last executing test programs: 4.220492754s ago: executing program 2 (id=5057): r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x8}, 0x2000, 0x0, 0x0, 0x0, 0x46fa, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x10a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x1, 0xf, &(0x7f0000000140)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000300), 0x8) perf_event_open$cgroup(&(0x7f0000000280)={0x4, 0x80, 0x2, 0x8, 0x5, 0x7, 0x0, 0x7, 0x20084, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x2, @perf_bp={&(0x7f0000000240), 0x1}, 0x102000, 0x4, 0x7683, 0x8, 0x7fffffff, 0x2, 0xb8, 0x0, 0x81, 0x0, 0x2628}, r3, 0x4, r0, 0xb) (async) r4 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000900)=r2, 0x4) (async) r5 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r5, 0x29, 0x24, &(0x7f00000000c0), 0x4) (async) sendmsg$kcm(r5, &(0x7f00000001c0)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000440)="f4000900062b8825fe80000000000000dc8f850f23846632189c54ebcc00007a000000ad6e911b51", 0x28}], 0x1}, 0x0) 3.74025884s ago: executing program 4 (id=5060): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x8, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x18, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r1}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x30000000}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}, {0x95, 0x0, 0x50, 0x6000000}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x2, 0x3, 0xa, 0x9, 0xfff0}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x2, 0x300}, {0x3, 0x3, 0x6, 0xa, 0xa, 0xfff0, 0xf1}, {0x7, 0x1, 0x2, 0x9, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x2, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x3, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x7, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="03000000040000000400000012200000000000", @ANYRES32, @ANYBLOB="000000000095cb8f5ec9"], 0x48) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)='cpuset.mem_hardwall\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip_vti0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89fe, &(0x7f0000000080)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, &(0x7f0000000080)) 3.316398085s ago: executing program 2 (id=5064): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0200000004000000080000000100"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x3, 0x1c, &(0x7f00000000c0)=ANY=[@ANYBLOB="180800002d98afeb000000000000000018280000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b703b0ffffff00008500000005000000bf0900000000000035090100000000009500000000000000b7020000000000007b9af8ff00000000b5090000000000007baaf0ff00000000bf9700000000000007080000fffdffffbfa400000000000007040000f0ffffff740200000800000018220000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7050000080000004608f0ff760000007d9800000000000056080000000000008500000005000000b70000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 3.102776773s ago: executing program 4 (id=5065): bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) r0 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r1, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f00000018c0)={0x0, 0xffffffffffffff6c, 0x0, 0x0, &(0x7f0000001780)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r3], 0x18, 0xc1}, 0x0) close(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="54000000000000000000000400000000000000010000000100010001000000010000000700000007442cc05000000000000000010000ee06000000080000000100000e4a000000200065000300000005000000080000000030000000000000000100000001"], 0x88}, 0x0) close(r5) close(r6) r7 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r7, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) r8 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="d8000000120081044e81f782db44b9040a11080211000000040000a118000200e000000000000e1208000f0100810401a80016ea1f000940032e5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) 2.968590637s ago: executing program 2 (id=5068): bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xd, 0x0, &(0x7f0000000680)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socket$kcm(0x10, 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, 0xfffffffd, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x10, 0x17, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b703000000000000850000000e000000bf0900003f000000550901000074f6967d00000000000000180100002020709000000000002020207baaf8ff00000000bda100000000000027010000f8ffffffb702000008000000b7030000000000002500000006000000be91000000000000b502ecffffff00008500000005000000b70000000000000095"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socket$kcm(0xf, 0x3, 0x2) r1 = socket$kcm(0x23, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@phonet={0x23, 0x0, 0xfc}, 0x80, 0x0}, 0x0) r2 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r2, 0x0, 0x48000) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x10000}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001080)=[{0x0}, {0x0}], 0x2}, 0x0) perf_event_open(0x0, 0x0, 0x400003, 0xffffffffffffffff, 0x8) 2.656561008s ago: executing program 4 (id=5071): bpf$MAP_LOOKUP_BATCH(0x18, 0x0, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x7, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000440)="2e0000002a00818a04fb7fec598f866b29924a6f130000005e14060800000000000000000f0000000280a71802dd", 0x2e}], 0x1}, 0x0) socket$kcm(0xa, 0x3, 0x87) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x5a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x5a) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002380)=ANY=[@ANYBLOB="b702000006000000bfa300000000000007030000407effff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca7ebfcd0cd00006ed3d09a6175037958e271b60dedf8937f02008b6d83923dd29c034055d47dafe6c8dc3d5d78c07f34e4d5b3185b310efd4989147a00000000f110026e6d2ef831ab7ea0c34f17e3adeef3bb622003b538dfd8e012e71f6420b90adddff61b5b0a341a2d7cbdb90000bdb2ca76050000003a14817ac61e4dd11183a13477bf7e060e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132658555cf476619f28d9961b626c57c2691208171656d60a17e3c1c4b751ca532e6ea09c346df3d7cb4ebd31a08b32808b80200000000000000334d83239d1d2e9ff10ff2d27080e71113610e10c358e8327e7050b6c860dac12233f9a1fb9c2aec61ce63a38d316ef49b66d6e42fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a5f3d74ca891c4594e8a4399e01eadd3964663e88535c133f7130856f75643619f567d2e24f29e5dad9326edb697a6ea0182babc18cefd07e002cab5ebfcaad34732181feb215139f15eadddcb0c7cbe31fbae7c34d5ac5e7e64c21add9191eadd6e1795ad6a0f7f8cd3fccbdc3dec04b25dfc17975238345d4f71af35910b158e56657b7218baaa7cbf781c0a99bd50499ccff0f000000000000c7beba3da8223fe5308e4e2833baace04f4087c4f0da0d9a88f9dbb593ddeb3f0932a4d0175b889b8eccf707882042e716df9b57b290c661d4e85031086e97bcc5ca0e221a0e34323c129102b7b7a643e82e88a1940b3c02ed9c92d6f64b1282dc519b00159830d7617001154c46bd3ca96318c570f0721fc7aa2a580900000000000000b4f22cdf550ef091a78098534f0d973058594119d06d5ea9a8d085734000000000000000c12346e47ad97f4ead7cf754a52e4b2d0f22d428bd705414888700a30e2366c6a06b3367a389ca39059787790017b0689a1f3db9c24db65c1e00015c1d573dab18fd0600885f1ea8f2fd299fc3cdafda323e9c7080397bc49d70c060d57bc88fbe09baa058b040360ab9261503d2f363fb099408885afc2bf9a4f8c3506b669e889f5e4be1b8e0d634ebc1057b7e98186fc5141bd670dba6f43279f73db9dec75070cd9ab0fd969169ef6d2857b6bf955012cf7fe50d133da86e0477e42b98a6cc999dc21c3ef408e633dfa35f14d6e734837d365e63845f3c1092f8e34fc7eac9e8af3904ea0f3698cd9492794b82649b50d726bff873339c4cad4ead1348474250eda2c8067ab730c1d85969b95a2a5687f2ed690000522a0b7426000000000000000000000000000000000000000093fc7a82b98f99d9dedf7ba17f5f0b6d15e552fbd21f7eecff10243a43af03eea84c4304a5d3f93c02000000000000000043e1ed82b9aa0ae92a499984a009000000937523f5292d12659906005cde64f903c3415c458a2b32c2318f0858f19c6def80e1481e8e1c0098fc3f38b7a57211adb15d824cfdcf229628c0de49860a44286fe0e257cfa4ce50f3d10763d442824414a73c06837fe08de62f8710ca977960b74d0000ce73da6022a8671d1a3575b4e18c28c73203bf134686dd65808452cb6b76fcb134252c78de9b240de7b4cd015a77f76bb6470c05fc980b3d8f3f964f432a4bf6cddd6222c2da006b6fdb9c8468ae1d986a893b9519444d16a6dfa92c04331a6698507048fab5ae402acd05fe621f22712dfd09004770b4278fa14547d8ce3c21188e5e4e2baacd98e8e451d6aaaf090000006ed1d9018000008dd952595d78e9583bf4ea5de36099e3cddcb24ebb6eddb9e87c9ece87a42c0000abdf0100000001000000aea1b6eca5a883702b0bf3aeebb225895db90e237157a34e9f447237ea5b391bddd1290f7ce987a0e36b8e71b1779bbe95ffa9c3e0f6ba66e4d48e75253e3d633811e4b3220616aafbe7a3a18375ae593eb58fd500426286472466823cb8e1800aaaa0d9463c0c4ea5541a55df6eeffec0b66482228816cdfccb98374c644eea45de7867a0efbad0ab2bc33b350440a90b791b2b33f74a112a3b91b40bed8db2df8633207f8387e04ca52ab0f3f7b058b13523b896800b992972d9609551c27a5916ea16069c5bf55b98d926d3c27e7945b2999600000000f857bc1332d200194f658b930780603134ae6b7f5092772bd5d880dbe21b790c475b14b7fe4fe002dffd651faa79bb0cee0cdac23c3218f2ddaa6f7ba04b696a30d313bed30ba8f35569a9b07ee7308da09c01a4b827aa17bc2213fc1572b0204dd456b11a454d1f3f14179974aae624ea59500f5e048b2780666de81a040663c57f49af25be909984aea1b81f33426f86b4b941c08dfe2bc8ec246ec1aae120c42405e428923f3a83d9ba5c373f5e8a54120b451e2806370f1ed60c9fd5d9af4d16cb0f413c324da52d4bd2e01d3ac2d578d72e2d63322dfc9245ce3e3a097fb82f4e3b61a57094616020f72f1c55ee3d325c7496a7c2f10cfea516ae436751227378f00ca0f1f6c1dcf879700dd90b96a330f92bff736c83ca53e7f02b734d1a9292896f5d7f244bfab4946c7042e88206f641eafcc5b4ba7a7880533cdeac995d1caf6936f356ecf07a0084e7adc2dc12417997b03087c7b3b44b06f6158a2a18ce0e56ffbeb22f40521dd9972583d413098aa80db98ef324a2bfb7961c07b47521973cf0bb6f5530f6216b447b35d6e06b72b22b29de42bb1bc8ce0a0e3500000000000000000000000000b92eb197e4149627920000008000000000801792756f90b37f0858efc387f559203f314a4b0ed750fa72e5948ac3fe5921c14ef578d413e7b2a9e2f87f7b44949fe14c00000000000047030c09f62d444b4981db81799776eeb444000000009705fa8b56779bc876ad4f8d8c8e50815c4c3b27487996c09121caf47f76158362c74904f89cbc588aae84567a83571ff72bb65c082b5a8dee145ff221159aed2768edc05a3167d84205d5af86553c21e1f023a51c0e179fccfbc201982e3ddcaa45613899d19082453b180ca0c525b8d3cfaf7d0bcddeb5d5c7166038f276a92941393ba5e51f77172822bd903d9f8b436656771774ed88daab0d0cfdd1bf4d30ab566e1a4cb3ad66d830e10f7c1de13218aea21e7def613204c2b7c1ad48b01c208f4032e93408000000000000e96db049b92fc32ee34fe7a3419c8fbf03d61c159dc5864e030000a2c55b614d622b8de966c97e1940026f96db3c78ca18c9f08d1c47edf1a4d7298109f31b6078711ee72eacab84213bf50000000000000000000000000000001217887d0452aa6d26e4614d511710abeec84b78c027c160ba375dfa55a49b832ce4dfb91122193d514ed992c07f8cd6d897b314907e15642da228dbc03429e6e0e7ac118ed351c3b0c44bf5d8b58be573f8333aa8cc2ec5b5e305b3dee2562d415b4b9ed530797f55f9fe8510423409629a09000000000000009a35d9ca93e4b4591679547b8de8af1782451f7b8e1de508f1e9e525210d62bc850f8035040ad9e562be58797515b737bfb21d35ac560f99dbd18dad5e6345a464955e8141d75b6177e4fa176a020b0000000000006e76f0294fee7d19a0f327f8796d77b6e24b8df4bb438b527d10e657d49b844198ea9f93c4fd6fd2daa9bd87fd1e02ecc8075dca1280c201043257e9bd3c9a7aa150eb1711632b76d4dc0555d4bfcfd057980136d6e9000003b24fa300ef90bfe4ad364256937796f941c2faad94785f48777941f0cd3dba54ab6a5d5e91e90ac9ae994c3d4108b2fe7eca9413ac9bc138c74800487eb19c48db3f79be964808f109b5e36fc7fdd41def361427b6b9c118e5c9a0a1d5ca24886e33a7f81b2188ec75a5fc9302e3695bdcc9ab11201ef940569c995c21eeaefe2e8fc02e0433dc7371d1f72124ba263e554c30fdd7cd8c2da1e8706417da9ad8916551a1182fac08603dfc2f2279ba161c13984cd753b54a85e6f3010975e9ff51318b09fa13e2d38ce013aab41524c298c3719e31bcb1f102eaeee69a19e006bcdb1acc2664efa949a1a07bb3d7848d5e1381fbe63c522053a3bb32eb6345e10f7a12bf84e0e196a00833f464dd2f6547f14ebf137fce33efeb813211f31ff24d7dbb00f2574ccda59b3ea068fc2a18c37ee579f5a9ecc47da73684bcadd209ae5bbb7147df74d027d8d0adcdb54182c9de8053fc8b1b9d19c16c53d34db6e26f6a88d449f6abf3010100007e206a758a3f02816b4e097cfa3d46e45e7949c5b10691d49b9693a798a330a1ccb32d49772e80862df36dc0156b3f72cd85083f8e96ca1697457ec722766bd46ee2424975a38149bd57e5c0eb4087fc243e7e51b0aca9f0ab0668d7f2ee9ad9f267d8804417aa7e36a64d489bb84a1483fd3c3ecb024060002858cbb1f7708f5b41fca2fee7c03b1f862ce88dc313d913e041dd7583a1ac41c466757c5dd07ea2c5d62a000000000000000019a4e9a9c2cbc906f97fd6eb71b18d09a5df123ebbdb2827b43aed6a29e9942e402c1ae52e9cb98f3019d364fc21ea12023db91ced3c2f06550cef8a79ed39091e4776001187d0ab2f82478431d36470cc008d745ce8fd64c9aa64da230bb080945a557081b767beb75b1ea856a55c71b8fda672289aa6088630d48ac8039f19fec3acbcc5944a4e6fd44af8f10110db730a8d0d41b4ea36f9510f843a471963bd4621b9e43f08d341bb69df430ac6398c1b28bdd33b69b4b86d7c5f30cf728294e8ea1861ce50c367498945285f73c94d91210652eb4f3077cab6be2a3512eddbcb63d091d69fb1b26c8ada9a9f9355aea34fe55fd0d3011cb83ac03268dc66dd108a4e9944241e1d4ba69212ee0e7526e72c19346d08d3c3c82cb987f1bd2fd9ce2c88082ea23abbf23c6bd43fc9f9f8ea7656e25d3d73cd056b1f782de1fe349fc33546558366ed99940c0fda039272d277a3576d4e0469779d711e10b6bf040f7274fd9577c1c33326d2e60ee611ae226ef00e2944fb727832dc8dad36a6072aacfc4bcefb808ab7b3b95e0f60616320b2a9e1f8fac812daac9983639b35184803b7d192ce1f226e97fa23c37ff95d067a54a8b412644cad9ecc251fbe418a81aaf00cc8d15758ff0eb885a40630396ba76b8fadc09e62ef70c8a0121e7e8322cb8bc0f50ad33a17143a29c14eca0e214d1257e4dd1b6244e31b888d8f3fa03208d3e9a4826a98f31995509015ebdc89f2f3106e54d5898d3758b9bfc9e4924e9cedf7f8fd584e7185703cc5f23741ffb480b5a87cd7efcceb409d354bdab211ebd50affffffff000000003a59a0f952153c2efd10e72ec9ee5fa2a00f9637851ddb81d059f9a363c4ada68dd25f19ee9e4841ac047c1b35ad6f9d54cf4939ce78a55a04e655d7746a3989c6f33b02f8497aacb6bfca7456111900000000000000000048d35af24acb66fdd4d1fb150138f0ee6abfc7049c94346868ed76d3a5df7335184386a5c532d425f1a098ff93efd05e5dd8b765121fbdfe5ef44f6472b939c31883f45889142e82086c2448da60d7a40774d71c2da2e7f6d4fe5d36923213cc7b7d71a1c90006e8f8d84953f284b0eb4366beff5df5595827dcd736e8cfab28cfa416e83c06213ca7fd21af56e3de1d80e77060447e20a8b317a4c06e24e99239824d08abf670a685bc46c8168bee4cfc30cc6d0dc030a592925bad3e0f805f0d4b2b600dc3f0c4c6f75bb4e49982f4198ac90ab77c5572c956d415858bad5ee117b3e5f1507bbd0d7a30388865deb11106a932"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002300)={r1, 0x18000000000002a0, 0xe40, 0x0, &(0x7f0000000140)="b9ff0300600d698cff9e14f008004de7f9c764360000000200", 0x0, 0xe00, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x18}, 0x8004) 2.559689701s ago: executing program 3 (id=5073): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x11, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000000000000400008500000061000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000fffffff80000b70500000800000085000000a500000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2.523222302s ago: executing program 2 (id=5074): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x5, 0x98128, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x7ffffffffffffffd, 0x200000000000000}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x4, 0x9, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0xe, 0x0, 0x0, 0x7602, 0x0, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2.431105536s ago: executing program 3 (id=5075): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000001580)="d80000001a0081044e81f782db4cb9040a1d08007b490d4f1e81f8d815001b003a05142603600e12080005007a010401a800160020e0034004000000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993b134e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ee5350db79826521340fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e", 0xd8}], 0x1, 0x0, 0x0, 0xef}, 0x44000) 2.430945476s ago: executing program 1 (id=5076): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xffd0}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66, 0x8}, @initr0, @exit, @alu={0x6, 0x0, 0x3, 0xa, 0x0, 0x2}, @printk={@x, {}, {}, {}, {}, {0x5, 0x0, 0xb, 0xa}}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xff99, &(0x7f0000000340)=""/222, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value=0x7000000}, 0x78) 2.379676918s ago: executing program 0 (id=5077): perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x2, @perf_bp={0x0, 0x7}, 0x0, 0x2, 0x2, 0x8, 0x1, 0xfffffffe, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x21, 0x2, 0x2) (async) r0 = socket$kcm(0x21, 0x2, 0x2) socket$kcm(0xa, 0x922000000003, 0x11) (async) r1 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f00000000c0), 0x19) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x10000009, @mcast1, 0x9, 0x3}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)="f4000900062b2c05fe80000000000000dc8b850f693c66ccfe808100000000000000613a2eb0094401e0728f", 0x2c}], 0x1}, 0x20000884) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @empty}}, 0x24, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, '\b'}], 0x18}, 0x80c0) 2.277734851s ago: executing program 3 (id=5078): bpf$PROG_LOAD(0x1c, 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8930, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x55, 0xeb, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x9010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x9, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x6}, 0x5000, 0x0, 0x0, 0x0, 0x0, 0xa}, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000040), 0xcf) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x40) sendmsg$kcm(r1, &(0x7f0000001240)={&(0x7f0000000940)=@generic={0xa, "8ab77fa26849ff263ef30c98b353011a5990650042e2dacdc165ececece6be1862e2adacd2737d00ad6f9fa9f3d7145e15dd9fb1a7adc211220963ad5def53b911ba5b9da13641f982757012a7496de0b3a36f5849f260c603dbc317f54b901ee80ea6132ca6e88c776553e1833052ca376304313c5637786a36a4b83857"}, 0x80, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000e80)={0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000016c0)={r2, 0xe0, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000001400)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, &(0x7f0000001440)=[0x0, 0x0], &(0x7f0000001480)=[0x0, 0x0], 0x0, 0xa2, &(0x7f00000014c0)=[{}, {}], 0x10, 