T19386] perf_copy_attr+0x167/0x840 [ 801.947339][T19386] __se_sys_perf_event_open+0xf5/0x1bb0 [ 801.952944][T19386] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 801.958644][T19386] ? lockdep_hardirqs_on+0x94/0x140 [ 801.963900][T19386] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 801.969578][T19386] do_syscall_64+0x4c/0xa0 [ 801.974040][T19386] ? clear_bhb_loop+0x30/0x80 [ 801.978757][T19386] ? clear_bhb_loop+0x30/0x80 [ 801.983479][T19386] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 801.989422][T19386] RIP: 0033:0x7f664f25fe59 [ 801.993873][T19386] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 802.013516][T19386] RSP: 002b:00007f664d4b9028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 802.021976][T19386] RAX: ffffffffffffffda RBX: 00007f664f4d8fa0 RCX: 00007f664f25fe59 [ 802.029979][T19386] RDX: 0100000000000000 RSI: 0000000000000000 RDI: 0000200000000100 [ 802.037986][T19386] RBP: 00007f664d4b9090 R08: 0000000000000000 R09: 0000000000000000 [ 802.046002][T19386] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 802.054016][T19386] R13: 00007f664f4d9038 R14: 00007f664f4d8fa0 R15: 00007fff6bc6e2d8 [ 802.062044][T19386] [ 802.116874][T19391] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.4723'. [ 803.125889][T19398] device syzkaller0 entered promiscuous mode [ 803.682825][T19422] FAULT_INJECTION: forcing a failure. [ 803.682825][T19422] name failslab, interval 1, probability 0, space 0, times 0 [ 803.749800][T19422] CPU: 0 PID: 19422 Comm: syz.8.4732 Not tainted syzkaller #0 [ 803.757353][T19422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 803.767450][T19422] Call Trace: [ 803.770764][T19422] [ 803.773728][T19422] dump_stack_lvl+0x188/0x250 [ 803.778455][T19422] ? show_regs_print_info+0x20/0x20 [ 803.783834][T19422] ? load_image+0x400/0x400 [ 803.788392][T19422] ? __lock_acquire+0x7d10/0x7d10 [ 803.793475][T19422] should_fail+0x38c/0x4c0 [ 803.797951][T19422] should_failslab+0x5/0x20 [ 803.802504][T19422] slab_pre_alloc_hook+0x51/0xc0 [ 803.807496][T19422] ? sockfs_init_fs_context+0xa0/0xa0 [ 803.812913][T19422] ? sock_alloc_inode+0x17/0xb0 [ 803.817818][T19422] kmem_cache_alloc+0x3d/0x290 [ 803.822627][T19422] ? sockfs_init_fs_context+0xa0/0xa0 [ 803.828047][T19422] sock_alloc_inode+0x17/0xb0 [ 803.832774][T19422] ? sockfs_init_fs_context+0xa0/0xa0 [ 803.838191][T19422] new_inode_pseudo+0x5f/0x210 [ 803.843010][T19422] __sock_create+0x129/0x900 [ 803.847668][T19422] __sys_socketpair+0x1bd/0x540 [ 803.852575][T19422] __x64_sys_socketpair+0x97/0xb0 [ 803.857645][T19422] do_syscall_64+0x4c/0xa0 [ 803.862099][T19422] ? clear_bhb_loop+0x30/0x80 [ 803.866812][T19422] ? clear_bhb_loop+0x30/0x80 [ 803.871544][T19422] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 803.877473][T19422] RIP: 0033:0x7f664f25fe59 [ 803.881929][T19422] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 803.901685][T19422] RSP: 002b:00007f664d498028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 803.910146][T19422] RAX: ffffffffffffffda RBX: 00007f664f4d9090 RCX: 00007f664f25fe59 [ 803.918183][T19422] RDX: 0000000000000002 RSI: 0000000000000003 RDI: 000000000000000f [ 803.926198][T19422] RBP: 00007f664d498090 R08: 0000000000000000 R09: 0000000000000000 [ 803.934210][T19422] R10: 00002000000001c0 R11: 0000000000000246 R12: 0000000000000001 [ 803.942220][T19422] R13: 00007f664f4d9128 R14: 00007f664f4d9090 R15: 00007fff6bc6e2d8 [ 803.950261][T19422] [ 804.204926][T19422] socket: no more sockets [ 806.013273][T19455] FAULT_INJECTION: forcing a failure. [ 806.013273][T19455] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 806.100808][T19455] CPU: 1 PID: 19455 Comm: syz.6.4744 Not tainted syzkaller #0 [ 806.108379][T19455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 806.118493][T19455] Call Trace: [ 806.121827][T19455] [ 806.124807][T19455] dump_stack_lvl+0x188/0x250 [ 806.129563][T19455] ? show_regs_print_info+0x20/0x20 [ 806.134831][T19455] ? load_image+0x400/0x400 [ 806.139412][T19455] ? __lock_acquire+0x7d10/0x7d10 [ 806.144518][T19455] should_fail+0x38c/0x4c0 [ 806.149033][T19455] _copy_to_user+0x2e/0x130 [ 806.153609][T19455] simple_read_from_buffer+0xe3/0x150 [ 806.159093][T19455] proc_fail_nth_read+0x1a6/0x220 [ 806.164191][T19455] ? proc_fault_inject_write+0x310/0x310 [ 806.169910][T19455] ? fsnotify_perm+0x254/0x560 [ 806.174738][T19455] ? proc_fault_inject_write+0x310/0x310 [ 806.180448][T19455] vfs_read+0x301/0xd60 [ 806.184705][T19455] ? kernel_read+0x1e0/0x1e0 [ 806.189378][T19455] ? __fget_files+0x40f/0x480 [ 806.194163][T19455] ? mutex_lock_nested+0x17/0x20 [ 806.199162][T19455] ? __fdget_pos+0x2bf/0x370 [ 806.203839][T19455] ? ksys_read+0x71/0x260 [ 806.208260][T19455] ksys_read+0x152/0x260 [ 806.212570][T19455] ? vfs_write+0xd60/0xd60 [ 806.217039][T19455] ? lockdep_hardirqs_on+0x94/0x140 [ 806.222309][T19455] do_syscall_64+0x4c/0xa0 [ 806.226766][T19455] ? clear_bhb_loop+0x30/0x80 [ 806.231479][T19455] ? clear_bhb_loop+0x30/0x80 [ 806.236215][T19455] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 806.242164][T19455] RIP: 0033:0x7f619b21e68e [ 806.246648][T19455] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 806.266310][T19455] RSP: 002b:00007f61994b6fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 806.274786][T19455] RAX: ffffffffffffffda RBX: 00007f61994b76c0 RCX: 00007f619b21e68e [ 806.282791][T19455] RDX: 000000000000000f RSI: 00007f61994b70a0 RDI: 0000000000000004 [ 806.290962][T19455] RBP: 00007f61994b7090 R08: 0000000000000000 R09: 0000000000000000 [ 806.298989][T19455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 806.307021][T19455] R13: 00007f619b4d7038 R14: 00007f619b4d6fa0 R15: 00007ffe5c393378 [ 806.315083][T19455] [ 806.508942][T19465] netlink: 'syz.8.4745': attribute type 3 has an invalid length. [ 806.577457][T19465] netlink: 16066 bytes leftover after parsing attributes in process `syz.8.4745'. [ 806.658456][T19469] netlink: 209844 bytes leftover after parsing attributes in process `syz.9.4749'. [ 806.684149][T19471] FAULT_INJECTION: forcing a failure. [ 806.684149][T19471] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 806.739906][T19471] CPU: 0 PID: 19471 Comm: syz.2.4748 Not tainted syzkaller #0 [ 806.747454][T19471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 806.757553][T19471] Call Trace: [ 806.760878][T19471] [ 806.763843][T19471] dump_stack_lvl+0x188/0x250 [ 806.768568][T19471] ? show_regs_print_info+0x20/0x20 [ 806.773811][T19471] ? load_image+0x400/0x400 [ 806.778361][T19471] ? __lock_acquire+0x7d10/0x7d10 [ 806.783435][T19471] ? vfs_write+0x8b2/0xd60 [ 806.787909][T19471] should_fail+0x38c/0x4c0 [ 806.792390][T19471] _copy_from_user+0x2e/0x170 [ 806.797126][T19471] __sys_bpf+0x26d/0x6f0 [ 806.801420][T19471] ? bpf_link_show_fdinfo+0x380/0x380 [ 806.806867][T19471] __x64_sys_bpf+0x78/0x90 [ 806.811329][T19471] do_syscall_64+0x4c/0xa0 [ 806.815800][T19471] ? clear_bhb_loop+0x30/0x80 [ 806.820523][T19471] ? clear_bhb_loop+0x30/0x80 [ 806.825242][T19471] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 806.831177][T19471] RIP: 0033:0x7f40db3aae59 [ 806.835633][T19471] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 806.855384][T19471] RSP: 002b:00007f40d9604028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 806.863879][T19471] RAX: ffffffffffffffda RBX: 00007f40db623fa0 RCX: 00007f40db3aae59 [ 806.871904][T19471] RDX: 0000000000000028 RSI: 00002000000001c0 RDI: 0000000000000012 [ 806.879925][T19471] RBP: 00007f40d9604090 R08: 0000000000000000 R09: 0000000000000000 [ 806.887939][T19471] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 806.895946][T19471] R13: 00007f40db624038 R14: 00007f40db623fa0 R15: 00007ffc3614b598 [ 806.903978][T19471] [ 806.942818][T19467] device syzkaller0 entered promiscuous mode [ 807.741945][T19495] netlink: 'syz.8.4758': attribute type 10 has an invalid length. [ 807.756270][T19495] netlink: 168 bytes leftover after parsing attributes in process `syz.8.4758'. [ 807.792274][T19495] raw_sendmsg: syz.8.4758 forgot to set AF_INET. Fix it! [ 807.835447][T19500] FAULT_INJECTION: forcing a failure. [ 807.835447][T19500] name failslab, interval 1, probability 0, space 0, times 0 [ 807.947659][T19500] CPU: 1 PID: 19500 Comm: syz.9.4757 Not tainted syzkaller #0 [ 807.955222][T19500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 