last executing test programs: 7.165773497s ago: executing program 0 (id=13172): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848420000005e140602000000000e000a001000000002800000", 0x2c}], 0x1}, 0x0) 7.074728562s ago: executing program 0 (id=13174): r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="bb", 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="20000000000000008400000002000000fe804100"], 0x20}, 0x0) 6.968772418s ago: executing program 0 (id=13177): r0 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x22, 0x3, 0x0) r1 = perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x374, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa}, 0x114905, 0x4, 0xfffffffc, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000001080)=ANY=[], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="b4050000fdff7f006110580000000000c60000000000000095000000000000009f33ef60916e6e713f1eeb0b725ad99b817fd98cd824498949714ffaac8a6f770600dcca55f21f3ca9e822d182054d54d53cd2b6db714e4beb5447000001000000008f2b9000f22425e4097ed62cbc891061017cfa6fa26fa7088c60897d4a6148a1c1e43f00001bde60beac671e8e8fdecb03588aa623fa71f31bf0f871ab5c2ff88afc60027f4e5b5271ed58e835cf0d0000000098b51fe6b1b8d9dbe87dcff414ed000000000000000000000000000000000000000000000000000000b347abe6352a080f8140e5fd10747b6ecdb3540546bf636e3d"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r4, r3, 0x26}, 0x10) close(r3) close(r4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r5 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r5, 0x891a, &(0x7f0000000040)={'veth0_to_bond\x00', @random="0200ac7f7f00"}) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e00000011008188040f80ec59acbc0413a181003f00000001010000000200000e000a000f000000028002002d1f", 0x2e}], 0x1}, 0x0) 6.790605677s ago: executing program 0 (id=13179): r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfb6}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x40, 0x8}, 0x10a410, 0x3, 0x43a1bd76, 0x7, 0x7, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a00)={0xffffffffffffffff, 0xe0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x0, 0x0, 0x1b, &(0x7f00000005c0), 0x0, 0x10, &(0x7f0000000840), &(0x7f0000000880), 0x8, 0x60, 0x8, 0x0, 0x0}}, 0x10) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000580)={0x0, 0x80, 0x0, 0x2, 0x9, 0x34, 0x0, 0x9, 0x10102, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x26b, 0x2, @perf_bp={&(0x7f0000000100), 0x8}, 0x1000, 0x401, 0x6, 0x3, 0xffffffffffffffff, 0x4c00000, 0x0, 0x0, 0x7, 0x0, 0x7}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@bloom_filter={0x1e, 0x0, 0xca, 0x3, 0x0, 0x1}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0xf, &(0x7f0000000000)=@ringbuf={{0x18, 0x2}, {{0x18, 0x1, 0x1, 0x0, r3}, {0x7, 0x0, 0x2}, {}, {0x85, 0x0, 0x0, 0x9c}}}, &(0x7f0000000c80)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0xd, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r2], 0x0, 0x8, 0x0, 0x0, 0x41000}, 0x94) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x8, 0x30001, 0x9, 0x1, 0xffffffffffffffff, 0xfffffffc}, 0x50) close(r4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) ioctl$SIOCSIFHWADDR(r4, 0x8b14, &(0x7f0000000000)={'wlan1\x00', @random="0100ffffffff"}) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'tunl0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f2, &(0x7f0000000080)) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r0, 0x30, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe33, 0x0, 0x0, 0x0}, 0x40) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080c30000000e8fe55a1190015000600142603600e120900180000000401a80016000a0004400a080000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x4) 6.385958288s ago: executing program 0 (id=13184): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2501, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x828, 0x0, 0x0, 0x0, 0x10000, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e502000000000000000000"], &(0x7f0000000980)='GPL\x00', 0x3, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x40200, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x2420, 0x0, 0x80, 0x3, 0x3, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000080000000b"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002300000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000008"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xffffffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x48, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xa}, 0x114244, 0x0, 0xafe8, 0x4, 0x7fff, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001340)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2, 0x7}, 0x80000, 0xca, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0xe, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000500)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[@ANYRES8=r1, @ANYRES8=r4], 0x9a) 5.837909067s ago: executing program 0 (id=13189): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x310c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x31) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{}, &(0x7f0000000200), &(0x7f00000003c0)}, 0x20) r2 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r2, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty=0x8000000}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="a72d11a15c048c0a7d63aebc5cea1f815108f6091475aeec600831aa9d3944e60bc2ad06a619c560aa0118b28f68f1eb14549d633b4b23f179fb680716faa43414787559be90843c35ab30acad8a6740140e00721abc2eb362f7bde53b3c992d3e28ccc20ec84fdc569947047f6c09a647ee8c0a747b951e66c068ccf1af93ee9e6f9528ff79e2f989383b05a690a6bec4634b867c9446c1c644b3010e8a3514c6328323b4bbdd602b8f0dace6aea70902c4ddd2a2f2810f1348b0d0df3c1e6a5938fcfdc87e7580c6be0c6a06eca62d6f787dd16add086a21391c4c707d8b61929d1252681b84c245e0efafe2e6e73ad86a3cf59235ab0eacbb414af92ec3cdac420a064a98e8cc18bdf63f8997f96436e0fe6f06fdbf47fff353b01a861babd4a38d126bfe3e29049e6cc883e6efae6e70ef9ed124b1b09887a58c991e223b6420dca5ae238027e91b17b1707dc5c0d5f59f0ca95614f1ea1d263c1ee54dfe31ae35eb3c8e3b931dff7920c57fbba89adf2e392c1ad719b90c7ade0d38ff9792934ef1fb12f51d8e2fad12486d5883d5b1a46696fad128c6805cfb25bc6487e1e407d6b266971b09d0d864a7a550284e24b6cdc9f4ae1081a638175dffef002c76ac5558d23e41edbe68f4b4950a13aa000326dae5a857603dc5a40d6c6618a98c7b6e1eebd325ea2c14601a25658965f40864fd015d9b2fff83ee5ed3212ebd9fa429f0140f633556ac07c0c08e67a1848c9942ecc47dd4ffede9a429e9e0472be7cdbcd117e621ddf745c00a814ffff0224634472577dc0b35a9c153409f1a2bddc193b20b4d244d9cbbd59816c46000c596865f58b4e640ed4a9ab6086cede697fb113560925498da83273e679e0e28b84961eb7b9c9b4fa916590965c76b48e5d453f27a821bd2bf0946ff2413ec30f7893d1f046e18f736c40ceda26dfc4a0a62f71a3606d3f72c0a858dfd7895e2572292e11af913c6b513a141d28e501ae7c49618d104aac9abb78466a636efb88120d0eef0a501558a5aa34784a9823f2802a0bcdf318f9b436b34b42a2a7cf513f80364ad9a699d2e23eb4f3a2bbce818bd20da61882b3dac699d05dc24f29b72471b712423ace6278c43df2be7a09e815517b86d8b3ce16af3d64a575958c5fd52aac53b391f3d2a67c24c6c13ec11428b61b80a6a58cbba1790a98d190a572070f63fc0b809669895ea9865c3066b06102f6f2c7171dc7f76e1931b3e4deb569ef9d07d5f86a848f50942e93c419c3a23489f14803b08182dfd48b8d4375be6b7f805a21209c05e5927693a8834c8d5a5acbd47ed8a30a8a741d1ad77639b56b3b90c0b2023fa334befd28b2e27cbcd94b0ce7437f88ce67a925cea6d6d7e5313de6d328b1124a8b9ef83fe39ca3da97d33c60b7fd4af67d3c8fccb595a27a5bffc71e5a5b2ec966828993b0c0f83cbc55f9a7fb66a4101d5c83b77885072b6e2b2ceebe32f635509698c05089b9ff1cb1959b211e114dadb224ef2d5e7a3c55b3ac00fcdc9018577603c6301e5d4341b3d7eeb2665349d448d28d5d108f576408cbe533a6adbba18ebb2d84bb9af81108506a2f50fb56d595579000747930449fdf4ed01715ec624a0cb73636a35b9136f10b79e3d7ded09008b92e92c64e26e6b6d17f18b70b1d9813de8d2ff151c7a6a0452c660a57c33f13e2d9b88fa5f5c0505722d2e787a425e4a3e9b5efa9668e9199f5fb9fe7d5b8a57719a57df152e7f2c6a1087a2a24084f82455b65353a70559f04d5ed12defb81497ea69c1c7e69c373524770b7473c16a69c7a3648a9dd93377b89cdff61cf62512d1ee67a55ea67993937c1f55a2179bc9c8a337364cfb84d295adda1ad9700fc2f5c11cbfc1b90affb4666c6e7e23a6f7751410a5651819f29f690c6dba2b8a67e0f7f8cc377feb1854c393578994c85391ba21b3961aed477f771645571dc7d6cae72bf79c82a92a4edc3742b1398060a0a5c9e81c016b7f2ae3db529c6ff824cc28678764d8ab49d7dc68e5b0556c9e7ffb6fef442776d86fbd458741830e57f22a1f8513b92abd5b2df93a67cc560134078f0b8ecc3276e40aadef5cd579888b86b4988f396679250701f3869e7493b33692035ecd94aca5189fd0a0893ccc5bb19c0b4caca86cf90ebc2a5558f39cccb33f6773a4e425bf551fb3b6456ee1cc62fa1843a9e5539bb2d02ae6ef82533a9dbcfb562c1ab18c1f639ae7ff02083746f74a15ba2d10e4b955940a5d6f488d326a99f287c48ad463ce40367aeeff519cbad0a2d7fdbfa48bff75955467977764c2be2bd2ffa18396c46920c40c50a4037003666406d177e2cd20aee423d07169d8f611f635ba0b62b61265ff2c5548446a2423dd1038482b6852b2d9d2f90aa05d82c5e2c3d1af0c7aad72d82b3da67471af7b037bb0424a785e73f35b5a10a2ab300a195c20cd119a5390e0cd5d49c70bd80883b933e843d0d2902749dcf3c140c708a0f004b7a2f50bf311305dc01719016fcce5863815ca7951de710fcb71cd177551ff6fcd9f8bf01b93868f24c6129b6d7917125338cf62110083093fc7f862015d48450d992f2bb43e601cab19b2ea7b83962a382fc2a31fdf2358bf8a9a9e506eaa7b6eb5e7444d1ef459b24ffa51362abce902dfd84201a0e4b5a3b62757aad54fb65b83821c6bba663886de092065a565921ea3eb6781bb8ed4f4db3abcfeeb379b7e52fca790bea719918e299ab01bf5e92177d134360bf7a16a59e9d03d3dcfb0a25599237e3d41b3f0026c9402b1fb1894426303413a2cbcf7c72807ca694afa285990d07c3bca26413c9947b3b344aafc04544b8c11416e0312b028da7302e316c3966d41884b15055a49a4a0b3eac8e11f88a5615fb0af582f065d28e5a454447e9d0cfc60356439ebf7e1d0a00f5b9cc6daf2bd7195ba96b4d1a0679ff0fb1c01282c378a880f90f460889b67d76d4d0e8db6c928d113533d1d10b810303c43d8ff622c5bab7f095b96e64bf9daa48a2bdf3d9d40bac00cf1b66df61a4f7c3e21938e876f81b1179dce6a008f28eb682cae690ced0ea0d542da604d8056f2b1813ed36683c4c51aeb2650772cfb1c55d4e60604ff06344cfc271b2175a6c94defb807af240b483e24298ca73bfc743ca2ca2e77e6d5b817b3c1986601537faf59ac84c74d8bd0c068cb8e6bd03ac2dcf5793fb4a00b3c901a33aa3ee86e4f0db317b94bb8678ab26e36d305ebac4b0f7f164947148255b562dd0f87648499d45bccfb7d8c9d5624cadf8160a396e79fbcdc100058ba4606e41c02fb2cc0dc6c36196bd28acfde82a18cda2321d2d83fecd3b85380667cd1d0bc68298c6c8f10421a80c8fa86912b6c3e8ddd9d9668520d5151409e6b77f0d7730b374a68a744151bfbd123cfdf871e8c24e70d2ca3b50e84a48e0b78c1781000cfc848d43584985763a76c0ab9ba882c55e3e4aa8f2174255db38adb8350b48a77be22a869d13d183325f859b883464e5e46de5ea8a92532b9a794daaeff657cd361f7f158f8bebe36e9de1f5b9721d4263dcc9472229bc02d3f552180abfb25ca7aa36cb914d99c09fd5bb99dcab9b4e3c634d18fc7dfe84dc4425ad1e39c3e7410d49b4ea0a8a2958688c7725822f6dfc0827d19dc385e0e35a949941e4dd1aaeaab9ebe402f8c584bca7efc829f2ccfb63fd7bde1c182a67c14f9d3f033ca674e2604e89cd55a15419f956cd61a755c1b13554dae98e77be078aadfc131c9677381f1dbe6ef194eb17603a463e8b844ab46a6046e1f07d96d66de669359bff4c3d80948a4de3abb2f171a09b5d8999c379fb62244114e218c79805df7d899e5661320ee6721d652b95f09e4dfe69bd67099c73294b17ab574e0b966aa3ab44478965b9dca3cb3b9282945f24ccdd07c638ae25a84a728ca24f87ff49d718121a694be46f3616e27b1041b3c6cd24b9cf775bfc28dfbe0a009048f0599f2d5d6586cfd1e7f7fe69872d08b98f60d28e6af0d49d7f06ad71a7b5c41df261aba5de114022c7288bc265cc17909fdeadc3d7b256d7ab3b96e40f857060f16b54a6bb7248ee571f87ace5ee39eab412706cf52fa711468b21ea129c3f44bceb429fcc1a0ac2aa87b9365077dcfcfa9a1b32a0a09699197c20019a66cbd0a897feab3706c23123b888ada643d4560082033e31596b0483578968e3c9593ebd97141c228a42fc7645f92171c120aabca36657683fd7c72fcb87217f124d6fabc52f1d221d8410b47b0ad4bd944bf4085365e9b52a53911ab4ee142c5a1ebbe034c9d98c538c066f2dc0acf372eb2397dcac765055123e0ba19be22b18c886bf0f7490abe9fde91ffa62e059962bd134be8501cb5b715a744b1398e2c4c7e8afe72e189dda0654296afa1c1f99ab7d800fa40f72a758625c833b6fc7b7d42250522b456e1e7de815350c36c9cb2f4d1c9cb99109f89b456c559463f11b8b58247809b17a4ed4912bd0a47a529f1364d6dc593ea7f3eb98962078ac90e5012ee1c7b4b9ed5a8c7a9c0231b4ce425693faab64fa0f3482a04d4be2e06ee5d103694d288810a1a7f4d1e908dd82dd2016a064ece5cd67ef1dd5f4cda728fc6f1ccdd949dd8f775d862621507248ef4c83ae274969d19c7ddb02a4e8a1ab2b7aa539a442b22735ceedeefe60a1059dfaaa0979ce8d5387b5a047841fd9749b88ca91216b02d7926408a01916b7781bb7167528ccdb9a486d173437a5ba3e552c8674dff2cc9b21054e0e4f86b61b8723fca58ceef4413bffae9e9be79c5b9788f5449811ce78be9bc7a86375a670197baaef751beabcba0aa6c7c33f1cd702cb78ec39fa1f17d9da733d6abf2b80f9c51ac8f6f664b24edc53a7c9525c3016bd05c67272375fe816b2b121f2de68b885a0fd8f8b8c6c342237b632f6414a3eb3480f5f42106c5812e9bfd4e8c8dea8d08525d9aa1da7c7c2ee7ff3d31b79b211dd01e304a8ffc83a89a59f3b1e2ef5e969b6d90bea7e161066f25622fad914bff52bacd2807093dda1838b529ee57f718b374ce2841b924a42457867547a6edcb8412d85f11796742bf640b5819a9546357df778c332af5983c4373a95d9c58b52dba445eee92e6911824f0c534e7a5934d9eac9b7f6fec22002fc53a3003a3304217f567b47cd326edc5f48eb1f46bb20d1e10e72239afc9769344590cf48902aba5405b7d4baa31a912ab398a2f2d3f037614bb56a89244ece50f3a1e058d274f1e70f944eb8a305be91e561e5eb843d057a81f4deb84a6335ec81ca964cdae5f318d4e9aaea2c477cc279c00c698bcfe4b8e04c09079d8f3f5438d9d45a00f50d2f9b245c8c68eebf247e25ba8d26f8b95b21ac9ceb50c0aa2e4bdc032024db216b92f9350a90ac79341af14d3fa8ba908096e1b503341aed667bb184c672dac85fc4f335b3871c3b4e55ea219a857d2d2e135358f6b45a20b3e7de8e09b2041eb7c5084a80258fb524a983752659298a251e178b56f96bc67ae0a78ec92f92d92c9cf0edb5dcb11e739d69410ad44c8df00caa030d7d89f2ec38bd7698115c423cf3e6048793aca08ffbcdac766f1553773fa00031c1d75246e4e1eddf8948d02a3de6d67fd7329e45070f29044587f1e0db50d04e673191a63e30f96ee0d8d52738fab36a7fe2c6ab9301d401e7ca5b1f039193a580e40abbdf40c2d7e27809dec80815d37adae9fe7fb9d3a974c9fc03944d7338d000b81170be4c6792ed6b3b827194b3ae11e2acfca48498d1126aacf80f3d574256ef7f75552ff087a819e", 0xffa0}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x18, 0x29, 0x3b}}, @ip_tos_u8={{0x38, 0x29, 0x3b}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="18020000fcffffff00000000000000008500000036000000180100006420002500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000001800000850000000600000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081064e81f782db44b904021d080006007c09e8fe55a10a0015000200142603600e1208000f0000000401a8001600a400014005000200036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x0, 0xe, 0x0, &(0x7f0000000100)="178d048604bf0bfb1945d7430008", 0x0, 0x501, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9}, 0x50) r5 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f00000002c0)={&(0x7f0000000080)=@isdn={0x22, 0x8, 0x94, 0x7f, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)="64723b9ff18da85c7f84761ca6e6eaf1a2cfe59c766d66d1a1bd4898b64e28368b34ed425b59594f", 0x28}], 0x1}, 0x0) 3.331880937s ago: executing program 3 (id=13205): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0xff, 0x4, 0x8, 0x0, 0x0, 0x8d, 0x4840, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x401}, 0x16400, 0x5, 0x40, 0x2, 0xa, 0xced8, 0xfff, 0x0, 0x6, 0x0, 0x100000000}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x8) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x105, 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, 0x20107b7e, 0x2, @perf_config_ext={0x0, 0xb7}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x3, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x9, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r3) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000040), 0x0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{r4, 0xffffffffffffffff}, &(0x7f0000000300), &(0x7f0000000400)=r3}, 0x20) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0300000004000000040000000a0000dfffffff00", @ANYRES32=r5, @ANYBLOB="0400"/20, @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="04000000020000000300"/28], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r3}, 0x0, &(0x7f0000000340)=r3}, 0x20) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0x22, 0x2, 0x21) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES16=r1, @ANYBLOB="0000000000000000b704000000000000850000001c00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r6, 0x5, 0x53, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x1e) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1e, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffdad, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x40021, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0x8}, 0x800, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) 3.143159976s ago: executing program 1 (id=13206): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="b40a0000000000006111480000000000850000008b5600009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0x16, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x17, 0x10, &(0x7f0000000000), 0x76}, 0x21) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0xfe, 0x2, 0x10, 0x0, 0xa, 0xa848, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x200000000000c8, 0x20802, 0x7, 0xfffffffffffffff7, 0x80008000, 0xfffb, 0x0, 0xfffffffc, 0x0, 0x100000000001000}, 0x0, 0x2, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x24040014) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x7, 0x2, 0x1, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000500)="1c0000001a006bb12214b594e9a36f9e5c4eb100103fe3dc6e080000", 0x1c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) sendmsg(r0, &(0x7f0000000f40)={&(0x7f00000001c0)=@rc={0x1f, @none, 0x38}, 0x80, 0x0}, 0x4840) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) write$cgroup_subtree(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd631180fc020c2f00db5b686158bbcfe8875a060300000023000000000000000000000000ac1414aa3a2008"], 0xfdef) 3.094328599s ago: executing program 2 (id=13207): r0 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x22, 0x3, 0x0) r1 = perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x374, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa}, 0x114905, 0x4, 0xfffffffc, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000001080)=ANY=[], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r4, r3, 0x26}, 0x10) close(r3) close(r4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r5 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r5, 0x891a, &(0x7f0000000040)={'veth0_to_bond\x00', @random="0200ac7f7f00"}) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e00000011008188040f80ec59acbc0413a181003f00000001010000000200000e000a000f000000028002002d1f", 0x2e}], 0x1}, 0x0) 2.780673075s ago: executing program 2 (id=13208): r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfb6}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x40, 0x8}, 0x10a410, 0x3, 0x43a1bd76, 0x7, 0x7, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a00)={0xffffffffffffffff, 0xe0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0x0, 0x0, 0x1b, &(0x7f00000005c0), 0x0, 0x10, &(0x7f0000000840), &(0x7f0000000880), 0x8, 0x60, 0x8, 0x0, 0x0}}, 0x10) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000580)={0x0, 0x80, 0x0, 0x2, 0x9, 0x34, 0x0, 0x9, 0x10102, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x26b, 0x2, @perf_bp={&(0x7f0000000100), 0x8}, 0x1000, 0x401, 0x6, 0x3, 0xffffffffffffffff, 0x4c00000, 0x0, 0x0, 0x7, 0x0, 0x7}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@bloom_filter={0x1e, 0x0, 0xca, 0x3, 0x0, 0x1}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0xf, &(0x7f0000000000)=@ringbuf={{0x18, 0x2}, {{0x18, 0x1, 0x1, 0x0, r3}, {0x7, 0x0, 0x2}, {}, {0x85, 0x0, 0x0, 0x9c}}}, &(0x7f0000000c80)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0xd, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r2], 0x0, 0x8, 0x0, 0x0, 0x41000}, 0x94) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x8, 0x30001, 0x9, 0x1, 0xffffffffffffffff, 0xfffffffc}, 0x50) close(r4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) ioctl$SIOCSIFHWADDR(r4, 0x8b14, &(0x7f0000000000)={'wlan1\x00', @random="0100ffffffff"}) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'tunl0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f2, &(0x7f0000000080)) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r0, 0x30, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe33, 0x0, 0x0, 0x0}, 0x40) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080c30000000e8fe55a1190015000600142603600e120900180000000401a80016000a0004400a080000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x4) 2.777706185s ago: executing program 1 (id=13215): r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)=@generic={&(0x7f0000000040)='./file0\x00'}, 0x18) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8e, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4bdedd79f2007915, @perf_bp={0x0, 0xa}, 0x11c92d, 0x2, 0x9, 0x4, 0x0, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/31], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1b0000001a007f029e", 0x9}, {&(0x7f0000000200)="68cabf2dfb58fc0a01008888ffff0200258f", 0x12}], 0x2}, 0x4000000) close(r4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="0f0200003a000517d25a80648c63940d0324fc600b020000280008c321d51f000200080000003e37eb248833c33ccf43bf", 0x31}, {&(0x7f0000000240)="14ea6b09a80fdd9810700f03d15a4c5ed13c5c9768b359f879a6db6ee18a54321484f4f48481dc5f007ccb4e5142a37bb45726fa7e5362f171c9a4ee99949c6e867251ba84edb024a97e8be1ad62727bb4bed90e4a62941a8336517c6f875606f41898dd831b4a7aec1b41c0c135332020604e9c34ccde232d5b9c76f91adf73c72a6cd62933753ec2263f5067bff09d4bcc1c5665c74e9bb7bc525daaffd174", 0xa0}, {&(0x7f0000000440)="de19f496ca4908ffcc0049bc7dae9c6a39a13cb6", 0x14}], 0x3, 0x0, 0x0, 0x6c000000}, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000003a00)={&(0x7f0000000e40)="11c1041966b85397a75c4cae84086b77d165ab3c43c4f79896d70cbe2f8ae5617331f63b47dcaeff1c52cfad9a129627bb9d43ac2891943753e8e9753352be86bcb2878e7aee568f9530b1ba50d5d4246d779225e02f8264ab28f8b7d01d2902983cc177d7080c28f88e0f01ab6d7975ff15df0c39890ee802d4495f5c74723a0696a00ef73d2adef29e44d14b9a03053a6a3358008193e7b38158b4eaf7e5ca9a678ceb3be68d192195e57afdbc97c6a8b01ba30193de0e4ff54da2f7b7f31af159ba41393813337bd370e08cf41a39891448572d0c530c1779a64c5a083cc5687e96b2e82a9d4bbb8880f8ffadbf10ca0d6a6f4f2f6e", &(0x7f0000001980)=""/4096, &(0x7f0000002980)="90df54d2f1ff2d1db4fc7370b249c756f7c00067d48c9ce2d455cfc71bdff161bc3798a159c9d3897754ab0c2c069ba29044a16e2f5a614f1d75e09c4555a8057cabf3d6bbf891090fe3666148bf", &(0x7f0000002a00)="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", 0x3, r1}, 0x38) r5 = socket$kcm(0x2, 0x1, 0x84) bpf$PROG_LOAD(0x5, 0x0, 0x0) close(r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r5, &(0x7f0000000e00)={&(0x7f0000000580)=@isdn={0x22, 0x4, 0x1, 0x8, 0x2}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000700)="f9c3c69d459108425dc0516a9f354822491c8e89418b414213a496ee372ba6a39e85d2cf731ca4659b6585bf484e973008ebc761da14c1d1eedcfdc8b54effcb961b867dbb483637bf8d6bf4e432125f028ef7866097d1f8765b08476acf5d1ca2fa039c01a4570582c2f2053f33b9bec7fbbb05f0f4c5d1345cd17a9aaa1c8cd519db918c037b528f12fa7c8a2d2c449cca1532f4cb1b5e83a58229733567954736d8e503cc1e4e9f08d46e534710eb7ef4279c81beaa3c1d95ea51226cdc9186681e7ee9b9d13d79ffacbdd106022300411ccac91d4045a8aaa37cfe6d87", 