0x10, &(0x7f0000001500), &(0x7f0000001540), 0x8, 0xc6, 0x8, 0x8, &(0x7f0000001580)}}, 0x10) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x10000}, 0x28) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000018c0)={0x0, 0xc641, 0x18}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001940)=@generic={&(0x7f0000001b80)='./file0\x00'}, 0x18) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001980)={0xffffffffffffffff, 0x9, 0x8}, 0xc) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000019c0)={0x0, 0x2, 0x10}, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001ac0)={0x18, 0xe, &(0x7f0000001300)=@framed={{0x18, 0x0, 0x0, 0x0, 0xbb, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x6c}, @map_idx={0x18, 0x6, 0x5, 0x0, 0x5}, @tail_call, @map_idx_val={0x18, 0xa, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x81}, @generic={0x80, 0x6, 0x3, 0xff80, 0x3ff}]}, &(0x7f0000000200)='GPL\x00', 0x7, 0x0, 0x0, 0x40f00, 0x0, '\x00', r3, 0x0, r4, 0x8, &(0x7f0000001840)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000001880)={0x0, 0x3, 0x0, 0x8}, 0x10, 0x0, 0x0, 0x7, &(0x7f0000001a00), &(0x7f0000001a40)=[{0x0, 0x3, 0xa}, {0x5, 0x3, 0x4, 0x3}, {0x1, 0x4, 0x7, 0x5}, {0x0, 0x1, 0xb, 0x5}, {0x4, 0x4, 0xe, 0x8}, {0x2, 0x1, 0x0, 0xb}, {0x2, 0x4, 0xe}], 0x10, 0xfffffff1}, 0x94) socket$kcm(0xa, 0x2, 0x0) socket$kcm(0xa, 0x5, 0x0) r5 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r5, 0x29, 0x1b, &(0x7f0000000100), 0x120) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xa0b41, 0x0) 2.219489413s ago: executing program 1 (id=5079): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x10049014) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000100)=r0, 0x4) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x38000, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x6}, 0x0, 0x2, 0xfffffffe, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) 1.957396872s ago: executing program 1 (id=5080): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004", @ANYBLOB], 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x19, &(0x7f0000000400)=ANY=[@ANYBLOB="180000008f000000000000000b00000018110000", @ANYRES32=r0, @ANYBLOB="00000000fff90000b702000014000000b7030000000000008500000086000000bf0900000000000055090100000000009500000000000000bd0a060000000000d500f4ff0100030018010000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000010000006500000006000000bf91000000000000b702000003000000850000002a000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x7, 0x1000, &(0x7f0000000cc0)=""/4096, 0x41100, 0x2f}, 0x21) 1.556501106s ago: executing program 1 (id=5081): r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1c, 0xf, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x5865}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b90402", 0x11}], 0x1}, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x25, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) sendmsg$tipc(r4, &(0x7f00000007c0)={&(0x7f0000000080)=@id={0x1e, 0x3, 0x3, {0x4e20}}, 0x10, &(0x7f00000006c0)=[{&(0x7f00000000c0)="07924644c625e4c56dbf3c5461e2e3032f46297e257835f448df3cb2a41eacc851a62a1bcdea0f8f91a7cb20f4c908f00b66ac7364e5108785e1f9b130bf8cac4771468ca8944967572210f491267978615571c007d2e3141d74f0035f58eeffce35a42aac95b47aff4ec98c7b6069b4a0ed96de4f5f1e53294c18d853706b05bc9f556f976f1473d21f2f66966a95a4831bb6addd2069ca7c22588a8b01b31ac83e69affe129746f03e5120dff5878c07b401de88aec6f52393cc2373f422c41396744130bf78cda13712308d5e710b765ee5b945456be9a78eb61aa1", 0xdd}, {&(0x7f0000000440)="cafb3f435fc5d4f25dc1f112727ecd97346f6ff524eee50cd3f2d1484d3f3dd0c6bba70cb083eb7d804e71423c5f11e7d49049ed5b3d69db265a1e44db00322bc8fe92", 0x43}, {&(0x7f0000000980)="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", 0x1000}, {&(0x7f0000000580)="0ca780b6b58dd0c35e58a10719074f2f068742a56d7b7b4e6b4c700a7d0cb622fd220a65308d2cebe286c3774fbc368f65ba50db991c88d1f684d68d3e94e648368e50da1166005f63bd13429e57f5a58d05bac0adef4ec04215f8130a14fada23c5bb9c7e878215cd60b5353d2fd49ec15efe", 0x73}, {&(0x7f0000000600)="04738c5c7cca6428a4bc5d23e97d17cfbf0510070f8ce8be54119d9e41fc7c9478909d5093285712ff0e8102b0efc7a873e160e5f7be59f53f004eaea3e039691efdeaf5e2fad9b80f0f942e2e03865b7098d51a3aacd38ee1d96a8494d2058cca70d617b63595b2e86780c2e26461e13a0ce16b3fb8e781e3d1d5ee590a68da4f6c2de625aabfe80adb71", 0x8b}], 0x5, &(0x7f0000000740)="0264bdd2e2f532d1d1962e962006268ea972a16b7ea58a97e592b5a841c992a85de5e18db279bafd4716f817076bcd3324fdbab984d81332b7a881cf6d3d83d8ee8ef9db4b82064258b3bdea139a1289fa872ebbb1b34876fbb39f2d5282ccc8c9c8c2bab5c5730034", 0x69, 0x4}, 0x801) setsockopt$sock_attach_bpf(r1, 0x84, 0x6e, &(0x7f0000000000)=r4, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x11, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="1802000001000000000000000000000085"], 0x0, 0x3, 0x7, 0x0, 0x41000, 0x7c, '\x00', 0x0, 0x0, r4}, 0x94) r5 = socket$kcm(0x2, 0x5, 0x84) r6 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1700000015007f089e", 0x9}, {&(0x7f0000000180)="681a9abd0058fc021d6b689866f0", 0xe}], 0x2}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f0000000040)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'gre0\x00', 0x800}) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8946, &(0x7f0000000080)) close(r8) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r5, 0x84, 0xd, &(0x7f0000000000)=r10, 0x8) r11 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r11, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r11, &(0x7f00000000c0)={&(0x7f00000007c0)=@qipcrtr={0x2a, 0x4, 0x1}, 0x80, &(0x7f0000000280)=[{&(0x7f00000006c0)="27031c00160014000000002f1eafacf706e105400000894f00050004ee0b80558ddbba650596000000000001000200000000000000", 0x35}, {&(0x7f00000023c0)="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", 0xf25}], 0x2}, 0x4) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) r13 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r13, 0x40042408, r12) 1.466953209s ago: executing program 3 (id=5082): r0 = perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYBLOB, @ANYRES64=r0, @ANYRES64=0x0], 0x20) bpf$MAP_CREATE(0x0, 0x0, 0x48) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="a60a0000000000006111800000000000180000000000000000000000004000009500000000000000"], &(0x7f0000000000)='GPL\x00'}, 0x80) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, 0x0, 0x4000010) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{0xffffffffffffffff, 0xffffffffffffffff}, 0x0, &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r2, 0x0, &(0x7f0000000500)=""/146}, 0x20) 1.453497399s ago: executing program 4 (id=5083): r0 = socket$kcm(0xa, 0x2, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x10, '\x00', 0x0, @fallback=0x16b194920713e572, r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000000c0)=r2, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000580)="6700000011008188040f56ecdb4cb9cca7480ef437000000e3bd6efb440009000e000a0010000000ba80010000005a8c3774fa0af3dc59a933c1e7a6d3361d83b20000319cdf5656826edaaa11032701c61ec666d482078ccebcb9a4f187f7a4e98f09cdc2649f", 0x67}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x11, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x2000000, 0x5e, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0xc69a, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.376645492s ago: executing program 0 (id=5084): bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x4048805) close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='devices.list\x00', 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0xfd, 0x2, 0x0, 0x800000000000, 0x20000, 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, 0x5, 0x0, @perf_bp={0x0, 0x6}, 0x1001a8, 0x0, 0x0, 0x4, 0x0, 0x9, 0x89, 0x0, 0xffffbffe, 0x0, 0xfffffffffffffff1}, 0xffffffffffffffff, 0xe, r0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) 1.334550264s ago: executing program 2 (id=5085): r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x19) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x10000009, @mcast1, 0x9, 0x3}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)="f4000900062b2c05fe80000000000000dc8b850f693c66ccfe808100000000000f00613a2eb0094401e0728f1dcb09b7", 0x30}], 0x1}, 0x20000884) 1.322340304s ago: executing program 4 (id=5086): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) (async, rerun: 32) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 32) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket$kcm(0x1e, 0x4, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x1c1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000100)=r1, 0x4) sendmsg$inet(r0, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x4845) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x11, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000003c0)=[{0x10000002, 0x4, 0xf, 0x4}], 0x10, 0x4000000}, 0x94) (async, rerun: 64) r2 = socket$kcm(0x2, 0x1, 0x84) (rerun: 64) socketpair$unix(0x1, 0x1, 0x0, 0x0) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000005700000095"], 0x0, 0x0, 0x7f8404caeb85699d}, 0x94) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="17000000000000000400000003"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb7030000"], 0x0}, 0x94) (async, rerun: 64) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (rerun: 64) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) (async) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x64, 0x0, 0x0) bpf$PROG_LOAD(0x1c, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) (rerun: 32) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) (async) recvmsg$kcm(r4, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x10040) recvmsg$kcm(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000003940)=[{&(0x7f0000000500)=""/4086, 0xff6}], 0x1}, 0x0) (async) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f020033000b35d25a806c8c6f94f90f24fc60586507000c000300053582c137153e371a0c0980fc0b10070300", 0x33fe0}], 0x1}, 0x0) 1.236588987s ago: executing program 1 (id=5087): socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x14020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x102, 0x2, 0x1, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) socketpair$nbd(0x1, 0x1, 0x0, 0x0) 1.128771241s ago: executing program 2 (id=5088): r0 = socket$kcm(0x21, 0x2, 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x6, 0x4, 0x7, 0x6, 0x0, 0x1}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002300000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0xffffffffffffffff, 0x0, 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, 0x4, 0x0, @perf_config_ext={0x4, 0x4}, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r3, &(0x7f0000000940)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f0000000100)=r4, 0x4) sendmsg(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000080)="072ebe84d438c41cb9e1d33a411121324d38678a5249644d6dd2dfa2b02c8462c53ffacad173d3751ef5af3ab4811426159cedca91508f8e462514081e8c120b8483a21cca094d899181905f2be6208c6890cad04451c933579c038bc503e7f6b76972ad74ce0465e3adc59280696d334cc70a3d89944921", 0x78}, {&(0x7f0000000140)="edfd403df873519e7cd095844e927c91408d6d218a6c3656bafb725d1271081cf0241584750daa780cf3fd643977b5133ab7988fc8f55418138c61bd00d816475fc492525c71dc6676a749067b5353887f3b3d6e68613b51b05ef19478786a838e9ccd50d765908147500bdd94880b8067239be7e93dfc09cee817407784262463dbd2af9d8797a2a4f1299c773ea432771320df5806a3a4d5229443a2991d9c2edb688cd380042ba5143fe85379602182073629c625be4838acccfc4a2224a34b4770a4d26f6e81b152f4a0c999afdbb490fff1c22ff20f922270c1dd46", 0xde}, {&(0x7f0000000580)="faab31a4fa7fe07e9176b977f88b92953df17b8c1b823cf1f15bb6797a2e5e472b95ffbbd39251f3f05715c8cb55769f9734e2d56627683dd8af749c24b3293ce4891ce4d022dec0ea4abd55fbd5024a7fd1e35c5cbff80afbb4586e657a7323cd6440537a836c959ccb90330779a9d6c2fd329cd423d070eae536c774971a9e8b6cd397df3df771de8dcc10f195eaa30fad9020f77e7223cdc5e0aa8c69", 0x9e}, {&(0x7f0000000640)="3a79650f0319b0a0147bec69b6e98c10d917964fae342479472da612ae948f67c94657e8c9b4391ab301e44897930f86d9499ef5f70c965812c12bca872121fd83e05383d00745df75efb2da262b774a74a98fcb5c0d350af6c1c80293d81d8f0278f9f0ee76e4cbe68c7bbf19bd95b01bdd7edd620932c7f6c4264ad72e43c2c25440cb164d0e64c4d1d56e2a6913c83fbc1557c15ce3437fe55bede05e942ba9406759084333462638051db4125523051684759af32311b4", 0xb9}, {&(0x7f0000001280)="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", 0x2d6}], 0x5}, 0x80) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0xeafbff3, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0xfffffdef}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000780)={0x3, 0x80, 0x4, 0xaa, 0x9, 0x40, 0x0, 0xa, 0x200, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x7fff, 0x6, 0x2, 0x5, 0x7, 0x6, 0x0, 0x1427, 0x0, 0x35e}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x18, 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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@ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000000000)="378303076844268cb89e14f008004ee0ffff00febabec41177fb86dd1402e000030c", 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000280)={r2}, 0xc) socketpair(0x3e, 0xa, 0x400, &(0x7f0000000040)={0xffffffffffffffff}) r7 = socket$kcm(0xa, 0x6, 0x0) sendmsg$kcm(r7, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$sock(r7, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc010) recvmsg$kcm(r6, &(0x7f0000000280)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/4, 0x4}], 0x1}, 0x40002140) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x3f, 0x2, 0x10, {0x2, 0x4e22, @empty}}, 0x24, &(0x7f0000000140)=[{&(0x7f0000000ac0)="ee", 0x1}], 0x110, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d70000001010"], 0x10b8}, 0x8000) socketpair(0x23, 0x800, 0x4, &(0x7f0000000000)) 1.1280418s ago: executing program 3 (id=5089): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="12000000010000000400000008"], 0x48) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000000c0)=r4, 0x4) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000008c0)=r3, 0x4) r5 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x11300}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000002040)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21caf5adcf920569c00cc1190e95fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c987d669f381faca0f9d9b24be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6eab1aa7d55545a34effa077faa56d59e88254f54077f799bf168301000000bf2255d6a02413bda84cc172afd8cc2e59a7d8b85a5e3d77ac463920e231b7ae0da8616d2b7958f91f5da6c025d0faab186d94af98af1da2b5952eb15855933a202304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2dc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad9433269af3be5fa6a9a5c24e392955f4e979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a99281000000059f425ec2f8580fe3c6f605f9a00e90ba71cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb526890aa7fe5e68949a3b30567e54d3504723177d356c4604bca492ede62fc28839b5301160ecec37e83efceefd7ca2533659edc8be05cc85451c6a145074343caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffcebde1d9d3d35a142a9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e0852c8e7536bd1f018fa6be1e4de61fdccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4065903124bff29e2bdb1d0b923b272341c5e093fd66a2946501559335781092cf8ce3c7c56cd31121624d76517fd3666276c3c0e812b28e2f30d035cee5d0e77a3c70008ec651cc0ae637fa474816bc59d2e2a00092419304b338a987e9d3044d856cf24f370030be3b5f79f030b8d3ebce68663ef5af469abe753314fae31651e0ecea5ece8fb11a4ee288eb149f1fa33669cc8d901fa8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463baf28345bde0c195bc9f021da8f3025ee9c8e3168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262fa3f1dabeb4fc4bda345360200000001fbddeacd3adaa4d2715e21c772ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d419de1a7b5c9dc22c96295a4601adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a8640724a5f4e12ad99012a2e01ce79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d447df53f3b9b70d10355b07466d1ef0056b5af553d18a6cc50feeb7bfad9b7be3283b6450d014e7712d2f1d7004548b19162cef04d18d4f5987baab97a9bfbd8f185b5671820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe52734093ae5aa3c0b4f3f45bfff2418a18217747ae441e31560e5b741445ea2a1acee2e98c9f3427834ba0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51427a7f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f8873522608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf50ee69a39265964279d17eb0000000000000000000000fa08ad0731c4b839688b22c4da2a6b00008a1949a6ba49fbf981f8265e7f1f4c2d97f4680b135f87c228ce69418a282bffff2481a0df1774fa7d94944bb92d2b89f73f0e8b63f6316c5762f3288bc970720f48b5647dd177db6810fae05334d5a44a020000001c0d882a564d74a7c72bf9a2152b261e58fea6d2f93589cfe261dc0410b5ccc92a5a0eab327a33431d62d2b7c75ce654d556c9e1817c1abca762ab53d40da51560351b673363652e1ecb56cfe4a746a45ab13c6014e9f361ab687d1cd1795ce9e05c817b83d76046bdb3709de5df7499a02d2f636a454b85b987580ada025d83bd7b8df28a540d5ec5537942e79f2f1ab25ea5f563bc77e4f9468bd309469880c7e34150ca886d1f13dff7e82dbe296c877d925c38c54cc8137b29028854b6bd57ca893927c331300e16aba792289e135589d93302fc37c73c303e383cdf8ef3f6d6265fe5ee01759d24027475c8901039a898582022bc95992b86dce0710887c8a625d9cbb897bdbfaf49a3f642a169827a9bae4fcfa5212461db000000000000e6ed75ca8fcda7ef3ee336189fef3b3ffb9f38fefc5ff39c4e69e3fa1f8b10ee97123e99b61eba065b1ad67530e7c4f11f9da7ae000002000000610101ad7f79cb9bbf64a0fc109f49fe50151f5ddfe51833ec65ece70e07ce8ab5d97db47da8f80000664dc0b86ae2b3ff9d4e220752a6b2f3ea9f793612386496dca5af7b8952aafa332482e6137e994d3f5259b7f51544cdc6d8cb4becc20dd3a57545b0c2621e4c5f94a23f73ee02c22ee7e27c2cc491a85947baac523c347c9b9ede5d6265997f2ad6e9719a"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) r7 = socket$kcm(0x2, 0x200000000000001, 0x106) ioctl$SIOCSIFHWADDR(r7, 