807.965319][T19500] Call Trace: [ 807.968635][T19500] [ 807.971601][T19500] dump_stack_lvl+0x188/0x250 [ 807.976323][T19500] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 807.982522][T19500] ? show_regs_print_info+0x20/0x20 [ 807.987762][T19500] ? load_image+0x400/0x400 [ 807.992324][T19500] should_fail+0x38c/0x4c0 [ 807.996800][T19500] should_failslab+0x5/0x20 [ 808.001408][T19500] slab_pre_alloc_hook+0x51/0xc0 [ 808.006398][T19500] __kmalloc+0x6b/0x330 [ 808.010595][T19500] ? tomoyo_realpath_from_path+0x118/0x610 [ 808.016458][T19500] tomoyo_realpath_from_path+0x118/0x610 [ 808.022130][T19500] ? strlen+0x1b/0x60 [ 808.026265][T19500] tomoyo_path_number_perm+0x242/0x660 [ 808.031765][T19500] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 808.038406][T19500] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 808.043971][T19500] security_file_ioctl+0x6c/0xa0 [ 808.048956][T19500] __se_sys_ioctl+0x48/0x170 [ 808.053596][T19500] do_syscall_64+0x4c/0xa0 [ 808.058057][T19500] ? clear_bhb_loop+0x30/0x80 [ 808.062772][T19500] ? clear_bhb_loop+0x30/0x80 [ 808.067491][T19500] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 808.073428][T19500] RIP: 0033:0x7f3a11851e59 [ 808.077889][T19500] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 808.097532][T19500] RSP: 002b:00007f3a0faab028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 808.105989][T19500] RAX: ffffffffffffffda RBX: 00007f3a11acafa0 RCX: 00007f3a11851e59 [ 808.114000][T19500] RDX: 0000200000000500 RSI: 0000000040082406 RDI: 0000000000000005 [ 808.122014][T19500] RBP: 00007f3a0faab090 R08: 0000000000000000 R09: 0000000000000000 [ 808.130020][T19500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 808.138028][T19500] R13: 00007f3a11acb038 R14: 00007f3a11acafa0 R15: 00007fff88fe9d88 [ 808.146062][T19500] [ 808.191513][T19500] ERROR: Out of memory at tomoyo_realpath_from_path. [ 808.683688][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.690129][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 810.522981][T19525] device syzkaller0 entered promiscuous mode [ 810.791660][T19542] FAULT_INJECTION: forcing a failure. [ 810.791660][T19542] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 810.812640][T19542] CPU: 0 PID: 19542 Comm: syz.9.4773 Not tainted syzkaller #0 [ 810.820198][T19542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 810.830302][T19542] Call Trace: [ 810.833616][T19542] [ 810.836588][T19542] dump_stack_lvl+0x188/0x250 [ 810.841312][T19542] ? show_regs_print_info+0x20/0x20 [ 810.846550][T19542] ? load_image+0x400/0x400 [ 810.851096][T19542] ? __lock_acquire+0x7d10/0x7d10 [ 810.856169][T19542] ? vfs_write+0x8b2/0xd60 [ 810.860652][T19542] should_fail+0x38c/0x4c0 [ 810.865132][T19542] _copy_from_user+0x2e/0x170 [ 810.869870][T19542] __sys_bpf+0x26d/0x6f0 [ 810.874180][T19542] ? bpf_link_show_fdinfo+0x380/0x380 [ 810.879622][T19542] __x64_sys_bpf+0x78/0x90 [ 810.884085][T19542] do_syscall_64+0x4c/0xa0 [ 810.888537][T19542] ? clear_bhb_loop+0x30/0x80 [ 810.893243][T19542] ? clear_bhb_loop+0x30/0x80 [ 810.897963][T19542] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 810.903900][T19542] RIP: 0033:0x7f3a11851e59 [ 810.908355][T19542] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 810.927987][T19542] RSP: 002b:00007f3a0faab028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 810.936446][T19542] RAX: ffffffffffffffda RBX: 00007f3a11acafa0 RCX: 00007f3a11851e59 [ 810.944573][T19542] RDX: 0000000000000004 RSI: 0000200000000240 RDI: 0000000000000013 [ 810.952595][T19542] RBP: 00007f3a0faab090 R08: 0000000000000000 R09: 0000000000000000 [ 810.960610][T19542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 810.968622][T19542] R13: 00007f3a11acb038 R14: 00007f3a11acafa0 R15: 00007fff88fe9d88 [ 810.976655][T19542] [ 811.075015][T19539] netlink: 'syz.8.4772': attribute type 21 has an invalid length. [ 811.440169][T19539] netlink: 132 bytes leftover after parsing attributes in process `syz.8.4772'. [ 811.730532][T19551] netlink: 'syz.8.4775': attribute type 39 has an invalid length. [ 811.760235][T19556] FAULT_INJECTION: forcing a failure. [ 811.760235][T19556] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 811.949960][T19560] FAULT_INJECTION: forcing a failure. [ 811.949960][T19560] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 811.985139][T19556] CPU: 0 PID: 19556 Comm: syz.2.4774 Not tainted syzkaller #0 [ 811.992715][T19556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 812.002829][T19556] Call Trace: [ 812.006263][T19556] [ 812.009252][T19556] dump_stack_lvl+0x188/0x250 [ 812.013980][T19556] ? show_regs_print_info+0x20/0x20 [ 812.019222][T19556] ? load_image+0x400/0x400 [ 812.023800][T19556] ? __lock_acquire+0x7d10/0x7d10 [ 812.028904][T19556] should_fail+0x38c/0x4c0 [ 812.033631][T19556] _copy_from_user+0x2e/0x170 [ 812.038390][T19556] __copy_msghdr_from_user+0xc9/0x630 [ 812.043829][T19556] ? verify_lock_unused+0x140/0x140 [ 812.049094][T19556] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 812.054478][T19556] ___sys_sendmsg+0x19a/0x2e0 [ 812.059231][T19556] ? __sys_sendmsg+0x2a0/0x2a0 [ 812.064084][T19556] ? vfs_write+0x8b2/0xd60 [ 812.068611][T19556] __se_sys_sendmsg+0x1af/0x290 [ 812.073526][T19556] ? __x64_sys_sendmsg+0x80/0x80 [ 812.078503][T19556] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 812.084569][T19556] ? lockdep_hardirqs_on+0x94/0x140 [ 812.089830][T19556] do_syscall_64+0x4c/0xa0 [ 812.094284][T19556] ? clear_bhb_loop+0x30/0x80 [ 812.099012][T19556] ? clear_bhb_loop+0x30/0x80 [ 812.103733][T19556] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 812.109668][T19556] RIP: 0033:0x7f40db3aae59 [ 812.114134][T19556] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 812.133809][T19556] RSP: 002b:00007f40d95c2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 812.142270][T19556] RAX: ffffffffffffffda RBX: 00007f40db624180 RCX: 00007f40db3aae59 [ 812.150284][T19556] RDX: 000000002400c001 RSI: 0000200000000040 RDI: 0000000000000009 [ 812.158310][T19556] RBP: 00007f40d95c2090 R08: 0000000000000000 R09: 0000000000000000 [ 812.166323][T19556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 812.174344][T19556] R13: 00007f40db624218 R14: 00007f40db624180 R15: 00007ffc3614b598 [ 812.182411][T19556] [ 812.185804][T19560] CPU: 1 PID: 19560 Comm: syz.7.4776 Not tainted syzkaller #0 [ 812.193332][T19560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 812.203444][T19560] Call Trace: [ 812.206775][T19560] [ 812.209757][T19560] dump_stack_lvl+0x188/0x250 [ 812.214516][T19560] ? show_regs_print_info+0x20/0x20 [ 812.219772][T19560] ? load_image+0x400/0x400 [ 812.224336][T19560] ? __lock_acquire+0x7d10/0x7d10 [ 812.229429][T19560] should_fail+0x38c/0x4c0 [ 812.233909][T19560] _copy_from_user+0x2e/0x170 [ 812.238636][T19560] __copy_msghdr_from_user+0xc9/0x630 [ 812.244069][T19560] ? verify_lock_unused+0x140/0x140 [ 812.249336][T19560] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 812.254721][T19560] ___sys_sendmsg+0x19a/0x2e0 [ 812.259467][T19560] ? __sys_sendmsg+0x2a0/0x2a0 [ 812.264319][T19560] ? vfs_write+0x8b2/0xd60 [ 812.268839][T19560] __se_sys_sendmsg+0x1af/0x290 [ 812.273749][T19560] ? __x64_sys_sendmsg+0x80/0x80 [ 812.278746][T19560] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 812.284835][T19560] ? lockdep_hardirqs_on+0x94/0x140 [ 812.290091][T19560] do_syscall_64+0x4c/0xa0 [ 812.294548][T19560] ? clear_bhb_loop+0x30/0x80 [ 812.299271][T19560] ? clear_bhb_loop+0x30/0x80 [ 812.304000][T19560] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 812.309945][T19560] RIP: 0033:0x7f58c6973e59 [ 812.314419][T19560] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 812.334073][T19560] RSP: 002b:00007f58c4bac028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 812.342559][T19560] RAX: ffffffffffffffda RBX: 00007f58c6bed090 RCX: 00007f58c6973e59 [ 812.350572][T19560] RDX: 0000000000000000 RSI: 0000200000000440 RDI: 000000000000000a [ 812.358583][T19560] RBP: 00007f58c4bac090 R08: 0000000000000000 R09: 0000000000000000 [ 812.366589][T19560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 812.374632][T19560] R13: 00007f58c6bed128 R14: 00007f58c6bed090 R15: 00007ffc83190ba8 [ 812.382695][T19560] [ 812.443833][T19551] device hsr_slave_1 left promiscuous mode [ 812.685321][T19566] FAULT_INJECTION: forcing a