0xdf}, {&(0x7f0000000800)="7fa23a5a2fcaef685d5deebe62d49a076661c655e857d1c3a2c7a061bc6f2f9bd5cc296aaa8b98fa595c13081b4db99beb4f9066aef3299a3b8f4d32df2c5015f67edbcfe3fa875093db21756651f0f07b2384130158d26298de50215c6c5cd9544c7315da715b2cb5617989f982e737ff33eb", 0x73}, {0x0}, {&(0x7f00000008c0)="06be7c76af9d58df176a88479d719ec135ba3fedf94bf9a18db63cb3d11ffa256525a2d98c6cca431928cedfc281f945792feb3061ca8f72fcf380f74ef562d9120e502b0a41c56f2b6d44b80d5ec05073dbb18121f1f5a57a548aecbd8eff68b78b3004b7b3d5c09f53cb8c56ea4076a6f62b0b6611140a9c9ac8595c4a0f3a0a91adae33aa04f2", 0x88}], 0x4, &(0x7f00000009c0)=ANY=[@ANYBLOB="60000000000000001b01000000000000c493bc31d598415fe77d61241117e0d76755abbba8961a88f99cd22cb477e5ec438be469f345aed444c4f3fe29d4f6195adff74aa081d3840ac4d2ec5ceab3f305163436548b914beacc41be7a7cf000d8000000000000000e010000060000000d0dca9069b405681f1ec6bc81ab1f95d5a20102a794c2c4f593594807267190f89c87e858fcc7611d5223c6a266ed2daf99cbf2ed6049f741187e176e97b77115b7c7dad725048768ab8c3ed166c191ba2f284fb24e481684168412700b5d00312d728d421cf1cd91b2a581416992b2ffc9529149b2c441307a632938266bafe9f087787be7c78bf5e2fd46896cd814baebf02c063af9fd79c181db9c6f290f3a3be519ce37aac035167d28d6748bf6b4961928bffe453d82f590ccddfea3253d65b8f50000000010000000000000001100000008000000580000000000000004010000680000008eb0367a35fdbb96024e38565c91036ab6447d178af624818d11b1e1abf32e5cfd48511d9210c90fc990b3fea06d278fa42a660d3a6ae62f6bc4b3d26d74d3776ff4c0000000000030000000000000003a00000002000000984bb66b3e43aee4883268446f6d0065164dec00da43ff5e26018581d40000005800000000000000ff000000300000006d8ecb44092d26c2c5e9c566cc6fbaf7239f103546ae311cf216434749925c0140c9d05d00efe5e057065c681298d9703166c4168d8262d59b8739aee6d0c5bf9a246c0000000000e800000000000000ff000000ef000000922b5c146c69420208ef0d01179d6bf03820debb12c93e923fa915fac202d78464a7076996d31a9cd3f525a775f163796737a7ff4d3920a941ef172a175773b506bb13daf911c79d33ca3990e2cfbcd41d8427eb56425327f9d8bdc0e0029df4abe48a34eb3565b100470d2b584ef98d0f678750c83bbc6da139c4186278301d0bca2c97ea17b56b1a2c45365e5735792dded3b345cd4ac64ca9ad48967d9a185a2d6f16e476909b233148db8cd1a3f3c327b5cba3994a4be6f6a77a10516bec83136b5d66d5e642f55976313b926fe4890c00878e5b000010000000000000003a00000000000080"], 0x320}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r1, 0x58, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r8 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000400), 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000d00)={0x1b, 0x0, 0x0, 0x7, 0x0, r1, 0x9, '\x00', r7, r8, 0x4, 0x1, 0x4}, 0x50) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f0000000000)={'veth0_vlan\x00', @random="010000201000"}) syz_clone(0x2043d00, &(0x7f0000000580), 0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="9bfab027211cd97b2dfac4047df21b190e7471f244d8ea301b9500feecd077ea8d4e2ee03ac95eb3b04a90c3dbca111ac6c2cba878c8010afc7564bfede4b54be65cdaf78ba723a8e536f5c2dbbe5a8f96bf183e7e2637b84d785c978d") r9 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r9, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0xdd86, 0x2c}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000080)='b', 0x28}], 0x1}, 0x0) 2.662150862s ago: executing program 3 (id=13209): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2501, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x828, 0x0, 0x0, 0x0, 0x10000, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e50200"/32], &(0x7f0000000980)='GPL\x00', 0x3, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x40200, 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, 0xff, 0x0, @perf_bp={0x0}, 0x2420, 0x0, 0x80, 0x3, 0x3, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000080000000b"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002300000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000008"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xffffffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x48, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xa}, 0x114244, 0x0, 0xafe8, 0x4, 0x7fff, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001340)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2, 0x7}, 0x80000, 0xca, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0xe, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000500)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[@ANYRES8=r1, @ANYRES8=r4], 0x9a) 2.331273679s ago: executing program 1 (id=13210): r0 = socket$kcm(0x2, 0x3, 0x106) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x28, 0x1, 0x0, 0xf, 0x0, 0x8000, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8003}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x8, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0xffffffff, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)}, 0x4040080) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, @perf_config_ext={0x6}, 0x40, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000140)={&(0x7f0000000380)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000700)}, {&(0x7f00000001c0)="660f829e3add48b05d750eea1b990656e8b6171cd2c410fed405643735057432adcd9b697e56d2bccb7aa3552cacd71e9ffe6aec7b45c0a17043e95c3c1834ae8ad4a01250db57be9c9f727e2f2f82c0fa321d71c0457cfbd6f70fea9edad28bd32957624602a13a6cb23d", 0x9}, {&(0x7f00000009c0), 0xfffffffffffffe94}], 0x3}, 0x0) r4 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0xfffffffffffffc9a, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r4, 0x107, 0x12, &(0x7f00000008c0)=r6, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000a00)={@cgroup, 0xb, 0x1, 0x2, &(0x7f00000008c0)=[0x0], 0x1, 0x0, &(0x7f0000000900)=[0x0, 0x0, 0x0], &(0x7f0000000940)=[0x0, 0x0], &(0x7f00000009c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000a80)=0xffffffffffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000a40)=ANY=[@ANYRES32=r3, @ANYRES32=r6, @ANYBLOB="0000000012200000", @ANYRES32=r2, @ANYRES8=r6, @ANYBLOB, @ANYRES64=r7], 0x20) r8 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000840)={0xffffffffffffffff, 0x4}, 0xc) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000880)={&(0x7f0000000640)="4c8b", &(0x7f0000000680)=""/10, &(0x7f00000006c0)="31ce28a870b6536a1c03ecf724bb633480363e1280e161497fcd7e4e4d4ec0ab68d822a2f8c80ee109741ffd476838cb3c1995bb5e825644f7399eaeacf8894210902ae5da83acbca9f4ec4609b24ca51fef88aca17a683f286ba58206dc382ca7acaf126768716fe9bdf6f3a90fd3268c9d576826384b20516f17e28a885910f837beed960b29c64f880200d1a226da4431efb38d03755ba55b9d6da79fca1095aed107e1f6b3d7ba55547b4d52c9340c31016a747ad11d5e45f53167a933f76c1d5966b3b4b1b7689f91f5a7d6874d256678b0997d788c7fd59b292bdbef466adabeeeb36894a684d44973f48971fbc7daa9f044c863", &(0x7f00000007c0)="c710cd6c384669f29b72af07dbce01a7aeb2292743ee2679d3039a27d611a88bed3e21b1a270487b6f7c57936bc29b69628887080fdf62d723271c2f1406293a37aec67ea143b91b6609c3d9ab8ad758024f", 0x2, r8}, 0x38) r9 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000600)=@generic={&(0x7f00000005c0)='./file0\x00', 0x0, 0x10}, 0x18) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000580)={@map=r9, 0x16, 0x0, 0x6, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x0, &(0x7f00000003c0)=[0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0, 0x0], &(0x7f0000000540)=[0x0, 0x0]}, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0, 0xa1b, 0x0, 0x0, 0x0, &(0x7f0000000700), 0x0}, 0x50) socket$kcm(0x10, 0x2, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x1a, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x48, '\x00', 0x0, @fallback=0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x84, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000ac0)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x8}, 0x8108, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0xf7a4, 0x0, 0x0, 0x0, 0xa009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f00000006c0)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000000000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x28) r11 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000f2dcc6d0e5bfb6ecc27477a80d1fcf4b137d054bd61743b079bac97f2141d9f3fc65776a653c4ec621d3c20287f5605901decf24849b329a36c04e4b9ed84e68605ca797889c2552b819a920c3ea749c4760aa70f09c9c56b6a43f7c5b6d22e5b85ad8359b1ca3ce6562fb42785fa4a7fee635efcaa4ba6fab659971224383e4bf1cf7f3e03373a9750690557a2efd747ce8afce6d4cd5"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r10, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r11, 0xe0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffff97, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) 2.001984216s ago: executing program 3 (id=13211): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000021000aac141440e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 1.798115717s ago: executing program 3 (id=13212): r0 = socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(0xffffffffffffffff, 0x0, 0x48844) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x8, 0x0, 0x0) close(r1) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"/2933], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd64}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000600)=[{0x0}], 0x1}, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x1f00) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000900)={&(0x7f0000000840)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x4, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0xc, 0x4}]}]}, {0x0, [0x30, 0x5f]}}, &(0x7f0000000880)=""/101, 0x30, 0x65, 0x1, 0x1000}, 0x28) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000a40)={{}, &(0x7f00000009c0), 0x0}, 0x20) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x40000) recvmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x22) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000000000006b112d00000000008510000002000000850000000500000095000000000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x6}, 0x70) r2 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x7b, &(0x7f0000000000)=r4, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r0, r4}) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0xcdd, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0x4) 1.737314309s ago: executing program 2 (id=13213): r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)=@generic={&(0x7f0000000040)='./file0\x00'}, 0x18) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8e, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4bdedd79f2007915, @perf_bp={0x0, 0xa}, 0x11c92d, 0x2, 0x9, 0x4, 0x0, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/31], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1b0000001a007f029e", 0x9}, {&(0x7f0000000200)="68cabf2dfb58fc0a01008888ffff0200258f", 0x12}], 0x2}, 0x4000000) close(r4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="0f0200003a000517d25a80648c63940d0324fc600b020000280008c321d51f000200080000003e37eb248833c33ccf43bf", 0x31}, {&(0x7f0000000240)="14ea6b09a80fdd9810700f03d15a4c5ed13c5c9768b359f879a6db6ee18a54321484f4f48481dc5f007ccb4e5142a37bb45726fa7e5362f171c9a4ee99949c6e867251ba84edb024a97e8be1ad62727bb4bed90e4a62941a8336517c6f875606f41898dd831b4a7aec1b41c0c135332020604e9c34ccde232d5b9c76f91adf73c72a6cd62933753ec2263f5067bff09d4bcc1c5665c74e9bb7bc525daaffd174", 0xa0}, {&(0x7f0000000440)="de19f496ca4908ffcc0049bc7dae9c6a39a13cb6", 0x14}], 0x3, 0x0, 0x0, 0x6c000000}, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000003a00)={&(0x7f0000000e40)="11c1041966b85397a75c4cae84086b77d165ab3c43c4f79896d70cbe2f8ae5617331f63b47dcaeff1c52cfad9a129627bb9d43ac2891943753e8e9753352be86bcb2878e7aee568f9530b1ba50d5d4246d779225e02f8264ab28f8b7d01d2902983cc177d7080c28f88e0f01ab6d7975ff15df0c39890ee802d4495f5c74723a0696a00ef73d2adef29e44d14b9a03053a6a3358008193e7b38158b4eaf7e5ca9a678ceb3be68d192195e57afdbc97c6a8b01ba30193de0e4ff54da2f7b7f31af159ba41393813337bd370e08cf41a39891448572d0c530c1779a64c5a083cc5687e96b2e82a9d4bbb8880f8ffadbf10ca0d6a6f4f2f6e", &(0x7f0000001980)=""/4096, &(0x7f0000002980)="90df54d2f1ff2d1db4fc7370b249c756f7c00067d48c9ce2d455cfc71bdff161bc3798a159c9d3897754ab0c2c069ba29044a16e2f5a614f1d75e09c4555a8057cabf3d6bbf891090fe3666148bf", &(0x7f0000002a00)="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", 0x3, r1}, 0x38) r5 = socket$kcm(0x2, 0x1, 0x84) bpf$PROG_LOAD(0x5, 0x0, 0x0) close(r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r5, &(0x7f0000000e00)={&(0x7f0000000580)=@isdn={0x22, 0x4, 0x1, 0x8, 0x2}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000700)="f9c3c69d459108425dc0516a9f354822491c8e89418b414213a496ee372ba6a39e85d2cf731ca4659b6585bf484e973008ebc761da14c1d1eedcfdc8b54effcb961b867dbb483637bf8d6bf4e432125f028ef7866097d1f8765b08476acf5d1ca2fa039c01a4570582c2f2053f33b9bec7fbbb05f0f4c5d1345cd17a9aaa1c8cd519db918c037b528f12fa7c8a2d2c449cca1532f4cb1b5e83a58229733567954736d8e503cc1e4e9f08d46e534710eb7ef4279c81beaa3c1d95ea51226cdc9186681e7ee9b9d13d79ffacbdd106022300411ccac91d4045a8aaa37cfe6d87", 0xdf}, {&(0x7f0000000800)="7fa23a5a2fcaef685d5deebe62d49a076661c655e857d1c3a2c7a061bc6f2f9bd5cc296aaa8b98fa595c13081b4db99beb4f9066aef3299a3b8f4d32df2c5015f67edbcfe3fa875093db21756651f0f07b2384130158d26298de50215c6c5cd9544c7315da715b2cb5617989f982e737ff33eb", 0x73}, {0x0}, {&(0x7f00000008c0)="06be7c76af9d58df176a88479d719ec135ba3fedf94bf9a18db63cb3d11ffa256525a2d98c6cca431928cedfc281f945792feb3061ca8f72fcf380f74ef562d9120e502b0a41c56f2b6d44b80d5ec05073dbb18121f1f5a57a548aecbd8eff68b78b3004b7b3d5c09f53cb8c56ea4076a6f62b0b6611140a9c9ac8595c4a0f3a0a91adae33aa04f2", 0x88}], 0x4, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x320}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r1, 0x58, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r8 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000400), 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000d00)={0x1b, 0x0, 0x0, 0x7, 0x0, r1, 0x9, '\x00', r7, r8, 0x4, 0x1, 0x4}, 0x50) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f0000000000)={'veth0_vlan\x00', @random="010000201000"}) syz_clone(0x2043d00, &(0x7f0000000580), 0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="9bfab027211cd97b2dfac4047df21b190e7471f244d8ea301b9500feecd077ea8d4e2ee03ac95eb3b04a90c3dbca111ac6c2cba878c8010afc7564bfede4b54be65cdaf78ba723a8e536f5c2dbbe5a8f96bf183e7e2637b84d785c978d") r9 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r9, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0xdd86, 0x2c}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000080)='b', 0x28}], 0x1}, 0x0) 1.399317397s ago: executing program 1 (id=13214): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x8, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x4005, 0x35, 0x43a1bd78, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x18, 0x4, &(0x7f0000000a00)=ANY=[@ANYBLOB="d40100002000000018000000009540bd7f1d885291d29e2787d03bfb8be1ca86e393ab4dc65cc732c261065293dcda2375bc8cc4ab9bdc5f0230c26a3bd99e095d1d9d272523e26194a86a9fdd93e407075d9087aa26dfcd0d9468c78f033cf10786e022dc10ea21c6d8580253be3d5db6829708a71494e9edfccdf3a3b6296e6f1dfe7310c4cc728dfedf9ae39585cfdf5106"], 0x0, 0x5}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x2d, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz1\x00', 0x200002, 0x0) openat$cgroup_devices(r0, &(0x7f0000000800)='devices.allow\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00000009c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe80, 0x60000004, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x25, &(0x7f0000000040)="ded6e0966ec1cf6ba4b897a54e4e062b311453dcbb62932a01105d0a8066ca8e5e1f2f575d0d6e996b57fd408d420abb7337934e59815d75b4eb3e7206afce", &(0x7f0000000380)="af5fa441b438b5156d8a9fcc090f586e979858f64170cde36889dcc8539ffcca62621a4c3ea3f7acee366e6fb0b94314f90931dec60fed6c9fee64af416c29f65e47110b81f6b4da06db5e1aad1f627acb", 0x0, 0x3}, 0x2c) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001540)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000180000000000000000000534d08d27ca3204562a040dd29da8f4b390c830f04e1d7de7852751bea8d4af0ec1cc68b797bc97ff257af67d5ce2ca4d34fbce45e7e7a0658bf9b6068989e4e9692add73efc51e255bcb427c87f44fae10999aa167126f60026df6c61ef8fc5b9466d5d449d101b351bae4196b419ead11f83e97b6e3a2e2e517db54650774d30da011158edf53b31247e07c1b2f7ba44e79d2dedbc57b2c09c96796a", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x1, 0x7f, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x2, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x94) r4 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={r4, r3, 0x0, 0x0, 0x0}, 0x30) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030033000b35d25a806c8c6f94f90424fc60040207000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x1b, 0x10, &(0x7f0000000700)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="00000000000020e5460400000800000085000000512d7b12672fd7e40c0000002ec6b3cd6b8860ce79bbfda0dbf326e3519449846f97d77970b1257aa69f433be12fd81fcaea3b28655d36e92140b78ae35df56969adcea7786b5a1f1c444534d5b76e26ebdbbc3d265c32d097ddd93ad9817e5f84f294599c42bc"], 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r7, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000004, 0x0, 0x0, 0x10, &(0x7f0000002e00), &(0x7f00000002c0), 0x8, 0x6c, 0x8, 0xfffffffffffffc3c, 0x0}}, 0x10) r8 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000880)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r8, &(0x7f0000001500)=ANY=[@ANYBLOB="61202a3a2ada7866919d7200"], 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r6, 0xe0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) r9 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r9, 0x891c, &(0x7f0000000000)={'wg2\x00', @random="0200ff7fffff"}) write$cgroup_devices(0xffffffffffffffff, &(0x7f00000008c0)={'a', ' *:* ', 'wm\x00'}, 0x9) 1.246625895s ago: executing program 2 (id=13216): r0 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x22, 0x3, 0x0) r1 = perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x374, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa}, 0x114905, 0x4, 0xfffffffc, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000001080)=ANY=[], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r4, r3, 0x26}, 0x10) close(r3) close(r4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r5 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r5, 0x891a, &(0x7f0000000040)={'veth0_to_bond\x00', @random="0200ac7f7f00"}) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="2e00000011008188040f80ec59acbc0413a181003f00000001010000000200000e000a000f000000028002002d1f", 0x2e}], 0x1}, 0x0) 829.477337ms ago: executing program 2 (id=13217): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r1 = socket$kcm(0x2, 0x2, 0x73) sendmsg$inet(r1, &(0x7f0000000500)={&(0x7f0000000300)={0x2, 0x0, @empty}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000340)='+', 0x34000}], 0x1}, 0x900000000000000) 826.997657ms ago: executing program 1 (id=13218): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000002940)=""/4077, 0x1016}, {&(0x7f0000000c00)=""/4115, 0x1013}, {&(0x7f0000000000)=""/23, 0x17}], 0x3}, 0x0) 710.113473ms ago: executing program 3 (id=13219): socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x310c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x31) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0e00000040000000040000000200000000000000", @ANYRES32, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r3}, 0xc) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{}, &(0x7f0000000200), &(0x7f00000003c0)}, 0x20) socket$kcm(0xa, 0x2, 0x73) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_freezer_state(r4, &(0x7f0000000140), 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000780)=ANY=[], 0x9) socket$kcm(0x2, 0x3, 0x2) r6 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r6, 0x8916, &(0x7f0000000040)={'wlan1\x00', @random="0200ac7f7f00"}) 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, 0x7f, 0x3efd7ab4c41335d9, @perf_config_ext={0x8, 0x54e}, 0x0, 0xf452, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x38, 0x38, 0x4, [@var={0x2, 0x0, 0x0, 0x11, 0x4, 0xffffffff}, @const={0x0, 0x0, 0x0, 0x2}, @func_proto={0x2, 0x0, 0x0, 0x8, 0x2}, @var={0x2, 0x0, 0x0, 0xe, 0x3}]}, {0x0, [0x0, 0x61]}}, 0x0, 0x54}, 0x20) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x2, 0x5, 0x84) r7 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r7, 0x107, 0xf, &(0x7f00000000c0), 0x4) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r8}, 0x4) 639.184417ms ago: executing program 2 (id=13220): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2501, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x828, 0x0, 0x0, 0x0, 0x10000, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e50200"/32], &(0x7f0000000980)='GPL\x00', 0x3, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x40200, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, @perf_bp={0x0}, 0x2420, 0x0, 0x80, 0x3, 0x3, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000080000000b"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002300000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000008"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xffffffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x48, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xa}, 0x114244, 0x0, 0xafe8, 0x4, 0x7fff, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001340)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2, 0x7}, 0x80000, 0xca, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0xe, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000500)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[@ANYRES8=r1, @ANYRES8=r4], 0x9a) 5.61055ms ago: executing program 3 (id=13221): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000021000aac141440e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 0s ago: executing program 1 (id=13222): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e, 0xffffffffffffffff, 0x8, 0x0, 0xee, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000012c0)={r0, 0x0, 0x0}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002280)={r0, 0x0, 0xe, 0x0, &(0x7f00000002c0)="e027692a81ad420530871592888e", 0x0, 0x57af, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (fail_nth: 3) kernel console output (not intermixed with test programs): lid length. [ 2733.823382][ T9571] netlink: 164 bytes leftover after parsing attributes in process `syz.3.12536'. [ 2734.273412][ T9573] netlink: 'syz.0.12537': attribute type 3 has an invalid length. [ 