0x8b1b, &(0x7f0000000000)={'wlan1\x00', @broadcast}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0xd, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.122043991s ago: executing program 0 (id=5098): r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x80, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = socket$kcm(0x1e, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f00000014c0)={&(0x7f0000001540)=@tipc=@id, 0x80, 0x0}, 0x0) (async) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)={0xffffffffffffffff}, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYRESOCT=r1], &(0x7f0000000980)='GPL\x00', 0x0, 0x2e, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) (async, rerun: 32) r4 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80720, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x5}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r5 = socket$kcm(0x2, 0x5, 0x84) sendmsg$kcm(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000015c0)="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0x1000}, {&(0x7f0000000440)="3cc3c034e432fbdf3fb124da", 0xc}], 0x2, &(0x7f00000025c0)=[{0x80, 0x10d, 0x7000, "6f50d00416d8aa313f99dbfbab550a4db37a8b0391e9ea39cff24f2da8497daf26b4c8dd133700ebe8a172bd1b2f5d18a314c056a1aaf66f147d3120401d449f0881f06a03a9cca50d45435950541c18d598f3ee546c27d98dab2ac039c0284126d217f51ee00f636a"}, {0x1010, 0x107, 0x1, 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dac7532e52de089abed1b49168975298734294ee8175f46be2ca45eeef36c637ef30a5e58d881b2d09ca6ec3ea77fa2c22371adcc612f194408260ba1a1c5193b141085a511d1d8d2580e6f9e53895416eaf22e7717169bde78312516652d853a7780b6188926cbe6905d19df62d198bd0c50f0ee0d4c6ed0eb682b3b0c3cbc5b4d2468b3464830a1b526701dd23ae076855f81936d9b12860443b149d7fdca7fcca005e67614f0836d49f7f695b75ed7bd1c48fc1d2ab9ef7e2438f9ad2850503fa68a3c26938e3657022b586539d723b04ba583ee3949473e518e242a68f9482f75fbe96a6115403c12f67f41e1083b9233254eafb46af835ebf4505ac02e914d199d483b8d8e65304a5acda522e9ac75cd9c53b21106c62b36f08ac011516f2e9bd277bd69ea2a42dec86fdc485b035e31937ac3be60eb886252e965d91211504b3e6f267509b476b7d2cc839ef068af0acbe911d9c2645ade262c1adb6f50924e1bf364438b9e5869cdca5e12ec1f6cdb2be132c82102836de2a0e8e864b12bb5387a360c676ab1d7f927974cdcb513d9cde7666efacdcc335e88252e040d24063efe213a291b93a3ce80f6e4ed294ebdac500972964ef69f87f646f25110be24f4baef4c7e53e1a63e4641f554cbd08f4448491dfe78abe67fd21842848548a31cd1673ed15d708022d2f666910f3df4e7ed005d39e853f825312d84b4ef679ea8edc19f7b0bcc2fa4cb956b499ddf6f673a83fc0150d3be01c411f32e9d125ce9f87b2d3b1c400bbce704dedf82376befba70c49139055e0a7db14be2812b836f2e669c141a5f2e6ff78a2c2103a400924ed34a634492cd44bb7823dc9cdee1eff9c99a84af80a4f4afa24362a479e0373252ab01b842b758c036c291df29ca340363e599bda96fab8a1f8baa8822d8829aa94f516f90bd799aecb187f0c6997fdeb83e4052dc3bd2b1127a45ef00537e5614bc18a14db9b934ad7b1f65aa04d63676d45826ab107fe9c8deb05d60ae1302065d1c69bb0ce14b83fd50a2f038438a917abfb39e1c04520cf8b809e5c936896c79c4d5a122cafacfc1e65eaf42da5e01f0e1a7314beebbe98b5b710cb09ac6187a8ef930042851f4e5bb894369ab8ece12335853fe1667fde816dee9b7dfd832c5747a6dce30e74ffe260ef733555a1b8604cd4cfcdd4c5fb98674b451d11fe3d0944905547fc9b7b8bd6f1d4148cedc62af948fec9be9dd62d0516a7a35a20acf61b0e5702eb4c1f3b3913f4c58f59c3dd544970a27340991c5f011bc44f8c2c3d02220fb591163319cfbd46147a80fb304c7276389fc39dd1936fa918290b77aa29b310268ec8d82cad83d1b46e299a05a700b1a831847999b8b41d5e608ff98d7dc938eb167d22d8fdb129928490e6ec8ce41b43379975fb3647bbd1fa9f98c488be7fca42a811006dd0f24c858c39595587970a2c0dfbdeb341c5c93e4d0973fd846b94135ad3a9c1995016a8a1296ce6fa06e4b694748b18c1987b2f5abcc8ade3fd3d12faa816e5f81058847160323e5fa90a1264ee10d6403de2055b7546f57c6712d0bd013a9ee135d3e93be5edc6179aa20143401559dde847ccccbddb2825290b0acdc0bffe3ad5473b0d046eca1bba2583392a075eafc2f07c9b92d76dba2a188d97feb12f17480ebab94d7de30508ff2e33d853540fb67b01af273f796956c1e0220157af818ea8b4b2b3c2a223f25b20a2ff02644b8754e998d9b599c2863dbbadad879c45575d949ee9956804c3f18d0f27db6b2b39434d19960dd588bba4f202b1f4f79fdfa9cd8e73adf25c7b9aeb7a4c70006308d7add14db37e31133a4503cfe239539f2920ab828beebe8c6a309135d97fdc7a80370e82f00897c82b9ce6798eaa1c45c12446f6a8029fb4325dd27638a5328b88ef5c1dad9c408c58b70e83440bda6de3d214699fca1a3b42c17962b84b69fae24570e4c570c66a1fb14faf08b990789134bdefe36058169f8ad95f3eae89a8d2ca67545c05a70eb89a831b9ae6c1e518a2250befac2d780ede7920660c742459fce7c2921e484d058aa9bfbf4528244358c7ca20786823055fc64f167e5734d8d961b8ced10936ed973fee2816691116bebd663dff0a64f98e54ba0c98a819a6d9c0dbfbb777ca5507c028f788a13fa3d43849d2705bc15b788fe44564a0b7f8a54538ad510272fa63b396f9f3d227770147e6e4c43fe954cebe9d78a646a1ffb92a28f045179992d75"}], 0x1090}, 0x4) (async) r6 = socket$kcm(0x10, 0x2, 0x2) (async, rerun: 64) close(0xffffffffffffffff) (async, rerun: 64) openat$tun(0xffffffffffffff9c, 0x0, 0x8881, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x10040, 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, 0x2, 0x0, @perf_config_ext={0x2, 0x20000}, 0x0, 0x0, 0x0, 0x6, 0x7, 0x1, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x2b, 0x1, 0x0) (async, rerun: 64) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) (rerun: 64) close(r7) (async) socket$kcm(0xa, 0x2, 0x0) (async) ioctl$SIOCSIFHWADDR(r7, 0x8b18, &(0x7f0000000000)={'wlan1\x00', @random="010000000700"}) ioctl$SIOCSIFHWADDR(r7, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="02000000000a"}) (async) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) sendmsg$kcm(r6, &(0x7f0000000800)={&(0x7f0000000240)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x200000}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000006c0)="c9", 0x1}], 0x1}, 0x20000800) (async, rerun: 64) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) r8 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r8, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000180)="90", 0x1}], 0x1}, 0xc840) (async, rerun: 32) socketpair$unix(0x1, 0x5, 0x0, 0x0) (rerun: 32) sendmsg$unix(0xffffffffffffffff, 0x0, 0x841) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x4, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/1664], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) 1.027816494s ago: executing program 0 (id=5090): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x6c, 0x1, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x800}, 0x0, 0x0, 0x0, 0x6, 0x6, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0xb) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c000000020000000000000002000004080000000000000003000000000000000000000402000000000000000000000000000002000000000000000000000004"], 0x0, 0x56}, 0x28) 893.812709ms ago: executing program 4 (id=5091): bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0a000000060000000800000008", @ANYBLOB], 0x50) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x420, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[], &(0x7f0000000c00)='GPL\x00'}, 0x75) r1 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x43, 0x0, 0x29) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[], &(0x7f0000000c00)='GPL\x00'}, 0x75) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0a000000060000000800000008", @ANYBLOB], 0x50) (async) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x420, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[], &(0x7f0000000c00)='GPL\x00'}, 0x75) (async) socket$kcm(0xa, 0x1, 0x0) (async) setsockopt$sock_attach_bpf(r1, 0x6, 0x43, 0x0, 0x29) (async) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[], &(0x7f0000000c00)='GPL\x00'}, 0x75) (async) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) 794.739702ms ago: executing program 0 (id=5092): bpf$PROG_LOAD(0x1c, 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8930, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x55, 0xeb, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x9010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x9, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x6}, 0x5000, 0x0, 0x0, 0x0, 0x0, 0xa}, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000040), 0xcf) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x40) sendmsg$kcm(r1, &(0x7f0000001240)={&(0x7f0000000940)=@generic={0xa, "8ab77fa26849ff263ef30c98b353011a5990650042e2dacdc165ececece6be1862e2adacd2737d00ad6f9fa9f3d7145e15dd9fb1a7adc211220963ad5def53b911ba5b9da13641f982757012a7496de0b3a36f5849f260c603dbc317f54b901ee80ea6132ca6e88c776553e1833052ca376304313c5637786a36a4b83857"}, 0x80, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000e80)={0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000016c0)={r2, 0xe0, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000001400)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, &(0x7f0000001440)=[0x0, 0x0], &(0x7f0000001480)=[0x0, 0x0], 0x0, 0xa2, &(0x7f00000014c0)=[{}, {}], 0x10, 0x10, &(0x7f0000001500), &(0x7f0000001540), 0x8, 0xc6, 0x8, 0x8, &(0x7f0000001580)}}, 0x10) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x10000}, 0x28) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000018c0)={0x0, 0xc641, 0x18}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001940)=@generic={&(0x7f0000001b80)='./file0\x00'}, 0x18) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001980)={0xffffffffffffffff, 0x9, 0x8}, 0xc) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000019c0)={0x0, 0x2, 0x10}, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001ac0)={0x18, 0xe, &(0x7f0000001300)=@framed={{0x18, 0x0, 0x0, 0x0, 0xbb, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x6c}, @map_idx={0x18, 0x6, 0x5, 0x0, 0x5}, @tail_call, @map_idx_val={0x18, 0xa, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x81}, @generic={0x80, 0x6, 0x3, 0xff80, 0x3ff}]}, &(0x7f0000000200)='GPL\x00', 0x7, 0x0, 0x0, 0x40f00, 0x0, '\x00', r3, 0x0, r4, 0x8, &(0x7f0000001840)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000001880)={0x0, 0x3, 0x0, 0x8}, 0x10, 0x0, 0x0, 0x7, &(0x7f0000001a00), &(0x7f0000001a40)=[{0x0, 0x3, 0xa}, {0x5, 0x3, 0x4, 0x3}, {0x1, 0x4, 0x7, 0x5}, {0x0, 0x1, 0xb, 0x5}, {0x4, 0x4, 0xe, 0x8}, {0x2, 0x1, 0x0, 0xb}, {0x2, 0x4, 0xe}], 0x10, 0xfffffff1}, 0x94) socket$kcm(0xa, 0x2, 0x0) socket$kcm(0xa, 0x5, 0x0) r5 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r5, 0x29, 0x1b, &(0x7f0000000100), 0x120) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xa0b41, 0x0) 2.76554ms ago: executing program 3 (id=5093): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000001580)="d80000001a0081044e81f782db4cb9040a1d08007b490d4f1e81f8d815001b003a05142603600e12080005007a010401a800160020e0034004000000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993b134e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ee5350db79826521340fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e", 0xd8}], 0x1, 0x0, 0x0, 0xf0}, 0x44000) 2.50212ms ago: executing program 1 (id=5094): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8b04, &(0x7f0000000000)={'wlan1\x00'}) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001480)) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000002000000000000000000008300000000000000000000000efe000000000020"], 0x0, 0x36, 0x0, 0x1}, 0x28) (async, rerun: 32) r1 = socket$kcm(0x10, 0x3, 0x10) (rerun: 32) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a001800050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x1}) (async, rerun: 64) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)) 0s ago: executing program 0 (id=5095): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xffd0}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66, 0x8}, @initr0, @exit, @alu={0x6, 0x0, 0x3, 0xa, 0x0, 0x2}, @printk={@x, {}, {}, {}, {}, {0x5, 0x0, 0xb, 0xa}}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xff99, &(0x7f0000000340)=""/222, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value=0x8000000}, 0x78) kernel console output (not intermixed with test programs): dv: 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. [ 378.108814][T12420] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 378.143835][T12420] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 378.165484][T12420] 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. [ 378.430846][T12420] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 378.667320][T12420] device hsr_slave_0 entered promiscuous mode [ 378.731905][T12420] device hsr_slave_1 entered promiscuous mode [ 378.849333][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.856632][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.047117][T12523] netlink: 'syz.3.2835': attribute type 3 has an invalid length. [ 379.085867][T12523] netlink: 199824 bytes leftover after parsing attributes in process `syz.3.2835'. [ 379.119481][T12523] netlink: 209592 bytes leftover after parsing attributes in process `syz.3.2835'. [ 379.147472][T12534] netlink: 14 bytes leftover after parsing attributes in process `syz.2.2838'. [ 379.494974][ T2302] Bluetooth: hci5: command 0x040f tx timeout [ 379.602657][T12420] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 379.741233][T12420] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 380.047205][T12420] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 380.249025][T12573] netlink: 'syz.2.2853': attribute type 1 has an invalid length. [ 380.271529][T12573] netlink: 101600 bytes leftover after parsing attributes in process `syz.2.2853'. [ 380.508303][T12420] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 380.556182][T12583] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.2855'. [ 380.947166][T12420] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 381.309827][T12420] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 381.320327][T12420] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 381.331262][T12420] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 381.588668][ T4225] Bluetooth: hci5: command 0x0419 tx timeout [ 382.092110][T12420] 8021q: adding VLAN 0 to HW filter on device bond0 [ 382.150663][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 382.166451][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 382.198732][T12420] 8021q: adding VLAN 0 to HW filter on device team0 [ 382.262826][T12628] -1: renamed from syzkaller0 [ 382.301761][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 382.324172][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 382.371828][ T6489] bridge0: port 1(bridge_slave_0) entered blocking state [ 382.379252][ T6489] bridge0: port 1(bridge_slave_0) entered forwarding state [ 382.435303][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 382.500503][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 382.528990][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 382.573317][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 382.580639][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 382.631117][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 382.648623][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 382.709318][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 382.731647][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 382.765848][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 382.800490][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 382.831049][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 382.871342][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 382.902586][T12657] netlink: 14 bytes leftover after parsing attributes in process `syz.4.2885'. [ 382.922518][T12420] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 382.955267][T12420] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 382.975913][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 382.995219][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 383.024106][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 383.146494][T12661] device syzkaller0 entered promiscuous mode [ 383.229885][T12661] netlink: 'syz.2.2886': attribute type 5 has an invalid length. [ 384.222419][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 384.258160][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 384.281811][T12420] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 384.480946][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 384.510755][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 384.650285][T12420] device veth0_vlan entered promiscuous mode [ 384.659212][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 384.695342][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 384.751533][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 384.776080][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 384.820881][T12420] device veth1_vlan entered promiscuous mode [ 385.002440][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 385.075616][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 385.124366][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 385.208934][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 385.259688][T12420] device veth0_macvtap entered promiscuous mode [ 385.297362][T12420] device veth1_macvtap entered promiscuous mode [ 385.668638][T12420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 385.747323][T12420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 385.789015][T12420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 385.814980][T12420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 385.825303][T12420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 385.836234][T12420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 385.847037][T12420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 385.858228][T12420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 385.871463][T12420] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 385.884216][T12420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 385.895674][T12420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 