failure. [ 812.685321][T19566] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 812.737815][T19566] CPU: 1 PID: 19566 Comm: syz.2.4779 Not tainted syzkaller #0 [ 812.745378][T19566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 812.755499][T19566] Call Trace: [ 812.758827][T19566] [ 812.761799][T19566] dump_stack_lvl+0x188/0x250 [ 812.766556][T19566] ? show_regs_print_info+0x20/0x20 [ 812.771821][T19566] ? load_image+0x400/0x400 [ 812.776396][T19566] ? __lock_acquire+0x7d10/0x7d10 [ 812.781493][T19566] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 812.787636][T19566] should_fail+0x38c/0x4c0 [ 812.792149][T19566] prepare_alloc_pages+0x1e4/0x5f0 [ 812.797359][T19566] __alloc_pages+0x11b/0x480 [ 812.802021][T19566] ? zone_statistics+0x170/0x170 [ 812.807059][T19566] ? alloc_pages+0x438/0x550 [ 812.811925][T19566] __get_free_pages+0x8/0x30 [ 812.816574][T19566] mem_rw+0x88/0x5b0 [ 812.820537][T19566] ? mem_read+0x40/0x40 [ 812.824757][T19566] vfs_write+0x30b/0xd60 [ 812.829079][T19566] ? file_end_write+0x250/0x250 [ 812.834020][T19566] ? __fget_files+0x40f/0x480 [ 812.838804][T19566] ? mutex_lock_nested+0x17/0x20 [ 812.843800][T19566] ? __fdget_pos+0x2bf/0x370 [ 812.848436][T19566] ? ksys_write+0x71/0x260 [ 812.852927][T19566] ksys_write+0x152/0x260 [ 812.857352][T19566] ? __ia32_sys_read+0x80/0x80 [ 812.862217][T19566] ? syscall_enter_from_user_mode+0x2a/0x70 [ 812.868212][T19566] do_syscall_64+0x4c/0xa0 [ 812.872690][T19566] ? clear_bhb_loop+0x30/0x80 [ 812.877426][T19566] ? clear_bhb_loop+0x30/0x80 [ 812.882164][T19566] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 812.888124][T19566] RIP: 0033:0x7f40db3aae59 [ 812.892617][T19566] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 812.912304][T19566] RSP: 002b:00007f40d9604028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 812.920782][T19566] RAX: ffffffffffffffda RBX: 00007f40db623fa0 RCX: 00007f40db3aae59 [ 812.928823][T19566] RDX: 0000000000000004 RSI: 0000200000000100 RDI: 0000000000000008 [ 812.936855][T19566] RBP: 00007f40d9604090 R08: 0000000000000000 R09: 0000000000000000 [ 812.944887][T19566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 812.952916][T19566] R13: 00007f40db624038 R14: 00007f40db623fa0 R15: 00007ffc3614b598 [ 812.961023][T19566] [ 814.074343][T19586] device syzkaller0 entered promiscuous mode [ 814.936339][T19617] netlink: 209852 bytes leftover after parsing attributes in process `syz.7.4793'. [ 814.952094][T19617] openvswitch: netlink: Tunnel attr 16383 out of range max 16 [ 817.569245][T19623] netlink: 'syz.7.4795': attribute type 21 has an invalid length. [ 817.581127][T19623] netlink: 100 bytes leftover after parsing attributes in process `syz.7.4795'. [ 817.590848][T19625] netlink: 'syz.7.4795': attribute type 19 has an invalid length. [ 817.598715][T19625] netlink: 156 bytes leftover after parsing attributes in process `syz.7.4795'. [ 817.833693][T19638] FAULT_INJECTION: forcing a failure. [ 817.833693][T19638] name failslab, interval 1, probability 0, space 0, times 0 [ 817.851291][T19638] CPU: 0 PID: 19638 Comm: syz.2.4799 Not tainted syzkaller #0 [ 817.858844][T19638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 817.868945][T19638] Call Trace: [ 817.872260][T19638] [ 817.875222][T19638] dump_stack_lvl+0x188/0x250 [ 817.879955][T19638] ? show_regs_print_info+0x20/0x20 [ 817.885194][T19638] ? load_image+0x400/0x400 [ 817.889743][T19638] ? __might_sleep+0xf0/0xf0 [ 817.894369][T19638] ? __lock_acquire+0x7d10/0x7d10 [ 817.899427][T19638] should_fail+0x38c/0x4c0 [ 817.903886][T19638] should_failslab+0x5/0x20 [ 817.908436][T19638] slab_pre_alloc_hook+0x51/0xc0 [ 817.913422][T19638] ? getname_flags+0xb5/0x500 [ 817.918135][T19638] kmem_cache_alloc+0x3d/0x290 [ 817.922932][T19638] getname_flags+0xb5/0x500 [ 817.927469][T19638] do_sys_openat2+0xdd/0x4b0 [ 817.932092][T19638] ? do_sys_open+0xe0/0xe0 [ 817.936540][T19638] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 817.942729][T19638] __x64_sys_openat+0x135/0x160 [ 817.947622][T19638] do_syscall_64+0x4c/0xa0 [ 817.952070][T19638] ? clear_bhb_loop+0x30/0x80 [ 817.956776][T19638] ? clear_bhb_loop+0x30/0x80 [ 817.961484][T19638] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 817.967414][T19638] RIP: 0033:0x7f40db36b68e [ 817.971856][T19638] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 817.991491][T19638] RSP: 002b:00007f40d9603ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 817.999936][T19638] RAX: ffffffffffffffda RBX: 00007f40d96046c0 RCX: 00007f40db36b68e [ 818.007934][T19638] RDX: 0000000000000002 RSI: 00007f40d9603f90 RDI: ffffffffffffff9c [ 818.015941][T19638] RBP: 00007f40d9604090 R08: 0000000000000000 R09: 0000000000000000 [ 818.024131][T19638] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 818.032129][T19638] R13: 00007f40db624038 R14: 00007f40db623fa0 R15: 00007ffc3614b598 [ 818.040146][T19638] [ 818.319250][T19655] netlink: 209852 bytes leftover after parsing attributes in process `syz.7.4805'. [ 818.379820][T19655] openvswitch: netlink: Tunnel attr 16383 out of range max 16 [ 818.776079][T19670] device syzkaller0 entered promiscuous mode [ 821.000191][T19713] netlink: 209852 bytes leftover after parsing attributes in process `syz.7.4819'. [ 821.011707][T19709] FAULT_INJECTION: forcing a failure. [ 821.011707][T19709] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 821.026248][T19713] openvswitch: netlink: Tunnel attr 16383 out of range max 16 [ 821.039548][T19711] netlink: 64 bytes leftover after parsing attributes in process `syz.8.4820'. [ 821.064206][T19709] CPU: 1 PID: 19709 Comm: syz.2.4818 Not tainted syzkaller #0 [ 821.071751][T19709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 821.081847][T19709] Call Trace: [ 821.085164][T19709] [ 821.088129][T19709] dump_stack_lvl+0x188/0x250 [ 821.092848][T19709] ? show_regs_print_info+0x20/0x20 [ 821.098091][T19709] ? load_image+0x400/0x400 [ 821.102651][T19709] should_fail+0x38c/0x4c0 [ 821.107113][T19709] _copy_to_user+0x2e/0x130 [ 821.111653][T19709] simple_read_from_buffer+0xe3/0x150 [ 821.117084][T19709] proc_fail_nth_read+0x1a6/0x220 [ 821.122169][T19709] ? proc_fault_inject_write+0x310/0x310 [ 821.127863][T19709] ? fsnotify_perm+0x254/0x560 [ 821.132676][T19709] ? proc_fault_inject_write+0x310/0x310 [ 821.138358][T19709] vfs_read+0x301/0xd60 [ 821.142577][T19709] ? kernel_read+0x1e0/0x1e0 [ 821.147205][T19709] ? rcu_nmi_exit+0x6f/0xf0 [ 821.151764][T19709] ? __fget_files+0x40f/0x480 [ 821.156606][T19709] ? mutex_lock_nested+0x17/0x20 [ 821.161598][T19709] ? __fdget_pos+0x2bf/0x370 [ 821.166236][T19709] ? ksys_read+0x71/0x260 [ 821.170616][T19709] ksys_read+0x152/0x260 [ 821.174919][T19709] ? vfs_write+0xd60/0xd60 [ 821.179388][T19709] ? syscall_enter_from_user_mode+0x2a/0x70 [ 821.185356][T19709] do_syscall_64+0x4c/0xa0 [ 821.189819][T19709] ? clear_bhb_loop+0x30/0x80 [ 821.194544][T19709] ? clear_bhb_loop+0x30/0x80 [ 821.199284][T19709] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 821.205228][T19709] RIP: 0033:0x7f40db36b68e [ 821.209685][T19709] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 821.229335][T19709] RSP: 002b:00007f40d9603fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 821.237802][T19709] RAX: ffffffffffffffda RBX: 00007f40d96046c0 RCX: 00007f40db36b68e [ 821.245817][T19709] RDX: 000000000000000f RSI: 00007f40d96040a0 RDI: 0000000000000007 [ 821.253832][T19709] RBP: 00007f40d9604090 R08: 0000000000000000 R09: 0000000000000000 [ 821.261848][T19709] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 821.269857][T19709] R13: 00007f40db624038 R14: 00007f40db623fa0 R15: 00007ffc3614b598 [ 821.277893][T19709] [ 822.035403][T19745] device syzkaller0 entered promiscuous mode [ 822.723653][T19755] netlink: 209852 bytes leftover after parsing attributes in process `syz.9.4832'. [ 822.743083][T19755] openvswitch: netlink: Tunnel attr 16383 out of range max 16 [ 822.838052][T19759] FAULT_INJECTION: forcing a failure. [ 822.838052][T19759] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 822.862326][T19759] CPU: 1 PID: 19759 Comm: syz.9.4833 Not tainted syzkaller #0 [ 822.869869][T19759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 822.879960][T19759] Call Trace: [ 822.883274][T19759] [ 822.886233][T19759] dump_stack_lvl+0x188/0x250 [ 822.890952][T19759] ? show_regs_print_info+0x20/0x20 [ 