2734.284227][ T9573] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.12537'. [ 2734.926827][ T9591] FAULT_INJECTION: forcing a failure. [ 2734.926827][ T9591] name failslab, interval 1, probability 0, space 0, times 0 [ 2734.941551][ T9591] CPU: 0 PID: 9591 Comm: syz.2.12544 Not tainted syzkaller #0 [ 2734.949072][ T9591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2734.959162][ T9591] Call Trace: [ 2734.962454][ T9591] [ 2734.965395][ T9591] dump_stack_lvl+0x18c/0x250 [ 2734.970090][ T9591] ? show_regs_print_info+0x20/0x20 [ 2734.975317][ T9591] ? load_image+0x420/0x420 [ 2734.979853][ T9591] ? perf_trace_lock_acquire+0x104/0x410 [ 2734.985536][ T9591] should_fail_ex+0x39d/0x4d0 [ 2734.990237][ T9591] should_failslab+0x9/0x20 [ 2734.994874][ T9591] slab_pre_alloc_hook+0x59/0x310 [ 2734.999947][ T9591] kmem_cache_alloc_node+0x60/0x320 [ 2735.005189][ T9591] ? is_dynamic_key+0x260/0x260 [ 2735.010075][ T9591] ? __alloc_skb+0x103/0x2c0 [ 2735.014681][ T9591] __alloc_skb+0x103/0x2c0 [ 2735.019143][ T9591] _sctp_make_chunk+0x5e/0x420 [ 2735.023987][ T9591] sctp_make_shutdown+0xb8/0x3d0 [ 2735.028957][ T9591] ? sctp_make_sack+0x730/0x730 [ 2735.033843][ T9591] sctp_sf_do_9_2_start_shutdown+0x2b/0x4b0 [ 2735.039778][ T9591] ? sctp_sf_do_9_2_prm_shutdown+0xd2/0x130 [ 2735.045813][ T9591] sctp_do_sm+0x23a/0x5a60 [ 2735.050246][ T9591] ? sctp_cname+0x110/0x110 [ 2735.054787][ T9591] ? mark_lock+0x94/0x320 [ 2735.059149][ T9591] ? verify_lock_unused+0x140/0x140 [ 2735.064382][ T9591] ? sctp_generate_t3_rtx_event+0x340/0x340 [ 2735.070328][ T9591] ? _raw_spin_unlock+0x40/0x40 [ 2735.075194][ T9591] ? __local_bh_enable_ip+0x13a/0x1c0 [ 2735.080574][ T9591] ? lockdep_hardirqs_on+0x98/0x150 [ 2735.085795][ T9591] sctp_primitive_SHUTDOWN+0x98/0xc0 [ 2735.091111][ T9591] sctp_close+0x408/0x910 [ 2735.095457][ T9591] ? __sctp_write_space+0x530/0x530 [ 2735.100687][ T9591] ? down_write+0x16e/0x200 [ 2735.105226][ T9591] ? ip_mc_drop_socket+0x25a/0x270 [ 2735.110373][ T9591] inet_release+0x13d/0x180 [ 2735.114884][ T9591] sock_close+0xbd/0x230 [ 2735.119132][ T9591] ? sock_mmap+0xa0/0xa0 [ 2735.123395][ T9591] __fput+0x234/0x970 [ 2735.127386][ T9591] __se_sys_close+0x15f/0x220 [ 2735.132072][ T9591] do_syscall_64+0x55/0xa0 [ 2735.136494][ T9591] ? clear_bhb_loop+0x40/0x90 [ 2735.141190][ T9591] ? clear_bhb_loop+0x40/0x90 [ 2735.145895][ T9591] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2735.151845][ T9591] RIP: 0033:0x7f936db9c819 [ 2735.156319][ T9591] 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 [ 2735.175973][ T9591] RSP: 002b:00007f936eb33028 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 2735.184403][ T9591] RAX: ffffffffffffffda RBX: 00007f936de15fa0 RCX: 00007f936db9c819 [ 2735.192481][ T9591] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2735.200665][ T9591] RBP: 00007f936eb33090 R08: 0000000000000000 R09: 0000000000000000 [ 2735.208672][ T9591] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2735.216657][ T9591] R13: 00007f936de16038 R14: 00007f936de15fa0 R15: 00007ffdc3500f78 [ 2735.224661][ T9591] [ 2735.239648][ T9593] netlink: 'syz.0.12545': attribute type 10 has an invalid length. [ 2735.253032][ T9593] macvlan1: entered allmulticast mode [ 2735.269518][ T9593] veth1_vlan: entered allmulticast mode [ 2735.297097][ T9593] team0: Port device macvlan1 added [ 2735.354174][ T9596] netlink: 'syz.2.12546': attribute type 3 has an invalid length. [ 2735.371088][ T9596] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.12546'. [ 2735.483837][ T9594] netlink: 'syz.0.12545': attribute type 27 has an invalid length. [ 2735.669636][ T9604] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.12550'. [ 2736.829362][ T9617] netlink: 152 bytes leftover after parsing attributes in process `syz.0.12555'. [ 2736.849085][ T9617] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2736.951674][ T9621] netlink: 152 bytes leftover after parsing attributes in process `syz.2.12557'. [ 2736.971041][ T9621] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2737.289650][ T9628] netlink: 164 bytes leftover after parsing attributes in process `syz.2.12561'. [ 2737.557177][ T9639] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.12565'. [ 2738.713220][ T9652] validate_nla: 11 callbacks suppressed [ 2738.713234][ T9652] netlink: 'syz.2.12570': attribute type 10 has an invalid length. [ 2738.733656][ T9655] netlink: 'syz.1.12569': attribute type 4 has an invalid length. [ 2738.759446][ T9655] netlink: 152 bytes leftover after parsing attributes in process `syz.1.12569'. [ 2738.781221][ T9655] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2738.928593][ T9660] netlink: 'syz.2.12574': attribute type 2 has an invalid length. [ 2738.951928][ T9660] netlink: 164 bytes leftover after parsing attributes in process `syz.2.12574'. [ 2739.238462][ T9668] netlink: 212424 bytes leftover after parsing attributes in process `syz.2.12577'. [ 2739.287324][ T9666] netlink: 'syz.3.12576': attribute type 3 has an invalid length. [ 2739.287460][ T9666] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.12576'. [ 2739.818182][ T9681] netlink: 'syz.3.12580': attribute type 4 has an invalid length. [ 2739.827002][ T9681] netlink: 152 bytes leftover after parsing attributes in process `syz.3.12580'. [ 2739.848426][ T9681] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2739.889391][ T9680] FAULT_INJECTION: forcing a failure. [ 2739.889391][ T9680] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2739.903365][ T9680] CPU: 0 PID: 9680 Comm: syz.1.12582 Not tainted syzkaller #0 [ 2739.910861][ T9680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2739.920967][ T9680] Call Trace: [ 2739.924304][ T9680] [ 2739.927286][ T9680] dump_stack_lvl+0x18c/0x250 [ 2739.931984][ T9680] ? show_regs_print_info+0x20/0x20 [ 2739.937197][ T9680] ? load_image+0x420/0x420 [ 2739.941719][ T9680] ? __might_fault+0xaa/0x120 [ 2739.946412][ T9680] ? __lock_acquire+0x7d40/0x7d40 [ 2739.951540][ T9680] ? __sys_bpf+0x1/0x890 [ 2739.955796][ T9680] should_fail_ex+0x39d/0x4d0 [ 2739.960491][ T9680] _copy_from_user+0x2f/0xe0 [ 2739.965099][ T9680] __sys_bpf+0x23e/0x890 [ 2739.969353][ T9680] ? bpf_link_show_fdinfo+0x390/0x390 [ 2739.974756][ T9680] ? lock_chain_count+0x20/0x20 [ 2739.979627][ T9680] __x64_sys_bpf+0x7c/0x90 [ 2739.984053][ T9680] do_syscall_64+0x55/0xa0 [ 2739.988487][ T9680] ? clear_bhb_loop+0x40/0x90 [ 2739.993195][ T9680] ? clear_bhb_loop+0x40/0x90 [ 2739.997934][ T9680] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2740.003868][ T9680] RIP: 0033:0x7f4c6ed9c819 [ 2740.008295][ T9680] 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 [ 2740.028019][ T9680] RSP: 002b:00007f4c6fbd6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2740.036500][ T9680] RAX: ffffffffffffffda RBX: 00007f4c6f015fa0 RCX: 00007f4c6ed9c819 [ 2740.044518][ T9680] RDX: 0000000000000028 RSI: 0000200000000080 RDI: 000000000000000a [ 2740.052536][ T9680] RBP: 00007f4c6fbd6090 R08: 0000000000000000 R09: 0000000000000000 [ 2740.060540][ T9680] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2740.068543][ T9680] R13: 00007f4c6f016038 R14: 00007f4c6f015fa0 R15: 00007ffd05c3bc08 [ 2740.076557][ T9680] [ 2740.237633][ T9685] netlink: 'syz.2.12591': attribute type 3 has an invalid length. [ 2740.248968][ T9685] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.12591'. [ 2740.571899][ T9691] netlink: 'syz.2.12584': attribute type 4 has an invalid length. [ 2740.587069][ T9691] netlink: 152 bytes leftover after parsing attributes in process `syz.2.12584'. [ 2740.598362][ T9691] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2740.915075][ T9697] netlink: 'syz.1.12586': attribute type 2 has an invalid length. [ 2740.930117][ T9697] netlink: 164 bytes leftover after parsing attributes in process `syz.1.12586'. [ 2741.704578][ T9701] netlink: 16410 bytes leftover after parsing attributes in process `syz.1.12588'. [ 2741.735905][ T9705] netlink: 212424 bytes leftover after parsing attributes in process `syz.3.12589'. [ 2742.142061][ T9711] netlink: 'syz.0.12592': attribute type 4 has an invalid length. [ 2742.211355][ T9711] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2742.229132][ T9712] netlink: 'syz.1.12594': attribute type 3 has an invalid length. [ 2742.295312][ T9715] FAULT_INJECTION: forcing a failure. [ 2742.295312][ T9715] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2742.317493][ T9715] CPU: 0 PID: 9715 Comm: syz.3.12595 Not tainted syzkaller #0 [ 2742.325038][ T9715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2742.335232][ T9715] Call Trace: [ 2742.338614][ T9715] [ 2742.341707][ T9715] dump_stack_lvl+0x18c/0x250 [ 2742.346516][ T9715] ? show_regs_print_info+0x20/0x20 [ 2742.351789][ T9715] ? load_image+0x420/0x420 [ 2742.356345][ T9715] ? __might_fault+0xaa/0x120 [ 2742.361073][ T9715] ? __lock_acquire+0x7d40/0x7d40 [ 2742.366143][ T9715] ? seqcount_lockdep_reader_access+0x17b/0x1d0 [ 2742.372452][ T9715] should_fail_ex+0x39d/0x4d0 [ 2742.377204][ T9715] _copy_from_user+0x2f/0xe0 [ 2742.381946][ T9715] __sys_bpf+0x23e/0x890 [ 2742.386246][ T9715] ? bpf_link_show_fdinfo+0x390/0x390 [ 2742.391682][ T9715] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2742.397896][ T9715] __x64_sys_bpf+0x7c/0x90 [ 2742.402356][ T9715] do_syscall_64+0x55/0xa0 [ 2742.406830][ T9715] ? clear_bhb_loop+0x40/0x90 [ 2742.411549][ T9715] ? clear_bhb_loop+0x40/0x90 [ 2742.416264][ T9715] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2742.422198][ T9715] RIP: 0033:0x7fc04e39c819 [ 2742.426654][ T9715] 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 [ 2742.446320][ T9715] RSP: 002b:00007fc04f293028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2742.454787][ T9715] RAX: ffffffffffffffda RBX: 00007fc04e615fa0 RCX: 00007fc04e39c819 [ 2742.462800][ T9715] RDX: 0000000000000050 RSI: 00002000000003c0 RDI: 000000000000000a [ 2742.470818][ T9715] RBP: 00007fc04f293090 R08: 0000000000000000 R09: 0000000000000000 [ 2742.478833][ T9715] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2742.486843][ T9715] R13: 00007fc04e616038 R14: 00007fc04e615fa0 R15: 00007ffeef82f288 [ 2742.494873][ T9715] [ 2743.785671][ T9739] __nla_validate_parse: 2 callbacks suppressed [ 2743.785702][ T9739] netlink: 132 bytes leftover after parsing attributes in process `syz.3.12603'. [ 2743.985884][ T9742] netlink: 212424 bytes leftover after parsing attributes in process `syz.1.12604'. [ 2744.481810][ T9748] validate_nla: 1 callbacks suppressed [ 2744.481903][ T9748] netlink: 'syz.1.12607': attribute type 3 has an invalid length. [ 2744.497223][ T9748] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.12607'. [ 2744.538653][ T9746] netlink: 'syz.0.12606': attribute type 4 has an invalid length. [ 2744.566110][ T9746] netlink: 152 bytes leftover after parsing attributes in process `syz.0.12606'. [ 2744.617300][ T9746] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2744.776339][ T9756] netlink: 'syz.1.12609': attribute type 10 has an invalid length. [ 2744.922772][ T9759] FAULT_INJECTION: forcing a failure. [ 2744.922772][ T9759] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2744.936564][ T9759] CPU: 0 PID: 9759 Comm: syz.0.12610 Not tainted syzkaller #0 [ 2744.944089][ T9759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2744.954284][ T9759] Call Trace: [ 2744.957671][ T9759] [ 2744.960716][ T9759] dump_stack_lvl+0x18c/0x250 [ 2744.965443][ T9759] ? show_regs_print_info+0x20/0x20 [ 2744.970841][ T9759] ? load_image+0x420/0x420 [ 2744.975367][ T9759] ? __might_fault+0xaa/0x120 [ 2744.980062][ T9759] ? __lock_acquire+0x7d40/0x7d40 [ 2744.985111][ T9759] should_fail_ex+0x39d/0x4d0 [ 2744.989837][ T9759] _copy_from_user+0x2f/0xe0 [ 2744.994451][ T9759] __sys_bpf+0x23e/0x890 [ 2744.998716][ T9759] ? bpf_link_show_fdinfo+0x390/0x390 [ 2745.004206][ T9759] ? lock_chain_count+0x20/0x20 [ 2745.009086][ T9759] __x64_sys_bpf+0x7c/0x90 [ 2745.013519][ T9759] do_syscall_64+0x55/0xa0 [ 2745.017944][ T9759] ? clear_bhb_loop+0x40/0x90 [ 2745.022640][ T9759] ? clear_bhb_loop+0x40/0x90 [ 2745.027332][ T9759] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2745.033240][ T9759] RIP: 0033:0x7f649359c819 [ 2745.037774][ T9759] 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 [ 2745.057493][ T9759] RSP: 002b:00007f6494444028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2745.065940][ T9759] RAX: ffffffffffffffda RBX: 00007f6493815fa0 RCX: 00007f649359c819 [ 2745.073928][ T9759] RDX: 0000000000000050 RSI: 0000200000000540 RDI: 1101000000000000 [ 2745.082007][ T9759] RBP: 00007f6494444090 R08: 0000000000000000 R09: 0000000000000000 [ 2745.090002][ T9759] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2745.097995][ T9759] R13: 00007f6493816038 R14: 00007f6493815fa0 R15: 00007fffc4298568 [ 2745.106000][ T9759] [ 2745.146932][ T9762] FAULT_INJECTION: forcing a failure. [ 2745.146932][ T9762] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2745.180779][ T9762] CPU: 1 PID: 9762 Comm: syz.3.12611 Not tainted syzkaller #0 [ 2745.188323][ T9762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2745.198411][ T9762] Call Trace: [ 2745.201729][ T9762] [ 2745.204716][ T9762] dump_stack_lvl+0x18c/0x250 [ 2745.209451][ T9762] ? show_regs_print_info+0x20/0x20 [ 2745.214774][ T9762] ? load_image+0x420/0x420 [ 2745.219349][ T9762] ? __might_fault+0xaa/0x120 [ 2745.224074][ T9762] ? __lock_acquire+0x7d40/0x7d40 [ 2745.229153][ T9762] should_fail_ex+0x39d/0x4d0 [ 2745.233968][ T9762] _copy_from_user+0x2f/0xe0 [ 2745.238589][ T9762] ___sys_sendmsg+0x1c7/0x360 [ 2745.243293][ T9762] ? get_pid_task+0x20/0x1e0 [ 2745.247921][ T9762] ? __sys_sendmsg+0x2a0/0x2a0 [ 2745.252726][ T9762] ? __lock_acquire+0x7d40/0x7d40 [ 2745.257910][ T9762] __se_sys_sendmsg+0x1c2/0x2b0 [ 2745.262872][ T9762] ? __x64_sys_sendmsg+0x80/0x80 [ 2745.267883][ T9762] ? lockdep_hardirqs_on+0x98/0x150 [ 2745.273107][ T9762] do_syscall_64+0x55/0xa0 [ 2745.277539][ T9762] ? clear_bhb_loop+0x40/0x90 [ 2745.282234][ T9762] ? clear_bhb_loop+0x40/0x90 [ 2745.286931][ T9762] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2745.292837][ T9762] RIP: 0033:0x7fc04e39c819 [ 2745.297272][ T9762] 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 [ 2745.316984][ T9762] RSP: 002b:00007fc04f293028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2745.325429][ T9762] RAX: ffffffffffffffda RBX: 00007fc04e615fa0 RCX: 00007fc04e39c819 [ 2745.333441][ T9762] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000003 [ 2745.341427][ T9762] RBP: 00007fc04f293090 R08: 0000000000000000 R09: 0000000000000000 [ 2745.349610][ T9762] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2745.357612][ T9762] R13: 00007fc04e616038 R14: 00007fc04e615fa0 R15: 00007ffeef82f288 [ 2745.365625][ T9762] [ 2745.907725][ T9772] netlink: 212424 bytes leftover after parsing attributes in process `syz.2.12615'. [ 2745.912546][ T9779] netlink: 'syz.0.12618': attribute type 3 has an invalid length. [ 2745.927526][ T9774] netlink: 'syz.1.12617': attribute type 3 has an invalid length. [ 2745.931484][ T9779] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.12618'. [ 2745.939769][ T9774] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.12617'. [ 2746.227927][ T9785] netlink: 'syz.2.12621': attribute type 10 has an invalid length. [ 2746.311873][ T9789] netlink: 'syz.3.12620': attribute type 4 has an invalid length. [ 2746.326410][ T9789] netlink: 152 bytes leftover after parsing attributes in process `syz.3.12620'. [ 2746.340303][ T9789] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2746.644947][ T9796] netlink: 'syz.0.12631': attribute type 10 has an invalid length. [ 2747.136895][ T9793] netlink: 'syz.2.12632': attribute type 3 has an invalid length. [ 2747.154097][ T9793] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.12632'. [ 2747.833198][ T9813] netlink: 60 bytes leftover after parsing attributes in process `syz.0.12628'. [ 2748.239451][ T9825] netlink: 'syz.2.12633': attribute type 4 has an invalid length. [ 2748.283260][ T9825] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2749.404806][ T9845] __nla_validate_parse: 3 callbacks suppressed [ 2749.404917][ T9845] netlink: 164 bytes leftover after parsing attributes in process `syz.3.12642'. [ 2750.090173][ T9858] validate_nla: 3 callbacks suppressed [ 2750.090190][ T9858] netlink: 'syz.2.12645': attribute type 10 has an invalid length. [ 2750.248315][ T9856] netlink: 212424 bytes leftover after parsing attributes in process `syz.1.12644'. [ 2750.579586][ T9860] netlink: 'syz.0.12646': attribute type 3 has an invalid length. [ 2750.598733][ T9860] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.12646'. [ 2750.677418][ T9866] netlink: 'syz.1.12648': attribute type 12 has an invalid length. [ 2750.739516][ T9866] netlink: 112 bytes leftover after parsing attributes in process `syz.1.12648'. [ 2751.140637][ T9869] netlink: 'syz.3.12650': attribute type 3 has an invalid length. [ 2751.158530][ T9869] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.12650'. [ 2751.399592][ T9879] netlink: 'syz.3.12655': attribute type 10 has an invalid length. [ 2751.548506][ T9880] netlink: 'syz.1.12654': attribute type 4 has an invalid length. [ 2751.558138][ T9880] netlink: 152 bytes leftover after parsing attributes in process `syz.1.12654'. [ 2751.570134][ T9880] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2751.945682][ T9897] netlink: 4 bytes leftover after parsing attributes in process `syz.1.12659'. [ 2752.260983][ T9907] netlink: 'syz.0.12668': attribute type 4 has an invalid length. [ 2752.265123][ T9905] netlink: 'syz.3.12660': attribute type 3 has an invalid length. [ 2752.288008][ T9905] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.12660'. [ 2752.293837][ T9907] netlink: 152 bytes leftover after parsing attributes in process `syz.0.12668'. [ 2752.312475][ T9907] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2752.360867][ T9910] netlink: 'syz.1.12661': attribute type 2 has an invalid length. [ 2752.368781][ T9910] netlink: 132 bytes leftover after parsing attributes in process `syz.1.12661'. [ 2752.488239][ T9917] netlink: 'syz.0.12664': attribute type 2 has an invalid length. [ 2753.517455][ T9936] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2754.038221][ T9950] FAULT_INJECTION: forcing a failure. [ 2754.038221][ T9950] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2754.051761][ T9950] CPU: 0 PID: 9950 Comm: syz.2.12679 Not tainted syzkaller #0 [ 2754.059302][ T9950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2754.069398][ T9950] Call Trace: [ 2754.072702][ T9950] [ 2754.075653][ T9950] dump_stack_lvl+0x18c/0x250 [ 2754.080368][ T9950] ? show_regs_print_info+0x20/0x20 [ 2754.085612][ T9950] ? load_image+0x420/0x420 [ 2754.090157][ T9950] ? __lock_acquire+0x7d40/0x7d40 [ 2754.095225][ T9950] ? snprintf+0xe9/0x140 [ 2754.099661][ T9950] should_fail_ex+0x39d/0x4d0 [ 2754.104453][ T9950] _copy_to_user+0x2f/0xa0 [ 2754.108899][ T9950] simple_read_from_buffer+0xe7/0x150 [ 2754.114307][ T9950] proc_fail_nth_read+0x1e8/0x260 [ 2754.119365][ T9950] ? proc_fault_inject_write+0x360/0x360 [ 2754.125027][ T9950] ? fsnotify_perm+0x271/0x5e0 [ 2754.129813][ T9950] ? proc_fault_inject_write+0x360/0x360 [ 2754.135523][ T9950] vfs_read+0x28b/0x970 [ 2754.139805][ T9950] ? kernel_read+0x1e0/0x1e0 [ 2754.144413][ T9950] ? __fget_files+0x28/0x4b0 [ 2754.149020][ T9950] ? __fget_files+0x28/0x4b0 [ 2754.153633][ T9950] ? __fget_files+0x43d/0x4b0 [ 2754.158419][ T9950] ? __fdget_pos+0x2a3/0x330 [ 2754.163113][ T9950] ? ksys_read+0x75/0x260 [ 2754.167466][ T9950] ksys_read+0x150/0x260 [ 2754.171730][ T9950] ? vfs_write+0x990/0x990 [ 2754.176175][ T9950] ? lockdep_hardirqs_on+0x98/0x150 [ 2754.181439][ T9950] do_syscall_64+0x55/0xa0 [ 2754.185867][ T9950] ? clear_bhb_loop+0x40/0x90 [ 2754.190558][ T9950] ? clear_bhb_loop+0x40/0x90 [ 2754.195252][ T9950] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2754.201160][ T9950] RIP: 0033:0x7f936db5d04e [ 2754.205616][ T9950] 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 [ 2754.225239][ T9950] RSP: 002b:00007f936eb32fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2754.233676][ T9950] RAX: ffffffffffffffda RBX: 00007f936eb336c0 RCX: 00007f936db5d04e [ 2754.241664][ T9950] RDX: 000000000000000f RSI: 00007f936eb330a0 RDI: 0000000000000005 [ 2754.249652][ T9950] RBP: 00007f936eb33090 R08: 0000000000000000 R09: 0000000000000000 [ 2754.257639][ T9950] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2754.265630][ T9950] R13: 00007f936de16038 R14: 00007f936de15fa0 R15: 00007ffdc3500f78 [ 2754.273657][ T9950] [ 2754.680632][ T9964] __nla_validate_parse: 9 callbacks suppressed [ 2754.680652][ T9964] netlink: 152 bytes leftover after parsing attributes in process `syz.0.12685'. [ 2754.698423][ T9964] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2754.786438][ T9972] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.12688'. [ 2755.101902][ T9980] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.12691'. [ 2755.832342][T10005] validate_nla: 10 callbacks suppressed [ 2755.832362][T10005] netlink: 'syz.1.12697': attribute type 10 has an invalid length. [ 2755.996757][T10004] netlink: 4 bytes leftover after parsing attributes in process `syz.2.12696'. [ 2756.917382][T10018] netlink: 'syz.2.12700': attribute type 3 has an invalid length. [ 2756.951061][T10018] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.12700'. [ 2756.981659][T10020] netlink: 'syz.0.12699': attribute type 4 has an invalid length. [ 2756.996159][T10020] netlink: 152 bytes leftover after parsing attributes in process `syz.0.12699'. [ 2757.020900][T10020] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2758.169044][T10026] netlink: 'syz.0.12710': attribute type 4 has an invalid length. [ 2758.201026][T10026] netlink: 152 bytes leftover after parsing attributes in process `syz.0.12710'. [ 2758.236615][T10026] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2758.741119][T10038] netlink: 'syz.0.12707': attribute type 10 has an invalid length. [ 2758.776797][T10040] netlink: 212424 bytes leftover after parsing attributes in process `syz.1.12706'. [ 2759.023647][T10041] netlink: 'syz.2.12708': attribute type 4 has an invalid length. [ 2759.090911][T10041] netlink: 152 bytes leftover after parsing attributes in process `syz.2.12708'. [ 2759.121118][T10041] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2759.159367][T10043] netlink: 4 bytes leftover after parsing attributes in process `syz.0.12709'. [ 