385.924262][T12420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 385.974851][T12420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 386.024998][T12420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 386.064923][T12420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 386.085126][T12420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 386.104889][T12420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 386.125753][T12420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 386.146690][T12420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 386.167010][T12420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 386.194892][T12420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 386.255040][T12420] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 386.294345][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 386.336354][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 386.372233][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 386.412539][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 386.874390][T12420] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 386.918021][T12420] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 386.959374][T12420] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 386.995022][T12420] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 387.169944][T12765] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2919'. [ 387.289622][T12765] openvswitch: netlink: Geneve option length err (len 3060, max 255). [ 387.527356][ T6489] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 387.596621][ T6489] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 387.689499][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 387.775543][ T6489] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 387.823812][ T6489] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 387.882730][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 387.966392][T12785] netlink: 'syz.0.2924': attribute type 4 has an invalid length. [ 388.014895][T12785] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.2924'. [ 390.951690][T12849] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2946'. [ 390.978612][ T9] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 391.045916][T12849] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 391.056717][T12849] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 391.428710][ T9] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 391.496518][ T5428] Bluetooth: hci1: command 0x0409 tx timeout [ 391.539911][ T9] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 391.601396][T12817] chnl_net:caif_netlink_parms(): no params data found [ 391.757277][ T9] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 392.210282][T12817] bridge0: port 1(bridge_slave_0) entered blocking state [ 392.221719][T12817] bridge0: port 1(bridge_slave_0) entered disabled state [ 392.281709][T12817] device bridge_slave_0 entered promiscuous mode [ 392.308046][T12904] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.2965'. [ 392.338295][T12906] netlink: 'syz.4.2964': attribute type 9 has an invalid length. [ 392.346683][T12906] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.2964'. [ 392.352231][T12904] bridge_slave_1: default FDB implementation only supports local addresses [ 392.459110][T12817] bridge0: port 2(bridge_slave_1) entered blocking state [ 392.476113][T12817] bridge0: port 2(bridge_slave_1) entered disabled state [ 392.505458][T12817] device bridge_slave_1 entered promiscuous mode [ 392.700878][T12817] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 392.739095][T12817] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 393.051203][T12817] team0: Port device team_slave_0 added [ 393.080287][T12928] A link change request failed with some changes committed already. Interface Q'Y]cÊRݘOC‰ÿ may have been left with an inconsistent configuration, please check. [ 393.151358][T12817] team0: Port device team_slave_1 added [ 393.338735][T12817] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 393.395056][T12817] 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. [ 393.495098][T12817] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 393.566479][ T5428] Bluetooth: hci1: command 0x041b tx timeout [ 393.846119][T12943] netlink: 14 bytes leftover after parsing attributes in process `syz.1.2979'. [ 393.863589][T12943] device hsr_slave_0 left promiscuous mode [ 393.883531][T12943] device hsr_slave_1 left promiscuous mode [ 393.983679][T12970] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2987'. [ 394.082530][T12817] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 394.102825][T12817] 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. [ 394.137374][T12817] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 394.150771][T12970] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2987'. [ 394.175890][T12977] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.2988'. [ 394.227850][T12977] bridge_slave_1: default FDB implementation only supports local addresses [ 394.371297][T12817] device hsr_slave_0 entered promiscuous mode [ 394.469547][T12817] device hsr_slave_1 entered promiscuous mode [ 394.488427][T12986] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.2992'. [ 395.655322][ T5428] Bluetooth: hci1: command 0x040f tx timeout [ 395.691631][T13031] mac80211_hwsim hwsim8 O3ãc¤±: renamed from wlan1 [ 396.315829][T13041] netlink: 14 bytes leftover after parsing attributes in process `syz.1.3009'. [ 396.372697][T13051] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.3011'. [ 396.424993][T13051] bridge_slave_1: default FDB implementation only supports local addresses [ 396.489553][T13054] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 396.496922][T13054] IPv6: NLM_F_CREATE should be set when creating new route [ 396.504665][T13054] IPv6: NLM_F_CREATE should be set when creating new route [ 396.512008][T13054] IPv6: NLM_F_CREATE should be set when creating new route [ 396.711716][T12817] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 396.755620][T12817] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 396.824623][T12817] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 396.905749][T12817] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 397.664322][T12817] 8021q: adding VLAN 0 to HW filter on device bond0 [ 397.735276][ T5428] Bluetooth: hci1: command 0x0419 tx timeout [ 397.831883][T12817] 8021q: adding VLAN 0 to HW filter on device team0 [ 397.900041][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 397.934668][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 397.967986][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 398.047125][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 398.084405][ T9] device veth1_macvtap left promiscuous mode [ 398.119198][ T9] device veth0_macvtap left promiscuous mode [ 398.135005][ T9] device veth1_vlan left promiscuous mode [ 398.141214][ T9] device veth0_vlan left promiscuous mode [ 398.310990][ T9] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 398.497610][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 398.523423][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 398.629850][ T9] bond0 (unregistering): Released all slaves [ 398.656943][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 398.676962][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 398.694323][ T6487] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 398.713755][ T6487] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 398.728055][ T6487] bridge0: port 1(bridge_slave_0) entered blocking state [ 398.735533][ T6487] bridge0: port 1(bridge_slave_0) entered forwarding state [ 398.754368][T13120] netlink: 14 bytes leftover after parsing attributes in process `syz.2.3033'. [ 398.852757][ T6487] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 398.881266][ T6487] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 398.912392][ T6487] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 398.954006][ T6487] bridge0: port 2(bridge_slave_1) entered blocking state [ 398.961194][ T6487] bridge0: port 2(bridge_slave_1) entered forwarding state [ 399.055467][ T6487] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 399.096113][ T6487] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 399.227519][T13153] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.3036'. [ 399.272506][T13155] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.3038'. [ 399.319409][T13155] bridge_slave_1: default FDB implementation only supports local addresses [ 399.356616][ T6487] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 399.404097][ T6487] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 399.485860][ T6487] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 399.545891][ T6487] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 399.573928][ T6487] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 399.590018][ T6487] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 399.600002][T13153] netlink: 3064 bytes leftover after parsing attributes in process `syz.0.3036'. [ 399.626563][ T6487] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 399.643589][T12817] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 399.684902][T12817] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 399.696447][T13165] netlink: 'syz.4.3042': attribute type 21 has an invalid length. [ 399.734008][T13165] netlink: 'syz.4.3042': attribute type 20 has an invalid length. [ 399.835444][T13165] IPv6: NLM_F_CREATE should be specified when creating new route [ 399.870770][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 399.901462][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 400.589006][T13199] device syzkaller0 entered promiscuous mode [ 400.849804][ T6480] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 400.878222][ T6480] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 400.927418][T12817] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 401.053035][T13229] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.3054'. [ 401.125172][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 401.167260][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 401.365783][T13229] netlink: 3064 bytes leftover after parsing attributes in process `syz.2.3054'. [ 401.454446][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 401.527330][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 401.583466][T12817] device veth0_vlan entered promiscuous mode [ 401.599679][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 401.657172][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 401.805731][T12817] device veth1_vlan entered promiscuous mode [ 401.825986][T13243] netlink: 14 bytes leftover after parsing attributes in process `syz.1.3058'. [ 401.947087][ T6485] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 401.956202][ T6485] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 402.016594][ T6485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 402.059684][ T6485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 402.097263][T12817] device veth0_macvtap entered promiscuous mode [ 402.121251][T13258] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.3061'. [ 402.175207][T13258] bridge_slave_1: default FDB implementation only supports local addresses [ 402.199150][ T6485] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 402.238347][T12817] device veth1_macvtap entered promiscuous mode [ 402.355645][T12817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 402.414901][T12817] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 402.484297][T12817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 402.534116][T12817] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 402.571752][T12817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 402.629957][T12817] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 402.643852][T12817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 402.673654][T12817] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 402.695431][T12817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 402.724840][T12817] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 402.746671][T12817] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 402.770896][T12817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 402.814879][T12817] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 402.851157][T12817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 402.874875][T12817] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 402.894834][T12817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 402.966095][T12817] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 402.984860][T12817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 403.004835][T12817] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 403.027209][T12817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 403.068005][T12817] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 403.122213][T12817] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 403.198219][ T6485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 403.224210][ T6485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 403.276853][ T6485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 403.335711][ T6485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 403.369730][T12817] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 403.411305][T12817] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 403.474979][T12817] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 403.545241][T12817] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 403.873089][ T6489] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 403.902954][ T6489] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 403.934379][ T6485] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 404.181316][ T6489] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 404.239933][ T6489] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 404.322229][ T6485] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 405.141180][T13333] netlink: 192 bytes leftover after parsing attributes in process `syz.3.3087'. [ 405.395612][T13338] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.3089'. [ 405.415203][T13338] bridge_slave_1: default FDB implementation only supports local addresses [ 405.678487][T13345] netlink: 'syz.0.3091': attribute type 1 has an invalid length. [ 405.748867][T13345] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3091'. [ 406.432459][T13349] chnl_net:caif_netlink_parms(): no params data found [ 406.767686][T13349] bridge0: port 1(bridge_slave_0) entered blocking state [ 406.787717][T13349] bridge0: port 1(bridge_slave_0) entered disabled state [ 406.823036][T13349] device bridge_slave_0 entered promiscuous mode [ 406.895124][T13349] bridge0: port 2(bridge_slave_1) entered blocking state [ 406.918528][T13349] bridge0: port 2(bridge_slave_1) entered disabled state [ 407.040151][T13349] device bridge_slave_1 entered promiscuous mode [ 407.457180][ T9] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 407.631777][T13349] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 407.912716][ T4225] Bluetooth: hci3: command 0x0409 tx timeout [ 407.943834][ T9] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 408.099518][T13349] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 408.400710][ T9] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 408.486080][T13387] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3100'. [ 408.515692][T13349] team0: Port device team_slave_0 added [ 408.524214][T13349] team0: Port device team_slave_1 added [ 408.597954][ T9] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 408.692407][T13349] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 408.746639][T13349] 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. [ 408.805560][T13402] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.3105'. [ 408.824225][T13407] netlink: 1403 bytes leftover after parsing attributes in process `syz.3.3108'. [ 408.842163][T13349] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 408.995684][T13349] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 409.002808][T13349] 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. [ 409.291692][T13349] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 409.882674][T13349] device hsr_slave_0 entered promiscuous mode [ 409.910191][T13349] device hsr_slave_1 entered promiscuous mode [ 409.946628][T13349] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 409.965319][ T2302] Bluetooth: hci3: command 0x041b tx timeout [ 410.025638][T13349] Cannot create hsr debugfs directory [ 411.539499][T13465] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.3125'. [ 411.655153][T13465] bridge_slave_1: default FDB implementation only supports local addresses [ 411.746062][T13349] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 411.784430][T13349] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 411.832430][T13349] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 411.926592][T13349] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 412.045950][ T4225] Bluetooth: hci3: command 0x040f tx timeout [ 412.052669][T13484] netlink: 1010 bytes leftover after parsing attributes in process `syz.1.3131'. [ 412.106774][T13484] bridge: RTM_NEWNEIGH bridge0 with NTF_USE is not supported [ 412.198008][T13490] FAULT_INJECTION: forcing a failure. [ 412.198008][T13490] name failslab, interval 1, probability 0, space 0, times 0 [ 412.241491][T13490] CPU: 0 PID: 13490 Comm: syz.2.3134 Not tainted syzkaller #0 [ 412.249114][T13490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 412.259200][T13490] Call