822.896190][T19759] ? load_image+0x400/0x400 [ 822.900739][T19759] ? __lock_acquire+0x7d10/0x7d10 [ 822.905813][T19759] should_fail+0x38c/0x4c0 [ 822.910272][T19759] _copy_from_user+0x2e/0x170 [ 822.914995][T19759] __copy_msghdr_from_user+0xc9/0x630 [ 822.920416][T19759] ? verify_lock_unused+0x140/0x140 [ 822.925670][T19759] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 822.931020][T19759] ___sys_sendmsg+0x19a/0x2e0 [ 822.935754][T19759] ? __sys_sendmsg+0x2a0/0x2a0 [ 822.940573][T19759] ? ktime_get_real_ts64+0x440/0x440 [ 822.946053][T19759] __se_sys_sendmsg+0x1af/0x290 [ 822.950953][T19759] ? __x64_sys_sendmsg+0x80/0x80 [ 822.955942][T19759] ? syscall_enter_from_user_mode+0x2a/0x70 [ 822.961885][T19759] do_syscall_64+0x4c/0xa0 [ 822.966336][T19759] ? clear_bhb_loop+0x30/0x80 [ 822.971055][T19759] ? clear_bhb_loop+0x30/0x80 [ 822.975774][T19759] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 822.981714][T19759] RIP: 0033:0x7f3a11851e59 [ 822.986163][T19759] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 823.005805][T19759] RSP: 002b:00007f3a0faab028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 823.014260][T19759] RAX: ffffffffffffffda RBX: 00007f3a11acafa0 RCX: 00007f3a11851e59 [ 823.022410][T19759] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000005 [ 823.030425][T19759] RBP: 00007f3a0faab090 R08: 0000000000000000 R09: 0000000000000000 [ 823.038437][T19759] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 823.046450][T19759] R13: 00007f3a11acb038 R14: 00007f3a11acafa0 R15: 00007fff88fe9d88 [ 823.054566][T19759] [ 824.971893][T19787] FAULT_INJECTION: forcing a failure. [ 824.971893][T19787] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 825.013410][T19787] CPU: 1 PID: 19787 Comm: syz.8.4842 Not tainted syzkaller #0 [ 825.020946][T19787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 825.031060][T19787] Call Trace: [ 825.034377][T19787] [ 825.037345][T19787] dump_stack_lvl+0x188/0x250 [ 825.042069][T19787] ? show_regs_print_info+0x20/0x20 [ 825.047318][T19787] ? load_image+0x400/0x400 [ 825.051870][T19787] ? __lock_acquire+0x7d10/0x7d10 [ 825.056953][T19787] ? __might_fault+0xbc/0x110 [ 825.061698][T19787] should_fail+0x38c/0x4c0 [ 825.066168][T19787] _copy_from_user+0x2e/0x170 [ 825.070891][T19787] __sys_bpf+0x26d/0x6f0 [ 825.075178][T19787] ? bpf_link_show_fdinfo+0x380/0x380 [ 825.080613][T19787] __x64_sys_bpf+0x78/0x90 [ 825.085073][T19787] do_syscall_64+0x4c/0xa0 [ 825.089531][T19787] ? clear_bhb_loop+0x30/0x80 [ 825.094275][T19787] ? clear_bhb_loop+0x30/0x80 [ 825.099000][T19787] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 825.104939][T19787] RIP: 0033:0x7f664f25fe59 [ 825.109393][T19787] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 825.129031][T19787] RSP: 002b:00007f664d4b9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 825.137486][T19787] RAX: ffffffffffffffda RBX: 00007f664f4d8fa0 RCX: 00007f664f25fe59 [ 825.145499][T19787] RDX: 0000000000000028 RSI: 0000200000000080 RDI: 0000000000000012 [ 825.153502][T19787] RBP: 00007f664d4b9090 R08: 0000000000000000 R09: 0000000000000000 [ 825.161503][T19787] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 825.169503][T19787] R13: 00007f664f4d9038 R14: 00007f664f4d8fa0 R15: 00007fff6bc6e2d8 [ 825.177518][T19787] [ 825.267551][T19793] netlink: 209852 bytes leftover after parsing attributes in process `syz.6.4843'. [ 825.335708][T19793] openvswitch: netlink: Tunnel attr 16383 out of range max 16 [ 825.523110][T19808] netlink: 'syz.7.4848': attribute type 3 has an invalid length. [ 825.542460][T19808] netlink: 105116 bytes leftover after parsing attributes in process `syz.7.4848'. [ 825.746306][T19814] FAULT_INJECTION: forcing a failure. [ 825.746306][T19814] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 825.775889][T19814] CPU: 1 PID: 19814 Comm: syz.7.4851 Not tainted syzkaller #0 [ 825.783443][T19814] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 825.793542][T19814] Call Trace: [ 825.796859][T19814] [ 825.799841][T19814] dump_stack_lvl+0x188/0x250 [ 825.804570][T19814] ? show_regs_print_info+0x20/0x20 [ 825.809816][T19814] ? load_image+0x400/0x400 [ 825.814359][T19814] ? __lock_acquire+0x7d10/0x7d10 [ 825.819437][T19814] should_fail+0x38c/0x4c0 [ 825.823905][T19814] _copy_from_user+0x2e/0x170 [ 825.828626][T19814] __copy_msghdr_from_user+0xc9/0x630 [ 825.834041][T19814] ? verify_lock_unused+0x140/0x140 [ 825.839288][T19814] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 825.844635][T19814] ___sys_sendmsg+0x19a/0x2e0 [ 825.849365][T19814] ? __sys_sendmsg+0x2a0/0x2a0 [ 825.854243][T19814] ? vfs_write+0x8b2/0xd60 [ 825.858748][T19814] __se_sys_sendmsg+0x1af/0x290 [ 825.863652][T19814] ? __x64_sys_sendmsg+0x80/0x80 [ 825.868640][T19814] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 825.874690][T19814] ? lockdep_hardirqs_on+0x94/0x140 [ 825.879946][T19814] do_syscall_64+0x4c/0xa0 [ 825.884398][T19814] ? clear_bhb_loop+0x30/0x80 [ 825.889122][T19814] ? clear_bhb_loop+0x30/0x80 [ 825.893852][T19814] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 825.899830][T19814] RIP: 0033:0x7f58c6973e59 [ 825.904286][T19814] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 825.923929][T19814] RSP: 002b:00007f58c4bcd028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 825.932392][T19814] RAX: ffffffffffffffda RBX: 00007f58c6becfa0 RCX: 00007f58c6973e59 [ 825.940405][T19814] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 825.948415][T19814] RBP: 00007f58c4bcd090 R08: 0000000000000000 R09: 0000000000000000 [ 825.956428][T19814] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 825.964565][T19814] R13: 00007f58c6bed038 R14: 00007f58c6becfa0 R15: 00007ffc83190ba8 [ 825.972590][T19814] [ 828.544742][T19820] IPv6: pim6reg1: Disabled Multicast RS [ 828.564847][T19831] netlink: 'syz.9.4855': attribute type 3 has an invalid length. [ 828.572817][T19831] netlink: 105116 bytes leftover after parsing attributes in process `syz.9.4855'. [ 828.772346][T19836] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.4857'. [ 828.825736][T19836] openvswitch: netlink: Tunnel attr 16383 out of range max 16 [ 828.913340][T19846] FAULT_INJECTION: forcing a failure. [ 828.913340][T19846] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 828.929633][T19846] CPU: 0 PID: 19846 Comm: syz.8.4861 Not tainted syzkaller #0 [ 828.937168][T19846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 828.947271][T19846] Call Trace: [ 828.950584][T19846] [ 828.953547][T19846] dump_stack_lvl+0x188/0x250 [ 828.958284][T19846] ? show_regs_print_info+0x20/0x20 [ 828.963528][T19846] ? load_image+0x400/0x400 [ 828.968080][T19846] ? __lock_acquire+0x7d10/0x7d10 [ 828.973158][T19846] ? aa_label_sk_perm+0x3d0/0x530 [ 828.978341][T19846] should_fail+0x38c/0x4c0 [ 828.982822][T19846] _copy_from_user+0x2e/0x170 [ 828.987547][T19846] copy_from_sockptr+0x69/0x80 [ 828.992467][T19846] packet_setsockopt+0xb13/0x1af0 [ 828.997531][T19846] ? __might_sleep+0xf0/0xf0 [ 829.002158][T19846] ? packet_ioctl+0x240/0x240 [ 829.006889][T19846] ? rcu_lock_release+0x9/0x20 [ 829.011707][T19846] ? __lock_acquire+0x7d10/0x7d10 [ 829.016780][T19846] ? aa_sk_perm+0x7dc/0x910 [ 829.021335][T19846] ? aa_af_perm+0x340/0x340 [ 829.025874][T19846] ? __fget_files+0x40f/0x480 [ 829.030592][T19846] ? aa_sock_opt_perm+0x74/0x100 [ 829.035572][T19846] ? bpf_lsm_socket_setsockopt+0x5/0x10 [ 829.041177][T19846] ? security_socket_setsockopt+0x7a/0xa0 [ 829.046945][T19846] ? packet_ioctl+0x240/0x240 [ 829.051682][T19846] __sys_setsockopt+0x2bf/0x3d0 [ 829.056580][T19846] __x64_sys_setsockopt+0xb1/0xc0 [ 829.061650][T19846] do_syscall_64+0x4c/0xa0 [ 829.066109][T19846] ? clear_bhb_loop+0x30/0x80 [ 829.070823][T19846] ? clear_bhb_loop+0x30/0x80 [ 829.075545][T19846] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 829.081474][T19846] RIP: 0033:0x7f664f25fe59 [ 829.085922][T19846] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 829.105574][T19846] RSP: 002b:00007f664d4b9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 829.114041][T19846] RAX: ffffffffffffffda RBX: 00007f664f4d8fa0 RCX: 00007f664f25fe59 [ 829.122059][T19846] RDX: 0000000000000012 RSI: 0000000000000107 RDI: 0000000000000005 [ 829.130073][T19846] RBP: 00007f664d4b9090 R08: 0000000000000008 R09: 0000000000000000 [ 829.138085][T19846] R10: 00002000000000c0 