2759.311789][T10051] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2760.320898][T10060] FAULT_INJECTION: forcing a failure. [ 2760.320898][T10060] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2760.334439][T10060] CPU: 0 PID: 10060 Comm: syz.0.12716 Not tainted syzkaller #0 [ 2760.342050][T10060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2760.352149][T10060] Call Trace: [ 2760.355448][T10060] [ 2760.358392][T10060] dump_stack_lvl+0x18c/0x250 [ 2760.363102][T10060] ? show_regs_print_info+0x20/0x20 [ 2760.368323][T10060] ? load_image+0x420/0x420 [ 2760.372848][T10060] ? __might_fault+0xaa/0x120 [ 2760.377543][T10060] ? __lock_acquire+0x7d40/0x7d40 [ 2760.382597][T10060] should_fail_ex+0x39d/0x4d0 [ 2760.387318][T10060] _copy_from_user+0x2f/0xe0 [ 2760.391954][T10060] ____sys_sendmsg+0x2fd/0x960 [ 2760.396746][T10060] ? __lock_acquire+0x7d40/0x7d40 [ 2760.401881][T10060] ? __sys_sendmsg_sock+0x30/0x30 [ 2760.407006][T10060] ? __import_iovec+0x3fa/0x850 [ 2760.411880][T10060] ? import_iovec+0x73/0xa0 [ 2760.416400][T10060] ___sys_sendmsg+0x2a6/0x360 [ 2760.421113][T10060] ? __sys_sendmsg+0x2a0/0x2a0 [ 2760.425914][T10060] ? __lock_acquire+0x7d40/0x7d40 [ 2760.430979][T10060] __se_sys_sendmsg+0x1c2/0x2b0 [ 2760.435844][T10060] ? __x64_sys_sendmsg+0x80/0x80 [ 2760.440821][T10060] ? lockdep_hardirqs_on+0x98/0x150 [ 2760.446044][T10060] do_syscall_64+0x55/0xa0 [ 2760.450577][T10060] ? clear_bhb_loop+0x40/0x90 [ 2760.455363][T10060] ? clear_bhb_loop+0x40/0x90 [ 2760.460087][T10060] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2760.465994][T10060] RIP: 0033:0x7f649359c819 [ 2760.470440][T10060] 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 [ 2760.490084][T10060] RSP: 002b:00007f6494444028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2760.498692][T10060] RAX: ffffffffffffffda RBX: 00007f6493815fa0 RCX: 00007f649359c819 [ 2760.506681][T10060] RDX: 0000000024008000 RSI: 0000200000000000 RDI: 0000000000000003 [ 2760.514691][T10060] RBP: 00007f6494444090 R08: 0000000000000000 R09: 0000000000000000 [ 2760.522698][T10060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2760.530700][T10060] R13: 00007f6493816038 R14: 00007f6493815fa0 R15: 00007fffc4298568 [ 2760.538710][T10060] [ 2760.636483][T10064] netlink: 'syz.2.12718': attribute type 3 has an invalid length. [ 2760.660817][T10064] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.12718'. [ 2760.697852][T10066] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.12719'. [ 2760.716107][T10062] netlink: 'syz.1.12717': attribute type 10 has an invalid length. [ 2760.917526][T10068] netlink: 212424 bytes leftover after parsing attributes in process `syz.3.12720'. [ 2761.117293][T10071] netlink: 'syz.2.12722': attribute type 3 has an invalid length. [ 2761.140979][T10071] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.12722'. [ 2761.609889][T10085] netlink: 60 bytes leftover after parsing attributes in process `syz.2.12726'. [ 2761.693512][T10079] netlink: 'syz.3.12723': attribute type 3 has an invalid length. [ 2761.703502][T10085] netlink: 60 bytes leftover after parsing attributes in process `syz.2.12726'. [ 2761.712217][T10079] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.12723'. [ 2761.824949][T10081] netlink: 'syz.0.12724': attribute type 3 has an invalid length. [ 2761.839073][T10081] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.12724'. [ 2762.030486][T10090] netlink: 'syz.1.12727': attribute type 4 has an invalid length. [ 2762.044897][T10090] netlink: 152 bytes leftover after parsing attributes in process `syz.1.12727'. [ 2762.055824][T10090] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2762.124795][T10094] FAULT_INJECTION: forcing a failure. [ 2762.124795][T10094] name failslab, interval 1, probability 0, space 0, times 0 [ 2762.144134][T10094] CPU: 1 PID: 10094 Comm: syz.3.12729 Not tainted syzkaller #0 [ 2762.151752][T10094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2762.162016][T10094] Call Trace: [ 2762.165331][T10094] [ 2762.168344][T10094] dump_stack_lvl+0x18c/0x250 [ 2762.173078][T10094] ? show_regs_print_info+0x20/0x20 [ 2762.178332][T10094] ? load_image+0x420/0x420 [ 2762.182896][T10094] ? __lock_acquire+0x7d40/0x7d40 [ 2762.187981][T10094] should_fail_ex+0x39d/0x4d0 [ 2762.192721][T10094] should_failslab+0x9/0x20 [ 2762.197365][T10094] slab_pre_alloc_hook+0x59/0x310 [ 2762.202444][T10094] ? mark_lock+0x94/0x320 [ 2762.206909][T10094] kmem_cache_alloc+0x5a/0x2d0 [ 2762.211735][T10094] ? alloc_empty_file+0x9e/0x1d0 [ 2762.216821][T10094] alloc_empty_file+0x9e/0x1d0 [ 2762.221645][T10094] path_openat+0x113/0x3230 [ 2762.226219][T10094] ? perf_trace_lock+0xfc/0x3b0 [ 2762.231110][T10094] ? __x64_sys_openat+0x139/0x160 [ 2762.236188][T10094] ? verify_lock_unused+0x140/0x140 [ 2762.241442][T10094] ? do_filp_open+0x430/0x430 [ 2762.246164][T10094] ? perf_trace_lock+0xfc/0x3b0 [ 2762.251066][T10094] ? trace_event_raw_event_lock+0x250/0x250 [ 2762.257014][T10094] do_filp_open+0x1f5/0x430 [ 2762.261649][T10094] ? alloc_fd+0x58f/0x630 [ 2762.266039][T10094] ? vfs_tmpfile+0x490/0x490 [ 2762.270695][T10094] ? _raw_spin_unlock+0x28/0x40 [ 2762.275600][T10094] ? alloc_fd+0x58f/0x630 [ 2762.279994][T10094] do_sys_openat2+0x134/0x1d0 [ 2762.284814][T10094] ? do_sys_open+0xe0/0xe0 [ 2762.289377][T10094] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 2762.295408][T10094] ? lock_chain_count+0x20/0x20 [ 2762.300311][T10094] __x64_sys_openat+0x139/0x160 [ 2762.305218][T10094] do_syscall_64+0x55/0xa0 [ 2762.309681][T10094] ? clear_bhb_loop+0x40/0x90 [ 2762.314399][T10094] ? clear_bhb_loop+0x40/0x90 [ 2762.319122][T10094] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2762.325057][T10094] RIP: 0033:0x7fc04e39c819 [ 2762.329553][T10094] 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 [ 2762.349216][T10094] RSP: 002b:00007fc04f293028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2762.357679][T10094] RAX: ffffffffffffffda RBX: 00007fc04e615fa0 RCX: 00007fc04e39c819 [ 2762.365688][T10094] RDX: 0000000000000000 RSI: 0000200000000280 RDI: ffffffffffffff9c [ 2762.373700][T10094] RBP: 00007fc04f293090 R08: 0000000000000000 R09: 0000000000000000 [ 2762.375369][T10097] netlink: 'syz.0.12730': attribute type 10 has an invalid length. [ 2762.381693][T10094] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2762.381713][T10094] R13: 00007fc04e616038 R14: 00007fc04e615fa0 R15: 00007ffeef82f288 [ 2762.381748][T10094] [ 2762.479865][T10099] delete_channel: no stack [ 2762.485349][T10099] delete_channel: no stack [ 2762.834791][T10108] netlink: 'syz.0.12734': attribute type 3 has an invalid length. [ 2762.841457][T10102] netlink: 212424 bytes leftover after parsing attributes in process `syz.2.12732'. [ 2762.993079][T10110] netlink: 'syz.1.12735': attribute type 10 has an invalid length. [ 2763.778369][T10129] netlink: 'syz.0.12742': attribute type 10 has an invalid length. [ 2763.824229][T10117] netlink: 'syz.1.12739': attribute type 3 has an invalid length. [ 2764.424521][T10134] netlink: 'syz.2.12744': attribute type 3 has an invalid length. [ 2765.854314][T10161] __nla_validate_parse: 12 callbacks suppressed [ 2765.854364][T10161] netlink: 152 bytes leftover after parsing attributes in process `syz.2.12755'. [ 2765.870961][T10167] netlink: 60 bytes leftover after parsing attributes in process `syz.0.12758'. [ 2765.904800][T10161] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2765.941876][T10167] netlink: 60 bytes leftover after parsing attributes in process `syz.0.12758'. [ 2765.961221][T10170] netlink: 60 bytes leftover after parsing attributes in process `syz.0.12758'. [ 2766.207376][T10175] validate_nla: 5 callbacks suppressed [ 2766.207394][T10175] netlink: 'syz.2.12761': attribute type 10 has an invalid length. [ 2766.582342][T10186] netlink: 'syz.0.12764': attribute type 10 has an invalid length. [ 2766.596543][T10186] netlink: 2 bytes leftover after parsing attributes in process `syz.0.12764'. [ 2766.607798][T10186] bond0: entered promiscuous mode [ 2766.617663][T10186] bond_slave_0: entered promiscuous mode [ 2766.626034][T10186] bond_slave_1: entered promiscuous mode [ 2766.635960][T10186] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 2766.659458][T10186] bridge0: port 3(bond0) entered blocking state [ 2766.691001][T10186] bridge0: port 3(bond0) entered disabled state [ 2766.712458][T10186] bond0: entered allmulticast mode [ 2766.724744][T10186] bond_slave_0: entered allmulticast mode [ 2766.730577][T10186] bond_slave_1: entered allmulticast mode [ 2766.850380][T10186] geneve0: entered allmulticast mode [ 2766.901730][T10186] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 2766.953489][T10186] bridge0: port 3(bond0) entered blocking state [ 2766.959985][T10186] bridge0: port 3(bond0) entered forwarding state [ 2767.000893][T10192] netlink: 'syz.3.12766': attribute type 10 has an invalid length. [ 2767.076371][T10196] netlink: 60 bytes leftover after parsing attributes in process `syz.2.12767'. [ 2767.089122][T10196] netlink: 60 bytes leftover after parsing attributes in process `syz.2.12767'. [ 2767.106832][T10196] netlink: 60 bytes leftover after parsing attributes in process `syz.2.12767'. [ 2767.266249][T10202] netlink: 63503 bytes leftover after parsing attributes in process `syz.2.12770'. [ 2767.419298][T10200] netlink: 'syz.0.12771': attribute type 3 has an invalid length. [ 2767.430976][T10200] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.12771'. [ 2767.544349][T10204] netlink: 'syz.3.12772': attribute type 4 has an invalid length. [ 2767.565930][T10204] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2768.385081][T10220] netlink: 'syz.2.12776': attribute type 4 has an invalid length. [ 2768.398111][T10220] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2768.548242][T10225] netlink: 'syz.0.12779': attribute type 4 has an invalid length. [ 2768.563686][T10225] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2768.614745][T10231] netlink: 'syz.2.12782': attribute type 3 has an invalid length. [ 2768.767075][T10234] netlink: 'syz.3.12783': attribute type 10 has an invalid length. [ 2769.109849][T10238] netlink: 'syz.2.12785': attribute type 3 has an invalid length. [ 2769.252399][T10247] FAULT_INJECTION: forcing a failure. [ 2769.252399][T10247] name failslab, interval 1, probability 0, space 0, times 0 [ 2769.293553][T10247] CPU: 1 PID: 10247 Comm: syz.3.12788 Not tainted syzkaller #0 [ 2769.301214][T10247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2769.311318][T10247] Call Trace: [ 2769.314639][T10247] [ 2769.317623][T10247] dump_stack_lvl+0x18c/0x250 [ 2769.322363][T10247] ? show_regs_print_info+0x20/0x20 [ 2769.327616][T10247] ? load_image+0x420/0x420 [ 2769.332168][T10247] ? __lock_acquire+0x7d40/0x7d40 [ 2769.337254][T10247] should_fail_ex+0x39d/0x4d0 [ 2769.341990][T10247] should_failslab+0x9/0x20 [ 2769.346644][T10247] slab_pre_alloc_hook+0x59/0x310 [ 2769.351744][T10247] ? bpf_prog_alloc+0x3d/0x1a0 [ 2769.356555][T10247] ? bpf_prog_load+0x6eb/0x1670 [ 2769.361432][T10247] ? __sys_bpf+0x5ba/0x890 [ 2769.365979][T10247] kmem_cache_alloc_node+0x60/0x320 [ 2769.371312][T10247] ? alloc_vmap_area+0x1b4/0x1e30 [ 2769.376362][T10247] alloc_vmap_area+0x1b4/0x1e30 [ 2769.381253][T10247] ? vm_map_ram+0xcb0/0xcb0 [ 2769.385778][T10247] ? rcu_is_watching+0x15/0xb0 [ 2769.390564][T10247] __get_vm_area_node+0x162/0x370 [ 2769.395792][T10247] __vmalloc_node_range+0x36e/0x1330 [ 2769.401189][T10247] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 2769.406752][T10247] ? mark_lock+0x94/0x320 [ 2769.411103][T10247] ? __lock_acquire+0x1347/0x7d40 [ 2769.416145][T10247] ? verify_lock_unused+0x140/0x140 [ 2769.421375][T10247] ? free_vm_area+0x50/0x50 [ 2769.425900][T10247] ? end_current_label_crit_section+0x170/0x170 [ 2769.432268][T10247] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 2769.437839][T10247] __vmalloc+0x7a/0x90 [ 2769.441932][T10247] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 2769.447494][T10247] bpf_prog_alloc_no_stats+0x47/0x440 [ 2769.452918][T10247] ? bpf_prog_alloc+0x2b/0x1a0 [ 2769.457702][T10247] bpf_prog_alloc+0x3d/0x1a0 [ 2769.462316][T10247] bpf_prog_load+0x6eb/0x1670 [ 2769.467041][T10247] ? map_freeze+0x420/0x420 [ 2769.471567][T10247] ? __might_fault+0xaa/0x120 [ 2769.476261][T10247] ? __lock_acquire+0x7d40/0x7d40 [ 2769.481311][T10247] ? file_end_write+0x159/0x250 [ 2769.486183][T10247] ? __might_fault+0xaa/0x120 [ 2769.490873][T10247] ? __might_fault+0xc6/0x120 [ 2769.495561][T10247] ? __might_fault+0xaa/0x120 [ 2769.500283][T10247] ? bpf_lsm_bpf+0x9/0x10 [ 2769.504658][T10247] ? security_bpf+0x7e/0xa0 [ 2769.509181][T10247] __sys_bpf+0x5ba/0x890 [ 2769.513465][T10247] ? bpf_link_show_fdinfo+0x390/0x390 [ 2769.518873][T10247] ? lock_chain_count+0x20/0x20 [ 2769.523749][T10247] __x64_sys_bpf+0x7c/0x90 [ 2769.528185][T10247] do_syscall_64+0x55/0xa0 [ 2769.532620][T10247] ? clear_bhb_loop+0x40/0x90 [ 2769.537320][T10247] ? clear_bhb_loop+0x40/0x90 [ 2769.542040][T10247] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2769.547959][T10247] RIP: 0033:0x7fc04e39c819 [ 2769.552400][T10247] 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 [ 2769.572026][T10247] RSP: 002b:00007fc04f293028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2769.580457][T10247] RAX: ffffffffffffffda RBX: 00007fc04e615fa0 RCX: 00007fc04e39c819 [ 2769.588460][T10247] RDX: 0000000000000090 RSI: 0000200000000200 RDI: 0000000000000005 [ 2769.596448][T10247] RBP: 00007fc04f293090 R08: 0000000000000000 R09: 0000000000000000 [ 2769.604434][T10247] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2769.612425][T10247] R13: 00007fc04e616038 R14: 00007fc04e615fa0 R15: 00007ffeef82f288 [ 2769.620428][T10247] [ 2769.643806][T10247] syz.3.12788: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz3,mems_allowed=0-1 [ 2769.671522][T10247] CPU: 1 PID: 10247 Comm: syz.3.12788 Not tainted syzkaller #0 [ 2769.679426][T10247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2769.689592][T10247] Call Trace: [ 2769.692882][T10247] [ 2769.695819][T10247] dump_stack_lvl+0x18c/0x250 [ 2769.700534][T10247] ? show_regs_print_info+0x20/0x20 [ 2769.705754][T10247] ? load_image+0x420/0x420 [ 2769.710271][T10247] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 2769.716722][T10247] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 2769.723298][T10247] warn_alloc+0x246/0x340 [ 2769.727779][T10247] ? slab_free_freelist_hook+0x130/0x1a0 [ 2769.733456][T10247] ? zone_watermark_ok_safe+0x230/0x230 [ 2769.739050][T10247] ? __get_vm_area_node+0x17b/0x370 [ 2769.744306][T10247] ? __get_vm_area_node+0x17b/0x370 [ 2769.749662][T10247] __vmalloc_node_range+0x393/0x1330 [ 2769.754988][T10247] ? mark_lock+0x94/0x320 [ 2769.759342][T10247] ? __lock_acquire+0x1347/0x7d40 [ 2769.764394][T10247] ? verify_lock_unused+0x140/0x140 [ 2769.769652][T10247] ? free_vm_area+0x50/0x50 [ 2769.774197][T10247] ? end_current_label_crit_section+0x170/0x170 [ 2769.780471][T10247] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 2769.786040][T10247] __vmalloc+0x7a/0x90 [ 2769.790131][T10247] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 2769.795698][T10247] bpf_prog_alloc_no_stats+0x47/0x440 [ 2769.801086][T10247] ? bpf_prog_alloc+0x2b/0x1a0 [ 2769.805875][T10247] bpf_prog_alloc+0x3d/0x1a0 [ 2769.810485][T10247] bpf_prog_load+0x6eb/0x1670 [ 2769.815977][T10247] ? map_freeze+0x420/0x420 [ 2769.820502][T10247] ? __might_fault+0xaa/0x120 [ 2769.825208][T10247] ? __lock_acquire+0x7d40/0x7d40 [ 2769.830253][T10247] ? file_end_write+0x159/0x250 [ 2769.835128][T10247] ? __might_fault+0xaa/0x120 [ 2769.839828][T10247] ? __might_fault+0xc6/0x120 [ 2769.844548][T10247] ? __might_fault+0xaa/0x120 [ 2769.849241][T10247] ? bpf_lsm_bpf+0x9/0x10 [ 2769.853590][T10247] ? security_bpf+0x7e/0xa0 [ 2769.858132][T10247] __sys_bpf+0x5ba/0x890 [ 2769.862407][T10247] ? bpf_link_show_fdinfo+0x390/0x390 [ 2769.867828][T10247] ? lock_chain_count+0x20/0x20 [ 2769.872811][T10247] __x64_sys_bpf+0x7c/0x90 [ 2769.877354][T10247] do_syscall_64+0x55/0xa0 [ 2769.881795][T10247] ? clear_bhb_loop+0x40/0x90 [ 2769.886605][T10247] ? clear_bhb_loop+0x40/0x90 [ 2769.891318][T10247] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2769.897235][T10247] RIP: 0033:0x7fc04e39c819 [ 2769.901671][T10247] 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 [ 2769.921594][T10247] RSP: 002b:00007fc04f293028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2769.930033][T10247] RAX: ffffffffffffffda RBX: 00007fc04e615fa0 RCX: 00007fc04e39c819 [ 2769.938021][T10247] RDX: 0000000000000090 RSI: 0000200000000200 RDI: 0000000000000005 [ 2769.946005][T10247] RBP: 00007fc04f293090 R08: 0000000000000000 R09: 0000000000000000 [ 2769.954089][T10247] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2769.962078][T10247] R13: 00007fc04e616038 R14: 00007fc04e615fa0 R15: 00007ffeef82f288 [ 2769.970079][T10247] [ 2770.016324][T10247] Mem-Info: [ 2770.019636][T10247] active_anon:7056 inactive_anon:0 isolated_anon:0 [ 2770.019636][T10247] active_file:18799 inactive_file:40994 isolated_file:0 [ 2770.019636][T10247] unevictable:768 dirty:461 writeback:0 [ 2770.019636][T10247] slab_reclaimable:10865 slab_unreclaimable:93882 [ 2770.019636][T10247] mapped:25075 shmem:1361 pagetables:534 [ 2770.019636][T10247] sec_pagetables:0 bounce:0 [ 2770.019636][T10247] kernel_misc_reclaimable:0 [ 2770.019636][T10247] free:1337472 free_pcp:8285 free_cma:0 [ 2770.066569][T10247] Node 0 active_anon:28224kB inactive_anon:0kB active_file:75196kB inactive_file:163776kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:100300kB dirty:1840kB writeback:0kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10072kB pagetables:2136kB sec_pagetables:0kB all_unreclaimable? no [ 2770.106551][T10247] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 2770.171984][T10247] Node 0 DMA free:15360kB boost:0kB 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 [ 2770.229228][T10247] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 2770.250718][T10247] Node 0 DMA32 free:1429408kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:28008kB inactive_anon:0kB active_file:75196kB inactive_file:162944kB unevictable:1536kB writepending:1864kB present:3129332kB managed:2586952kB mlocked:0kB bounce:0kB free_pcp:25708kB local_pcp:18692kB free_cma:0kB [ 2770.300728][T10247] lowmem_reserve[]: 0 0 0 0 0 [ 2770.311395][T10247] Node 0 Normal free:4kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:832kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2770.368330][T10247] lowmem_reserve[]: 0 0 0 0 0 [ 2770.376941][T10247] Node 1 Normal free:3905116kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:8416kB local_pcp:0kB free_cma:0kB [ 2770.447804][T10247] lowmem_reserve[]: 0 0 0 0 0 [ 2770.457981][T10247] 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 [ 2770.485130][T10247] Node 0 DMA32: 3062*4kB (UME) 1565*8kB (UME) 1282*16kB (UME) 696*32kB (UM) 1309*64kB (UME) 643*128kB (UME) 189*256kB (UM) 131*512kB (UME) 47*1024kB (UM) 12*2048kB (UM) 246*4096kB (UM) = 1429408kB [ 2770.529444][T10247] Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 2770.551346][T10247] Node 1 Normal: 255*4kB (UME) 54*8kB (UME) 41*16kB (UME) 251*32kB (UME) 89*64kB (UME) 25*128kB (UME) 2*256kB (UM) 1*512kB (E) 0*1024kB 1*2048kB (E) 948*4096kB (UM) = 3905116kB [ 2770.638176][T10247] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2770.654659][T10247] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2770.666459][T10247] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2770.700786][T10247] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2770.741534][T10247] 61154 total pagecache pages [ 2770.746297][T10247] 0 pages in swap cache [ 2770.750502][T10247] Free swap = 124996kB [ 2770.770879][T10247] Total swap = 124996kB [ 2770.775293][T10247] 2097051 pages RAM [ 2770.779142][T10247] 0 pages HighMem/MovableOnly [ 2770.800829][T10247] 416927 pages reserved [ 2770.805074][T10247] 0 pages cma reserved [ 2770.900935][T10277] __nla_validate_parse: 14 callbacks suppressed [ 2770.900956][T10277] netlink: 60 bytes leftover after parsing attributes in process `syz.2.12799'. [ 2770.925863][T10277] netlink: 60 bytes leftover after parsing attributes in process `syz.2.12799'. [ 2770.937535][T10277] netlink: 60 bytes leftover after parsing attributes in process `syz.2.12799'. [ 2771.266171][T10285] validate_nla: 3 callbacks suppressed [ 2771.266204][T10285] netlink: 'syz.0.12798': attribute type 4 has an invalid length. [ 2771.296322][T10285] netlink: 152 bytes leftover after parsing attributes in process `syz.0.12798'. [ 2771.305876][T10285] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2771.509133][T10288] netlink: 'syz.1.12803': attribute type 4 has an invalid length. [ 2771.531360][T10288] netlink: 152 bytes leftover after parsing attributes in process `syz.1.12803'. [ 2771.548646][T10288] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2771.631966][T10291] netlink: 'syz.3.12805': attribute type 10 has an invalid length. [ 2771.665224][T10292] netlink: 'syz.2.12804': attribute type 10 has an invalid length. [ 2771.722475][T10292] netlink: 40 bytes leftover after parsing attributes in process `syz.2.12804'. [ 2771.749179][T10294] netlink: 212424 bytes leftover after parsing attributes in process `syz.0.12806'. [ 2771.796407][T10292] team0: entered promiscuous mode [ 2771.870266][T10292] team_slave_0: entered promiscuous mode [ 2771.968369][T10303] __sock_release: fasync list not empty! [ 2771.973054][T10292] team_slave_1: entered promiscuous mode [ 2772.129811][T10305] netlink: 60 bytes leftover after parsing attributes in process `syz.1.12810'. [ 2772.134183][T10292] team0: entered allmulticast mode [ 2772.157503][T10292] team_slave_0: entered allmulticast mode [ 2772.168153][T10292] team_slave_1: entered allmulticast mode [ 2772.233738][T10292] bridge0: port 3(team0) entered blocking state [ 2772.243264][T10292] bridge0: port 3(team0) entered disabled state [ 2772.269179][T10292] bridge0: port 3(team0) entered blocking state [ 2772.276015][T10292] bridge0: port 3(team0) entered forwarding state [ 2772.311576][T10305] netlink: 60 bytes leftover after parsing attributes in process `syz.1.12810'. [ 2772.342688][T10308] netlink: 60 bytes leftover after parsing attributes in process `syz.1.12810'. [ 2773.161364][T10321] netlink: 'syz.1.12816': attribute type 4 has an invalid length. [ 2773.195990][T10321] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2773.759250][T10330] netlink: 'syz.0.12819': attribute type 10 has an invalid length. [ 2775.097292][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 