Trace: [ 412.262594][T13490] [ 412.265569][T13490] dump_stack_lvl+0x188/0x250 [ 412.270287][T13490] ? show_regs_print_info+0x20/0x20 [ 412.275531][T13490] ? load_image+0x400/0x400 [ 412.280069][T13490] ? __might_sleep+0xf0/0xf0 [ 412.284700][T13490] ? __lock_acquire+0x7d10/0x7d10 [ 412.289772][T13490] should_fail+0x38c/0x4c0 [ 412.294321][T13490] should_failslab+0x5/0x20 [ 412.298853][T13490] slab_pre_alloc_hook+0x51/0xc0 [ 412.303824][T13490] kmem_cache_alloc_trace+0x47/0x2a0 [ 412.309131][T13490] ? apparmor_sk_alloc_security+0x74/0x100 [ 412.314969][T13490] apparmor_sk_alloc_security+0x74/0x100 [ 412.320625][T13490] security_sk_alloc+0x6a/0xa0 [ 412.325411][T13490] sk_prot_alloc+0x101/0x210 [ 412.330023][T13490] sk_alloc+0x2f/0x310 [ 412.334119][T13490] unix_create1+0xb0/0x610 [ 412.338551][T13490] unix_create+0x143/0x1f0 [ 412.342984][T13490] __sock_create+0x47b/0x900 [ 412.347595][T13490] __sys_socketpair+0x1bd/0x540 [ 412.352540][T13490] __x64_sys_socketpair+0x97/0xb0 [ 412.357573][T13490] do_syscall_64+0x4c/0xa0 [ 412.361991][T13490] ? clear_bhb_loop+0x30/0x80 [ 412.366700][T13490] ? clear_bhb_loop+0x30/0x80 [ 412.371482][T13490] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 412.377684][T13490] RIP: 0033:0x7f6b0f2ee819 [ 412.382131][T13490] 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 [ 412.401759][T13490] RSP: 002b:00007f6b0d548028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 412.410476][T13490] RAX: ffffffffffffffda RBX: 00007f6b0f567fa0 RCX: 00007f6b0f2ee819 [ 412.418695][T13490] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000001 [ 412.426689][T13490] RBP: 00007f6b0d548090 R08: 0000000000000000 R09: 0000000000000000 [ 412.434826][T13490] R10: 00002000000029c0 R11: 0000000000000246 R12: 0000000000000001 [ 412.442832][T13490] R13: 00007f6b0f568038 R14: 00007f6b0f567fa0 R15: 00007ffc66a71e98 [ 412.450831][T13490] [ 412.638034][T13349] 8021q: adding VLAN 0 to HW filter on device bond0 [ 412.706082][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 412.726759][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 412.747960][T13349] 8021q: adding VLAN 0 to HW filter on device team0 [ 412.836318][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 412.866149][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 412.905642][ T6489] bridge0: port 1(bridge_slave_0) entered blocking state [ 412.913248][ T6489] bridge0: port 1(bridge_slave_0) entered forwarding state [ 413.037772][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 413.047171][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 413.089307][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 413.127700][ T6489] bridge0: port 2(bridge_slave_1) entered blocking state [ 413.134893][ T6489] bridge0: port 2(bridge_slave_1) entered forwarding state [ 413.205295][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 413.236222][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 413.341165][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 413.368571][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 413.406339][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 413.456054][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 413.516424][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 413.566051][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 413.609830][T13349] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 413.623028][T13349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 413.641329][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 413.670899][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 413.688941][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 414.125188][ T4225] Bluetooth: hci3: command 0x0419 tx timeout [ 414.479776][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 414.525132][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 414.588260][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 414.588661][T13557] netlink: 'syz.3.3153': attribute type 4 has an invalid length. [ 414.636727][T13557] netlink: 128124 bytes leftover after parsing attributes in process `syz.3.3153'. [ 414.651289][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 414.672951][ T9] batman_adv: batadv0: Interface deactivated: veth0_vlan [ 414.683561][ T9] batman_adv: batadv0: Removing interface: veth0_vlan [ 414.746787][ T9] device veth1_vlan left promiscuous mode [ 414.753610][ T9] device veth0_vlan left promiscuous mode [ 415.356500][T13576] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.3160'. [ 415.375805][T13576] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 415.557809][ T9] team0 (unregistering): Port device team_slave_1 removed [ 415.580550][ T9] team0 (unregistering): Port device team_slave_0 removed [ 415.597444][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 415.618075][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 415.723259][ T9] bond0 (unregistering): Released all slaves [ 415.758805][T13577] netlink: 'syz.3.3158': attribute type 10 has an invalid length. [ 415.768249][T13577] device geneve0 entered promiscuous mode [ 415.821935][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 415.845429][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 415.946950][T13349] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 416.568962][T13605] netlink: 'syz.0.3169': attribute type 27 has an invalid length. [ 416.714357][T13619] FAULT_INJECTION: forcing a failure. [ 416.714357][T13619] name failslab, interval 1, probability 0, space 0, times 0 [ 416.814948][T13619] CPU: 1 PID: 13619 Comm: syz.1.3182 Not tainted syzkaller #0 [ 416.822484][T13619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 416.832940][T13619] Call Trace: [ 416.836372][T13619] [ 416.839300][T13619] dump_stack_lvl+0x188/0x250 [ 416.843990][T13619] ? show_regs_print_info+0x20/0x20 [ 416.849335][T13619] ? load_image+0x400/0x400 [ 416.853864][T13619] ? __might_sleep+0xf0/0xf0 [ 416.858448][T13619] ? __lock_acquire+0x7d10/0x7d10 [ 416.863818][T13619] should_fail+0x38c/0x4c0 [ 416.868423][T13619] should_failslab+0x5/0x20 [ 416.872933][T13619] slab_pre_alloc_hook+0x51/0xc0 [ 416.877901][T13619] __kmalloc+0x6b/0x330 [ 416.882172][T13619] ? bpf_test_init+0xf8/0x1b0 [ 416.886873][T13619] ? __lock_acquire+0x7d10/0x7d10 [ 416.891924][T13619] bpf_test_init+0xf8/0x1b0 [ 416.896446][T13619] bpf_prog_test_run_skb+0x181/0x1180 [ 416.901884][T13619] ? __fget_files+0x40f/0x480 [ 416.906862][T13619] ? cpu_online+0x60/0x60 [ 416.911218][T13619] bpf_prog_test_run+0x31e/0x390 [ 416.916181][T13619] __sys_bpf+0x5a5/0x6f0 [ 416.920453][T13619] ? bpf_link_show_fdinfo+0x380/0x380 [ 416.925854][T13619] ? vtime_user_exit+0x2c8/0x3e0 [ 416.930828][T13619] __x64_sys_bpf+0x78/0x90 [ 416.935269][T13619] do_syscall_64+0x4c/0xa0 [ 416.939815][T13619] ? clear_bhb_loop+0x30/0x80 [ 416.944509][T13619] ? clear_bhb_loop+0x30/0x80 [ 416.949208][T13619] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 416.955125][T13619] RIP: 0033:0x7fbd7f2cb819 [ 416.959562][T13619] 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 [ 416.979400][T13619] RSP: 002b:00007fbd7d525028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 416.987860][T13619] RAX: ffffffffffffffda RBX: 00007fbd7f544fa0 RCX: 00007fbd7f2cb819 [ 416.996049][T13619] RDX: 0000000000000050 RSI: 0000200000000180 RDI: 000000000000000a [ 417.004227][T13619] RBP: 00007fbd7d525090 R08: 0000000000000000 R09: 0000000000000000 [ 417.012225][T13619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 417.020225][T13619] R13: 00007fbd7f545038 R14: 00007fbd7f544fa0 R15: 00007ffe07c86678 [ 417.028242][T13619] [ 417.048238][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 417.089193][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 417.224605][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 417.243599][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 417.277266][T13349] device veth0_vlan entered promiscuous mode [ 417.293792][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 417.327171][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 417.381343][T13349] device veth1_vlan entered promiscuous mode [ 417.759949][T13349] device veth0_macvtap entered promiscuous mode [ 417.776623][ T6485] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 417.856980][ T6485] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 417.883925][ T6485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 417.930758][ T6485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 417.964690][T13349] device veth1_macvtap entered promiscuous mode [ 417.982950][ T6485] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 418.063734][T13349] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 418.144363][T13349] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 418.205677][T13349] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 418.280637][T13349] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 418.341140][T13349] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 418.375737][T13349] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 418.412381][T13349] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 418.441493][T13349] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 418.529246][T13349] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 418.554931][T13349] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 418.568540][T13349] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 418.589318][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 418.621389][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 418.642976][T13349] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 418.672939][T13349] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 418.725077][T13349] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 418.754957][T13349] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 418.771484][T13674] netlink: 'syz.2.3190': attribute type 4 has an invalid length. [ 418.775368][T13349] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 418.829415][T13349] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 418.839618][T13674] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3190'. [ 418.872188][T13349] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 418.892299][T13349] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 418.902663][T13349] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 418.933787][T13349] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 418.991908][T13349] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 419.027990][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 419.056991][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 419.079807][T13349] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 419.109930][T13349] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 419.138561][T13349] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 419.174140][T13349] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 419.415567][T13693] netlink: 64535 bytes leftover after parsing attributes in process `syz.3.3197'. [ 419.552134][ T6489] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 419.575023][ T6489] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 419.658765][ T6489] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 419.691361][ T6489] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 419.720208][ T6489] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 419.766982][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 419.816499][T13710] FAULT_INJECTION: forcing a failure. [ 419.816499][T13710] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 419.842548][T13708] FAULT_INJECTION: forcing a failure. [ 419.842548][T13708] name failslab, interval 1, probability 0, space 0, times 0 [ 419.879198][T13710] CPU: 0 PID: 13710 Comm: syz.0.3203 Not tainted syzkaller #0 [ 419.886898][T13710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 419.896989][T13710] Call Trace: [ 419.900304][T13710] [ 419.903269][T13710] dump_stack_lvl+0x188/0x250 [ 419.907978][T13710] ? show_regs_print_info+0x20/0x20 [ 419.913197][T13710] ? load_image+0x400/0x400 [ 419.917737][T13710] ? __lock_acquire+0x7d10/0x7d10 [ 419.922886][T13710] should_fail+0x38c/0x4c0 [ 419.927426][T13710] _copy_from_user+0x2e/0x170 [ 419.932290][T13710] bpf_test_init+0x136/0x1b0 [ 419.936898][T13710] bpf_prog_test_run_skb+0x181/0x1180 [ 419.942404][T13710] ? __fget_files+0x40f/0x480 [ 419.947221][T13710] ? cpu_online+0x60/0x60 [ 419.951585][T13710] bpf_prog_test_run+0x31e/0x390 [ 419.956559][T13710] __sys_bpf+0x5a5/0x6f0 [ 419.960829][T13710] ? bpf_link_show_fdinfo+0x380/0x380 [ 419.966240][T13710] ? vtime_user_exit+0x2c8/0x3e0 [ 419.971229][T13710] __x64_sys_bpf+0x78/0x90 [ 419.975681][T13710] do_syscall_64+0x4c/0xa0 [ 419.980131][T13710] ? clear_bhb_loop+0x30/0x80 [ 419.984824][T13710] ? clear_bhb_loop+0x30/0x80 [ 419.989531][T13710] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 419.995460][T13710] RIP: 0033:0x7f76f1112819 [ 419.999901][T13710] 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 [ 420.019527][T13710] RSP: 002b:00007f76ef36c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 420.027997][T13710] RAX: ffffffffffffffda RBX: 00007f76f138bfa0 RCX: 00007f76f1112819 [ 420.036003][T13710] RDX: 0000000000000050 RSI: 0000200000000180 RDI: 000000000000000a [ 420.044094][T13710] RBP: 00007f76ef36c090 R08: 0000000000000000 R09: 0000000000000000 [ 420.052253][T13710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 420.060417][T13710] R13: 00007f76f138c038 R14: 00007f76f138bfa0 R15: 00007ffe75cc0578 [ 420.068525][T13710] [ 420.117537][T13708] CPU: 1 PID: 13708 Comm: syz.1.3205 Not tainted syzkaller #0 [ 420.125061][T13708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 420.135450][T13708] Call Trace: [ 420.138798][T13708] [ 420.141828][T13708] dump_stack_lvl+0x188/0x250 [ 420.146544][T13708] ? show_regs_print_info+0x20/0x20 [ 420.151767][T13708] ? load_image+0x400/0x400 [ 420.156376][T13708] ? __might_sleep+0xf0/0xf0 [ 420.161057][T13708] ? __lock_acquire+0x7d10/0x7d10 [ 420.166092][T13708] ? lockdep_init_map_type+0x98/0x900 [ 420.171471][T13708] should_fail+0x38c/0x4c0 [ 420.175898][T13708] should_failslab+0x5/0x20 [ 420.180403][T13708] slab_pre_alloc_hook+0x51/0xc0 [ 420.185360][T13708] ? security_inode_alloc+0x30/0x110 [ 420.190848][T13708] kmem_cache_alloc+0x3d/0x290 [ 420.195637][T13708] security_inode_alloc+0x30/0x110 [ 420.200891][T13708] inode_init_always+0x8f4/0xcb0 [ 420.205844][T13708] new_inode_pseudo+0x8e/0x210 [ 420.210703][T13708] __sock_create+0x129/0x900 [ 420.215479][T13708] __sys_socketpair+0x232/0x540 [ 420.220511][T13708] __x64_sys_socketpair+0x97/0xb0 [ 420.225541][T13708] do_syscall_64+0x4c/0xa0 [ 420.229970][T13708] ? clear_bhb_loop+0x30/0x80 [ 420.234645][T13708] ? clear_bhb_loop+0x30/0x80 [ 420.239324][T13708] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 420.245228][T13708] RIP: 0033:0x7fbd7f2cb819 [ 420.249740][T13708] 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 [ 420.269618][T13708] RSP: 002b:00007fbd7d525028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 420.278048][T13708] RAX: ffffffffffffffda RBX: 00007fbd7f544fa0 RCX: 00007fbd7f2cb819 [ 420.286032][T13708] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000001 [ 420.294003][T13708] RBP: 00007fbd7d525090 R08: 0000000000000000 R09: 0000000000000000 [ 420.301973][T13708] R10: 00002000000029c0 R11: 0000000000000246 R12: 0000000000000001 [ 420.310218][T13708] R13: 00007fbd7f545038 R14: 00007fbd7f544fa0 R15: 00007ffe07c86678 [ 420.318237][T13708] [ 420.354974][T13719] netlink: 14 bytes leftover after parsing attributes in process `syz.4.3085'. [ 420.445407][T13719] device hsr_slave_0 left promiscuous mode [ 420.465187][T13708] socket: no more sockets [ 420.477208][T13719] device hsr_slave_1 left promiscuous mode [ 421.631309][T13723] chnl_net:caif_netlink_parms(): no params data found [ 421.835850][T13748] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.3213'. [ 422.089279][T13723] bridge0: port 1(bridge_slave_0) entered blocking state [ 422.105234][T13723] bridge0: port 1(bridge_slave_0) entered disabled state [ 422.115856][T13723] device bridge_slave_0 entered promiscuous mode [ 422.126370][T13723] bridge0: port 2(bridge_slave_1) entered blocking state [ 422.134416][T13723] bridge0: port 2(bridge_slave_1) entered disabled state [ 422.146221][T13723] device bridge_slave_1 entered promiscuous mode [ 422.528619][T13723] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 422.617371][T13723] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 422.765063][ T1110] Bluetooth: hci4: command 0x0409 tx timeout [ 422.861202][T13723] team0: Port device team_slave_0 added [ 422.901627][T13723] team0: Port device team_slave_1 added [ 423.050313][T13723] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 423.058129][T13723] 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. [ 423.110790][T13723] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 423.137718][T13784] netlink: 'syz.4.3226': attribute type 3 has an invalid length. [ 423.148182][T13723] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 423.155865][T13723] 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. [ 423.180403][T13784] netlink: 'syz.4.3226': attribute type 181 has an invalid length. [ 423.192886][T13723] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 423.272377][T13785] device syzkaller0 entered promiscuous mode [ 423.399139][T13723] device hsr_slave_0 entered promiscuous mode [ 423.410199][T13723] device hsr_slave_1 entered promiscuous mode [ 423.417632][T13723] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 423.426769][T13723] Cannot create hsr debugfs directory [ 423.454123][T13790] FAULT_INJECTION: forcing a failure. [ 423.454123][T13790] name failslab, interval 1, probability 0, space 0, times 0 [ 423.470168][T13790] CPU: 0 PID: 13790 Comm: syz.0.3236 Not tainted syzkaller #0 [ 423.472305][ T9] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 423.477761][T13790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 423.477776][T13790] Call Trace: [ 423.477784][T13790] [ 423.477792][T13790] dump_stack_lvl+0x188/0x250 [ 423.477822][T13790] ? show_regs_print_info+0x20/0x20 [ 423.477846][T13790] ? load_image+0x400/0x400 [ 423.477867][T13790] ? __might_sleep+0xf0/0xf0 [ 423.477887][T13790] ? __lock_acquire+0x7d10/0x7d10 [ 423.477915][T13790] should_fail+0x38c/0x4c0 [ 423.477942][T13790] should_failslab+0x5/0x20 [ 423.537719][T13790] slab_pre_alloc_hook+0x51/0xc0 [ 423.542672][T13790] ? sk_prot_alloc+0x57/0x210 [ 423.547355][T13790] kmem_cache_alloc+0x3d/0x290 [ 423.552309][T13790] sk_prot_alloc+0x57/0x210 [ 423.556900][T13790] ? sk_alloc+0x1d/0x310 [ 423.561145][T13790] sk_alloc+0x2f/0x310 [ 423.565314][T13790] unix_create1+0xb0/0x610 [ 423.569753][T13790] unix_create+0x143/0x1f0 [ 423.574177][T13790] __sock_create+0x47b/0x900 [ 423.578780][T13790] __sys_socketpair+0x232/0x540 [ 423.584167][T13790] __x64_sys_socketpair+0x97/0xb0 [ 423.589288][T13790] do_syscall_64+0x4c/0xa0 [ 423.594065][T13790] ? clear_bhb_loop+0x30/0x80 [ 423.598742][T13790] ? clear_bhb_loop+0x30/0x80 [ 423.603422][T13790] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 423.609322][T13790] RIP: 0033:0x7f76f1112819 [ 423.613740][T13790] 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 [ 423.633435][T13790] RSP: 002b:00007f76ef36c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 423.641864][T13790] RAX: ffffffffffffffda RBX: 00007f76f138bfa0 RCX: 00007f76f1112819 [ 423.649839][T13790] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000001 [ 423.657810][T13790] RBP: 00007f76ef36c090 R08: 0000000000000000 R09: 0000000000000000 [ 423.665866][T13790] R10: 00002000000029c0 R11: 0000000000000246 R12: 0000000000000001 [ 423.673836][T13790] R13: 00007f76f138c038 R14: 00007f76f138bfa0 R15: 00007ffe75cc0578 [ 423.681828][T13790] [ 423.779584][ T9] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 423.900220][ T9] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 424.169935][ T9] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 424.845173][ T4225] Bluetooth: hci4: command 0x041b tx timeout [ 425.476107][T13859] netlink: 'syz.0.3248': attribute type 2 has an invalid length. [ 425.502912][T13859] netlink: 51 bytes leftover after parsing attributes in process `syz.0.3248'. [ 425.719826][T13865] netlink: 170512 bytes leftover after parsing attributes in process `syz.0.3248'. [ 426.146728][T13723] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 426.357790][T13884] netlink: 201392 bytes leftover after parsing attributes in process `syz.0.3254'. [ 426.465099][T13723] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 426.490115][T13723] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 426.510111][T13723] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 426.753123][T13890] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3257'. [ 426.935188][ T4225] Bluetooth: hci4: command 0x040f tx timeout [ 427.527770][T13917] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.3266'. [ 427.569516][T13723] 8021q: adding VLAN 0 to HW filter on device bond0 [ 427.608558][T13924] FAULT_INJECTION: forcing a failure. [ 427.608558][T13924] name failslab, interval 1, probability 0, space 0, times 0 [ 427.638708][ T6485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 427.650136][ T6485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 427.658173][T13924] CPU: 1 PID: 13924 Comm: syz.0.3267 Not tainted syzkaller #0 [ 427.665749][T13924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 427.676145][T13924] Call Trace: [ 427.679460][T13924] [ 427.682424][T13924] dump_stack_lvl+0x188/0x250 [ 427.687235][T13924] ? show_regs_print_info+0x20/0x20 [ 427.692648][T13924] ? load_image+0x400/0x400 [ 427.697186][T13924] ? __might_sleep+0xf0/0xf0 [ 427.701908][T13924] ? __lock_acquire+0x7d10/0x7d10 [ 427.707026][T13924] should_fail+0x38c/0x4c0 [ 427.711465][T13924] should_failslab+0x5/0x20 [ 427.715979][T13924] slab_pre_alloc_hook+0x51/0xc0 [ 427.721100][T13924] kmem_cache_alloc_trace+0x47/0x2a0 [ 427.726388][T13924] ? apparmor_sk_alloc_security+0x74/0x100 [ 427.732205][T13924] apparmor_sk_alloc_security+0x74/0x100 [ 427.737926][T13924] security_sk_alloc+0x6a/0xa0 [ 427.742695][T13924] sk_prot_alloc+0x101/0x210 [ 427.747300][T13924] sk_alloc+0x2f/0x310 [ 427.751374][T13924] unix_create1+0xb0/0x610 [ 427.755795][T13924] unix_create+0x143/0x1f0 [ 427.760241][T13924] __sock_create+0x47b/0x900 [ 427.764845][T13924] __sys_socketpair+0x232/0x540 [ 427.769881][T13924] __x64_sys_socketpair+0x97/0xb0 [ 427.775035][T13924] do_syscall_64+0x4c/0xa0 [ 427.779466][T13924] ? clear_bhb_loop+0x30/0x80 [ 427.784150][T13924] ? clear_bhb_loop+0x30/0x80 [ 427.788921][T13924] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 427.794825][T13924] RIP: 0033:0x7f76f1112819 [ 427.799270][T13924] 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 [ 427.818968][T13924] RSP: 002b:00007f76ef36c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 427.827654][T13924] RAX: ffffffffffffffda RBX: 00007f76f138bfa0 RCX: 00007f76f1112819 [ 427.835730][T13924] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000001 [ 427.843790][T13924] RBP: 00007f76ef36c090 R08: 0000000000000000 R09: 0000000000000000 [ 427.851875][T13924] R10: 00002000000029c0 R11: 0000000000000246 R12: 0000000000000001 [ 427.861585][T13924] R13: 00007f76f138c038 R14: 00007f76f138bfa0 R15: 00007ffe75cc0578 [ 427.870099][T13924] [ 427.928727][T13723] 8021q: adding VLAN 0 to HW filter on device team0 [ 428.076964][T13932] netlink: 'syz.1.3269': attribute type 10 has an invalid length. [ 428.162805][T13932] team0: Port device wlan1 added [ 428.188600][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 428.200198][T13931] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 428.215798][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 428.235064][ T1236] bridge0: port 1(bridge_slave_0) entered blocking state [ 428.242431][ T1236] bridge0: port 1(bridge_slave_0) entered forwarding state [ 428.276236][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 428.314440][ T6480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 428.376800][ T6480] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 428.433257][ T6480] bridge0: port 2(bridge_slave_1) entered blocking state [ 428.440469][ T6480] bridge0: port 2(bridge_slave_1) entered forwarding state [ 428.499523][ T6480] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 428.686161][ T6487] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 428.709481][ T6487] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 428.746641][ T6487] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 428.867633][ T6487] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 428.933566][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 428.966923][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 428.993749][T13723] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 429.005014][ T1110] Bluetooth: hci4: command 0x0419 tx timeout [ 429.006003][T13723] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 429.053887][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 429.077882][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 429.101435][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 429.148557][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 429.188842][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 429.265860][ T9] team0: Port device O3ãc¤± removed [ 429.795548][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 429.825509][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 429.863007][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 429.885243][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 429.944200][ T9] device veth0_macvtap left promiscuous mode [ 429.994085][ T9] device veth1_vlan left promiscuous mode [ 430.053588][ T9] device veth0_vlan left promiscuous mode [ 430.081305][T13989] syz.4.3284[13989] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 430.083095][T13989] syz.4.3284[13989] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 430.786350][ T9] team0 (unregistering): Port device hsr_slave_0 removed [ 430.861353][ T9] team0 (unregistering): Port device team_slave_1 removed [ 430.894681][ T9] team0 (unregistering): Port device team_slave_0 removed [ 430.923002][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 430.960943][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 431.042393][ T9] bond0 (unregistering): Released all slaves [ 431.102629][T13723] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 431.114014][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 431.122387][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 431.161101][ T6485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 431.193109][ T6485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 431.249611][T13723] device veth0_vlan entered promiscuous mode [ 431.295031][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 431.310289][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 431.352282][T13723] device veth1_vlan entered promiscuous mode [ 431.360498][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 431.380276][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 431.390183][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 431.586699][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 431.605620][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 431.638603][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 431.715980][T13723] device veth0_macvtap entered promiscuous mode [ 431.877795][T13723] device veth1_macvtap entered promiscuous mode [ 431.957209][T13723] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 432.054902][T13723] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 432.096263][T13723] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 432.137815][T13723] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 432.183443][T13723] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 432.254982][T13723] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 432.285045][T13723] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 432.348741][T13723] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 432.384692][T13723] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 432.424686][T13723] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 432.470166][T13723] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 432.533016][ T6485] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 432.555794][ T6485] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 432.591647][ T6485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 432.633270][ T6485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 432.668503][T13723] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 432.687645][T13723] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 432.698413][T13723] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 432.709398][T13723] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 432.720612][T13723] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 432.731545][T13723] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 432.772669][T13723] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 432.799358][T13723] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 432.846307][T13723] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 432.910223][T13723] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 432.960182][T13723] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 433.040750][T13723] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 433.058350][T13723] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 433.102438][ T6480] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 433.104358][T14033] FAULT_INJECTION: forcing a failure. [ 433.104358][T14033] name failslab, interval 1, probability 0, space 0, times 0 [ 433.136082][ T6480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 433.190066][T14033] CPU: 0 PID: 14033 Comm: syz.0.3303 Not tainted syzkaller #0 [ 433.197832][T14033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 433.208111][T14033] Call Trace: [ 433.211432][T14033] [ 433.214387][T14033] dump_stack_lvl+0x188/0x250 [ 433.219100][T14033] ? show_regs_print_info+0x20/0x20 [ 433.224500][T14033] ? load_image+0x400/0x400 [ 433.229212][T14033] ? __might_sleep+0xf0/0xf0 [ 433.233914][T14033] ? __lock_acquire+0x7d10/0x7d10 [ 433.239057][T14033] should_fail+0x38c/0x4c0 [ 433.243766][T14033] should_failslab+0x5/0x20 [ 433.248294][T14033] slab_pre_alloc_hook+0x51/0xc0 [ 433.253245][T14033] ? __d_alloc+0x2a/0x6f0 [ 433.257577][T14033] kmem_cache_alloc+0x3d/0x290 [ 433.262340][T14033] ? __lock_acquire+0x7d10/0x7d10 [ 433.267569][T14033] __d_alloc+0x2a/0x6f0 [ 433.271762][T14033] d_alloc_pseudo+0x19/0x70 [ 433.276382][T14033] alloc_file_pseudo+0xe0/0x200 [ 433.281265][T14033] ? alloc_empty_file_noaccount+0x80/0x80 [ 433.286994][T14033] ? put_pid+0xc3/0x120 [ 433.291168][T14033] ? init_peercred+0x29f/0x340 [ 433.295959][T14033] sock_alloc_file+0xb3/0x240 [ 433.300643][T14033] __sys_socketpair+0x2cc/0x540 [ 433.305511][T14033] __x64_sys_socketpair+0x97/0xb0 [ 433.310540][T14033] do_syscall_64+0x4c/0xa0 [ 433.315046][T14033] ? clear_bhb_loop+0x30/0x80 [ 433.319767][T14033] ? clear_bhb_loop+0x30/0x80 [ 433.324449][T14033] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 433.330448][T14033] RIP: 0033:0x7f76f1112819 [ 433.334972][T14033] 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 [ 433.354681][T14033] RSP: 002b:00007f76ef36c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 433.363131][T14033] RAX: ffffffffffffffda RBX: 00007f76f138bfa0 RCX: 00007f76f1112819 [ 433.371120][T14033] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000001 [ 433.379199][T14033] RBP: 00007f76ef36c090 R08: 0000000000000000 R09: 0000000000000000 [ 433.387268][T14033] R10: 00002000000029c0 R11: 0000000000000246 R12: 0000000000000002 [ 433.395249][T14033] R13: 00007f76f138c038 R14: 00007f76f138bfa0 R15: 00007ffe75cc0578 [ 433.403240][T14033] [ 433.424507][T13723] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 433.434262][T13723] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 433.443715][T13723] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 433.453973][T13723] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 433.753765][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 433.772982][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 433.792855][ T6480] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 433.883808][T14039] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.3305'. [ 433.960757][ T6485] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 433.973529][ T6485] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 434.132576][ T6485] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 434.218729][T14050] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 434.259844][T14050] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 435.733534][T14065] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 435.839693][T14067] tap0: tun_chr_ioctl cmd 21731 [ 436.235618][T14082] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 436.265362][T14082] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 436.429999][T14082] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 436.551393][T14087] netlink: 14 bytes leftover after parsing attributes in process `syz.2.3323'. [ 436.617750][T14087] device hsr_slave_0 left promiscuous mode [ 436.713346][T14087] device hsr_slave_1 left promiscuous mode [ 437.407066][T14102] syz.0.3327[14102] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 437.483801][T14104] netlink: 'syz.2.3328': attribute type 21 has an invalid length. [ 439.537785][T14153] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3344'. [ 439.585025][T14153] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3344'. [ 439.725762][T14159] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3344'. [ 439.806940][T14153] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3344'. [ 440.208343][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.214716][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.280858][T14170] FAULT_INJECTION: forcing a failure. [ 440.280858][T14170] name failslab, interval 1, probability 0, space 0, times 0 [ 440.453848][T14170] CPU: 1 PID: 14170 Comm: syz.1.3349 Not tainted syzkaller #0 [ 440.461375][T14170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 440.471455][T14170] Call Trace: [ 440.474760][T14170] [ 440.477703][T14170] dump_stack_lvl+0x188/0x250 [ 440.482501][T14170] ? show_regs_print_info+0x20/0x20 [ 440.487718][T14170] ? load_image+0x400/0x400 [ 440.492248][T14170] ? __might_sleep+0xf0/0xf0 [ 440.496865][T14170] ? __lock_acquire+0x7d10/0x7d10 [ 440.501929][T14170] should_fail+0x38c/0x4c0 [ 440.506461][T14170] should_failslab+0x5/0x20 [ 440.510975][T14170] slab_pre_alloc_hook+0x51/0xc0 [ 440.516021][T14170] ? __alloc_file+0x25/0x240 [ 440.520614][T14170] kmem_cache_alloc+0x3d/0x290 [ 440.525388][T14170] __alloc_file+0x25/0x240 [ 440.529809][T14170] alloc_empty_file+0x90/0x180 [ 440.534581][T14170] alloc_file+0x5b/0x4f0 [ 440.538848][T14170] ? do_raw_spin_unlock+0x11d/0x230 [ 440.544140][T14170] alloc_file_pseudo+0x180/0x200 [ 440.549082][T14170] ? alloc_empty_file_noaccount+0x80/0x80 [ 440.554817][T14170] ? put_pid+0xc3/0x120 [ 440.559070][T14170] ? init_peercred+0x29f/0x340 [ 