R11: 0000000000000246 R12: 0000000000000001 [ 829.146097][T19846] R13: 00007f664f4d9038 R14: 00007f664f4d8fa0 R15: 00007fff6bc6e2d8 [ 829.154129][T19846] [ 829.385744][T19860] FAULT_INJECTION: forcing a failure. [ 829.385744][T19860] name failslab, interval 1, probability 0, space 0, times 0 [ 829.448859][T19860] CPU: 0 PID: 19860 Comm: syz.2.4866 Not tainted syzkaller #0 [ 829.456408][T19860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 829.466508][T19860] Call Trace: [ 829.469822][T19860] [ 829.472806][T19860] dump_stack_lvl+0x188/0x250 [ 829.477543][T19860] ? show_regs_print_info+0x20/0x20 [ 829.482789][T19860] ? load_image+0x400/0x400 [ 829.487342][T19860] ? __might_sleep+0xf0/0xf0 [ 829.491988][T19860] ? __lock_acquire+0x7d10/0x7d10 [ 829.497063][T19860] ? mark_lock+0x94/0x320 [ 829.501457][T19860] should_fail+0x38c/0x4c0 [ 829.505929][T19860] should_failslab+0x5/0x20 [ 829.510478][T19860] slab_pre_alloc_hook+0x51/0xc0 [ 829.515470][T19860] __kmalloc+0x6b/0x330 [ 829.519670][T19860] ? tomoyo_realpath_from_path+0x118/0x610 [ 829.525538][T19860] tomoyo_realpath_from_path+0x118/0x610 [ 829.531234][T19860] tomoyo_path_number_perm+0x242/0x660 [ 829.536748][T19860] ? verify_lock_unused+0x140/0x140 [ 829.542111][T19860] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 829.547621][T19860] ? ksys_write+0x1c6/0x260 [ 829.552219][T19860] security_file_ioctl+0x6c/0xa0 [ 829.557210][T19860] __se_sys_ioctl+0x48/0x170 [ 829.561852][T19860] do_syscall_64+0x4c/0xa0 [ 829.566317][T19860] ? clear_bhb_loop+0x30/0x80 [ 829.571139][T19860] ? clear_bhb_loop+0x30/0x80 [ 829.575865][T19860] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 829.581811][T19860] RIP: 0033:0x7f40db3aae59 [ 829.586263][T19860] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 829.605908][T19860] RSP: 002b:00007f40d9604028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 829.614377][T19860] RAX: ffffffffffffffda RBX: 00007f40db623fa0 RCX: 00007f40db3aae59 [ 829.622399][T19860] RDX: 0000200000000900 RSI: 0000000000008994 RDI: 0000000000000004 [ 829.630411][T19860] RBP: 00007f40d9604090 R08: 0000000000000000 R09: 0000000000000000 [ 829.638533][T19860] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 829.646555][T19860] R13: 00007f40db624038 R14: 00007f40db623fa0 R15: 00007ffc3614b598 [ 829.654591][T19860] [ 829.749020][T19860] ERROR: Out of memory at tomoyo_realpath_from_path. [ 829.887933][T19869] device syzkaller0 entered promiscuous mode [ 832.987620][T19885] netlink: 'syz.8.4874': attribute type 3 has an invalid length. [ 833.016151][T19885] netlink: 'syz.8.4874': attribute type 16 has an invalid length. [ 833.058243][T19885] netlink: 132 bytes leftover after parsing attributes in process `syz.8.4874'. [ 833.102238][T19896] FAULT_INJECTION: forcing a failure. [ 833.102238][T19896] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 833.146602][T19896] CPU: 0 PID: 19896 Comm: syz.6.4877 Not tainted syzkaller #0 [ 833.154160][T19896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 833.164267][T19896] Call Trace: [ 833.167595][T19896] [ 833.170556][T19896] dump_stack_lvl+0x188/0x250 [ 833.175281][T19896] ? show_regs_print_info+0x20/0x20 [ 833.180527][T19896] ? load_image+0x400/0x400 [ 833.185078][T19896] ? __lock_acquire+0x7d10/0x7d10 [ 833.190152][T19896] ? vfs_write+0x8b2/0xd60 [ 833.194630][T19896] should_fail+0x38c/0x4c0 [ 833.199100][T19896] _copy_from_user+0x2e/0x170 [ 833.203822][T19896] __sys_bpf+0x26d/0x6f0 [ 833.208110][T19896] ? bpf_link_show_fdinfo+0x380/0x380 [ 833.213536][T19896] ? vtime_user_exit+0x2c8/0x3e0 [ 833.218546][T19896] __x64_sys_bpf+0x78/0x90 [ 833.223002][T19896] do_syscall_64+0x4c/0xa0 [ 833.227453][T19896] ? clear_bhb_loop+0x30/0x80 [ 833.232177][T19896] ? clear_bhb_loop+0x30/0x80 [ 833.236918][T19896] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 833.242852][T19896] RIP: 0033:0x7f619b25de59 [ 833.247309][T19896] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 833.266957][T19896] RSP: 002b:00007f61994b7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 833.275410][T19896] RAX: ffffffffffffffda RBX: 00007f619b4d6fa0 RCX: 00007f619b25de59 [ 833.283452][T19896] RDX: 0000000000000020 RSI: 0000200000000040 RDI: 0000000000000004 [ 833.291487][T19896] RBP: 00007f61994b7090 R08: 0000000000000000 R09: 0000000000000000 [ 833.299502][T19896] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 833.307648][T19896] R13: 00007f619b4d7038 R14: 00007f619b4d6fa0 R15: 00007ffe5c393378 [ 833.315697][T19896] [ 833.801315][T19908] netlink: 'syz.9.4883': attribute type 9 has an invalid length. [ 833.836278][T19908] netlink: 209836 bytes leftover after parsing attributes in process `syz.9.4883'. [ 834.101898][T19918] netlink: 209852 bytes leftover after parsing attributes in process `syz.6.4887'. [ 834.126691][T19918] openvswitch: netlink: Tunnel attr 16383 out of range max 16 [ 834.566474][T19926] FAULT_INJECTION: forcing a failure. [ 834.566474][T19926] name failslab, interval 1, probability 0, space 0, times 0 [ 834.583083][T19926] CPU: 0 PID: 19926 Comm: syz.2.4888 Not tainted syzkaller #0 [ 834.590611][T19926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 834.600710][T19926] Call Trace: [ 834.604024][T19926] [ 834.606982][T19926] dump_stack_lvl+0x188/0x250 [ 834.611702][T19926] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 834.617901][T19926] ? show_regs_print_info+0x20/0x20 [ 834.623143][T19926] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 834.629360][T19926] should_fail+0x38c/0x4c0 [ 834.633839][T19926] should_failslab+0x5/0x20 [ 834.638380][T19926] slab_pre_alloc_hook+0x51/0xc0 [ 834.643369][T19926] __kmalloc+0x6b/0x330 [ 834.647574][T19926] ? tomoyo_realpath_from_path+0x118/0x610 [ 834.653432][T19926] tomoyo_realpath_from_path+0x118/0x610 [ 834.659127][T19926] tomoyo_path_number_perm+0x242/0x660 [ 834.664633][T19926] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 834.670834][T19926] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 834.676415][T19926] security_file_ioctl+0x6c/0xa0 [ 834.681435][T19926] __se_sys_ioctl+0x48/0x170 [ 834.686067][T19926] do_syscall_64+0x4c/0xa0 [ 834.690525][T19926] ? clear_bhb_loop+0x30/0x80 [ 834.695242][T19926] ? clear_bhb_loop+0x30/0x80 [ 834.699954][T19926] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 834.705885][T19926] RIP: 0033:0x7f40db3aae59 [ 834.710337][T19926] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 834.729987][T19926] RSP: 002b:00007f40d95e3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 834.738457][T19926] RAX: ffffffffffffffda RBX: 00007f40db624090 RCX: 00007f40db3aae59 [ 834.746468][T19926] RDX: 00002000000000c0 RSI: 00000000401054d5 RDI: 0000000000000003 [ 834.754483][T19926] RBP: 00007f40d95e3090 R08: 0000000000000000 R09: 0000000000000000 [ 834.762497][T19926] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 834.770506][T19926] R13: 00007f40db624128 R14: 00007f40db624090 R15: 00007ffc3614b598 [ 834.778536][T19926] [ 834.796233][T19926] ERROR: Out of memory at tomoyo_realpath_from_path. [ 836.498068][T19924] device syzkaller0 entered promiscuous mode [ 836.662971][T19936] netlink: 'syz.9.4891': attribute type 2 has an invalid length. [ 836.671184][T19936] netlink: 16098 bytes leftover after parsing attributes in process `syz.9.4891'. [ 836.787943][T19947] FAULT_INJECTION: forcing a failure. [ 836.787943][T19947] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 836.802784][T19947] CPU: 1 PID: 19947 Comm: syz.6.4894 Not tainted syzkaller #0 [ 836.810320][T19947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 836.820413][T19947] Call Trace: [ 836.823734][T19947] [ 836.826718][T19947] dump_stack_lvl+0x188/0x250 [ 836.831442][T19947] ? show_regs_print_info+0x20/0x20 [ 836.836680][T19947] ? load_image+0x400/0x400 [ 836.841234][T19947] ? __lock_acquire+0x7d10/0x7d10 [ 836.846311][T19947] should_fail+0x38c/0x4c0 [ 836.850782][T19947] _copy_from_user+0x2e/0x170 [ 836.855504][T19947] __sys_bpf+0x26d/0x6f0 [ 836.859798][T19947] ? bpf_link_show_fdinfo+0x380/0x380 [ 836.865234][T19947] __x64_sys_bpf+0x78/0x90 [ 836.869788][T19947] do_syscall_64+0x4c/0xa0 [ 836.874241][T19947] ? clear_bhb_loop+0x30/0x80 [ 836.878962][T19947] ? clear_bhb_loop+0x30/0x80 [ 836.883687][T19947] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 836.889631][T19947] RIP: 0033:0x7f619b25de59 [ 