2775.104106][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 2776.050834][T10359] netlink: 'syz.0.12828': attribute type 10 has an invalid length. [ 2776.154482][T10359] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2776.180789][T10359] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2776.189839][T10359] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2776.199630][T10359] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2776.228701][T10359] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2776.238570][T10359] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2776.247638][T10359] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2776.256659][T10359] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2776.275633][T10359] team0: Port device geneve1 added [ 2776.281503][T10355] netlink: 'syz.2.12826': attribute type 10 has an invalid length. [ 2776.289494][T10355] __nla_validate_parse: 8 callbacks suppressed [ 2776.289506][T10355] netlink: 40 bytes leftover after parsing attributes in process `syz.2.12826'. [ 2776.307261][T10361] netlink: 'syz.1.12827': attribute type 10 has an invalid length. [ 2776.588328][T10364] netlink: 'syz.2.12829': attribute type 3 has an invalid length. [ 2776.633937][T10364] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.12829'. [ 2777.131307][T10375] netlink: 60 bytes leftover after parsing attributes in process `syz.2.12832'. [ 2777.290345][T10376] netlink: 212424 bytes leftover after parsing attributes in process `syz.1.12833'. [ 2777.305411][T10375] netlink: 60 bytes leftover after parsing attributes in process `syz.2.12832'. [ 2777.331346][T10377] netlink: 60 bytes leftover after parsing attributes in process `syz.2.12832'. [ 2777.711020][T10382] netlink: 14601 bytes leftover after parsing attributes in process `syz.2.12834'. [ 2777.750382][T10385] netlink: 40 bytes leftover after parsing attributes in process `syz.1.12835'. [ 2778.445228][T10396] netlink: 'syz.1.12837': attribute type 10 has an invalid length. [ 2778.491353][T10396] netlink: 40 bytes leftover after parsing attributes in process `syz.1.12837'. [ 2778.733276][T10396] team0: entered promiscuous mode [ 2778.752340][T10396] team_slave_0: entered promiscuous mode [ 2778.974536][T10396] team_slave_1: entered promiscuous mode [ 2778.980737][T10396] team0: entered allmulticast mode [ 2778.985919][T10396] team_slave_0: entered allmulticast mode [ 2778.992101][T10396] team_slave_1: entered allmulticast mode [ 2778.998678][T10396] bridge0: port 3(team0) entered blocking state [ 2779.005195][T10396] bridge0: port 3(team0) entered disabled state [ 2779.014661][T10396] bridge0: port 3(team0) entered blocking state [ 2779.021219][T10396] bridge0: port 3(team0) entered forwarding state [ 2779.691829][T10405] netlink: 'syz.2.12839': attribute type 10 has an invalid length. [ 2781.045988][T10417] netlink: 212424 bytes leftover after parsing attributes in process `syz.2.12843'. [ 2781.115172][T10415] netlink: 'syz.1.12842': attribute type 4 has an invalid length. [ 2781.137804][T10415] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2781.594737][T10425] FAULT_INJECTION: forcing a failure. [ 2781.594737][T10425] name failslab, interval 1, probability 0, space 0, times 0 [ 2781.615688][T10425] CPU: 0 PID: 10425 Comm: syz.1.12845 Not tainted syzkaller #0 [ 2781.623309][T10425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2781.633412][T10425] Call Trace: [ 2781.636730][T10425] [ 2781.639690][T10425] dump_stack_lvl+0x18c/0x250 [ 2781.644427][T10425] ? show_regs_print_info+0x20/0x20 [ 2781.649667][T10425] ? load_image+0x420/0x420 [ 2781.654209][T10425] ? __might_sleep+0xe0/0xe0 [ 2781.658846][T10425] ? __lock_acquire+0x7d40/0x7d40 [ 2781.663912][T10425] should_fail_ex+0x39d/0x4d0 [ 2781.668726][T10425] should_failslab+0x9/0x20 [ 2781.673278][T10425] slab_pre_alloc_hook+0x59/0x310 [ 2781.678348][T10425] ? __lock_acquire+0x7d40/0x7d40 [ 2781.683427][T10425] kmem_cache_alloc_node+0x60/0x320 [ 2781.688669][T10425] ? __alloc_skb+0x103/0x2c0 [ 2781.693301][T10425] __alloc_skb+0x103/0x2c0 [ 2781.697762][T10425] netlink_sendmsg+0x66a/0xbf0 [ 2781.702668][T10425] ? netlink_getsockopt+0x590/0x590 [ 2781.707922][T10425] ? aa_sock_msg_perm+0x94/0x150 [ 2781.712989][T10425] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 2781.718409][T10425] ? security_socket_sendmsg+0x80/0xa0 [ 2781.723905][T10425] ? netlink_getsockopt+0x590/0x590 [ 2781.729235][T10425] ____sys_sendmsg+0x5ba/0x960 [ 2781.734056][T10425] ? __asan_memset+0x22/0x40 [ 2781.738686][T10425] ? __sys_sendmsg_sock+0x30/0x30 [ 2781.743752][T10425] ? __import_iovec+0x5f2/0x850 [ 2781.748650][T10425] ? import_iovec+0x73/0xa0 [ 2781.753197][T10425] ___sys_sendmsg+0x2a6/0x360 [ 2781.757914][T10425] ? __sys_sendmsg+0x2a0/0x2a0 [ 2781.762787][T10425] ? __lock_acquire+0x7d40/0x7d40 [ 2781.767881][T10425] __se_sys_sendmsg+0x1c2/0x2b0 [ 2781.772771][T10425] ? __x64_sys_sendmsg+0x80/0x80 [ 2781.777760][T10425] ? lockdep_hardirqs_on+0x98/0x150 [ 2781.783000][T10425] do_syscall_64+0x55/0xa0 [ 2781.787438][T10425] ? clear_bhb_loop+0x40/0x90 [ 2781.792135][T10425] ? clear_bhb_loop+0x40/0x90 [ 2781.796833][T10425] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2781.802745][T10425] RIP: 0033:0x7f4c6ed9c819 [ 2781.807187][T10425] 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 [ 2781.826994][T10425] RSP: 002b:00007f4c6fbd6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2781.835436][T10425] RAX: ffffffffffffffda RBX: 00007f4c6f015fa0 RCX: 00007f4c6ed9c819 [ 2781.843423][T10425] RDX: 000000000000c0c4 RSI: 0000200000000040 RDI: 0000000000000003 [ 2781.851413][T10425] RBP: 00007f4c6fbd6090 R08: 0000000000000000 R09: 0000000000000000 [ 2781.859574][T10425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2781.867571][T10425] R13: 00007f4c6f016038 R14: 00007f4c6f015fa0 R15: 00007ffd05c3bc08 [ 2781.875598][T10425] [ 2782.214113][T10427] __nla_validate_parse: 1 callbacks suppressed [ 2782.214143][T10427] netlink: 60 bytes leftover after parsing attributes in process `syz.1.12846'. [ 2782.281160][T10427] netlink: 60 bytes leftover after parsing attributes in process `syz.1.12846'. [ 2782.310934][T10428] netlink: 60 bytes leftover after parsing attributes in process `syz.1.12846'. [ 2783.487532][T10433] netlink: 'syz.2.12848': attribute type 10 has an invalid length. [ 2783.496326][T10434] netlink: 'syz.1.12847': attribute type 10 has an invalid length. [ 2783.504641][T10434] netlink: 40 bytes leftover after parsing attributes in process `syz.1.12847'. [ 2783.629639][T10437] netlink: 'syz.2.12849': attribute type 10 has an invalid length. [ 2783.682135][T10437] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2783.713780][T10437] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2783.737725][T10437] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2783.753955][T10437] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2783.817378][T10437] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2783.849144][T10437] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2783.859539][T10437] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2783.869657][T10437] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2783.887326][T10437] geneve1: entered promiscuous mode [ 2783.893573][T10437] geneve1: entered allmulticast mode [ 2783.899877][T10437] team0: Port device geneve1 added [ 2784.603588][T10449] netlink: 'syz.0.12853': attribute type 4 has an invalid length. [ 2784.635035][T10449] netlink: 152 bytes leftover after parsing attributes in process `syz.0.12853'. [ 2784.677804][T10449] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2785.125964][T10458] netlink: 60 bytes leftover after parsing attributes in process `syz.0.12856'. [ 2785.137800][T10458] netlink: 60 bytes leftover after parsing attributes in process `syz.0.12856'. [ 2785.152369][T10458] netlink: 60 bytes leftover after parsing attributes in process `syz.0.12856'. [ 2785.201143][T10460] netlink: 76 bytes leftover after parsing attributes in process `syz.3.12857'. [ 2785.430366][T10465] netlink: 'syz.1.12858': attribute type 10 has an invalid length. [ 2785.901511][T10474] netlink: 'syz.0.12859': attribute type 10 has an invalid length. [ 2785.975165][T10474] netlink: 40 bytes leftover after parsing attributes in process `syz.0.12859'. [ 2786.031569][T10474] team0: entered promiscuous mode [ 2786.065624][T10474] team_slave_0: entered promiscuous mode [ 2786.105478][T10474] team_slave_1: entered promiscuous mode [ 2786.135167][T10474] mac80211_hwsim hwsim59 wlan1: entered promiscuous mode [ 2786.183155][T10474] macvlan1: entered promiscuous mode [ 2786.247257][T10474] geneve1: entered promiscuous mode [ 2786.291245][T10474] team0: entered allmulticast mode [ 2786.311668][T10474] team_slave_0: entered allmulticast mode [ 2786.317502][T10474] team_slave_1: entered allmulticast mode [ 2786.330778][T10474] mac80211_hwsim hwsim59 wlan1: entered allmulticast mode [ 2786.350901][T10474] geneve1: entered allmulticast mode [ 2786.369262][T10474] bridge0: port 4(team0) entered blocking state [ 2786.389050][T10474] bridge0: port 4(team0) entered disabled state [ 2786.412721][T10474] bridge0: port 4(team0) entered blocking state [ 2786.419259][T10474] bridge0: port 4(team0) entered forwarding state [ 2788.236197][T10498] __nla_validate_parse: 1 callbacks suppressed [ 2788.236220][T10498] netlink: 60 bytes leftover after parsing attributes in process `syz.3.12867'. [ 2788.563000][T10505] netlink: 'syz.3.12868': attribute type 3 has an invalid length. [ 2788.573154][T10505] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.12868'. [ 2793.732916][T10509] netlink: 'syz.3.12869': attribute type 10 has an invalid length. [ 2793.750485][T10509] netlink: 2 bytes leftover after parsing attributes in process `syz.3.12869'. [ 2793.773069][T10509] bond0: entered promiscuous mode [ 2793.778259][T10509] bond_slave_0: entered promiscuous mode [ 2793.794541][T10509] bond_slave_1: entered promiscuous mode [ 2793.810964][T10509] netdevsim netdevsim3 netdevsim0: entered promiscuous mode [ 2793.820109][T10509] bridge0: port 4(bond0) entered blocking state [ 2793.832288][T10509] bridge0: port 4(bond0) entered disabled state [ 2793.838890][T10509] bond0: entered allmulticast mode [ 2793.850575][T10509] bond_slave_0: entered allmulticast mode [ 2793.857921][T10509] bond_slave_1: entered allmulticast mode [ 2793.870919][T10509] geneve0: entered allmulticast mode [ 2793.880063][T10509] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 2793.904128][T10509] bridge0: port 4(bond0) entered blocking state [ 2793.910584][T10509] bridge0: port 4(bond0) entered forwarding state [ 2795.541151][T10537] netlink: 'syz.3.12874': attribute type 10 has an invalid length. [ 2795.595037][T10537] netlink: 40 bytes leftover after parsing attributes in process `syz.3.12874'. [ 2795.645530][T10531] netlink: 'syz.2.12884': attribute type 10 has an invalid length. [ 2795.668279][T10531] netlink: 2 bytes leftover after parsing attributes in process `syz.2.12884'. [ 2795.699330][T10531] bond0: entered promiscuous mode [ 2795.729601][T10531] bond_slave_0: entered promiscuous mode [ 2795.760961][T10531] bond_slave_1: entered promiscuous mode [ 2795.806489][T10531] bridge0: port 4(bond0) entered blocking state [ 2795.830563][T10531] bridge0: port 4(bond0) entered disabled state [ 2795.852444][T10531] bond0: entered allmulticast mode [ 2795.871294][T10531] bond_slave_0: entered allmulticast mode [ 2795.895693][T10531] bond_slave_1: entered allmulticast mode [ 2795.909415][T10531] geneve0: entered allmulticast mode [ 2795.943725][T10531] bridge0: port 4(bond0) entered blocking state [ 2795.950456][T10531] bridge0: port 4(bond0) entered forwarding state [ 2796.270845][T10546] netlink: 60 bytes leftover after parsing attributes in process `syz.3.12876'. [ 2796.292531][T10546] netlink: 60 bytes leftover after parsing attributes in process `syz.3.12876'. [ 2796.331704][T10546] netlink: 60 bytes leftover after parsing attributes in process `syz.3.12876'. [ 2796.517083][T10555] FAULT_INJECTION: forcing a failure. [ 2796.517083][T10555] name failslab, interval 1, probability 0, space 0, times 0 [ 2796.533404][T10552] netlink: 'syz.1.12879': attribute type 10 has an invalid length. [ 2796.549085][T10555] CPU: 0 PID: 10555 Comm: syz.3.12880 Not tainted syzkaller #0 [ 2796.556716][T10555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2796.567003][T10555] Call Trace: [ 2796.570325][T10555] [ 2796.573302][T10555] dump_stack_lvl+0x18c/0x250 [ 2796.578050][T10555] ? show_regs_print_info+0x20/0x20 [ 2796.583308][T10555] ? load_image+0x420/0x420 [ 2796.587869][T10555] ? __might_sleep+0xe0/0xe0 [ 2796.592513][T10555] ? __lock_acquire+0x7d40/0x7d40 [ 2796.597593][T10555] should_fail_ex+0x39d/0x4d0 [ 2796.602343][T10555] should_failslab+0x9/0x20 [ 2796.606893][T10555] slab_pre_alloc_hook+0x59/0x310 [ 2796.612053][T10555] ? __mutex_lock+0x315/0xcc0 [ 2796.616775][T10555] ? tracepoint_add_func+0x2f9/0x990 [ 2796.622192][T10555] ? tracepoint_add_func+0x2f9/0x990 [ 2796.627533][T10555] __kmem_cache_alloc_node+0x53/0x250 [ 2796.632967][T10555] ? tracepoint_add_func+0x2f9/0x990 [ 2796.638296][T10555] __kmalloc+0xa4/0x230 [ 2796.642501][T10555] ? trace_event_raw_event_inet_sk_error_report+0x8d0/0x8d0 [ 2796.649837][T10555] tracepoint_add_func+0x2f9/0x990 [ 2796.655004][T10555] ? trace_event_raw_event_inet_sk_error_report+0x8d0/0x8d0 [ 2796.662337][T10555] tracepoint_probe_register+0x5e/0x90 [ 2796.667842][T10555] ? trace_event_raw_event_inet_sk_error_report+0x8d0/0x8d0 [ 2796.675184][T10555] perf_trace_event_init+0x4d2/0x9b0 [ 2796.680532][T10555] perf_trace_init+0x238/0x2d0 [ 2796.685348][T10555] perf_tp_event_init+0x8d/0x110 [ 2796.690339][T10555] perf_try_init_event+0x12b/0x3c0 [ 2796.695505][T10555] perf_event_alloc+0xfa4/0x21b0 [ 2796.700488][T10555] ? perf_event_alloc+0xc06/0x21b0 [ 2796.705681][T10555] ? find_lively_task_by_vpid+0x19/0x290 [ 2796.711374][T10555] __se_sys_perf_event_open+0x740/0x1c50 [ 2796.717110][T10555] ? mutex_unlock+0x10/0x10 [ 2796.721669][T10555] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 2796.727371][T10555] ? lock_chain_count+0x20/0x20 [ 2796.732279][T10555] ? lockdep_hardirqs_on+0x98/0x150 [ 2796.737525][T10555] ? __x64_sys_perf_event_open+0x20/0xc0 [ 2796.743215][T10555] do_syscall_64+0x55/0xa0 [ 2796.747693][T10555] ? clear_bhb_loop+0x40/0x90 [ 2796.752420][T10555] ? clear_bhb_loop+0x40/0x90 [ 2796.757146][T10555] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2796.763093][T10555] RIP: 0033:0x7fc04e39c819 [ 2796.767548][T10555] 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 [ 2796.787206][T10555] RSP: 002b:00007fc04f293028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2796.795717][T10555] RAX: ffffffffffffffda RBX: 00007fc04e615fa0 RCX: 00007fc04e39c819 [ 2796.803734][T10555] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000500 [ 2796.811841][T10555] RBP: 00007fc04f293090 R08: 0000000000000000 R09: 0000000000000000 [ 2796.819860][T10555] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 2796.827891][T10555] R13: 00007fc04e616038 R14: 00007fc04e615fa0 R15: 00007ffeef82f288 [ 2796.835940][T10555] [ 2796.931749][T10552] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2796.946872][T10552] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2796.980402][T10552] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2797.017811][T10552] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2797.086940][T10552] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2797.126291][T10552] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2797.156162][T10552] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2797.200755][T10552] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2797.237947][T10552] geneve1: entered promiscuous mode [ 2797.247247][T10552] geneve1: entered allmulticast mode [ 2797.266021][T10552] team0: Port device geneve1 added [ 2797.286680][T10557] netlink: 'syz.0.12877': attribute type 4 has an invalid length. [ 2797.307901][T10557] netlink: 152 bytes leftover after parsing attributes in process `syz.0.12877'. [ 2797.320211][T10557] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2798.649767][T10573] netlink: 40 bytes leftover after parsing attributes in process `syz.3.12888'. [ 2798.745211][T10571] netlink: 'syz.2.12887': attribute type 3 has an invalid length. [ 2798.770846][T10571] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.12887'. [ 2801.331189][T10575] netlink: 'syz.1.12889': attribute type 28 has an invalid length. [ 2801.384452][T10580] netlink: 'syz.3.12890': attribute type 10 has an invalid length. [ 2801.398611][T10580] netlink: 2 bytes leftover after parsing attributes in process `syz.3.12890'. [ 2801.635466][T10593] netlink: 'syz.2.12892': attribute type 4 has an invalid length. [ 2801.644936][T10593] netlink: 152 bytes leftover after parsing attributes in process `syz.2.12892'. [ 2801.667350][T10593] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2801.848549][T10596] netlink: 'syz.0.12894': attribute type 4 has an invalid length. [ 2801.866427][T10596] netlink: 152 bytes leftover after parsing attributes in process `syz.0.12894'. [ 2801.889549][T10596] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2801.923697][T10594] netlink: 'syz.1.12893': attribute type 4 has an invalid length. [ 2801.933467][T10594] netlink: 152 bytes leftover after parsing attributes in process `syz.1.12893'. [ 2801.946274][T10594] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2802.080238][T10605] netlink: 'syz.3.12897': attribute type 10 has an invalid length. [ 2802.093750][T10605] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2802.120811][T10605] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2802.130196][T10605] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2802.150989][T10605] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2802.189443][T10605] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2802.212667][T10605] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2802.224328][T10605] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2802.234490][T10605] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2802.268659][T10605] geneve1: entered promiscuous mode [ 2802.278737][T10605] geneve1: entered allmulticast mode [ 2802.287210][T10605] team0: Port device geneve1 added [ 2802.331218][T10611] netlink: 'syz.0.12899': attribute type 10 has an invalid length. [ 2802.466746][T10612] netlink: 'syz.1.12900': attribute type 3 has an invalid length. [ 2802.476470][T10612] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.12900'. [ 2802.611968][T10618] netlink: 'syz.3.12903': attribute type 10 has an invalid length. [ 2802.760751][T10618] netlink: 2 bytes leftover after parsing attributes in process `syz.3.12903'. [ 2803.625477][T10631] netlink: 2 bytes leftover after parsing attributes in process `syz.3.12907'. [ 2803.881259][T10643] validate_nla: 2 callbacks suppressed [ 2803.881305][T10643] netlink: 'syz.2.12911': attribute type 4 has an invalid length. [ 2803.896854][T10643] netlink: 152 bytes leftover after parsing attributes in process `syz.2.12911'. [ 2803.907587][T10643] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2804.747208][T10648] netlink: 'syz.1.12914': attribute type 3 has an invalid length. [ 2804.751984][T10653] netlink: 'syz.2.12917': attribute type 10 has an invalid length. [ 2804.782313][T10648] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.12914'. [ 2804.792027][T10653] netlink: 2 bytes leftover after parsing attributes in process `syz.2.12917'. [ 2805.474679][T10670] netlink: 212424 bytes leftover after parsing attributes in process `syz.0.12922'. [ 2806.511980][T10689] netlink: 60 bytes leftover after parsing attributes in process `syz.2.12929'. [ 2808.159867][T10679] netlink: 'syz.1.12925': attribute type 10 has an invalid length. [ 2808.173784][T10679] netlink: 2 bytes leftover after parsing attributes in process `syz.1.12925'. [ 2808.184824][T10679] bond0: entered promiscuous mode [ 2808.189906][T10679] bond_slave_0: entered promiscuous mode [ 2808.201046][T10679] bond_slave_1: entered promiscuous mode [ 2808.207382][T10679] bridge0: port 4(bond0) entered blocking state [ 2808.218746][T10679] bridge0: port 4(bond0) entered disabled state [ 2808.228593][T10679] bond0: entered allmulticast mode [ 2808.240740][T10679] bond_slave_0: entered allmulticast mode [ 2808.246967][T10679] bond_slave_1: entered allmulticast mode [ 2808.257280][T10679] geneve0: entered allmulticast mode [ 2808.278998][T10679] bridge0: port 4(bond0) entered blocking state [ 2808.285576][T10679] bridge0: port 4(bond0) entered forwarding state [ 2808.349502][T10689] netlink: 60 bytes leftover after parsing attributes in process `syz.2.12929'. [ 2809.197548][T10710] netlink: 'syz.2.12936': attribute type 3 has an invalid length. [ 2809.241096][T10710] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.12936'. [ 2809.601589][T10724] netlink: 60 bytes leftover after parsing attributes in process `syz.2.12941'. [ 2811.818178][T10724] netlink: 60 bytes leftover after parsing attributes in process `syz.2.12941'. [ 2811.830168][T10729] netlink: 'syz.0.12938': attribute type 4 has an invalid length. [ 2811.850772][T10729] netlink: 152 bytes leftover after parsing attributes in process `syz.0.12938'. [ 2811.859970][T10729] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2812.820413][T10744] netlink: 'syz.1.12947': attribute type 3 has an invalid length. [ 2812.827569][T10746] FAULT_INJECTION: forcing a failure. [ 2812.827569][T10746] name failslab, interval 1, probability 0, space 0, times 0 [ 2812.829495][T10744] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.12947'. [ 2812.863185][T10746] CPU: 1 PID: 10746 Comm: syz.2.12948 Not tainted syzkaller #0 [ 2812.863216][T10746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2812.863229][T10746] Call Trace: [ 2812.863239][T10746] [ 2812.863250][T10746] dump_stack_lvl+0x18c/0x250 [ 2812.863290][T10746] ? show_regs_print_info+0x20/0x20 [ 2812.863321][T10746] ? load_image+0x420/0x420 [ 2812.863352][T10746] ? __might_sleep+0xe0/0xe0 [ 2812.863378][T10746] ? __lock_acquire+0x7d40/0x7d40 [ 2812.863409][T10746] should_fail_ex+0x39d/0x4d0 [ 2812.863444][T10746] should_failslab+0x9/0x20 [ 2812.863472][T10746] slab_pre_alloc_hook+0x59/0x310 [ 2812.863509][T10746] kmem_cache_alloc_node+0x60/0x320 [ 2812.863537][T10746] ? __alloc_skb+0x103/0x2c0 [ 2812.863564][T10746] __alloc_skb+0x103/0x2c0 [ 2812.863590][T10746] tipc_msg_build+0x161/0xee0 [ 