440.563848][T14170] sock_alloc_file+0xb3/0x240 [ 440.568536][T14170] __sys_socketpair+0x2cc/0x540 [ 440.573397][T14170] __x64_sys_socketpair+0x97/0xb0 [ 440.578546][T14170] do_syscall_64+0x4c/0xa0 [ 440.582972][T14170] ? clear_bhb_loop+0x30/0x80 [ 440.587676][T14170] ? clear_bhb_loop+0x30/0x80 [ 440.592469][T14170] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 440.598374][T14170] RIP: 0033:0x7fbd7f2cb819 [ 440.602802][T14170] 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 [ 440.622760][T14170] RSP: 002b:00007fbd7d504028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 440.631274][T14170] RAX: ffffffffffffffda RBX: 00007fbd7f545090 RCX: 00007fbd7f2cb819 [ 440.639536][T14170] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000001 [ 440.647689][T14170] RBP: 00007fbd7d504090 R08: 0000000000000000 R09: 0000000000000000 [ 440.655847][T14170] R10: 00002000000029c0 R11: 0000000000000246 R12: 0000000000000002 [ 440.663821][T14170] R13: 00007fbd7f545128 R14: 00007fbd7f545090 R15: 00007ffe07c86678 [ 440.671984][T14170] [ 441.288820][T14193] netlink: 16222 bytes leftover after parsing attributes in process `syz.1.3357'. [ 441.655194][ T9] tipc: Left network mode [ 441.780543][T14203] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.3360'. [ 442.265107][ T9] device ip6gretap0 left promiscuous mode [ 442.293829][ T9] Ÿë: port 1(ip6gretap0) entered disabled state [ 442.445686][ T9] device ip6gretap0 left promiscuous mode [ 442.521395][ T9] Ÿë: port 1(ip6gretap0) entered disabled state [ 442.583956][T14222] netlink: 'syz.1.3364': attribute type 10 has an invalid length. [ 442.613367][T14222] netlink: 55 bytes leftover after parsing attributes in process `syz.1.3364'. [ 443.322746][T14253] netlink: 14 bytes leftover after parsing attributes in process `syz.3.3375'. [ 443.362382][T14253] device hsr_slave_0 left promiscuous mode [ 443.408603][T14253] device hsr_slave_1 left promiscuous mode [ 444.525337][T14278] netlink: 830 bytes leftover after parsing attributes in process `syz.1.3383'. [ 444.585936][T14280] netlink: 'syz.3.3386': attribute type 39 has an invalid length. [ 444.723522][T14288] netlink: 209820 bytes leftover after parsing attributes in process `syz.2.3389'. [ 444.757099][T14283] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.3387'. [ 444.799138][T14283] bridge_slave_1: default FDB implementation only supports local addresses [ 445.267046][T14316] FAULT_INJECTION: forcing a failure. [ 445.267046][T14316] name failslab, interval 1, probability 0, space 0, times 0 [ 445.345154][T14316] CPU: 1 PID: 14316 Comm: syz.1.3400 Not tainted syzkaller #0 [ 445.352727][T14316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 445.362817][T14316] Call Trace: [ 445.366123][T14316] [ 445.369095][T14316] dump_stack_lvl+0x188/0x250 [ 445.373803][T14316] ? show_regs_print_info+0x20/0x20 [ 445.379003][T14316] ? load_image+0x400/0x400 [ 445.383502][T14316] ? __might_sleep+0xf0/0xf0 [ 445.388090][T14316] ? __lock_acquire+0x7d10/0x7d10 [ 445.393159][T14316] should_fail+0x38c/0x4c0 [ 445.397620][T14316] should_failslab+0x5/0x20 [ 445.402271][T14316] slab_pre_alloc_hook+0x51/0xc0 [ 445.407264][T14316] ? security_file_alloc+0x30/0x110 [ 445.412676][T14316] kmem_cache_alloc+0x3d/0x290 [ 445.417567][T14316] ? rcu_is_watching+0x11/0xa0 [ 445.422370][T14316] security_file_alloc+0x30/0x110 [ 445.427884][T14316] __alloc_file+0xc2/0x240 [ 445.432337][T14316] alloc_empty_file+0x90/0x180 [ 445.437139][T14316] alloc_file+0x5b/0x4f0 [ 445.441410][T14316] ? do_raw_spin_unlock+0x11d/0x230 [ 445.446651][T14316] alloc_file_pseudo+0x180/0x200 [ 445.451895][T14316] ? alloc_empty_file_noaccount+0x80/0x80 [ 445.457645][T14316] ? put_pid+0xc3/0x120 [ 445.461836][T14316] ? init_peercred+0x29f/0x340 [ 445.466648][T14316] sock_alloc_file+0xb3/0x240 [ 445.471387][T14316] __sys_socketpair+0x2cc/0x540 [ 445.476375][T14316] __x64_sys_socketpair+0x97/0xb0 [ 445.481524][T14316] do_syscall_64+0x4c/0xa0 [ 445.485976][T14316] ? clear_bhb_loop+0x30/0x80 [ 445.490686][T14316] ? clear_bhb_loop+0x30/0x80 [ 445.495483][T14316] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 445.501404][T14316] RIP: 0033:0x7fbd7f2cb819 [ 445.505856][T14316] 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 [ 445.525773][T14316] RSP: 002b:00007fbd7d525028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 445.534311][T14316] RAX: ffffffffffffffda RBX: 00007fbd7f544fa0 RCX: 00007fbd7f2cb819 [ 445.542327][T14316] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000001 [ 445.550330][T14316] RBP: 00007fbd7d525090 R08: 0000000000000000 R09: 0000000000000000 [ 445.558326][T14316] R10: 00002000000029c0 R11: 0000000000000246 R12: 0000000000000002 [ 445.566603][T14316] R13: 00007fbd7f545038 R14: 00007fbd7f544fa0 R15: 00007ffe07c86678 [ 445.574809][T14316] [ 445.584954][T14312] netlink: 'syz.4.3399': attribute type 1 has an invalid length. [ 445.592838][T14312] netlink: 15998 bytes leftover after parsing attributes in process `syz.4.3399'. [ 445.999702][T14337] netlink: 'syz.1.3405': attribute type 2 has an invalid length. [ 446.019078][T14337] netlink: 212408 bytes leftover after parsing attributes in process `syz.1.3405'. [ 447.227261][T14358] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3415'. [ 447.614511][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 447.652670][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 447.769387][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 447.777847][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 447.858881][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 447.900026][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 447.966439][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 448.024162][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 448.132977][ T9] batman_adv: batadv0: Interface deactivated: vlan1 [ 448.197151][ T9] batman_adv: batadv0: Removing interface: vlan1 [ 448.442081][ T9] device veth1_macvtap left promiscuous mode [ 448.462215][ T9] device veth0_macvtap left promiscuous mode [ 448.513542][ T9] device veth1_macvtap left promiscuous mode [ 448.522894][ T9] device veth0_macvtap left promiscuous mode [ 448.557384][ T9] device veth1_vlan left promiscuous mode [ 450.386877][ T9] team0 (unregistering): Port device team_slave_1 removed [ 450.410112][ T9] team0 (unregistering): Port device team_slave_0 removed [ 450.836850][ T9] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 451.215753][ T9] team0 (unregistering): Port device team_slave_1 removed [ 451.259448][ T9] team0 (unregistering): Port device team_slave_0 removed [ 451.287933][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 451.311960][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 451.429805][ T9] bond0 (unregistering): Released all slaves [ 451.563935][T14372] netlink: 'syz.3.3418': attribute type 21 has an invalid length. [ 451.578644][T14372] netlink: 128 bytes leftover after parsing attributes in process `syz.3.3418'. [ 451.605029][T14372] netlink: 'syz.3.3418': attribute type 4 has an invalid length. [ 451.624980][T14398] netlink: 14 bytes leftover after parsing attributes in process `syz.1.3426'. [ 451.948653][T14425] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.3436'. [ 451.995414][T14425] bridge_slave_1: default FDB implementation only supports local addresses [ 452.513610][T14441] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 453.276066][T14454] FAULT_INJECTION: forcing a failure. [ 453.276066][T14454] name failslab, interval 1, probability 0, space 0, times 0 [ 453.335725][T14454] CPU: 1 PID: 14454 Comm: syz.1.3448 Not tainted syzkaller #0 [ 453.343346][T14454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 453.353432][T14454] Call Trace: [ 453.356735][T14454] [ 453.359696][T14454] dump_stack_lvl+0x188/0x250 [ 453.364508][T14454] ? show_regs_print_info+0x20/0x20 [ 453.369842][T14454] ? load_image+0x400/0x400 [ 453.374378][T14454] ? __might_sleep+0xf0/0xf0 [ 453.379095][T14454] ? __lock_acquire+0x7d10/0x7d10 [ 453.384768][T14454] should_fail+0x38c/0x4c0 [ 453.389267][T14454] should_failslab+0x5/0x20 [ 453.393796][T14454] slab_pre_alloc_hook+0x51/0xc0 [ 453.398752][T14454] ? __d_alloc+0x2a/0x6f0 [ 453.403239][T14454] kmem_cache_alloc+0x3d/0x290 [ 453.408048][T14454] __d_alloc+0x2a/0x6f0 [ 453.412427][T14454] ? alloc_file+0x3f9/0x4f0 [ 453.417158][T14454] d_alloc_pseudo+0x19/0x70 [ 453.421855][T14454] alloc_file_pseudo+0xe0/0x200 [ 453.426720][T14454] ? alloc_empty_file_noaccount+0x80/0x80 [ 453.432440][T14454] ? put_pid+0xc3/0x120 [ 453.436613][T14454] ? init_peercred+0x29f/0x340 [ 453.441501][T14454] sock_alloc_file+0xb3/0x240 [ 453.446256][T14454] __sys_socketpair+0x372/0x540 [ 453.451117][T14454] __x64_sys_socketpair+0x97/0xb0 [ 453.456145][T14454] do_syscall_64+0x4c/0xa0 [ 453.460563][T14454] ? clear_bhb_loop+0x30/0x80 [ 453.465259][T14454] ? clear_bhb_loop+0x30/0x80 [ 453.469973][T14454] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 453.475885][T14454] RIP: 0033:0x7fbd7f2cb819 [ 453.480482][T14454] 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 [ 453.500086][T14454] RSP: 002b:00007fbd7d525028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 453.508594][T14454] RAX: ffffffffffffffda RBX: 00007fbd7f544fa0 RCX: 00007fbd7f2cb819 [ 453.516575][T14454] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000001 [ 453.524568][T14454] RBP: 00007fbd7d525090 R08: 0000000000000000 R09: 0000000000000000 [ 453.533108][T14454] R10: 00002000000029c0 R11: 0000000000000246 R12: 0000000000000002 [ 453.541103][T14454] R13: 00007fbd7f545038 R14: 00007fbd7f544fa0 R15: 00007ffe07c86678 [ 453.549285][T14454] [ 453.641236][T14460] netlink: 'syz.2.3450': attribute type 10 has an invalid length. [ 453.777521][T14460] team0: Device wg1 is of different type [ 453.819089][T14466] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.3453'. [ 453.867724][T14467] netlink: 1057 bytes leftover after parsing attributes in process `syz.1.3453'. [ 453.935368][T14459] delete_channel: no stack [ 453.955385][T14459] delete_channel: no stack [ 454.276789][T14466] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 454.619367][T14475] netlink: 'syz.2.3456': attribute type 10 has an invalid length. [ 454.657179][T14475] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3456'. [ 454.800757][T14475] netlink: 'syz.2.3456': attribute type 10 has an invalid length. [ 454.839450][T14475] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3456'. [ 455.562120][T14491] netlink: 56 bytes leftover after parsing attributes in process `syz.2.3460'. [ 455.859805][T14497] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3464'. [ 457.207095][T14544] netlink: 14 bytes leftover after parsing attributes in process `syz.2.3477'. [ 457.562470][T14560] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.3483'. [ 457.573018][T14560] bridge_slave_1: default FDB implementation only supports local addresses [ 457.667200][T14561] netlink: 'syz.0.3482': attribute type 3 has an invalid length. [ 457.708136][T14561] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3482'. [ 458.215034][T14590] netlink: 'syz.3.3492': attribute type 10 has an invalid length. [ 458.301560][T14590] team0: Port device hsr_slave_0 added [ 458.898276][T14606] netlink: 'syz.1.3498': attribute type 16 has an invalid length. [ 458.908521][T14604] FAULT_INJECTION: forcing a failure. [ 458.908521][T14604] name failslab, interval 1, probability 0, space 0, times 0 [ 458.926636][T14606] netlink: 168 bytes leftover after parsing attributes in process `syz.1.3498'. [ 458.947336][T14604] CPU: 0 PID: 14604 Comm: syz.2.3499 Not tainted syzkaller #0 [ 458.954851][T14604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 458.964926][T14604] Call Trace: [ 458.968374][T14604] [ 458.971462][T14604] dump_stack_lvl+0x188/0x250 [ 458.976274][T14604] ? show_regs_print_info+0x20/0x20 [ 458.981511][T14604] ? load_image+0x400/0x400 [ 458.986123][T14604] ? __might_sleep+0xf0/0xf0 [ 458.990736][T14604] ? __lock_acquire+0x7d10/0x7d10 [ 458.995793][T14604] should_fail+0x38c/0x4c0 [ 459.000245][T14604] should_failslab+0x5/0x20 [ 459.004871][T14604] slab_pre_alloc_hook+0x51/0xc0 [ 459.009841][T14604] ? __alloc_file+0x25/0x240 [ 459.014456][T14604] kmem_cache_alloc+0x3d/0x290 [ 459.019274][T14604] __alloc_file+0x25/0x240 [ 459.023892][T14604] alloc_empty_file+0x90/0x180 [ 459.028680][T14604] alloc_file+0x5b/0x4f0 [ 459.033032][T14604] ? do_raw_spin_unlock+0x11d/0x230 [ 459.038342][T14604] alloc_file_pseudo+0x180/0x200 [ 459.043474][T14604] ? alloc_empty_file_noaccount+0x80/0x80 [ 459.049658][T14604] ? put_pid+0xc3/0x120 [ 459.054029][T14604] ? init_peercred+0x29f/0x340 [ 459.058822][T14604] sock_alloc_file+0xb3/0x240 [ 459.063636][T14604] __sys_socketpair+0x372/0x540 [ 459.068518][T14604] __x64_sys_socketpair+0x97/0xb0 [ 459.073656][T14604] do_syscall_64+0x4c/0xa0 [ 459.078195][T14604] ? clear_bhb_loop+0x30/0x80 [ 459.082933][T14604] ? clear_bhb_loop+0x30/0x80 [ 459.087808][T14604] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 459.093717][T14604] RIP: 0033:0x7f1ec35a7819 [ 459.098357][T14604] 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 [ 459.117980][T14604] RSP: 002b:00007f1ec1801028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 459.126408][T14604] RAX: ffffffffffffffda RBX: 00007f1ec3820fa0 RCX: 00007f1ec35a7819 [ 459.134563][T14604] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000001 [ 459.142535][T14604] RBP: 00007f1ec1801090 R08: 0000000000000000 R09: 0000000000000000 [ 459.150868][T14604] R10: 00002000000029c0 R11: 0000000000000246 R12: 0000000000000002 [ 459.158841][T14604] R13: 00007f1ec3821038 R14: 00007f1ec3820fa0 R15: 00007ffff6d1b4e8 [ 459.167002][T14604] [ 460.019086][T14624] bridge0: port 1(bridge_slave_0) entered blocking state [ 460.026824][T14624] bridge0: port 1(bridge_slave_0) entered forwarding state [ 460.475319][T14635] netlink: 'syz.1.3508': attribute type 11 has an invalid length. [ 460.626809][T14643] netlink: 'syz.2.3510': attribute type 11 has an invalid length. [ 461.190266][T14649] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3511'. [ 462.010846][T14688] netlink: 'syz.1.3524': attribute type 46 has an invalid length. [ 462.044985][T14688] netlink: 36 bytes leftover after parsing attributes in process `syz.1.3524'. [ 462.129470][T14695] netlink: 'syz.0.3527': attribute type 11 has an invalid length. [ 462.309957][T14699] netlink: 'syz.0.3527': attribute type 9 has an invalid length. [ 462.574126][T14705] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.3530'. [ 462.624946][T14705] openvswitch: netlink: IP tunnel attribute has 3040 unknown bytes. [ 462.640924][T14707] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.3531'. [ 462.715066][T14707] bridge_slave_1: default FDB implementation only supports local addresses [ 463.884061][T14757] FAULT_INJECTION: forcing a failure. [ 463.884061][T14757] name failslab, interval 1, probability 0, space 0, times 0 [ 464.056187][T14757] CPU: 0 PID: 14757 Comm: syz.4.3550 Not tainted syzkaller #0 [ 464.063812][T14757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 464.074104][T14757] Call Trace: [ 464.077501][T14757] [ 464.080454][T14757] dump_stack_lvl+0x188/0x250 [ 464.085171][T14757] ? show_regs_print_info+0x20/0x20 [ 464.090402][T14757] ? load_image+0x400/0x400 [ 464.094927][T14757] ? __might_sleep+0xf0/0xf0 [ 464.100085][T14757] ? __lock_acquire+0x7d10/0x7d10 [ 464.105310][T14757] should_fail+0x38c/0x4c0 [ 464.109883][T14757] should_failslab+0x5/0x20 [ 464.114414][T14757] slab_pre_alloc_hook+0x51/0xc0 [ 464.119590][T14757] ? security_file_alloc+0x30/0x110 [ 464.124819][T14757] kmem_cache_alloc+0x3d/0x290 [ 464.129607][T14757] ? rcu_is_watching+0x11/0xa0 [ 464.134399][T14757] security_file_alloc+0x30/0x110 [ 464.139541][T14757] __alloc_file+0xc2/0x240 [ 464.143997][T14757] alloc_empty_file+0x90/0x180 [ 464.149056][T14757] alloc_file+0x5b/0x4f0 [ 464.153334][T14757] ? do_raw_spin_unlock+0x11d/0x230 [ 464.158568][T14757] alloc_file_pseudo+0x180/0x200 [ 464.163744][T14757] ? alloc_empty_file_noaccount+0x80/0x80 [ 464.169507][T14757] ? put_pid+0xc3/0x120 [ 464.173920][T14757] ? init_peercred+0x29f/0x340 [ 464.178725][T14757] sock_alloc_file+0xb3/0x240 [ 464.183538][T14757] __sys_socketpair+0x372/0x540 [ 464.188634][T14757] __x64_sys_socketpair+0x97/0xb0 [ 464.194271][T14757] do_syscall_64+0x4c/0xa0 [ 464.198725][T14757] ? clear_bhb_loop+0x30/0x80 [ 464.203686][T14757] ? clear_bhb_loop+0x30/0x80 [ 464.208563][T14757] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 464.214478][T14757] RIP: 0033:0x7fd0e81db819 [ 464.218922][T14757] 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 [ 464.238850][T14757] RSP: 002b:00007fd0e6435028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 464.247481][T14757] RAX: ffffffffffffffda RBX: 00007fd0e8454fa0 RCX: 00007fd0e81db819 [ 464.255672][T14757] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000001 [ 464.263758][T14757] RBP: 00007fd0e6435090 R08: 0000000000000000 R09: 0000000000000000 [ 464.272017][T14757] R10: 00002000000029c0 R11: 0000000000000246 R12: 0000000000000002 [ 464.280174][T14757] R13: 00007fd0e8455038 R14: 00007fd0e8454fa0 R15: 00007fffa4dc06e8 [ 464.288171][T14757] [ 464.924662][T14784] netlink: 202920 bytes leftover after parsing attributes in process `syz.4.3556'. [ 465.951451][T14810] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 466.133253][T14810] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 466.622597][T14831] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.3573'. [ 466.632878][T14829] netlink: 'syz.2.3575': attribute type 1 has an invalid length. [ 466.723260][T14829] netlink: 146340 bytes leftover after parsing attributes in process `syz.2.3575'. [ 