836.894082][T19947] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 836.913735][T19947] RSP: 002b:00007f61994b7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 836.922197][T19947] RAX: ffffffffffffffda RBX: 00007f619b4d6fa0 RCX: 00007f619b25de59 [ 836.930223][T19947] RDX: 0000000000000048 RSI: 00002000000054c0 RDI: 0000000000000005 [ 836.938234][T19947] RBP: 00007f61994b7090 R08: 0000000000000000 R09: 0000000000000000 [ 836.946249][T19947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 836.954263][T19947] R13: 00007f619b4d7038 R14: 00007f619b4d6fa0 R15: 00007ffe5c393378 [ 836.962302][T19947] [ 837.229908][T19961] netlink: 209852 bytes leftover after parsing attributes in process `syz.9.4900'. [ 837.301883][T19961] openvswitch: netlink: Tunnel attr 16383 out of range max 16 [ 837.612451][T19978] FAULT_INJECTION: forcing a failure. [ 837.612451][T19978] name failslab, interval 1, probability 0, space 0, times 0 [ 837.625981][T19978] CPU: 1 PID: 19978 Comm: syz.9.4906 Not tainted syzkaller #0 [ 837.633648][T19978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 837.643746][T19978] Call Trace: [ 837.647056][T19978] [ 837.650015][T19978] dump_stack_lvl+0x188/0x250 [ 837.654742][T19978] ? show_regs_print_info+0x20/0x20 [ 837.659985][T19978] ? load_image+0x400/0x400 [ 837.664534][T19978] ? __lock_acquire+0x7d10/0x7d10 [ 837.669609][T19978] should_fail+0x38c/0x4c0 [ 837.674071][T19978] should_failslab+0x5/0x20 [ 837.678611][T19978] slab_pre_alloc_hook+0x51/0xc0 [ 837.683588][T19978] __kmalloc+0x6b/0x330 [ 837.687784][T19978] ? kernfs_fop_write_iter+0x155/0x4c0 [ 837.693289][T19978] ? end_current_label_crit_section+0x14b/0x170 [ 837.699589][T19978] kernfs_fop_write_iter+0x155/0x4c0 [ 837.704922][T19978] ? iov_iter_init+0xb4/0x170 [ 837.709646][T19978] vfs_write+0x745/0xd60 [ 837.713939][T19978] ? file_end_write+0x250/0x250 [ 837.718838][T19978] ? __fget_files+0x40f/0x480 [ 837.723570][T19978] ? mutex_lock_nested+0x17/0x20 [ 837.728551][T19978] ? __fdget_pos+0x2bf/0x370 [ 837.733181][T19978] ? ksys_write+0x71/0x260 [ 837.737662][T19978] ksys_write+0x152/0x260 [ 837.742030][T19978] ? __ia32_sys_read+0x80/0x80 [ 837.746839][T19978] ? lockdep_hardirqs_on+0x94/0x140 [ 837.752084][T19978] do_syscall_64+0x4c/0xa0 [ 837.756569][T19978] ? clear_bhb_loop+0x30/0x80 [ 837.761285][T19978] ? clear_bhb_loop+0x30/0x80 [ 837.766012][T19978] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 837.771951][T19978] RIP: 0033:0x7f3a11851e59 [ 837.776414][T19978] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 837.796065][T19978] RSP: 002b:00007f3a0faab028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 837.804531][T19978] RAX: ffffffffffffffda RBX: 00007f3a11acafa0 RCX: 00007f3a11851e59 [ 837.812542][T19978] RDX: 0000000000000008 RSI: 00002000000001c0 RDI: 0000000000000004 [ 837.820548][T19978] RBP: 00007f3a0faab090 R08: 0000000000000000 R09: 0000000000000000 [ 837.828566][T19978] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 837.836574][T19978] R13: 00007f3a11acb038 R14: 00007f3a11acafa0 R15: 00007fff88fe9d88 [ 837.844606][T19978] [ 839.798127][T19991] device syzkaller0 left promiscuous mode [ 839.843517][T19984] device lo entered promiscuous mode [ 839.908278][T19994] netlink: 209852 bytes leftover after parsing attributes in process `syz.6.4916'. [ 839.918469][T19994] openvswitch: netlink: Tunnel attr 16383 out of range max 16 [ 840.063274][T20003] FAULT_INJECTION: forcing a failure. [ 840.063274][T20003] name failslab, interval 1, probability 0, space 0, times 0 [ 840.098504][T20003] CPU: 0 PID: 20003 Comm: syz.6.4917 Not tainted syzkaller #0 [ 840.106050][T20003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 840.116144][T20003] Call Trace: [ 840.119468][T20003] [ 840.122441][T20003] dump_stack_lvl+0x188/0x250 [ 840.127173][T20003] ? show_regs_print_info+0x20/0x20 [ 840.132411][T20003] ? load_image+0x400/0x400 [ 840.136971][T20003] ? __might_sleep+0xf0/0xf0 [ 840.141598][T20003] ? __lock_acquire+0x7d10/0x7d10 [ 840.146667][T20003] ? mark_lock+0x94/0x320 [ 840.151038][T20003] should_fail+0x38c/0x4c0 [ 840.155509][T20003] should_failslab+0x5/0x20 [ 840.160060][T20003] slab_pre_alloc_hook+0x51/0xc0 [ 840.165039][T20003] __kmalloc+0x6b/0x330 [ 840.169242][T20003] ? tomoyo_realpath_from_path+0x118/0x610 [ 840.175089][T20003] tomoyo_realpath_from_path+0x118/0x610 [ 840.180774][T20003] tomoyo_path_number_perm+0x242/0x660 [ 840.186283][T20003] ? verify_lock_unused+0x140/0x140 [ 840.191647][T20003] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 840.197160][T20003] ? ksys_write+0x1c6/0x260 [ 840.201757][T20003] security_file_ioctl+0x6c/0xa0 [ 840.206757][T20003] __se_sys_ioctl+0x48/0x170 [ 840.211384][T20003] do_syscall_64+0x4c/0xa0 [ 840.215844][T20003] ? clear_bhb_loop+0x30/0x80 [ 840.220641][T20003] ? clear_bhb_loop+0x30/0x80 [ 840.225368][T20003] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 840.231306][T20003] RIP: 0033:0x7f619b25de59 [ 840.235756][T20003] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 840.255400][T20003] RSP: 002b:00007f61994b7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 840.263866][T20003] RAX: ffffffffffffffda RBX: 00007f619b4d6fa0 RCX: 00007f619b25de59 [ 840.271895][T20003] RDX: 0000200000002280 RSI: 0000000000008922 RDI: 0000000000000007 [ 840.279944][T20003] RBP: 00007f61994b7090 R08: 0000000000000000 R09: 0000000000000000 [ 840.287961][T20003] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 840.295970][T20003] R13: 00007f619b4d7038 R14: 00007f619b4d6fa0 R15: 00007ffe5c393378 [ 840.304000][T20003] [ 840.314071][T20003] ERROR: Out of memory at tomoyo_realpath_from_path. [ 840.322278][T20012] FAULT_INJECTION: forcing a failure. [ 840.322278][T20012] name failslab, interval 1, probability 0, space 0, times 0 [ 840.346647][T20012] CPU: 0 PID: 20012 Comm: syz.8.4920 Not tainted syzkaller #0 [ 840.354193][T20012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 840.364292][T20012] Call Trace: [ 840.367608][T20012] [ 840.370576][T20012] dump_stack_lvl+0x188/0x250 [ 840.375293][T20012] ? show_regs_print_info+0x20/0x20 [ 840.380533][T20012] ? load_image+0x400/0x400 [ 840.385085][T20012] ? __might_sleep+0xf0/0xf0 [ 840.389849][T20012] ? __lock_acquire+0x7d10/0x7d10 [ 840.394944][T20012] should_fail+0x38c/0x4c0 [ 840.399412][T20012] should_failslab+0x5/0x20 [ 840.403956][T20012] slab_pre_alloc_hook+0x51/0xc0 [ 840.408935][T20012] kmem_cache_alloc_node+0x47/0x2d0 [ 840.414169][T20012] ? __alloc_skb+0xf4/0x750 [ 840.418709][T20012] __alloc_skb+0xf4/0x750 [ 840.423083][T20012] alloc_skb_with_frags+0xa7/0x730 [ 840.428339][T20012] ? mark_lock+0x94/0x320 [ 840.432720][T20012] sock_alloc_send_pskb+0x87f/0x9a0 [ 840.437985][T20012] ? sock_kzfree_s+0x50/0x50 [ 840.442632][T20012] tun_get_user+0x7c8/0x3a70 [ 840.447403][T20012] ? tun_ring_recv+0xc40/0xc40 [ 840.452317][T20012] ? rcu_lock_release+0x5/0x20 [ 840.457134][T20012] ? __lock_acquire+0x7d10/0x7d10 [ 840.462397][T20012] tun_chr_write_iter+0x112/0x1e0 [ 840.467476][T20012] vfs_write+0x745/0xd60 [ 840.471745][T20012] ? file_end_write+0x250/0x250 [ 840.476644][T20012] ? __fget_files+0x40f/0x480 [ 840.481364][T20012] ? __fdget_pos+0x1e2/0x370 [ 840.485987][T20012] ? ksys_write+0x71/0x260 [ 840.490444][T20012] ksys_write+0x152/0x260 [ 840.494829][T20012] ? __ia32_sys_read+0x80/0x80 [ 840.499639][T20012] ? lockdep_hardirqs_on+0x94/0x140 [ 840.505148][T20012] do_syscall_64+0x4c/0xa0 [ 840.509612][T20012] ? clear_bhb_loop+0x30/0x80 [ 840.514332][T20012] ? clear_bhb_loop+0x30/0x80 [ 840.519053][T20012] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 840.524987][T20012] RIP: 0033:0x7f664f25fe59 [ 840.529440][T20012] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 840.549089][T20012] RSP: 002b:00007f664d4b9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 840.557547][T20012] RAX: ffffffffffffffda RBX: 00007f664f4d8fa0 RCX: 00007f664f25fe59 [ 840.565545][T20012] RDX: 000000000000fdef RSI: 0000200000000000 RDI: 00000000000000c8 [ 840.573572][T20012] RBP: 00007f664d4b9090 R08: 0000000000000000 R09: 0000000000000000 [ 840.581587][T20012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 840.589594][T20012] R13: 00007f664f4d9038 R14: 00007f664f4d8fa0 R15: 00007fff6bc6e2d8 [ 840.597612][T20012] [ 841.038269][T20020] device syzkaller0 entered promiscuous mode [ 841.267223][T20037] netlink: 