2812.863631][T10746] ? skb_copy_to_linear_data_offset+0x60/0x60 [ 2812.863665][T10746] ? tipc_nametbl_lookup_mcast_nodes+0x2e/0x9e0 [ 2812.863702][T10746] __tipc_sendmsg+0x1c70/0x2bb0 [ 2812.863742][T10746] ? __lock_acquire+0x7d40/0x7d40 [ 2812.863771][T10746] ? rht_unlock+0x1d0/0x1d0 [ 2812.863804][T10746] ? trace_call_bpf+0x5e9/0x6c0 [ 2812.863842][T10746] ? trace_call_bpf+0xc3/0x6c0 [ 2812.863878][T10746] ? wait_woken+0x180/0x180 [ 2812.863907][T10746] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 2812.863946][T10746] ? perf_trace_run_bpf_submit+0x125/0x1c0 [ 2812.863978][T10746] ? mark_lock+0x94/0x320 [ 2812.864006][T10746] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 2812.864044][T10746] ? __local_bh_enable_ip+0x13a/0x1c0 [ 2812.864065][T10746] ? lockdep_hardirqs_on+0x98/0x150 [ 2812.864091][T10746] ? __local_bh_enable_ip+0x13a/0x1c0 [ 2812.864112][T10746] ? _local_bh_enable+0xa0/0xa0 [ 2812.864145][T10746] tipc_sendmsg+0x55/0x70 [ 2812.864167][T10746] ? tipc_recvmsg+0x1400/0x1400 [ 2812.864192][T10746] ____sys_sendmsg+0x5ba/0x960 [ 2812.864214][T10746] ? __lock_acquire+0x7d40/0x7d40 [ 2812.864244][T10746] ? __asan_memset+0x22/0x40 [ 2812.864270][T10746] ? __sys_sendmsg_sock+0x30/0x30 [ 2812.864288][T10746] ? __import_iovec+0x3fa/0x850 [ 2812.864321][T10746] ? import_iovec+0x73/0xa0 [ 2812.864347][T10746] ___sys_sendmsg+0x2a6/0x360 [ 2812.864376][T10746] ? __sys_sendmsg+0x2a0/0x2a0 [ 2812.864426][T10746] ? trace_call_bpf+0xc3/0x6c0 [ 2812.864487][T10746] __se_sys_sendmsg+0x1c2/0x2b0 [ 2812.864513][T10746] ? __x64_sys_sendmsg+0x80/0x80 [ 2812.864556][T10746] ? lockdep_hardirqs_on+0x98/0x150 [ 2812.864584][T10746] do_syscall_64+0x55/0xa0 [ 2812.864603][T10746] ? clear_bhb_loop+0x40/0x90 [ 2812.864626][T10746] ? clear_bhb_loop+0x40/0x90 [ 2812.864653][T10746] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2812.864677][T10746] RIP: 0033:0x7f936db9c819 [ 2812.864697][T10746] 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 [ 2812.864715][T10746] RSP: 002b:00007f936eb33028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2812.864741][T10746] RAX: ffffffffffffffda RBX: 00007f936de15fa0 RCX: 00007f936db9c819 [ 2812.864757][T10746] RDX: 0000000000000000 RSI: 0000200000004440 RDI: 000000000000000c [ 2812.864770][T10746] RBP: 00007f936eb33090 R08: 0000000000000000 R09: 0000000000000000 [ 2812.864783][T10746] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2812.864797][T10746] R13: 00007f936de16038 R14: 00007f936de15fa0 R15: 00007ffdc3500f78 [ 2812.864843][T10746] [ 2813.641522][T10757] netlink: 60 bytes leftover after parsing attributes in process `syz.1.12950'. [ 2813.677072][T10759] netlink: 40 bytes leftover after parsing attributes in process `syz.2.12952'. [ 2813.697111][T10757] netlink: 60 bytes leftover after parsing attributes in process `syz.1.12950'. [ 2813.710810][T10760] netlink: 60 bytes leftover after parsing attributes in process `syz.1.12950'. [ 2813.764625][T10755] netlink: 'syz.0.12951': attribute type 4 has an invalid length. [ 2813.787518][T10755] netlink: 152 bytes leftover after parsing attributes in process `syz.0.12951'. [ 2813.815673][T10755] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2813.890355][T10769] netlink: 'syz.2.12956': attribute type 10 has an invalid length. [ 2814.819361][T10779] netlink: 'syz.3.12960': attribute type 3 has an invalid length. [ 2814.871222][T10773] netlink: 'syz.1.12958': attribute type 3 has an invalid length. [ 2814.878694][T10779] __nla_validate_parse: 1 callbacks suppressed [ 2814.878712][T10779] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.12960'. [ 2814.879190][T10773] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.12958'. [ 2815.121163][T10787] netlink: 60 bytes leftover after parsing attributes in process `syz.3.12963'. [ 2815.160905][T10787] netlink: 60 bytes leftover after parsing attributes in process `syz.3.12963'. [ 2815.187623][T10787] netlink: 60 bytes leftover after parsing attributes in process `syz.3.12963'. [ 2815.304436][T10788] netlink: 212424 bytes leftover after parsing attributes in process `syz.0.12962'. [ 2815.439918][T10792] netlink: 'syz.3.12965': attribute type 10 has an invalid length. [ 2815.468316][T10792] netlink: 2 bytes leftover after parsing attributes in process `syz.3.12965'. [ 2815.541881][T10797] netlink: 'syz.1.12967': attribute type 10 has an invalid length. [ 2815.887550][T10801] netlink: 'syz.1.12969': attribute type 3 has an invalid length. [ 2815.931093][T10804] netlink: 'syz.2.12968': attribute type 4 has an invalid length. [ 2815.941379][T10804] netlink: 152 bytes leftover after parsing attributes in process `syz.2.12968'. [ 2815.942352][T10801] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.12969'. [ 2815.979120][T10804] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2816.178998][T10806] netlink: 'syz.3.12978': attribute type 3 has an invalid length. [ 2816.206030][T10806] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.12978'. [ 2816.629164][T10823] netlink: 'syz.0.12977': attribute type 10 has an invalid length. [ 2816.828400][T10825] netlink: 'syz.3.12979': attribute type 10 has an invalid length. [ 2817.599930][T10835] netlink: 'syz.3.12984': attribute type 4 has an invalid length. [ 2817.627606][T10835] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2818.024615][T10852] FAULT_INJECTION: forcing a failure. [ 2818.024615][T10852] name failslab, interval 1, probability 0, space 0, times 0 [ 2818.045252][T10852] CPU: 1 PID: 10852 Comm: syz.2.12991 Not tainted syzkaller #0 [ 2818.052886][T10852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2818.062980][T10852] Call Trace: [ 2818.066322][T10852] [ 2818.069273][T10852] dump_stack_lvl+0x18c/0x250 [ 2818.073985][T10852] ? show_regs_print_info+0x20/0x20 [ 2818.079261][T10852] ? load_image+0x420/0x420 [ 2818.083828][T10852] ? __might_sleep+0xe0/0xe0 [ 2818.088917][T10852] ? __lock_acquire+0x7d40/0x7d40 [ 2818.094006][T10852] should_fail_ex+0x39d/0x4d0 [ 2818.098748][T10852] should_failslab+0x9/0x20 [ 2818.103312][T10852] slab_pre_alloc_hook+0x59/0x310 [ 2818.108400][T10852] ? __lock_acquire+0x7d40/0x7d40 [ 2818.113481][T10852] ? security_prepare_creds+0x4b/0x130 [ 2818.118991][T10852] ? security_prepare_creds+0x4b/0x130 [ 2818.124504][T10852] __kmem_cache_alloc_node+0x53/0x250 [ 2818.129940][T10852] ? security_prepare_creds+0x4b/0x130 [ 2818.131484][T10854] syzkaller0: entered promiscuous mode [ 2818.135433][T10852] __kmalloc+0xa4/0x230 [ 2818.135468][T10852] security_prepare_creds+0x4b/0x130 [ 2818.135491][T10852] prepare_creds+0x427/0x5d0 [ 2818.146050][T10854] syzkaller0: entered allmulticast mode [ 2818.150434][T10852] copy_creds+0x105/0xa70 [ 2818.165001][T10852] copy_process+0x953/0x3d80 [ 2818.169731][T10852] ? __might_fault+0xaa/0x120 [ 2818.174454][T10852] ? get_pid_task+0x20/0x1e0 [ 2818.179057][T10852] ? __pidfd_prepare+0x140/0x140 [ 2818.184016][T10852] kernel_clone+0x24b/0x8a0 [ 2818.188542][T10852] ? create_io_thread+0x190/0x190 [ 2818.193604][T10852] __x64_sys_clone+0x1b7/0x230 [ 2818.198484][T10852] ? __fget_files+0x43d/0x4b0 [ 2818.203173][T10852] ? __ia32_sys_vfork+0x140/0x140 [ 2818.208209][T10852] ? lock_chain_count+0x20/0x20 [ 2818.213070][T10852] ? lockdep_hardirqs_on+0x98/0x150 [ 2818.218296][T10852] do_syscall_64+0x55/0xa0 [ 2818.222804][T10852] ? clear_bhb_loop+0x40/0x90 [ 2818.227487][T10852] ? clear_bhb_loop+0x40/0x90 [ 2818.232183][T10852] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2818.238095][T10852] RIP: 0033:0x7f936db9c819 [ 2818.242537][T10852] 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 [ 2818.262191][T10852] RSP: 002b:00007f936eb32fd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2818.270631][T10852] RAX: ffffffffffffffda RBX: 00007f936de15fa0 RCX: 00007f936db9c819 [ 2818.278624][T10852] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001000000 [ 2818.286706][T10852] RBP: 00007f936eb33090 R08: 0000000000000000 R09: 0000000000000000 [ 2818.294699][T10852] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 2818.302692][T10852] R13: 00007f936de16038 R14: 00007f936de15fa0 R15: 00007ffdc3500f78 [ 2818.310690][T10852] [ 2820.983696][T10858] __nla_validate_parse: 18 callbacks suppressed [ 2820.983717][T10858] netlink: 60 bytes leftover after parsing attributes in process `syz.2.12993'. [ 2821.084474][T10866] netlink: 40 bytes leftover after parsing attributes in process `syz.0.12996'. [ 2821.146778][T10868] netlink: 40 bytes leftover after parsing attributes in process `syz.3.12997'. [ 2821.264713][T10873] validate_nla: 3 callbacks suppressed [ 2821.264733][T10873] netlink: 'syz.1.12999': attribute type 10 has an invalid length. [ 2821.405287][T10878] FAULT_INJECTION: forcing a failure. [ 2821.405287][T10878] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2821.429001][T10878] CPU: 1 PID: 10878 Comm: syz.3.13002 Not tainted syzkaller #0 [ 2821.436634][T10878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2821.446737][T10878] Call Trace: [ 2821.450110][T10878] [ 2821.453088][T10878] dump_stack_lvl+0x18c/0x250 [ 2821.457843][T10878] ? show_regs_print_info+0x20/0x20 [ 2821.463086][T10878] ? load_image+0x420/0x420 [ 2821.467622][T10878] ? __might_fault+0xaa/0x120 [ 2821.472328][T10878] ? __lock_acquire+0x7d40/0x7d40 [ 2821.477481][T10878] should_fail_ex+0x39d/0x4d0 [ 2821.482189][T10878] _copy_from_user+0x2f/0xe0 [ 2821.486803][T10878] addrconf_add_ifaddr+0x106/0x1c0 [ 2821.491938][T10878] ? __ia32_compat_sys_ioctl+0x8a0/0x8a0 [ 2821.497593][T10878] ? addrconf_set_dstaddr+0x320/0x320 [ 2821.502993][T10878] ? __lock_acquire+0x7d40/0x7d40 [ 2821.508029][T10878] ? slab_free_freelist_hook+0x130/0x1a0 [ 2821.513765][T10878] inet6_ioctl+0x14f/0x2d0 [ 2821.518224][T10878] ? inet6_getname+0x650/0x650 [ 2821.523007][T10878] ? tomoyo_path_number_perm+0x5b4/0x620 [ 2821.528659][T10878] ? tomoyo_path_number_perm+0x217/0x620 [ 2821.534315][T10878] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 2821.539834][T10878] sock_do_ioctl+0xfc/0x310 [ 2821.544361][T10878] ? sock_show_fdinfo+0xb0/0xb0 [ 2821.549242][T10878] sock_ioctl+0x5ba/0x7e0 [ 2821.553589][T10878] ? sock_poll+0x3e0/0x3e0 [ 2821.558034][T10878] ? bpf_lsm_file_ioctl+0x9/0x10 [ 2821.563014][T10878] ? security_file_ioctl+0x80/0xa0 [ 2821.568144][T10878] ? sock_poll+0x3e0/0x3e0 [ 2821.572590][T10878] __se_sys_ioctl+0xfd/0x170 [ 2821.577225][T10878] do_syscall_64+0x55/0xa0 [ 2821.581660][T10878] ? clear_bhb_loop+0x40/0x90 [ 2821.586358][T10878] ? clear_bhb_loop+0x40/0x90 [ 2821.591055][T10878] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2821.596988][T10878] RIP: 0033:0x7fc04e39c819 [ 2821.601601][T10878] 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 [ 2821.621228][T10878] RSP: 002b:00007fc04f293028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2821.629658][T10878] RAX: ffffffffffffffda RBX: 00007fc04e615fa0 RCX: 00007fc04e39c819 [ 2821.637735][T10878] RDX: 0000200000000000 RSI: 0000000000008916 RDI: 0000000000000005 [ 2821.645717][T10878] RBP: 00007fc04f293090 R08: 0000000000000000 R09: 0000000000000000 [ 2821.653699][T10878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2821.661772][T10878] R13: 00007fc04e616038 R14: 00007fc04e615fa0 R15: 00007ffeef82f288 [ 2821.669794][T10878] [ 2821.829452][T10876] netlink: 'syz.2.13001': attribute type 10 has an invalid length. [ 2821.860822][T10876] netlink: 2 bytes leftover after parsing attributes in process `syz.2.13001'. [ 2821.900140][T10886] netlink: 152 bytes leftover after parsing attributes in process `syz.3.13005'. [ 2821.942086][T10886] bond0: (slave bond_slave_0): Releasing backup interface [ 2821.967883][T10886] bond_slave_0: left promiscuous mode [ 2821.996785][T10886] bond_slave_0: left allmulticast mode [ 2822.075366][T10886] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 2822.139381][T10891] netlink: 'syz.0.13004': attribute type 4 has an invalid length. [ 2822.157633][T10891] netlink: 152 bytes leftover after parsing attributes in process `syz.0.13004'. [ 2822.179473][T10891] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2822.363668][T10894] netlink: 'syz.3.13007': attribute type 4 has an invalid length. [ 2822.374275][T10894] netlink: 152 bytes leftover after parsing attributes in process `syz.3.13007'. [ 2822.386675][T10894] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2822.633507][T10905] netlink: 'syz.3.13011': attribute type 10 has an invalid length. [ 2823.122727][T10907] netlink: 'syz.1.13014': attribute type 3 has an invalid length. [ 2823.132679][T10907] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.13014'. [ 2823.424088][T10922] netlink: 152 bytes leftover after parsing attributes in process `syz.0.13016'. [ 2823.470102][T10922] bond0: (slave bond_slave_0): Releasing backup interface [ 2823.479320][T10922] bond_slave_0: left promiscuous mode [ 2823.502001][T10922] bond_slave_0: left allmulticast mode [ 2823.525941][T10922] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 2823.561947][T10925] netlink: 'syz.1.13019': attribute type 10 has an invalid length. [ 2823.572885][T10925] netlink: 2 bytes leftover after parsing attributes in process `syz.1.13019'. [ 2823.611177][T10924] netlink: 'syz.3.13020': attribute type 4 has an invalid length. [ 2823.619603][T10924] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2823.862046][T10932] netlink: 'syz.3.13023': attribute type 10 has an invalid length. [ 2824.398977][T10939] netlink: 'syz.2.13027': attribute type 3 has an invalid length. [ 2824.688868][T10948] bond0: (slave bond_slave_0): Releasing backup interface [ 2824.708199][T10948] bond_slave_0: left promiscuous mode [ 2824.735780][T10948] bond_slave_0: left allmulticast mode [ 2824.775812][T10948] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 2824.825467][T10950] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2825.213348][T10969] FAULT_INJECTION: forcing a failure. [ 2825.213348][T10969] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2825.234831][T10969] CPU: 0 PID: 10969 Comm: syz.2.13040 Not tainted syzkaller #0 [ 2825.242659][T10969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2825.252756][T10969] Call Trace: [ 2825.256160][T10969] [ 2825.259119][T10969] dump_stack_lvl+0x18c/0x250 [ 2825.263855][T10969] ? show_regs_print_info+0x20/0x20 [ 2825.269108][T10969] ? load_image+0x420/0x420 [ 2825.273661][T10969] ? __might_fault+0xaa/0x120 [ 2825.278395][T10969] ? __lock_acquire+0x7d40/0x7d40 [ 2825.283494][T10969] should_fail_ex+0x39d/0x4d0 [ 2825.288256][T10969] _copy_from_user+0x2f/0xe0 [ 2825.292905][T10969] __sys_bpf+0x23e/0x890 [ 2825.297299][T10969] ? bpf_link_show_fdinfo+0x390/0x390 [ 2825.302751][T10969] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2825.308972][T10969] __x64_sys_bpf+0x7c/0x90 [ 2825.313441][T10969] do_syscall_64+0x55/0xa0 [ 2825.317974][T10969] ? clear_bhb_loop+0x40/0x90 [ 2825.322676][T10969] ? clear_bhb_loop+0x40/0x90 [ 2825.327578][T10969] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2825.333610][T10969] RIP: 0033:0x7f936db9c819 [ 2825.338149][T10969] 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 [ 2825.357984][T10969] RSP: 002b:00007f936eb33028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2825.366512][T10969] RAX: ffffffffffffffda RBX: 00007f936de15fa0 RCX: 00007f936db9c819 [ 2825.374504][T10969] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 2825.382598][T10969] RBP: 00007f936eb33090 R08: 0000000000000000 R09: 0000000000000000 [ 2825.391139][T10969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2825.399320][T10969] R13: 00007f936de16038 R14: 00007f936de15fa0 R15: 00007ffdc3500f78 [ 2825.407533][T10969] [ 2826.157138][T10994] __nla_validate_parse: 16 callbacks suppressed [ 2826.157248][T10994] netlink: 212424 bytes leftover after parsing attributes in process `syz.2.13048'. [ 2826.549904][T11008] FAULT_INJECTION: forcing a failure. [ 2826.549904][T11008] name failslab, interval 1, probability 0, space 0, times 0 [ 2826.563930][T11008] CPU: 0 PID: 11008 Comm: syz.2.13056 Not tainted syzkaller #0 [ 2826.571542][T11008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2826.581648][T11008] Call Trace: [ 2826.585060][T11008] [ 2826.588037][T11008] dump_stack_lvl+0x18c/0x250 [ 2826.592784][T11008] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2826.599009][T11008] ? show_regs_print_info+0x20/0x20 [ 2826.604262][T11008] ? load_image+0x420/0x420 [ 2826.608831][T11008] should_fail_ex+0x39d/0x4d0 [ 2826.613569][T11008] should_failslab+0x9/0x20 [ 2826.618121][T11008] slab_pre_alloc_hook+0x59/0x310 [ 2826.623204][T11008] kmem_cache_alloc+0x5a/0x2d0 [ 2826.628013][T11008] ? sctp_get_port_local+0x6d4/0x1620 [ 2826.633401][T11008] sctp_get_port_local+0x6d4/0x1620 [ 2826.638613][T11008] ? sctp_do_bind+0x990/0x990 [ 2826.643323][T11008] ? sctp_bind_addr_match+0x30/0x2a0 [ 2826.648653][T11008] sctp_do_bind+0x555/0x990 [ 2826.653199][T11008] sctp_connect_new_asoc+0x26a/0x6a0 [ 2826.658536][T11008] ? __sctp_connect+0xd80/0xd80 [ 2826.663424][T11008] ? __local_bh_enable_ip+0x13a/0x1c0 [ 2826.668831][T11008] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 2826.674411][T11008] ? security_sctp_bind_connect+0x89/0xb0 [ 2826.680172][T11008] sctp_sendmsg+0x1575/0x28c0 [ 2826.684907][T11008] ? sctp_getsockopt+0xb60/0xb60 [ 2826.689873][T11008] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2826.696092][T11008] ? lockdep_hardirqs_on+0x98/0x150 [ 2826.701342][T11008] ? sock_rps_record_flow+0x19/0x3f0 [ 2826.706697][T11008] ? inet_sendmsg+0xe9/0x2f0 [ 2826.711324][T11008] ? inet_send_prepare+0x260/0x260 [ 2826.716469][T11008] ____sys_sendmsg+0x5ba/0x960 [ 2826.721265][T11008] ? __lock_acquire+0x7d40/0x7d40 [ 2826.726497][T11008] ? __asan_memset+0x22/0x40 [ 2826.731120][T11008] ? __sys_sendmsg_sock+0x30/0x30 [ 2826.736259][T11008] ? __import_iovec+0x5f2/0x850 [ 2826.741156][T11008] ? import_iovec+0x73/0xa0 [ 2826.745693][T11008] ___sys_sendmsg+0x2a6/0x360 [ 2826.750414][T11008] ? __sys_sendmsg+0x2a0/0x2a0 [ 2826.755214][T11008] ? perf_trace_preemptirq_template+0x269/0x330 [ 2826.761538][T11008] __se_sys_sendmsg+0x1c2/0x2b0 [ 2826.766420][T11008] ? __x64_sys_sendmsg+0x80/0x80 [ 2826.771411][T11008] do_syscall_64+0x55/0xa0 [ 2826.775853][T11008] ? clear_bhb_loop+0x40/0x90 [ 2826.780566][T11008] ? clear_bhb_loop+0x40/0x90 [ 2826.785282][T11008] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2826.791301][T11008] RIP: 0033:0x7f936db9c819 [ 2826.795750][T11008] 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 [ 2826.815475][T11008] RSP: 002b:00007f936eb33028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2826.823943][T11008] RAX: ffffffffffffffda RBX: 00007f936de15fa0 RCX: 00007f936db9c819 [ 2826.832037][T11008] RDX: 0000000000000041 RSI: 0000200000002dc0 RDI: 0000000000000005 [ 2826.840045][T11008] RBP: 00007f936eb33090 R08: 0000000000000000 R09: 0000000000000000 [ 2826.848132][T11008] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2826.856136][T11008] R13: 00007f936de16038 R14: 00007f936de15fa0 R15: 00007ffdc3500f78 [ 2826.864242][T11008] [ 2827.163476][T11020] validate_nla: 6 callbacks suppressed [ 2827.163494][T11020] netlink: 'syz.2.13060': attribute type 10 has an invalid length. [ 2827.432115][T11024] netlink: 212424 bytes leftover after parsing attributes in process `syz.2.13062'. [ 2827.639980][T11031] netlink: 'syz.1.13063': attribute type 4 has an invalid length. [ 2827.654234][T11031] netlink: 152 bytes leftover after parsing attributes in process `syz.1.13063'. [ 2827.663634][T11031] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2827.697493][T11033] FAULT_INJECTION: forcing a failure. [ 2827.697493][T11033] name failslab, interval 1, probability 0, space 0, times 0 [ 2827.718001][T11033] CPU: 1 PID: 11033 Comm: syz.0.13064 Not tainted syzkaller #0 [ 2827.725628][T11033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2827.735729][T11033] Call Trace: [ 2827.739049][T11033] [ 2827.742025][T11033] dump_stack_lvl+0x18c/0x250 [ 2827.746758][T11033] ? show_regs_print_info+0x20/0x20 [ 2827.752011][T11033] ? load_image+0x420/0x420 [ 2827.756570][T11033] ? __might_sleep+0xe0/0xe0 [ 2827.761217][T11033] ? __lock_acquire+0x7d40/0x7d40 [ 2827.766294][T11033] should_fail_ex+0x39d/0x4d0 [ 2827.771040][T11033] should_failslab+0x9/0x20 [ 2827.775593][T11033] slab_pre_alloc_hook+0x59/0x310 [ 2827.780676][T11033] ? tomoyo_encode+0x28b/0x540 [ 2827.785497][T11033] ? tomoyo_encode+0x28b/0x540 [ 2827.790306][T11033] __kmem_cache_alloc_node+0x53/0x250 [ 2827.795732][T11033] ? tomoyo_encode+0x28b/0x540 [ 2827.800532][T11033] __kmalloc+0xa4/0x230 [ 2827.804739][T11033] tomoyo_encode+0x28b/0x540 [ 2827.809374][T11033] tomoyo_realpath_from_path+0x592/0x5d0 [ 2827.815070][T11033] tomoyo_path_number_perm+0x248/0x620 [ 2827.820674][T11033] ? tomoyo_path_number_perm+0x217/0x620 [ 2827.826360][T11033] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 2827.831850][T11033] ? ksys_write+0x1c4/0x260 [ 2827.836405][T11033] ? __fget_files+0x28/0x4b0 [ 2827.841011][T11033] ? __fget_files+0x28/0x4b0 [ 2827.845627][T11033] security_file_ioctl+0x70/0xa0 [ 2827.850580][T11033] __se_sys_ioctl+0x48/0x170 [ 2827.855190][T11033] do_syscall_64+0x55/0xa0 [ 2827.859615][T11033] ? clear_bhb_loop+0x40/0x90 [ 2827.864304][T11033] ? clear_bhb_loop+0x40/0x90 [ 2827.869004][T11033] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2827.874921][T11033] RIP: 0033:0x7f649359c819 [ 2827.879450][T11033] 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 [ 2827.899078][T11033] RSP: 002b:00007f6494444028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2827.907508][T11033] RAX: ffffffffffffffda RBX: 00007f6493815fa0 RCX: 00007f649359c819 [ 2827.915494][T11033] RDX: 0000200000000000 RSI: 0000000000008b34 RDI: 0000000000000003 [ 2827.923479][T11033] RBP: 00007f6494444090 R08: 0000000000000000 R09: 0000000000000000 [ 2827.931464][T11033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2827.939452][T11033] R13: 00007f6493816038 R14: 00007f6493815fa0 R15: 00007fffc4298568 [ 2827.947451][T11033] [ 2827.956810][T11041] netlink: 40 bytes leftover after parsing attributes in process `syz.2.13066'. [ 2827.986099][T11033] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2828.092836][T11045] netlink: 40 bytes leftover after parsing attributes in process `syz.0.13069'. [ 2828.116957][T11047] netlink: 'syz.2.13070': attribute type 10 has an invalid length. [ 2828.243963][T11051] netlink: 60 bytes leftover after parsing attributes in process `syz.0.13072'. [ 2828.269964][T11051] netlink: 60 bytes leftover after parsing attributes in process `syz.0.13072'. [ 2828.300010][T11051] netlink: 60 bytes leftover after parsing attributes in process `syz.0.13072'. [ 2828.346048][T11053] netlink: 'syz.2.13073': attribute type 10 has an invalid length. [ 2828.367121][T11053] netlink: 2 bytes leftover after parsing attributes in process `syz.2.13073'. [ 2828.385788][T11057] netlink: 65027 bytes leftover after parsing attributes in process `syz.3.13075'. [ 2828.547778][T11060] netlink: 'syz.0.13076': attribute type 4 has an invalid length. [ 2828.571056][T11060] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2828.781470][T11072] netlink: 'syz.2.13081': attribute type 10 has an invalid length. [ 2828.999205][T11082] FAULT_INJECTION: forcing a failure. [ 2828.999205][T11082] name failslab, interval 1, probability 0, space 0, times 0 [ 2829.012597][T11082] CPU: 1 PID: 11082 Comm: syz.1.13086 Not tainted syzkaller #0 [ 2829.020205][T11082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2829.030317][T11082] Call Trace: [ 2829.033619][T11082] [ 2829.036568][T11082] dump_stack_lvl+0x18c/0x250 [ 2829.041284][T11082] ? show_regs_print_info+0x20/0x20 [ 2829.046589][T11082] ? load_image+0x420/0x420 [ 2829.051113][T11082] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2829.057300][T11082] should_fail_ex+0x39d/0x4d0 [ 2829.062037][T11082] should_failslab+0x9/0x20 [ 2829.066594][T11082] slab_pre_alloc_hook+0x59/0x310 [ 2829.071661][T11082] kmem_cache_alloc+0x5a/0x2d0 [ 2829.076455][T11082] ? sctp_get_port_local+0x6d4/0x1620 [ 2829.081874][T11082] sctp_get_port_local+0x6d4/0x1620 [ 2829.087116][T11082] ? sctp_do_bind+0x990/0x990 [ 2829.091817][T11082] ? sctp_bind_addr_match+0x30/0x2a0 [ 2829.097138][T11082] sctp_do_bind+0x555/0x990 [ 2829.101672][T11082] sctp_connect_new_asoc+0x26a/0x6a0 [ 2829.106982][T11082] ? __sctp_connect+0xd80/0xd80 [ 2829.111869][T11082] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 2829.117442][T11082] ? security_sctp_bind_connect+0x89/0xb0 [ 2829.123188][T11082] sctp_sendmsg+0x1575/0x28c0 [ 2829.127926][T11082] ? sctp_getsockopt+0xb60/0xb60 [ 2829.132884][T11082] ? aa_sk_perm+0x83c/0x970 [ 2829.137510][T11082] ? aa_af_perm+0x330/0x330 [ 2829.142032][T11082] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 2829.148467][T11082] ? sock_rps_record_flow+0x19/0x3f0 [ 2829.153770][T11082] ? inet_sendmsg+0xe9/0x2f0 [ 2829.158461][T11082] ? inet_send_prepare+0x260/0x260 [ 2829.163596][T11082] ____sys_sendmsg+0x5ba/0x960 [ 2829.168385][T11082] ? __asan_memset+0x22/0x40 [ 2829.172992][T11082] ? __sys_sendmsg_sock+0x30/0x30 [ 2829.178031][T11082] ? __import_iovec+0x5f2/0x850 [ 2829.182915][T11082] ? import_iovec+0x73/0xa0 [ 2829.187453][T11082] ___sys_sendmsg+0x2a6/0x360 [ 2829.192151][T11082] ? __sys_sendmsg+0x2a0/0x2a0 [ 2829.196949][T11082] ? seqcount_lockdep_reader_access+0x17b/0x1d0 [ 2829.203228][T11082] __se_sys_sendmsg+0x1c2/0x2b0 [ 2829.208094][T11082] ? __x64_sys_sendmsg+0x80/0x80 [ 2829.213062][T11082] do_syscall_64+0x55/0xa0 [ 2829.217494][T11082] ? clear_bhb_loop+0x40/0x90 [ 2829.222184][T11082] ? clear_bhb_loop+0x40/0x90 [ 2829.226874][T11082] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2829.232784][T11082] RIP: 0033:0x7f4c6ed9c819 [ 2829.237214][T11082] 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 [ 2829.256849][T11082] RSP: 002b:00007f4c6fbd6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2829.265277][T11082] RAX: ffffffffffffffda RBX: 00007f4c6f015fa0 RCX: 00007f4c6ed9c819 [ 2829.273270][T11082] RDX: 0000000000000041 RSI: 0000200000002dc0 RDI: 0000000000000005 [ 2829.281261][T11082] RBP: 00007f4c6fbd6090 R08: 0000000000000000 R09: 0000000000000000 [ 2829.289263][T11082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2829.297246][T11082] R13: 00007f4c6f016038 R14: 00007f4c6f015fa0 R15: 00007ffd05c3bc08 [ 2829.305249][T11082] [ 2829.398859][T11079] FAULT_INJECTION: forcing a failure. [ 2829.398859][T11079] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2829.413369][T11084] netlink: 'syz.2.13087': attribute type 10 has an invalid length. [ 2829.429651][T11079] CPU: 0 PID: 11079 Comm: syz.0.13085 Not tainted syzkaller #0 [ 2829.437305][T11079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2829.447420][T11079] Call Trace: [ 2829.450747][T11079] [ 2829.453718][T11079] dump_stack_lvl+0x18c/0x250 [ 2829.458433][T11079] ? show_regs_print_info+0x20/0x20 [ 2829.463657][T11079] ? load_image+0x420/0x420 [ 2829.468185][T11079] ? __might_fault+0xaa/0x120 [ 2829.472876][T11079] ? __lock_acquire+0x7d40/0x7d40 [ 2829.477916][T11079] ? tomoyo_path_number_perm+0x5b4/0x620 [ 2829.483582][T11079] should_fail_ex+0x39d/0x4d0 [ 2829.488292][T11079] _copy_from_user+0x2f/0xe0 [ 2829.492907][T11079] wext_handle_ioctl+0xc8/0x1d0 [ 2829.497790][T11079] ? call_commit_handler+0xf0/0xf0 [ 2829.502940][T11079] sock_ioctl+0x15d/0x7e0 [ 2829.507294][T11079] ? sock_poll+0x3e0/0x3e0 [ 2829.511759][T11079] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2829.517990][T11079] ? bpf_lsm_file_ioctl+0x9/0x10 [ 2829.522966][T11079] ? security_file_ioctl+0x80/0xa0 [ 2829.528213][T11079] ? sock_poll+0x3e0/0x3e0 [ 2829.532653][T11079] __se_sys_ioctl+0xfd/0x170 [ 2829.537282][T11079] do_syscall_64+0x55/0xa0 [ 2829.541716][T11079] ? clear_bhb_loop+0x40/0x90 [ 2829.546417][T11079] ? clear_bhb_loop+0x40/0x90 [ 2829.551120][T11079] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2829.557034][T11079] RIP: 0033:0x7f649359c819 [ 2829.561484][T11079] 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 [ 2829.581197][T11079] RSP: 002b:00007f6494444028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2829.589637][T11079] RAX: ffffffffffffffda RBX: 00007f6493815fa0 RCX: 00007f649359c819 [ 2829.597624][T11079] RDX: 0000200000000000 RSI: 0000000000008b19 RDI: 000000000000000a [ 2829.605706][T11079] RBP: 00007f6494444090 R08: 0000000000000000 R09: 0000000000000000 [ 2829.613689][T11079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2829.621763][T11079] R13: 00007f6493816038 R14: 00007f6493815fa0 R15: 00007fffc4298568 [ 2829.629771][T11079] [ 2829.790435][T11089] netlink: 'syz.3.13088': attribute type 4 has an invalid length. [ 2829.800130][T11089] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2829.974395][T11097] netlink: 'syz.0.13092': attribute type 10 has an invalid length. [ 2830.515162][T11112] netlink: 'syz.3.13099': attribute type 10 has an invalid length. [ 2830.540496][T11108] FAULT_INJECTION: forcing a failure. [ 2830.540496][T11108] name failslab, interval 1, probability 0, space 0, times 0 [ 2830.553496][T11108] CPU: 1 PID: 11108 Comm: syz.2.13097 Not tainted syzkaller #0 [ 2830.561066][T11108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2830.571179][T11108] Call Trace: [ 2830.574465][T11108] [ 2830.577398][T11108] dump_stack_lvl+0x18c/0x250 [ 2830.582123][T11108] ? show_regs_print_info+0x20/0x20 [ 2830.587385][T11108] ? load_image+0x420/0x420 [ 2830.591992][T11108] should_fail_ex+0x39d/0x4d0 [ 2830.596877][T11108] should_failslab+0x9/0x20 [ 2830.601419][T11108] slab_pre_alloc_hook+0x59/0x310 [ 2830.606493][T11108] kmem_cache_alloc+0x5a/0x2d0 [ 2830.611376][T11108] ? sctp_get_port_local+0x6d4/0x1620 [ 2830.616806][T11108] sctp_get_port_local+0x6d4/0x1620 [ 2830.622051][T11108] ? sctp_do_bind+0x990/0x990 [ 2830.622133][T11108] ? sctp_bind_addr_match+0x30/0x2a0 [ 2830.622167][T11108] sctp_do_bind+0x555/0x990 [ 2830.622205][T11108] sctp_connect_new_asoc+0x26a/0x6a0 [ 2830.622234][T11108] ? __sctp_connect+0xd80/0xd80 [ 2830.622262][T11108] ? security_sctp_bind_connect+0x3c/0xb0 [ 2830.622288][T11108] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 2830.622315][T11108] ? security_sctp_bind_connect+0x89/0xb0 [ 2830.622346][T11108] sctp_sendmsg+0x1575/0x28c0 [ 2830.622386][T11108] ? sctp_getsockopt+0xb60/0xb60 [ 2830.622410][T11108] ? aa_sk_perm+0x83c/0x970 [ 2830.622451][T11108] ? aa_af_perm+0x330/0x330 [ 2830.622477][T11108] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 2830.622505][T11108] ? sock_rps_record_flow+0x19/0x3f0 [ 2830.622535][T11108] ? inet_sendmsg+0xe9/0x2f0 [ 2830.622560][T11108] ? inet_send_prepare+0x260/0x260 [ 2830.622589][T11108] ____sys_sendmsg+0x5ba/0x960 [ 2830.622610][T11108] ? __lock_acquire+0x7d40/0x7d40 [ 2830.622640][T11108] ? __asan_memset+0x22/0x40 [ 2830.622666][T11108] ? __sys_sendmsg_sock+0x30/0x30 [ 2830.622684][T11108] ? __import_iovec+0x5f2/0x850 [ 2830.622717][T11108] ? import_iovec+0x73/0xa0 [ 2830.622743][T11108] ___sys_sendmsg+0x2a6/0x360 [ 2830.622772][T11108] ? __sys_sendmsg+0x2a0/0x2a0 [ 2830.622822][T11108] ? trace_call_bpf+0xc3/0x6c0 [ 2830.622886][T11108] __se_sys_sendmsg+0x1c2/0x2b0 [ 2830.622920][T11108] ? __x64_sys_sendmsg+0x80/0x80 [ 2830.622966][T11108] ? lockdep_hardirqs_on+0x98/0x150 [ 2830.622996][T11108] do_syscall_64+0x55/0xa0 [ 2830.623015][T11108] ? clear_bhb_loop+0x40/0x90 [ 2830.623039][T11108] ? clear_bhb_loop+0x40/0x90 [ 2830.623067][T11108] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2830.623092][T11108] RIP: 0033:0x7f936db9c819 [ 2830.623113][T11108] 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 [ 2830.623131][T11108] RSP: 002b:00007f936eb33028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2830.623156][T11108] RAX: ffffffffffffffda RBX: 00007f936de15fa0 RCX: 00007f936db9c819 [ 2830.623171][T11108] RDX: 0000000000000041 RSI: 0000200000002dc0 RDI: 0000000000000007 [ 2830.623186][T11108] RBP: 00007f936eb33090 R08: 0000000000000000 R09: 0000000000000000 [ 2830.623199][T11108] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2830.623213][T11108] R13: 00007f936de16038 R14: 00007f936de15fa0 R15: 00007ffdc3500f78 [ 2830.623251][T11108] [ 2831.431943][T11126] __nla_validate_parse: 12 callbacks suppressed [ 2831.431991][T11126] netlink: 152 bytes leftover after parsing attributes in process `syz.0.13102'. [ 2831.454410][T11117] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.13098'. [ 2831.497880][T11126] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2831.506575][T11128] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.13103'. [ 2832.112483][T11139] netlink: 132 bytes leftover after parsing attributes in process `syz.1.13108'. [ 2833.023880][T11170] validate_nla: 5 callbacks suppressed [ 2833.023912][T11170] netlink: 'syz.0.13119': attribute type 10 has an invalid length. [ 2833.046128][T11170] netlink: 2 bytes leftover after parsing attributes in process `syz.0.13119'. [ 2833.276024][T11181] FAULT_INJECTION: forcing a failure. [ 2833.276024][T11181] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2833.296595][T11181] CPU: 0 PID: 11181 Comm: syz.0.13124 Not tainted syzkaller #0 [ 2833.304252][T11181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2833.314553][T11181] Call Trace: [ 2833.317889][T11181] [ 2833.320902][T11181] dump_stack_lvl+0x18c/0x250 [ 2833.325673][T11181] ? show_regs_print_info+0x20/0x20 [ 2833.330938][T11181] ? load_image+0x420/0x420 [ 2833.335500][T11181] ? __might_fault+0xaa/0x120 [ 2833.340226][T11181] ? __lock_acquire+0x7d40/0x7d40 [ 2833.345310][T11181] ? unix_ioctl+0x261/0x670 [ 2833.350139][T11181] should_fail_ex+0x39d/0x4d0 [ 2833.354884][T11181] _copy_from_user+0x2f/0xe0 [ 2833.359634][T11181] sock_do_ioctl+0x190/0x310 [ 2833.364283][T11181] ? sock_show_fdinfo+0xb0/0xb0 [ 2833.369210][T11181] sock_ioctl+0x5ba/0x7e0 [ 2833.373592][T11181] ? sock_poll+0x3e0/0x3e0 [ 2833.378069][T11181] ? bpf_lsm_file_ioctl+0x9/0x10 [ 2833.383154][T11181] ? security_file_ioctl+0x80/0xa0 [ 2833.388350][T11181] ? sock_poll+0x3e0/0x3e0 [ 2833.392886][T11181] __se_sys_ioctl+0xfd/0x170 [ 2833.397549][T11181] do_syscall_64+0x55/0xa0 [ 2833.402023][T11181] ? clear_bhb_loop+0x40/0x90 [ 2833.406877][T11181] ? clear_bhb_loop+0x40/0x90 [ 2833.411698][T11181] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2833.417639][T11181] RIP: 0033:0x7f649359c819 [ 2833.422106][T11181] 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 [ 2833.441771][T11181] RSP: 002b:00007f6494444028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2833.450329][T11181] RAX: ffffffffffffffda RBX: 00007f6493815fa0 RCX: 00007f649359c819 [ 2833.458349][T11181] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000004 [ 2833.458467][T11185] netlink: 'syz.1.13126': attribute type 4 has an invalid length. [ 2833.466349][T11181] RBP: 00007f6494444090 R08: 0000000000000000 R09: 0000000000000000 [ 2833.466369][T11181] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2833.466382][T11181] R13: 00007f6493816038 R14: 00007f6493815fa0 R15: 00007fffc4298568 [ 2833.466419][T11181] [ 2833.541045][T11185] netlink: 152 bytes leftover after parsing attributes in process `syz.1.13126'. [ 2833.563687][T11185] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2833.967304][T11202] FAULT_INJECTION: forcing a failure. [ 2833.967304][T11202] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2833.980890][T11202] CPU: 0 PID: 11202 Comm: syz.0.13134 Not tainted syzkaller #0 [ 2833.981982][T11198] netlink: 'syz.1.13133': attribute type 10 has an invalid length. [ 2833.988471][T11202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2833.988492][T11202] Call Trace: [ 2834.009711][T11198] netlink: 2 bytes leftover after parsing attributes in process `syz.1.13133'. [ 2834.009765][T11202] [ 2834.009780][T11202] dump_stack_lvl+0x18c/0x250 [ 2834.026435][T11202] ? show_regs_print_info+0x20/0x20 [ 2834.031778][T11202] ? load_image+0x420/0x420 [ 2834.036339][T11202] ? __might_fault+0xaa/0x120 [ 2834.041068][T11202] ? __lock_acquire+0x7d40/0x7d40 [ 2834.046135][T11202] ? tomoyo_path_number_perm+0x5b4/0x620 [ 2834.051937][T11202] should_fail_ex+0x39d/0x4d0 [ 2834.056759][T11202] _copy_from_user+0x2f/0xe0 [ 2834.061400][T11202] wext_handle_ioctl+0xc8/0x1d0 [ 2834.066315][T11202] ? call_commit_handler+0xf0/0xf0 [ 2834.071691][T11202] sock_ioctl+0x15d/0x7e0 [ 2834.076075][T11202] ? sock_poll+0x3e0/0x3e0 [ 2834.080634][T11202] ? bpf_lsm_file_ioctl+0x9/0x10 [ 2834.085630][T11202] ? security_file_ioctl+0x80/0xa0 [ 2834.090793][T11202] ? sock_poll+0x3e0/0x3e0 [ 2834.095237][T11202] __se_sys_ioctl+0xfd/0x170 [ 2834.099852][T11202] do_syscall_64+0x55/0xa0 [ 2834.104285][T11202] ? clear_bhb_loop+0x40/0x90 [ 2834.108979][T11202] ? clear_bhb_loop+0x40/0x90 [ 2834.113829][T11202] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2834.119897][T11202] RIP: 0033:0x7f649359c819 [ 2834.124369][T11202] 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 [ 2834.144100][T11202] RSP: 002b:00007f6494444028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2834.152541][T11202] RAX: ffffffffffffffda RBX: 00007f6493815fa0 RCX: 00007f649359c819 [ 2834.160542][T11202] RDX: 0000200000000040 RSI: 0000000000008b04 RDI: 0000000000000004 [ 2834.168537][T11202] RBP: 00007f6494444090 R08: 0000000000000000 R09: 0000000000000000 [ 2834.176612][T11202] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2834.184707][T11202] R13: 00007f6493816038 R14: 00007f6493815fa0 R15: 00007fffc4298568 [ 2834.192777][T11202] [ 2834.494180][T11211] netlink: 'syz.0.13138': attribute type 4 has an invalid length. [ 2834.504503][T11211] netlink: 152 bytes leftover after parsing attributes in process `syz.0.13138'. [ 2834.527017][T11211] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2834.592095][T11209] netlink: 'syz.3.13137': attribute type 9 has an invalid length. [ 2834.618335][T11209] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.13137'. [ 2835.602804][T11212] netlink: 'syz.3.13137': attribute type 9 has an invalid length. [ 2835.612976][T11212] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.13137'. [ 2835.786648][T11238] syz.2.13148[11238] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2835.786795][T11238] syz.2.13148[11238] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2835.810241][T11236] netlink: 'syz.1.13147': attribute type 10 has an invalid length. [ 2836.171358][T11247] netlink: 'syz.2.13151': attribute type 10 has an invalid length. [ 2836.179462][T11247] dummy0: entered promiscuous mode [ 2836.186136][T11247] dummy0: entered allmulticast mode [ 2836.203534][T11247] bridge0: port 5(dummy0) entered blocking state [ 2836.217940][T11247] bridge0: port 5(dummy0) entered disabled state [ 2836.237057][T11247] bridge0: port 5(dummy0) entered blocking state [ 2836.243673][T11247] bridge0: port 5(dummy0) entered forwarding state [ 2836.452279][T11253] netlink: 'syz.1.13153': attribute type 21 has an invalid length. [ 2836.490802][T11253] netlink: 'syz.1.13153': attribute type 1 has an invalid length. [ 2836.525106][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 2836.536380][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 2836.789893][T11259] __nla_validate_parse: 5 callbacks suppressed [ 2836.789944][T11259] netlink: 212424 bytes leftover after parsing attributes in process `syz.2.13157'. [ 2837.062878][T11268] netlink: 2 bytes leftover after parsing attributes in process `syz.3.13161'. [ 2837.205023][T11276] netlink: 40 bytes leftover after parsing attributes in process `syz.2.13164'. [ 2837.253002][T11269] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.13159'. [ 2837.280460][T11272] netlink: 160732 bytes leftover after parsing attributes in process `syz.1.13163'. [ 2837.415015][T11280] FAULT_INJECTION: forcing a failure. [ 2837.415015][T11280] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2837.429486][T11280] CPU: 1 PID: 11280 Comm: syz.1.13166 Not tainted syzkaller #0 [ 2837.437091][T11280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2837.447197][T11280] Call Trace: [ 2837.450520][T11280] [ 2837.453495][T11280] dump_stack_lvl+0x18c/0x250 [ 2837.458241][T11280] ? show_regs_print_info+0x20/0x20 [ 2837.463496][T11280] ? load_image+0x420/0x420 [ 2837.468051][T11280] ? __lock_acquire+0x7d40/0x7d40 [ 2837.473135][T11280] ? snprintf+0xe9/0x140 [ 2837.477432][T11280] should_fail_ex+0x39d/0x4d0 [ 2837.482172][T11280] _copy_to_user+0x2f/0xa0 [ 2837.486727][T11280] simple_read_from_buffer+0xe7/0x150 [ 2837.492159][T11280] proc_fail_nth_read+0x1e8/0x260 [ 2837.497240][T11280] ? proc_fault_inject_write+0x360/0x360 [ 2837.502949][T11280] ? fsnotify_perm+0x271/0x5e0 [ 2837.507858][T11280] ? proc_fault_inject_write+0x360/0x360 [ 2837.513555][T11280] vfs_read+0x28b/0x970 [ 2837.517858][T11280] ? kernel_read+0x1e0/0x1e0 [ 2837.522501][T11280] ? __fget_files+0x28/0x4b0 [ 2837.527138][T11280] ? __fget_files+0x28/0x4b0 [ 2837.531785][T11280] ? __fget_files+0x43d/0x4b0 [ 2837.536643][T11280] ? __fdget_pos+0x2a3/0x330 [ 2837.541284][T11280] ? ksys_read+0x75/0x260 [ 2837.545683][T11280] ksys_read+0x150/0x260 [ 2837.549995][T11280] ? vfs_write+0x990/0x990 [ 2837.554440][T11280] ? lockdep_hardirqs_on+0x98/0x150 [ 2837.559683][T11280] do_syscall_64+0x55/0xa0 [ 2837.564131][T11280] ? clear_bhb_loop+0x40/0x90 [ 2837.568834][T11280] ? clear_bhb_loop+0x40/0x90 [ 2837.573530][T11280] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2837.579470][T11280] RIP: 0033:0x7f4c6ed5d04e [ 2837.583942][T11280] 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 [ 2837.603579][T11280] RSP: 002b:00007f4c6fbd5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2837.612106][T11280] RAX: ffffffffffffffda RBX: 00007f4c6fbd66c0 RCX: 00007f4c6ed5d04e [ 2837.620101][T11280] RDX: 000000000000000f RSI: 00007f4c6fbd60a0 RDI: 0000000000000004 [ 2837.628086][T11280] RBP: 00007f4c6fbd6090 R08: 0000000000000000 R09: 0000000000000000 [ 2837.636073][T11280] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2837.644062][T11280] R13: 00007f4c6f016038 R14: 00007f4c6f015fa0 R15: 00007ffd05c3bc08 [ 2837.652068][T11280] [ 2837.714264][T11269] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.13159'. [ 2837.812241][T11266] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.13159'. [ 2837.886791][T11284] netlink: 152 bytes leftover after parsing attributes in process `syz.3.13167'. [ 2837.897382][T11284] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2838.198314][T11289] netlink: 212424 bytes leftover after parsing attributes in process `syz.2.13170'. [ 2838.539333][T11305] validate_nla: 5 callbacks suppressed [ 2838.539351][T11305] netlink: 'syz.0.13177': attribute type 10 has an invalid length. [ 2838.589945][T11306] netlink: 'syz.1.13176': attribute type 10 has an invalid length. [ 2838.599639][T11306] netlink: 2 bytes leftover after parsing attributes in process `syz.1.13176'. [ 2838.875201][T11312] netlink: 'syz.0.13179': attribute type 4 has an invalid length. [ 2838.921465][T11312] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2838.985695][T11314] netlink: 'syz.2.13180': attribute type 4 has an invalid length. [ 2839.394692][T11327] netlink: 'syz.2.13185': attribute type 9 has an invalid length. [ 2839.457382][T11326] netlink: 'syz.2.13185': attribute type 9 has an invalid length. [ 2839.625144][T11338] netlink: 'syz.3.13187': attribute type 10 has an invalid length. [ 2840.501237][T11341] netlink: 'syz.0.13189': attribute type 21 has an invalid length. [ 2840.581023][T11341] netlink: 'syz.0.13189': attribute type 1 has an invalid length. [ 2840.718842][T11345] netlink: 'syz.3.13190': attribute type 10 has an invalid length. [ 2840.737385][T11345] dummy0: entered promiscuous mode [ 2840.756314][T11345] dummy0: entered allmulticast mode [ 2840.776657][T11345] bridge0: port 5(dummy0) entered blocking state [ 2840.800897][T11345] bridge0: port 5(dummy0) entered disabled state [ 2840.857468][T11345] bridge0: port 5(dummy0) entered blocking state [ 2840.864089][T11345] bridge0: port 5(dummy0) entered forwarding state [ 2841.369714][T11359] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2841.692740][T18547] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 2841.704886][T18547] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 2841.724495][T18547] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 2841.740008][T18547] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 2841.751267][T18547] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 2841.760549][T18547] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 2841.824122][T26354] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2841.965272][T26354] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2841.995722][T11372] __nla_validate_parse: 9 callbacks suppressed [ 2841.995743][T11372] netlink: 40 bytes leftover after parsing attributes in process `syz.3.13200'. [ 2842.120533][T26354] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2842.146525][T11378] netlink: 212424 bytes leftover after parsing attributes in process `syz.2.13203'. [ 2842.209082][T11383] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.13205'. [ 2842.242909][T26354] bond0: (slave netdevsim0): Releasing backup interface [ 2842.251846][T26354] netdevsim netdevsim0 netdevsim0 (unregistering): left promiscuous mode [ 2842.260342][T26354] netdevsim netdevsim0 netdevsim0 (unregistering): left allmulticast mode [ 2842.285111][T26354] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2842.589430][T11382] delete_channel: no stack [ 2842.748800][T11367] chnl_net:caif_netlink_parms(): no params data found [ 2843.526842][T11410] netlink: 152 bytes leftover after parsing attributes in process `syz.2.13208'. [ 2843.548191][T11410] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 2843.609252][T11367] bridge0: port 1(bridge_slave_0) entered blocking state [ 2843.622337][T11367] bridge0: port 1(bridge_slave_0) entered disabled state [ 2843.640050][T11367] bridge_slave_0: entered allmulticast mode [ 2843.664491][T11367] bridge_slave_0: entered promiscuous mode [ 2843.717822][T11367] bridge0: port 2(bridge_slave_1) entered blocking state [ 2843.731500][T11367] bridge0: port 2(bridge_slave_1) entered disabled state [ 2843.746847][T11367] bridge_slave_1: entered allmulticast mode [ 2843.759154][T11367] bridge_slave_1: entered promiscuous mode [ 2843.808389][T30461] Bluetooth: hci2: command tx timeout [ 2843.855852][T11367] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2843.868998][T11367] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2843.972497][T11367] team0: Port device team_slave_0 added [ 2844.069234][T11367] team0: Port device team_slave_1 added [ 2844.279321][T11433] netlink: 212424 bytes leftover after parsing attributes in process `syz.1.13214'. [ 2844.299283][T11367] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2844.317364][T11367] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2844.382086][T11367] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2844.445020][T11438] validate_nla: 5 callbacks suppressed [ 2844.445041][T11438] netlink: 'syz.2.13216': attribute type 10 has an invalid length. [ 2844.462617][T11367] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2844.475854][T11367] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2844.502487][T11367] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2844.587386][T11367] hsr_slave_0: entered promiscuous mode [ 2844.605110][T11367] hsr_slave_1: entered promiscuous mode [ 2844.622736][T11367] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2844.630391][T11367] Cannot create hsr debugfs directory [ 2844.722925][T11441] netlink: 'syz.1.13218': attribute type 29 has an invalid length. [ 2844.983866][T11441] netlink: 'syz.1.13218': attribute type 29 has an invalid length. [ 2845.295842][T11445] netlink: 'syz.1.13218': attribute type 29 has an invalid length. [ 2845.523659][T26354] [ 2845.526074][T26354] ====================================================== [ 2845.533121][T26354] WARNING: possible circular locking dependency detected [ 2845.540221][T26354] syzkaller #0 Not tainted [ 2845.544668][T26354] ------------------------------------------------------ [ 2845.551717][T26354] kworker/u4:1/26354 is trying to acquire lock: [ 2845.558077][T26354] ffff888026f10d00 (team->team_lock_key#23){+.