209852 bytes leftover after parsing attributes in process `syz.9.4928'. [ 841.324653][T20037] openvswitch: netlink: Tunnel attr 16383 out of range max 16 [ 842.621656][T20059] FAULT_INJECTION: forcing a failure. [ 842.621656][T20059] name failslab, interval 1, probability 0, space 0, times 0 [ 842.647567][T20059] CPU: 0 PID: 20059 Comm: syz.7.4934 Not tainted syzkaller #0 [ 842.655201][T20059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 842.665304][T20059] Call Trace: [ 842.668622][T20059] [ 842.671630][T20059] dump_stack_lvl+0x188/0x250 [ 842.676368][T20059] ? show_regs_print_info+0x20/0x20 [ 842.681616][T20059] ? load_image+0x400/0x400 [ 842.686176][T20059] ? __lock_acquire+0x7d10/0x7d10 [ 842.691266][T20059] should_fail+0x38c/0x4c0 [ 842.695735][T20059] should_failslab+0x5/0x20 [ 842.700276][T20059] slab_pre_alloc_hook+0x51/0xc0 [ 842.705256][T20059] __kmalloc+0x6b/0x330 [ 842.709452][T20059] ? kernfs_fop_write_iter+0x155/0x4c0 [ 842.714959][T20059] ? end_current_label_crit_section+0x14b/0x170 [ 842.721263][T20059] kernfs_fop_write_iter+0x155/0x4c0 [ 842.726610][T20059] ? iov_iter_init+0xb4/0x170 [ 842.731328][T20059] vfs_write+0x745/0xd60 [ 842.735629][T20059] ? file_end_write+0x250/0x250 [ 842.740527][T20059] ? __fget_files+0x40f/0x480 [ 842.745254][T20059] ? mutex_lock_nested+0x17/0x20 [ 842.750366][T20059] ? __fdget_pos+0x2bf/0x370 [ 842.755042][T20059] ? ksys_write+0x71/0x260 [ 842.759516][T20059] ksys_write+0x152/0x260 [ 842.763894][T20059] ? __ia32_sys_read+0x80/0x80 [ 842.768714][T20059] ? lockdep_hardirqs_on+0x94/0x140 [ 842.773965][T20059] do_syscall_64+0x4c/0xa0 [ 842.778430][T20059] ? clear_bhb_loop+0x30/0x80 [ 842.783153][T20059] ? clear_bhb_loop+0x30/0x80 [ 842.787876][T20059] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 842.793825][T20059] RIP: 0033:0x7f58c6973e59 [ 842.798281][T20059] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 842.817934][T20059] RSP: 002b:00007f58c4bcd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 842.826393][T20059] RAX: ffffffffffffffda RBX: 00007f58c6becfa0 RCX: 00007f58c6973e59 [ 842.834410][T20059] RDX: 0000000000000012 RSI: 0000200000000040 RDI: 0000000000000006 [ 842.842423][T20059] RBP: 00007f58c4bcd090 R08: 0000000000000000 R09: 0000000000000000 [ 842.850435][T20059] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 842.858442][T20059] R13: 00007f58c6bed038 R14: 00007f58c6becfa0 R15: 00007ffc83190ba8 [ 842.866473][T20059] [ 843.040779][T20070] netlink: 'syz.9.4938': attribute type 1 has an invalid length. [ 843.066069][T20070] netlink: 'syz.9.4938': attribute type 3 has an invalid length. [ 843.109011][T20070] netlink: 132 bytes leftover after parsing attributes in process `syz.9.4938'. [ 843.166208][T20075] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.4940'. [ 843.198228][T20075] openvswitch: netlink: Tunnel attr 16383 out of range max 16 [ 843.331997][T20084] FAULT_INJECTION: forcing a failure. [ 843.331997][T20084] name failslab, interval 1, probability 0, space 0, times 0 [ 843.396250][T20084] CPU: 0 PID: 20084 Comm: syz.6.4943 Not tainted syzkaller #0 [ 843.403905][T20084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 843.414009][T20084] Call Trace: [ 843.417325][T20084] [ 843.420293][T20084] dump_stack_lvl+0x188/0x250 [ 843.425022][T20084] ? show_regs_print_info+0x20/0x20 [ 843.430271][T20084] ? load_image+0x400/0x400 [ 843.434827][T20084] ? __might_sleep+0xf0/0xf0 [ 843.439479][T20084] ? __lock_acquire+0x7d10/0x7d10 [ 843.444549][T20084] ? mark_lock+0x94/0x320 [ 843.448933][T20084] should_fail+0x38c/0x4c0 [ 843.453410][T20084] should_failslab+0x5/0x20 [ 843.457965][T20084] slab_pre_alloc_hook+0x51/0xc0 [ 843.462947][T20084] __kmalloc+0x6b/0x330 [ 843.467152][T20084] ? tomoyo_realpath_from_path+0x118/0x610 [ 843.473008][T20084] tomoyo_realpath_from_path+0x118/0x610 [ 843.478701][T20084] tomoyo_path_number_perm+0x242/0x660 [ 843.484217][T20084] ? verify_lock_unused+0x140/0x140 [ 843.489470][T20084] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 843.494982][T20084] ? ksys_write+0x1c6/0x260 [ 843.499590][T20084] security_file_ioctl+0x6c/0xa0 [ 843.504580][T20084] __se_sys_ioctl+0x48/0x170 [ 843.509222][T20084] do_syscall_64+0x4c/0xa0 [ 843.513687][T20084] ? clear_bhb_loop+0x30/0x80 [ 843.518404][T20084] ? clear_bhb_loop+0x30/0x80 [ 843.523132][T20084] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 843.529068][T20084] RIP: 0033:0x7f619b25de59 [ 843.533523][T20084] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 843.553187][T20084] RSP: 002b:00007f61994b7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 843.561655][T20084] RAX: ffffffffffffffda RBX: 00007f619b4d6fa0 RCX: 00007f619b25de59 [ 843.569664][T20084] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000004 [ 843.577684][T20084] RBP: 00007f61994b7090 R08: 0000000000000000 R09: 0000000000000000 [ 843.585722][T20084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 843.593737][T20084] R13: 00007f619b4d7038 R14: 00007f619b4d6fa0 R15: 00007ffe5c393378 [ 843.601777][T20084] [ 843.635725][T20086] device syzkaller0 entered promiscuous mode [ 843.660885][T20084] ERROR: Out of memory at tomoyo_realpath_from_path. [ 861.001222][ T4230] Bluetooth: hci2: command 0x0409 tx timeout [ 861.082421][ T4230] Bluetooth: hci3: command 0x0409 tx timeout [ 863.079225][ T4235] Bluetooth: hci2: command 0x041b tx timeout [ 863.159021][ T4235] Bluetooth: hci3: command 0x041b tx timeout [ 863.239036][ T4235] Bluetooth: hci5: command 0x0409 tx timeout [ 863.559005][ T4235] Bluetooth: hci8: command 0x0409 tx timeout [ 863.798994][ T4235] Bluetooth: hci9: command 0x0409 tx timeout [ 865.159060][ T4235] Bluetooth: hci2: command 0x040f tx timeout [ 865.238953][ T4235] Bluetooth: hci3: command 0x040f tx timeout [ 865.319005][ T4235] Bluetooth: hci5: command 0x041b tx timeout [ 865.639080][ T4235] Bluetooth: hci8: command 0x041b tx timeout [ 865.878997][ T4235] Bluetooth: hci9: command 0x041b tx timeout [ 867.239124][ T4235] Bluetooth: hci2: command 0x0419 tx timeout [ 867.319022][ T4235] Bluetooth: hci3: command 0x0419 tx timeout [ 867.399057][ T4235] Bluetooth: hci5: command 0x040f tx timeout [ 867.719056][ T4235] Bluetooth: hci8: command 0x040f tx timeout [ 867.959021][ T4235] Bluetooth: hci9: command 0x040f tx timeout [ 869.479057][ T4235] Bluetooth: hci5: command 0x0419 tx timeout [ 869.799040][ T4235] Bluetooth: hci8: command 0x0419 tx timeout [ 870.039042][ T4235] Bluetooth: hci9: command 0x0419 tx timeout [ 921.479012][ T4230] Bluetooth: hci11: command 0x0409 tx timeout [ 921.558921][ T4230] Bluetooth: hci10: command 0x0409 tx timeout [ 923.478988][ T4230] Bluetooth: hci12: command 0x0409 tx timeout [ 923.558962][ T4230] Bluetooth: hci11: command 0x041b tx timeout [ 923.639010][ T4230] Bluetooth: hci10: command 0x041b tx timeout [ 924.678951][ T4230] Bluetooth: hci14: command 0x0409 tx timeout [ 924.758974][ T4230] Bluetooth: hci13: command 0x0409 tx timeout [ 925.558901][ T4230] Bluetooth: hci12: command 0x041b tx timeout [ 925.638955][ T4230] Bluetooth: hci11: command 0x040f tx timeout [ 925.718973][ T4230] Bluetooth: hci10: command 0x040f tx timeout [ 926.758947][ T4230] Bluetooth: hci14: command 0x041b tx timeout [ 926.839029][ T4230] Bluetooth: hci13: command 0x041b tx timeout [ 927.638994][ T4230] Bluetooth: hci12: command 0x040f tx timeout [ 927.718953][ T4230] Bluetooth: hci11: command 0x0419 tx timeout [ 927.798921][ T4230] Bluetooth: hci10: command 0x0419 tx timeout [ 928.838981][ T4230] Bluetooth: hci14: command 0x040f tx timeout [ 928.919044][ T4230] Bluetooth: hci13: command 0x040f tx timeout [ 929.718923][ T4230] Bluetooth: hci12: command 0x0419 tx timeout [ 930.918926][ T4230] Bluetooth: hci14: command 0x0419 tx timeout [ 930.999028][ T4230] Bluetooth: hci13: command 0x0419 tx timeout [ 950.718823][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 950.725834][ C1] rcu: 0-....: (2 ticks this GP) idle=065/1/0x4000000000000002 softirq=63908/63914 fqs=5248 [ 950.737146][ C1] (detected by 1, t=10502 jiffies, g=96965, q=849) [ 950.743786][ C1] Sending NMI from CPU 1 to CPUs 0: [ 950.749020][ C0] NMI backtrace for cpu 0 [ 950.749031][ C0] CPU: 0 PID: 20102 Comm: syz.8.4950 Not tainted syzkaller #0 [ 950.749063][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 950.749073][ C0] RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x0/0x80 [ 950.749107][ C0] Code: 28 4d 39 ca 77 22 89 ff 89 f6 4a c7 44 02 08 03 00 00 00 4a 89 7c 02 10 4a 89 74 02 18 4a 89 44 02 20 48 ff c1 48 89 0a c3 90 <48> 8b 04 24 65 48 8b 0d 44 36 89 7e 65 8b 15 45 36 89 7e 81 e2 00 [ 950.749123][ C0] RSP: 0018:ffffc900000072d0 EFLAGS: 00000082 [ 950.749139][ C0] RAX: 0000000000000000 RBX: ffff8880b903b1f0 RCX: 3dfdcb6ab94fda00 [ 950.749153][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000008 [ 950.749164][ C0] RBP: 0000000000000000 R08: ffff8880b903b1fb R09: 1ffff1101720763f [ 950.749177][ C0] R10: dffffc0000000000 R11: ffffed1017207640 R12: 0000000000000023 [ 950.749190][ C0] R13: dffffc0000000001 R14: ffff8880b903b1f8 R15: dffffc0000000000 [ 950.749203][ C0] FS: 00007f664d4b96c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 950.749220][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 950.749233][ C0] CR2: 0000001b30220000 CR3: 000000005f83c000 CR4: 00000000003506f0 [ 950.749248][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 950.749259][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 950.749271][ C0] Call Trace: [ 950.749278][ C0] [ 950.749284][ C0] __irq_work_queue_local+0x62/0x190 [ 950.749395][ C0] irq_work_queue_on+0x11e/0x220 [ 950.749417][ C0] rcu_read_unlock_special+0x37b/0x4a0 [ 950.749438][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 950.749457][ C0] ? __perf_cgroup_move+0x140/0x140 [ 950.749480][ C0] __rcu_read_unlock+0x78/0xd0 [ 950.749516][ C0] perf_event_output_forward+0x255/0x2e0 [ 950.749538][ C0] ? perf_get_page_size+0x430/0x430 [ 950.749563][ C0] ? __perf_event_account_interrupt+0x187/0x280 [ 950.749584][ C0] __perf_event_overflow+0x364/0x530 [ 950.749606][ C0] perf_swevent_event+0x4ad/0x530 [ 950.749628][ C0] perf_tp_event+0x383/0xbf0 [ 950.749649][ C0] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 950.749667][ C0] ? perf_swevent_event+0x50e/0x530 [ 950.749710][ C0] perf_trace_run_bpf_submit+0xf3/0x1c0 [ 950.749732][ C0] perf_trace_preemptirq_template+0x2aa/0x360 [ 950.749754][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 950.749778][ C0] ? trace_event_raw_event_preemptirq_template+0x290/0x290 [ 950.749800][ C0] ? __irq_exit_rcu+0x147/0x230 [ 950.749820][ C0] ? irq_exit_rcu+0x20/0x20 [ 950.749838][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 950.749857][ C0] trace_irq_enable_rcuidle+0x108/0x180 [ 950.749878][ C0] trace_hardirqs_on+0x57/0x80 [ 950.749896][ C0] asm_sysvec_irq_work+0x16/0x20 [ 950.749915][ C0] RIP: 0010:rcu_read_unlock_special+0x7f/0x4a0 [ 950.749935][ C0] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 d2 df 9c 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 [ 950.749951][ C0] RSP: 0018:ffffc90000007b00 EFLAGS: 00000206 [ 950.749972][ C0] RAX: 3dfdcb6ab94fda00 RBX: 1ffff92000000f64 RCX: 3dfdcb6ab94fda00 [ 950.749986][ C0] RDX: dffffc0000000000 RSI: ffffffff8a2b3100 RDI: ffffffff8a7a0700 [ 950.749999][ C0] RBP: ffffc90000007bd8 R08: ffff8880b903b30b R09: 1ffff11017207661 [ 950.750013][ C0] R10: dffffc0000000000 R11: ffffed1017207662 R12: ffffffff8c323800 [ 950.750028][ C0] R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001 [ 950.750049][ C0] ? skb_release_head_state+0x150/0x240 [ 950.750073][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 950.750097][ C0] __rcu_read_unlock+0x78/0xd0 [ 950.750115][ C0] ? mac80211_hwsim_vendor_cmd_test+0x2f0/0x2f0 [ 950.750202][ C0] ieee80211_iterate_active_interfaces_atomic+0x132/0x140 [ 950.750276][ C0] mac80211_hwsim_beacon+0x9b/0x180 [ 950.750295][ C0] ? hw_scan_work+0xed0/0xed0 [ 950.750311][ C0] __hrtimer_run_queues+0x4f2/0xb70 [ 950.750365][ C0] ? hrtimer_interrupt+0x8d0/0x8d0 [ 950.750390][ C0] hrtimer_run_softirq+0x176/0x240 [ 950.750414][ C0] handle_softirqs+0x339/0x830 [ 950.750434][ C0] ? __irq_exit_rcu+0x13b/0x230 [ 950.750454][ C0] ? do_softirq+0x210/0x210 [ 950.750474][ C0] ? irqtime_account_irq+0xb2/0x1b0 [ 950.750497][ C0] __irq_exit_rcu+0x13b/0x230 [ 950.750514][ C0] ? irq_exit_rcu+0x20/0x20 [ 950.750537][ C0] irq_exit_rcu+0x5/0x20 [ 950.750553][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 950.750578][ C0] [ 950.750583][ C0] [ 950.750590][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 950.750609][ C0] RIP: 0010:___slab_alloc+0xb1/0xdd0 [ 950.750629][ C0] Code: ff 74 1c 49 63 c7 48 0f a3 05 a3 eb 75 14 0f 82 22 04 00 00 41 bf ff ff ff ff e9 17 04 00 00 41 bf ff ff ff ff e9 0c 04 00 00 <45> 89 fd 48 8b 6c 24 30 41 bf ff ff ff ff 41 83 fd ff 0f 84 01 01 [ 950.750644][ C0] RSP: 0018:ffffc9000302fcb8 EFLAGS: 00000206 [ 950.750660][ C0] RAX: 3dfdcb6ab94fda00 RBX: ffff888016de9140 RCX: 3dfdcb6ab94fda00 [ 950.750674][ C0] RDX: dffffc0000000000 RSI: ffffffff8a2b3100 RDI: ffffffff8a7a0700 [ 950.750689][ C0] RBP: 0000000000000000 R08: ffff8880b903b30b R09: 1ffff11017207661 [ 950.750702][ C0] R10: dffffc0000000000 R11: ffffed1017207662 R12: 0000000000000286 [ 950.750715][ C0] R13: ffff8880b9041400 R14: ffffffff7fff0000 R15: 00000000ffffffff [ 950.750739][ C0] ? security_inode_alloc+0x30/0x110 [ 950.750764][ C0] ? security_inode_alloc+0x30/0x110 [ 950.750784][ C0] kmem_cache_alloc+0x195/0x290 [ 950.750804][ C0] security_inode_alloc+0x30/0x110 [ 950.750825][ C0] inode_init_always+0x8f4/0xcb0 [ 950.750850][ C0] new_inode_pseudo+0x8e/0x210 [ 950.750871][ C0] __sock_create+0x129/0x900 [ 950.750892][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 950.750915][ C0] __sys_socket+0xe2/0x170 [ 950.750935][ C0] __x64_sys_socket+0x76/0x80 [ 950.750955][ C0] do_syscall_64+0x4c/0xa0 [ 950.750979][ C0] ? clear_bhb_loop+0x30/0x80 [ 950.750997][ C0] ? clear_bhb_loop+0x30/0x80 [ 950.751015][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 950.751035][ C0] RIP: 0033:0x7f664f25fe59 [ 950.751054][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 950.751069][ C0] RSP: 002b:00007f664d4b9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 950.751087][ C0] RAX: ffffffffffffffda RBX: 00007f664f4d8fa0 RCX: 00007f664f25fe59 [ 950.751101][ C0] RDX: 0000000000000300 RSI: 0200000000000002 RDI: 0000000000000011 [ 950.751113][ C0] RBP: 00007f664f2f5d6f R08: 0000000000000000 R09: 0000000000000000 [ 950.751126][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 950.751138][ C0] R13: 00007f664f4d9038 R14: 00007f664f4d8fa0 R15: 00007fff6bc6e2d8 [ 950.751160][ C0] [ 952.039173][ T4233] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-... } 10635 jiffies s: 51265 root: 0x1/. [ 952.061478][ T4233] rcu: blocking rcu_node structures (internal RCU debug): [ 952.068712][ T4233] Task dump for CPU 0: [ 952.072931][ T4233] task:syz.8.4950 state:R running task stack:27120 pid:20102 ppid: 14090 flags:0x0000000c [ 952.083925][ T4233] Call Trace: [ 952.087497][ T4233] [ 952.090584][ T4233] ? perf_tp_event+0xa92/0xbf0 [ 952.095395][ T4233] ? __perf_event_overflow+0x415/0x530 [ 952.101089][ T4233] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 952.106945][ T4233] ? perf_swevent_event+0x33e/0x530 [ 952.112310][ T4233] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 952.118080][ T4233] ? perf_trace_preemptirq_template+0x2aa/0x360 [ 952.124508][ T4233] ? irqentry_enter+0x33/0x50 [ 952.129299][ T4233] ? trace_event_raw_event_preemptirq_template+0x290/0x290 [ 952.136538][ T4233] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 952.142717][ T4233] ? rcu_is_watching+0x11/0xa0 [ 952.147531][ T4233] ? trace_hardirqs_off_finish+0xca/0x1f0 [ 952.153373][ T4233] ? sysvec_apic_timer_interrupt+0x80/0xc0 [ 952.159282][ T4233] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 952.165501][ T4233] ? ___slab_alloc+0xb1/0xdd0 [ 952.170314][ T4233] ? security_inode_alloc+0x30/0x110 [ 952.175643][ T4233] ? security_inode_alloc+0x30/0x110 [ 952.181028][ T4233] ? kmem_cache_alloc+0x195/0x290 [ 952.186097][ T4233] ? security_inode_alloc+0x30/0x110 [ 952.191722][ T4233] ? inode_init_always+0x8f4/0xcb0 [ 952.196976][ T4233] ? new_inode_pseudo+0x8e/0x210 [ 952.202183][ T4233] ? __sock_create+0x129/0x900 [ 952.207009][ T4233] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 952.213263][ T4233] ? __sys_socket+0xe2/0x170 [ 952.217899][ T4233] ? __x64_sys_socket+0x76/0x80 [ 952.222825][ T4233] ? do_syscall_64+0x4c/0xa0 [ 952.227480][ T4233] ? clear_bhb_loop+0x30/0x80 [ 952.232239][ T4233] ? clear_bhb_loop+0x30/0x80 [ 952.236967][ T4233] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 952.243134][ T4233]