+.}-{3:3}, at: team_del_slave+0x32/0x1c0 [ 2845.567794][T26354] [ 2845.567794][T26354] but task is already holding lock: [ 2845.575192][T26354] ffff888052cf0768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x29a/0x690 [ 2845.579365][T11460] FAULT_INJECTION: forcing a failure. [ 2845.579365][T11460] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2845.585662][T26354] [ 2845.585662][T26354] which lock already depends on the new lock. [ 2845.585662][T26354] [ 2845.585671][T26354] [ 2845.585671][T26354] the existing dependency chain (in reverse order) is: [ 2845.585677][T26354] [ 2845.585677][T26354] -> #1 (&rdev->wiphy.mtx){+.+.}-{3:3}: [ 2845.585707][T26354] __mutex_lock+0x136/0xcc0 [ 2845.585731][T26354] ieee80211_open+0x144/0x200 [ 2845.585750][T26354] __dev_open+0x2cb/0x430 [ 2845.585769][T26354] dev_open+0xab/0x190 [ 2845.585787][T26354] team_add_slave+0x75f/0x29a0 [ 2845.585804][T26354] do_setlink+0xdfe/0x4130 [ 2845.585822][T26354] rtnl_newlink+0x17da/0x20a0 [ 2845.585848][T26354] rtnetlink_rcv_msg+0x869/0xfa0 [ 2845.585867][T26354] netlink_rcv_skb+0x241/0x4d0 [ 2845.585892][T26354] netlink_unicast+0x751/0x8d0 [ 2845.585915][T26354] netlink_sendmsg+0x8d0/0xbf0 [ 2845.682943][T26354] ____sys_sendmsg+0x5ba/0x960 [ 2845.688340][T26354] ___sys_sendmsg+0x2a6/0x360 [ 2845.693555][T26354] __se_sys_sendmsg+0x1c2/0x2b0 [ 2845.698935][T26354] do_syscall_64+0x55/0xa0 [ 2845.703878][T26354] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2845.710306][T26354] [ 2845.710306][T26354] -> #0 (team->team_lock_key#23){+.+.}-{3:3}: [ 2845.718579][T26354] __lock_acquire+0x2df1/0x7d40 [ 2845.723965][T26354] lock_acquire+0x19e/0x420 [ 2845.729010][T26354] __mutex_lock+0x136/0xcc0 [ 2845.734046][T26354] team_del_slave+0x32/0x1c0 [ 2845.739162][T26354] team_device_event+0x28d/0xa20 [ 2845.744625][T26354] notifier_call_chain+0x197/0x380 [ 2845.750269][T26354] unregister_netdevice_many_notify+0x100d/0x1900 [ 2845.757209][T26354] unregister_netdevice_queue+0x32c/0x370 [ 2845.763454][T26354] _cfg80211_unregister_wdev+0x16b/0x580 [ 2845.769615][T26354] ieee80211_remove_interfaces+0x49e/0x690 [ 2845.776044][T26354] ieee80211_unregister_hw+0x5d/0x2a0 [ 2845.782148][T26354] mac80211_hwsim_del_radio+0x289/0x480 [ 2845.788238][T26354] hwsim_exit_net+0x58d/0x650 [ 2845.793449][T26354] cleanup_net+0x70a/0xbb0 [ 2845.798402][T26354] process_scheduled_works+0xa5d/0x15d0 [ 2845.804482][T26354] worker_thread+0xa55/0xfc0 [ 2845.809683][T26354] kthread+0x2fa/0x390 [ 2845.814283][T26354] ret_from_fork+0x48/0x80 [ 2845.819230][T26354] ret_from_fork_asm+0x11/0x20 [ 2845.824537][T26354] [ 2845.824537][T26354] other info that might help us debug this: [ 2845.824537][T26354] [ 2845.834784][T26354] Possible unsafe locking scenario: [ 2845.834784][T26354] [ 2845.842237][T26354] CPU0 CPU1 [ 2845.847604][T26354] ---- ---- [ 2845.853064][T26354] lock(&rdev->wiphy.mtx); [ 2845.857753][T26354] lock(team->team_lock_key#23); [ 2845.865314][T26354] lock(&rdev->wiphy.mtx); [ 2845.872349][T26354] lock(team->team_lock_key#23); [ 2845.877388][T26354] [ 2845.877388][T26354] *** DEADLOCK *** [ 2845.877388][T26354] [ 2845.885559][T26354] 5 locks held by kworker/u4:1/26354: [ 2845.890955][T26354] #0: ffff88801a254938 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 2845.901860][T26354] #1: ffffc90004b2fd00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 2845.912407][T26354] #2: ffffffff8e3b57d0 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x14c/0xbb0 [ 2845.921925][T26354] #3: ffffffff8e3c2808 (rtnl_mutex){+.+.}-{3:3}, at: ieee80211_unregister_hw+0x55/0x2a0 [ 2845.931769][T26354] #4: ffff888052cf0768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x29a/0x690 [ 2845.942566][T26354] [ 2845.942566][T26354] stack backtrace: [ 2845.948461][T26354] CPU: 0 PID: 26354 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 2845.956101][T26354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2845.966283][T26354] Workqueue: netns cleanup_net [ 2845.971067][T26354] Call Trace: [ 2845.974357][T26354] [ 2845.977295][T26354] dump_stack_lvl+0x18c/0x250 [ 2845.982075][T26354] ? load_image+0x420/0x420 [ 2845.986599][T26354] ? show_regs_print_info+0x20/0x20 [ 2845.991817][T26354] ? print_circular_bug+0x12b/0x1a0 [ 2845.997040][T26354] check_noncircular+0x2fc/0x400 [ 2846.002001][T26354] ? print_deadlock_bug+0x5d0/0x5d0 [ 2846.007226][T26354] ? lockdep_lock+0xf5/0x230 [ 2846.011838][T26354] ? __lock_acquire+0x1273/0x7d40 [ 2846.016883][T26354] ? _find_first_zero_bit+0xd3/0x100 [ 2846.022381][T26354] __lock_acquire+0x2df1/0x7d40 [ 2846.027290][T26354] ? verify_lock_unused+0x140/0x140 [ 2846.032516][T26354] ? verify_lock_unused+0x140/0x140 [ 2846.037743][T26354] lock_acquire+0x19e/0x420 [ 2846.042272][T26354] ? team_del_slave+0x32/0x1c0 [ 2846.047071][T26354] ? __might_sleep+0xe0/0xe0 [ 2846.051778][T26354] ? read_lock_is_recursive+0x20/0x20 [ 2846.057181][T26354] __mutex_lock+0x136/0xcc0 [ 2846.061705][T26354] ? team_del_slave+0x32/0x1c0 [ 2846.066478][T26354] ? __lock_acquire+0x7d40/0x7d40 [ 2846.071600][T26354] ? rcu_is_watching+0x15/0xb0 [ 2846.076388][T26354] ? trace_contention_end+0x39/0xe0 [ 2846.081729][T26354] ? __mutex_lock+0x315/0xcc0 [ 2846.086440][T26354] ? team_del_slave+0x32/0x1c0 [ 2846.091228][T26354] ? mutex_lock_nested+0x20/0x20 [ 2846.096186][T26354] ? bond_netdev_event+0xeb/0xf20 [ 2846.101245][T26354] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 2846.106906][T26354] team_del_slave+0x32/0x1c0 [ 2846.111607][T26354] team_device_event+0x28d/0xa20 [ 2846.116579][T26354] notifier_call_chain+0x197/0x380 [ 2846.121768][T26354] unregister_netdevice_many_notify+0x100d/0x1900 [ 2846.128191][T26354] ? lock_chain_count+0x20/0x20 [ 2846.133146][T26354] ? unregister_netdevice_many+0x20/0x20 [ 2846.138801][T26354] ? kernfs_remove_by_name_ns+0x117/0x150 [ 2846.144626][T26354] ? __lock_acquire+0x7d40/0x7d40 [ 2846.149756][T26354] unregister_netdevice_queue+0x32c/0x370 [ 2846.155497][T26354] ? list_netdevice+0x730/0x730 [ 2846.160376][T26354] ? kernfs_remove_by_name_ns+0x117/0x150 [ 2846.166128][T26354] _cfg80211_unregister_wdev+0x16b/0x580 [ 2846.171787][T26354] ieee80211_remove_interfaces+0x49e/0x690 [ 2846.177610][T26354] ? ieee80211_do_stop+0x1e20/0x1e20 [ 2846.182905][T26354] ? rcu_is_watching+0x15/0xb0 [ 2846.187686][T26354] ieee80211_unregister_hw+0x5d/0x2a0 [ 2846.193071][T26354] mac80211_hwsim_del_radio+0x289/0x480 [ 2846.198693][T26354] ? rhashtable_remove_fast+0xc00/0xc00 [ 2846.204625][T26354] hwsim_exit_net+0x58d/0x650 [ 2846.209323][T26354] ? hwsim_init_net+0x90/0x90 [ 2846.214015][T26354] ? __ip_vs_dev_cleanup_batch+0x238/0x250 [ 2846.219834][T26354] cleanup_net+0x70a/0xbb0 [ 2846.224357][T26354] ? ops_free_list+0x3b0/0x3b0 [ 2846.229137][T26354] ? _raw_spin_unlock_irq+0x23/0x50 [ 2846.234356][T26354] ? process_scheduled_works+0x96f/0x15d0 [ 2846.240094][T26354] ? process_scheduled_works+0x96f/0x15d0 [ 2846.245827][T26354] process_scheduled_works+0xa5d/0x15d0 [ 2846.251480][T26354] ? worker_attach_to_pool+0x380/0x380 [ 2846.256955][T26354] ? assign_work+0x3d2/0x5d0 [ 2846.261562][T26354] worker_thread+0xa55/0xfc0 [ 2846.266174][T26354] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 2846.272083][T26354] ? _raw_spin_unlock+0x40/0x40 [ 2846.276965][T26354] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 2846.282896][T26354] kthread+0x2fa/0x390 [ 2846.287159][T26354] ? pr_cont_work+0x560/0x560 [ 2846.291856][T26354] ? kthread_blkcg+0xd0/0xd0 [ 2846.296459][T26354] ret_from_fork+0x48/0x80 [ 2846.301005][T26354] ? kthread_blkcg+0xd0/0xd0 [ 2846.305609][T26354] ret_from_fork_asm+0x11/0x20 [ 2846.310504][T26354] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 2846.321730][T11460] CPU: 0 PID: 11460 Comm: syz.1.13222 Not tainted syzkaller #0 [ 2846.329368][T11460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2846.339555][T11460] Call Trace: [ 2846.342873][T11460] [ 2846.345846][T11460] dump_stack_lvl+0x18c/0x250 [ 2846.350580][T11460] ? show_regs_print_info+0x20/0x20 [ 2846.355831][T11460] ? load_image+0x420/0x420 [ 2846.360481][T11460] ? rcu_is_watching+0x15/0xb0 [ 2846.365377][T11460] ? __lock_acquire+0x7d40/0x7d40 [ 2846.370441][T11460] ? lock_release+0xb5/0x8c0 [ 2846.375069][T11460] should_fail_ex+0x39d/0x4d0 [ 2846.379796][T11460] _copy_from_user+0x2f/0xe0 [ 2846.384763][T11460] kstrtouint_from_user+0xde/0x170 [ 2846.386932][T26354] mac80211_hwsim hwsim59 wlan1 (unregistering): left promiscuous mode [ 2846.389910][T11460] ? kstrtol_from_user+0x190/0x190 [ 2846.403202][T11460] ? lock_acquire+0xc6/0x420 [ 2846.407842][T11460] ? __mutex_trylock_common+0x159/0x260 [ 2846.413420][T11460] ? read_lock_is_recursive+0x20/0x20 [ 2846.418814][T11460] proc_fail_nth_write+0x8f/0x250 [ 2846.423861][T11460] ? proc_fail_nth_read+0x260/0x260 [ 2846.429073][T11460] ? preempt_count_add+0x91/0x1a0 [ 2846.434115][T11460] ? proc_fail_nth_read+0x260/0x260 [ 2846.439327][T11460] vfs_write+0x296/0x990 [ 2846.443590][T11460] ? file_end_write+0x250/0x250 [ 2846.448455][T11460] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 2846.454098][T11460] ? __fget_files+0x28/0x4b0 [ 2846.458699][T11460] ? __fget_files+0x28/0x4b0 [ 2846.463393][T11460] ? __fget_files+0x43d/0x4b0 [ 2846.468086][T11460] ? __fdget_pos+0x2a3/0x330 [ 2846.472717][T11460] ? ksys_write+0x75/0x260 [ 2846.477237][T11460] ksys_write+0x150/0x260 [ 2846.481653][T11460] ? __ia32_sys_read+0x90/0x90 [ 2846.486430][T11460] do_syscall_64+0x55/0xa0 [ 2846.490865][T11460] ? clear_bhb_loop+0x40/0x90 [ 2846.495561][T11460] ? clear_bhb_loop+0x40/0x90 [ 2846.500250][T11460] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2846.506160][T11460] RIP: 0033:0x7f4c6ed5d04e [ 2846.510586][T11460] 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 [ 2846.530297][T11460] RSP: 002b:00007f4c6fbb4fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2846.538725][T11460] RAX: ffffffffffffffda RBX: 00007f4c6fbb56c0 RCX: 00007f4c6ed5d04e [ 2846.546709][T11460] RDX: 0000000000000001 RSI: 00007f4c6fbb50a0 RDI: 0000000000000003 [ 2846.554694][T11460] RBP: 00007f4c6fbb5090 R08: 0000000000000000 R09: 0000000000000000 [ 2846.562673][T11460] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2846.570655][T11460] R13: 00007f4c6f016128 R14: 00007f4c6f016090 R15: 00007ffd05c3bc08 [ 2846.578642][T11460] [ 2846.583051][T30461] Bluetooth: hci2: command tx timeout [ 2846.597906][T26354] mac80211_hwsim hwsim59 wlan1 (unregistering): left allmulticast mode [ 2846.673355][T26354] team0: Port device wlan1 removed [ 2847.666494][T26354] hsr_slave_0: left promiscuous mode [ 2847.674147][T26354] hsr_slave_1: left promiscuous mode [ 2847.679870][T26354] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2847.687867][T26354] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2847.696964][T26354] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2847.704864][T26354] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2847.714856][T26354] bridge0: port 4(team0) entered disabled state [ 2847.723068][T26354] bond0: left allmulticast mode [ 2847.728059][T26354] bond_slave_1: left allmulticast mode [ 2847.736346][T26354] geneve0: left allmulticast mode [ 2847.741907][T26354] bridge0: port 3(bond0) entered disabled state [ 2847.749955][T26354] bridge_slave_1: left allmulticast mode [ 2847.758396][T26354] bridge_slave_1: left promiscuous mode [ 2847.765657][T26354] bridge0: port 2(bridge_slave_1) entered disabled state [ 2847.777640][T26354] bridge_slave_0: left promiscuous mode [ 2847.784374][T26354] bridge0: port 1(bridge_slave_0) entered disabled state [ 2847.799198][T26354] veth1_macvtap: left promiscuous mode [ 2847.804924][T26354] veth1_vlan: left allmulticast mode [ 2847.810448][T26354] veth1_vlan: left promiscuous mode [ 2847.819337][T26354] veth0_vlan: left promiscuous mode [ 2847.921281][T26354] geneve1 (unregistering): left promiscuous mode [ 2847.927717][T26354] geneve1 (unregistering): left allmulticast mode [ 2847.940198][T26354] team0 (unregistering): Port device geneve1 removed [ 2847.967477][T26354] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 2848.010394][T26354] macvlan1 (unregistering): left promiscuous mode [ 2848.019603][T26354] team0 (unregistering): Port device macvlan1 removed [ 2848.164482][T26354] team_slave_1 (unregistering): left promiscuous mode [ 2848.171510][T26354] team_slave_1 (unregistering): left allmulticast mode [ 2848.178994][T26354] team0 (unregistering): Port device team_slave_1 removed [ 2848.208601][T26354] team_slave_0 (unregistering): left promiscuous mode [ 2848.215447][T26354] team_slave_0 (unregistering): left allmulticast mode [ 2848.224793][T26354] team0 (unregistering): Port device team_slave_0 removed [ 2848.255923][T26354] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2848.266860][T26354] bond_slave_1 (unregistering): left promiscuous mode [ 2848.430185][T26354] bond0 (unregistering): Released all slaves [ 2848.937846][T26354] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2848.992392][T26354] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2849.056649][T26354] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2849.129795][T26354] bond0: (slave netdevsim0): Releasing backup interface [ 2849.137683][T26354] netdevsim netdevsim3 netdevsim0 (unregistering): left promiscuous mode [ 2849.146345][T26354] netdevsim netdevsim3 netdevsim0 (unregistering): left allmulticast mode [ 2849.156830][T26354] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2849.277663][T26354] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2849.327400][T26354] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2849.382033][T26354] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2849.446165][T26354] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2850.295657][T26354] mac80211_hwsim hwsim63 wlan1 (unregistering): left promiscuous mode [ 2850.305375][T26354] mac80211_hwsim hwsim63 wlan1 (unregistering): left allmulticast mode [ 2850.318083][T26354] team0: Port device wlan1 removed [ 2850.507966][T26354] team0: Port device wlan1 removed [ 2850.655227][T26354] hsr_slave_0: left promiscuous mode [ 2850.662412][T26354] hsr_slave_1: left promiscuous mode [ 2850.668495][T26354] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2850.677719][T26354] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2850.687594][T26354] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2850.696685][T26354] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2850.704898][T26354] bridge0: port 5(dummy0) entered disabled state [ 2850.714319][T26354] bond0: left allmulticast mode [ 2850.719225][T26354] bond_slave_1: left allmulticast mode [ 2850.725909][T26354] geneve0: left allmulticast mode [ 2850.731506][T26354] bridge0: port 4(bond0) entered disabled state [ 2850.739696][T26354] bridge0: port 3(team0) entered disabled state [ 2850.748284][T26354] bridge_slave_1: left allmulticast mode [ 2850.758348][T26354] bridge_slave_1: left promiscuous mode [ 2850.764518][T26354] bridge0: port 2(bridge_slave_1) entered disabled state [ 2850.774441][T26354] bridge_slave_0: left promiscuous mode [ 2850.780208][T26354] bridge0: port 1(bridge_slave_0) entered disabled state [ 2850.794521][T26354] hsr_slave_0: left promiscuous mode [ 2850.800482][T26354] hsr_slave_1: left promiscuous mode [ 2850.808586][T26354] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2850.816596][T26354] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2850.824863][T26354] bridge_slave_1: left allmulticast mode [ 2850.830553][T26354] bridge_slave_1: left promiscuous mode [ 2850.836914][T26354] bridge0: port 2(bridge_slave_1) entered disabled state [ 2850.845081][T26354] bridge_slave_0: left allmulticast mode [ 2850.850971][T26354] bridge_slave_0: left promiscuous mode [ 2850.856750][T26354] bridge0: port 1(bridge_slave_0) entered disabled state [ 2850.867296][T26354] hsr_slave_0: left promiscuous mode [ 2850.873480][T26354] hsr_slave_1: left promiscuous mode [ 2850.879145][T26354] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2850.886662][T26354] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2850.894219][T26354] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2850.901680][T26354] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2850.909164][T26354] bond0: left allmulticast mode [ 2850.915325][T26354] bond_slave_1: left allmulticast mode [ 2850.920862][T26354] geneve0: left allmulticast mode [ 2850.926097][T26354] bridge0: port 4(bond0) entered disabled state [ 2850.934357][T26354] bridge0: port 3(team0) entered disabled state [ 2850.942543][T26354] bridge_slave_1: left allmulticast mode [ 2850.948283][T26354] bridge_slave_1: left promiscuous mode [ 2850.954165][T26354] bridge0: port 2(bridge_slave_1) entered disabled state [ 2850.962848][T26354] bridge_slave_0: left allmulticast mode [ 2850.968506][T26354] bridge_slave_0: left promiscuous mode [ 2850.974830][T26354] bridge0: port 1(bridge_slave_0) entered disabled state [ 2850.985807][T26354] veth1_macvtap: left promiscuous mode [ 2850.991984][T26354] veth1_vlan: left promiscuous mode [ 2850.997253][T26354] veth0_vlan: left promiscuous mode [ 2851.003524][T26354] veth1_macvtap: left promiscuous mode [ 2851.009089][T26354] veth1_vlan: left promiscuous mode [ 2851.015015][T26354] veth0_vlan: left promiscuous mode [ 2851.140229][T26354] geneve1 (unregistering): left promiscuous mode [ 2851.146743][T26354] geneve1 (unregistering): left allmulticast mode [ 2851.157156][T26354] team0 (unregistering): Port device geneve1 removed [ 2851.182948][T26354] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 2851.318910][T26354] team_slave_1 (unregistering): left promiscuous mode [ 2851.325870][T26354] team_slave_1 (unregistering): left allmulticast mode [ 2851.337580][T26354] team0 (unregistering): Port device team_slave_1 removed [ 2851.365845][T26354] team_slave_0 (unregistering): left promiscuous mode [ 2851.372928][T26354] team_slave_0 (unregistering): left allmulticast mode [ 2851.380441][T26354] team0 (unregistering): Port device team_slave_0 removed [ 2851.429705][T26354] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2851.441766][T26354] bond_slave_1 (unregistering): left promiscuous mode [ 2851.553754][T26354] bond0 (unregistering): Released all slaves [ 2851.712850][T26354] team0 (unregistering): Port device team_slave_1 removed [ 2851.740328][T26354] team0 (unregistering): Port device team_slave_0 removed [ 2851.755664][T26354] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2851.769080][T26354] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2851.831208][T26354] bond0 (unregistering): Released all slaves [ 2851.900732][T26354] geneve1 (unregistering): left promiscuous mode [ 2851.907205][T26354] geneve1 (unregistering): left allmulticast mode [ 2851.918903][T26354] team0 (unregistering): Port device geneve1 removed [ 2851.946659][T26354] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 2852.098051][T26354] team_slave_1 (unregistering): left promiscuous mode [ 2852.104936][T26354] team_slave_1 (unregistering): left allmulticast mode [ 2852.112696][T26354] team0 (unregistering): Port device team_slave_1 removed [ 2852.140171][T26354] team_slave_0 (unregistering): left promiscuous mode [ 2852.147015][T26354] team_slave_0 (unregistering): left allmulticast mode [ 2852.154896][T26354] team0 (unregistering): Port device team_slave_0 removed [ 2852.198271][T26354] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2852.207384][T26354] bond_slave_1 (unregistering): left promiscuous mode [ 2852.314208][T26354] bond0 (unregistering): Released all slaves