467.141875][T14850] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.3583'. [ 467.245383][T14850] bridge_slave_1: default FDB implementation only supports local addresses [ 467.275335][T14845] netlink: 148 bytes leftover after parsing attributes in process `syz.1.3581'. [ 467.567330][T14862] netlink: 'syz.3.3585': attribute type 17 has an invalid length. [ 467.895026][ T1108] Bluetooth: hci0: command 0x0406 tx timeout [ 468.768181][T14893] FAULT_INJECTION: forcing a failure. [ 468.768181][T14893] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 468.815179][T14893] CPU: 0 PID: 14893 Comm: syz.3.3599 Not tainted syzkaller #0 [ 468.823428][T14893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 468.833526][T14893] Call Trace: [ 468.836937][T14893] [ 468.839894][T14893] dump_stack_lvl+0x188/0x250 [ 468.844728][T14893] ? show_regs_print_info+0x20/0x20 [ 468.849963][T14893] ? load_image+0x400/0x400 [ 468.854500][T14893] ? __lock_acquire+0x7d10/0x7d10 [ 468.856344][T14899] netlink: 'syz.4.3600': attribute type 10 has an invalid length. [ 468.859561][T14893] should_fail+0x38c/0x4c0 [ 468.871812][T14893] _copy_to_user+0x2e/0x130 [ 468.876408][T14893] simple_read_from_buffer+0xe3/0x150 [ 468.881841][T14893] proc_fail_nth_read+0x1a6/0x220 [ 468.886987][T14893] ? proc_fault_inject_write+0x310/0x310 [ 468.892654][T14893] ? fsnotify_perm+0x254/0x560 [ 468.897454][T14893] ? proc_fault_inject_write+0x310/0x310 [ 468.902299][T14899] netlink: 55 bytes leftover after parsing attributes in process `syz.4.3600'. [ 468.903282][T14893] vfs_read+0x301/0xd60 [ 468.916676][T14893] ? kernel_read+0x1e0/0x1e0 [ 468.921483][T14893] ? __fget_files+0x40f/0x480 [ 468.926191][T14893] ? mutex_lock_nested+0x17/0x20 [ 468.931161][T14893] ? __fdget_pos+0x2bf/0x370 [ 468.935788][T14893] ? ksys_read+0x71/0x260 [ 468.940155][T14893] ksys_read+0x152/0x260 [ 468.944435][T14893] ? vfs_write+0xd60/0xd60 [ 468.948903][T14893] ? lockdep_hardirqs_on+0x94/0x140 [ 468.954346][T14893] do_syscall_64+0x4c/0xa0 [ 468.958806][T14893] ? clear_bhb_loop+0x30/0x80 [ 468.963516][T14893] ? clear_bhb_loop+0x30/0x80 [ 468.968402][T14893] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 468.974321][T14893] RIP: 0033:0x7f6e1584504e [ 468.978763][T14893] 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 [ 468.998923][T14893] RSP: 002b:00007f6e13addfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 469.007450][T14893] RAX: ffffffffffffffda RBX: 00007f6e13ade6c0 RCX: 00007f6e1584504e [ 469.015616][T14893] RDX: 000000000000000f RSI: 00007f6e13ade0a0 RDI: 0000000000000006 [ 469.023687][T14893] RBP: 00007f6e13ade090 R08: 0000000000000000 R09: 0000000000000000 [ 469.031669][T14893] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 469.040199][T14893] R13: 00007f6e15afe038 R14: 00007f6e15afdfa0 R15: 00007ffcd47ec5e8 [ 469.048209][T14893] [ 470.440389][T14926] device wlan0 entered promiscuous mode [ 471.862572][T14953] netlink: 16410 bytes leftover after parsing attributes in process `syz.3.3616'. [ 472.739380][T14999] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.3632'. [ 472.838738][T14999] bridge_slave_1: default FDB implementation only supports local addresses [ 475.054103][T15025] netlink: 'syz.0.3642': attribute type 29 has an invalid length. [ 475.139176][T15025] netlink: 'syz.0.3642': attribute type 29 has an invalid length. [ 478.516538][T15108] netlink: 'syz.1.3671': attribute type 39 has an invalid length. [ 479.259325][T15132] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.3679'. [ 479.314984][T15132] bridge_slave_1: default FDB implementation only supports local addresses [ 479.607889][T15154] netlink: 'syz.2.3687': attribute type 29 has an invalid length. [ 479.713934][T15159] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.3687'. [ 479.858824][T15159] openvswitch: netlink: Geneve opt len 5 is not a multiple of 4. [ 479.984685][T15154] netlink: 'syz.2.3687': attribute type 29 has an invalid length. [ 480.281416][T15171] netlink: 'syz.4.3694': attribute type 29 has an invalid length. [ 480.316627][T15181] netlink: 64859 bytes leftover after parsing attributes in process `syz.1.3697'. [ 480.332551][T15171] netlink: 'syz.4.3694': attribute type 29 has an invalid length. [ 480.367913][T15173] netlink: 'syz.4.3694': attribute type 29 has an invalid length. [ 480.487725][T15185] netlink: 'syz.4.3694': attribute type 29 has an invalid length. [ 480.622644][T15193] netlink: 'syz.2.3700': attribute type 8 has an invalid length. [ 480.892378][T15193] netlink: 197324 bytes leftover after parsing attributes in process `syz.2.3700'. [ 481.999131][T15236] device macvlan1 entered promiscuous mode [ 483.075863][T15273] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.3727'. [ 483.176605][T15273] bridge_slave_1: default FDB implementation only supports local addresses [ 483.333672][T15281] netlink: 'syz.3.3732': attribute type 21 has an invalid length. [ 483.388351][T15281] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3732'. [ 485.167467][T15338] netlink: 'syz.1.3749': attribute type 2 has an invalid length. [ 485.298561][T15330] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3748'. [ 485.506623][T15330] netlink: 'syz.3.3748': attribute type 21 has an invalid length. [ 485.582891][T15330] netlink: 14548 bytes leftover after parsing attributes in process `syz.3.3748'. [ 487.112188][T15378] netlink: 'syz.0.3764': attribute type 39 has an invalid length. [ 487.279010][T15384] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.3767'. [ 487.311983][T15384] netlink: 21192 bytes leftover after parsing attributes in process `syz.1.3767'. [ 487.387365][T15384] tipc: Started in network mode [ 487.429868][T15384] tipc: Node identity 1a, cluster identity 4711 [ 487.461492][T15384] tipc: Node number set to 26 [ 488.248520][T15412] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.3778'. [ 488.375110][T15412] bridge_slave_1: default FDB implementation only supports local addresses [ 489.305865][T15460] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.3796'. [ 490.539784][T15497] netlink: 'syz.1.3812': attribute type 3 has an invalid length. [ 490.573885][T15497] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3812'. [ 490.635412][T15494] can: request_module (can-proto-0) failed. [ 490.690027][T15497] netlink: 'syz.1.3812': attribute type 6 has an invalid length. [ 490.869684][T15502] netlink: 209820 bytes leftover after parsing attributes in process `syz.3.3813'. [ 490.920838][T15510] netlink: 'syz.4.3815': attribute type 2 has an invalid length. [ 491.169122][T15517] netlink: 203516 bytes leftover after parsing attributes in process `syz.4.3818'. [ 491.491231][T15517] device syzkaller0 entered promiscuous mode [ 491.805163][T15539] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.3827'. [ 491.825723][T15539] bridge_slave_1: default FDB implementation only supports local addresses [ 492.875428][T15593] syzkaller0: tun_chr_ioctl cmd 1074025673 [ 492.896993][T15586] syzkaller0: tun_chr_ioctl cmd 1074812118 [ 492.915943][T15586] syzkaller0: tun_chr_ioctl cmd 1074812117 [ 493.280647][T15605] netlink: 4079 bytes leftover after parsing attributes in process `syz.1.3850'. [ 494.249963][T15628] netlink: 1057 bytes leftover after parsing attributes in process `syz.3.3860'. [ 494.443604][T15646] netlink: 'syz.2.3866': attribute type 2 has an invalid length. [ 494.508091][T15646] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3866'. [ 495.099624][T15663] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.3873'. [ 495.145263][T15663] bridge_slave_1: default FDB implementation only supports local addresses [ 495.374051][T15673] netlink: 'syz.3.3872': attribute type 2 has an invalid length. [ 495.497526][T15673] netlink: 199824 bytes leftover after parsing attributes in process `syz.3.3872'. [ 497.303908][T15732] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.3895'. [ 498.694903][T13837] Bluetooth: hci5: command 0x0406 tx timeout [ 499.653786][T15797] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.3918'. [ 499.748347][T15797] bridge_slave_1: default FDB implementation only supports local addresses [ 499.883205][T15811] netlink: 'syz.3.3923': attribute type 3 has an invalid length. [ 500.500406][T15829] netlink: 'syz.3.3930': attribute type 3 has an invalid length. [ 500.602442][T15829] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.3930'. [ 500.622961][T15832] netlink: 'syz.3.3930': attribute type 3 has an invalid length. [ 500.696237][T15832] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.3930'. [ 501.660814][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.667210][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 503.527390][T15935] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.3968'. [ 503.553500][T15928] delete_channel: no stack [ 503.590334][T15928] delete_channel: no stack [ 503.599323][T15935] bridge_slave_1: default FDB implementation only supports local addresses [ 504.378309][T15959] netlink: 'syz.4.3978': attribute type 4 has an invalid length. [ 504.525000][T15959] netlink: 'syz.4.3978': attribute type 1 has an invalid length. [ 504.533234][T15959] netlink: 181400 bytes leftover after parsing attributes in process `syz.4.3978'. [ 504.846436][T15981] netlink: 9275 bytes leftover after parsing attributes in process `syz.1.3988'. [ 505.057680][T15981] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.3988'. [ 506.876358][T16065] netlink: 60 bytes leftover after parsing attributes in process `syz.2.4016'. [ 507.342614][T16064] netlink: 'syz.2.4016': attribute type 11 has an invalid length. [ 507.355321][T16065] netlink: 60 bytes leftover after parsing attributes in process `syz.2.4016'. [ 508.196267][T16107] netlink: 14 bytes leftover after parsing attributes in process `syz.1.4030'. [ 509.018881][T16136] sctp: [Deprecated]: syz.4.4036 (pid 16136) Use of struct sctp_assoc_value in delayed_ack socket option. [ 509.018881][T16136] Use struct sctp_sack_info instead [ 509.239997][T16133] netlink: 'syz.0.4039': attribute type 6 has an invalid length. [ 509.255035][T16133] netlink: 168 bytes leftover after parsing attributes in process `syz.0.4039'. [ 509.480771][T16149] syz.1.4045[16149] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 509.501544][T16143] delete_channel: no stack [ 511.190249][T16199] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 511.197618][T16199] IPv6: NLM_F_CREATE should be set when creating new route [ 511.205039][T16199] IPv6: NLM_F_CREATE should be set when creating new route [ 511.212777][T16199] IPv6: NLM_F_CREATE should be set when creating new route [ 511.695727][T16193] delete_channel: no stack [ 512.281567][T16239] netlink: 14 bytes leftover after parsing attributes in process `syz.0.4078'. [ 513.401986][T16272] netlink: 'syz.1.4090': attribute type 9 has an invalid length. [ 513.450979][T16272] netlink: 184264 bytes leftover after parsing attributes in process `syz.1.4090'. [ 513.483893][T16278] netlink: 'syz.2.4093': attribute type 3 has an invalid length. [ 513.550329][T16278] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.4093'. [ 514.029525][ T4260] Bluetooth: hci1: command 0x0406 tx timeout [ 514.163216][T16304] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.4102'. [ 514.203270][T16304] bridge_slave_1: default FDB implementation only supports local addresses [ 518.053681][T16361] netlink: 14 bytes leftover after parsing attributes in process `syz.1.4123'. [ 518.588577][T16379] netlink: 1 bytes leftover after parsing attributes in process `syz.3.4130'. [ 519.579424][T16417] netlink: 'syz.0.4142': attribute type 3 has an invalid length. [ 519.607052][T16416] netlink: 180 bytes leftover after parsing attributes in process `syz.2.4145'. [ 519.644249][T16417] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4142'. [ 520.057602][T16428] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4148'. [ 521.295153][T16485] device bridge_slave_1 left promiscuous mode [ 521.301665][T16485] bridge0: port 2(bridge_slave_1) entered disabled state [ 521.436518][T16485] device bridge_slave_0 left promiscuous mode [ 521.506159][T16485] bridge0: port 1(bridge_slave_0) entered disabled state [ 522.093338][T16493] netlink: 14 bytes leftover after parsing attributes in process `syz.0.4169'. [ 523.023189][T16531] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 523.065539][T16531] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 523.107342][T16531] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 523.141894][T16531] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 523.659977][T16567] netlink: 'syz.4.4196': attribute type 10 has an invalid length. [ 523.855829][T16567] team0: Port device wlan1 added [ 524.796094][T16616] netlink: 14 bytes leftover after parsing attributes in process `syz.0.4216'. [ 524.948483][T16621] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.4218'. [ 525.428162][T16641] delete_channel: no stack [ 525.726568][T16650] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 525.733896][T16650] IPv6: NLM_F_CREATE should be set when creating new route [ 525.741182][T16650] IPv6: NLM_F_CREATE should be set when creating new route [ 525.748434][T16650] IPv6: NLM_F_CREATE should be set when creating new route [ 526.025473][T16660] netlink: 'syz.2.4232': attribute type 9 has an invalid length. [ 526.050584][T16660] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.4232'. [ 526.165634][T16666] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4234'. [ 526.592282][T16663] netlink: 'syz.2.4232': attribute type 9 has an invalid length. [ 526.647528][T16663] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.4232'. [ 526.658688][T16666] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4234'. [ 527.518079][T16704] netlink: 203516 bytes leftover after parsing attributes in process `syz.0.4250'. [ 527.537029][T16704] netlink: get zone limit has 8 unknown bytes [ 527.800374][T16722] netlink: 14 bytes leftover after parsing attributes in process `syz.3.4257'. [ 528.735013][T16755] netlink: 60 bytes leftover after parsing attributes in process `syz.2.4267'. [ 528.795174][T16755] netlink: 60 bytes leftover after parsing attributes in process `syz.2.4267'. [ 529.335225][T13841] Bluetooth: hci3: command 0x0406 tx timeout [ 530.984240][T16814] device syzkaller0 entered promiscuous mode [ 531.067455][T16813] netlink: 'syz.1.4289': attribute type 17 has an invalid length. [ 531.604142][T16836] netlink: 'syz.0.4299': attribute type 153 has an invalid length. [ 531.771699][T16836] __nla_validate_parse: 1 callbacks suppressed [ 531.771717][T16836] netlink: 69544 bytes leftover after parsing attributes in process `syz.0.4299'. [ 532.087194][T16856] netlink: 14 bytes leftover after parsing attributes in process `syz.2.4306'. [ 535.228668][T16989] netlink: 14 bytes leftover after parsing attributes in process `syz.4.4351'. [ 535.642344][T17010] netlink: 'syz.0.4359': attribute type 2 has an invalid length. [ 535.661388][T17010] netlink: 'syz.0.4359': attribute type 8 has an invalid length. [ 535.683122][T17010] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4359'. [ 535.857897][T17016] netlink: 'syz.2.4362': attribute type 10 has an invalid length. [ 536.076998][T17016] team0: Device wg1 is of different type [ 536.344570][T17015] delete_channel: no stack [ 536.832533][T17052] netlink: 'syz.0.4374': attribute type 10 has an invalid length. [ 536.834158][T17046] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.4372'. [ 536.858496][T17052] netlink: 55 bytes leftover after parsing attributes in process `syz.0.4374'. [ 537.148272][T17046] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 537.175641][T17046] CPU: 1 PID: 17046 Comm: syz.2.4372 Not tainted syzkaller #0 [ 537.183319][T17046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 537.193414][T17046] Call Trace: [ 537.196725][T17046] [ 537.199678][T17046] dump_stack_lvl+0x188/0x250 [ 537.204381][T17046] ? show_regs_print_info+0x20/0x20 [ 537.209613][T17046] ? load_image+0x400/0x400 [ 537.214170][T17046] sysfs_warn_dup+0x8a/0xa0 [ 537.218971][T17046] sysfs_do_create_link_sd+0xc0/0x110 [ 537.224382][T17046] device_add+0x7ed/0xfb0 [ 537.228933][T17046] wiphy_register+0x1e81/0x2c30 [ 537.234034][T17046] ? cfg80211_event_work+0x40/0x40 [ 537.239176][T17046] ? minstrel_ht_alloc+0x808/0x980 [ 537.244332][T17046] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 537.250443][T17046] ieee80211_register_hw+0x2aa1/0x3af0 [ 537.256044][T17046] ? ieee80211_tasklet_handler+0x20/0x20 [ 537.261714][T17046] ? rcu_is_watching+0x11/0xa0 [ 537.266636][T17046] ? memset+0x1e/0x40 [ 537.270658][T17046] ? hrtimer_init+0x10c/0x220 [ 537.275456][T17046] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 537.281399][T17046] hwsim_new_radio_nl+0xa6f/0xc40 [ 537.286479][T17046] genl_rcv_msg+0xcea/0xf90 [ 537.291221][T17046] ? genl_bind+0x380/0x380 [ 537.295686][T17046] ? __dev_queue_xmit+0x1cbf/0x2f80 [ 537.300920][T17046] ? verify_lock_unused+0x140/0x140 [ 537.306396][T17046] ? kmalloc_large_node+0xf2/0x190 [ 537.311563][T17046] ? dev_queue_xmit+0x20/0x20 [ 537.316283][T17046] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 537.322843][T17046] netlink_rcv_skb+0x1f5/0x440 [ 537.327833][T17046] ? genl_bind+0x380/0x380 [ 537.332296][T17046] ? netlink_ack+0xb50/0xb50 [ 537.336930][T17046] ? __lock_acquire+0x7d10/0x7d10 [ 537.342183][T17046] ? down_read+0x1aa/0x2e0 [ 537.346650][T17046] genl_rcv+0x24/0x40 [ 537.350661][T17046] netlink_unicast+0x774/0x920 [ 537.355459][T17046] netlink_sendmsg+0x8ba/0xbe0 [ 537.360245][T17046] ? netlink_getsockopt+0x570/0x570 [ 537.365457][T17046] ? aa_sock_msg_perm+0x94/0x150 [ 537.370684][T17046] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 537.375999][T17046] ? security_socket_sendmsg+0x7c/0xa0 [ 537.381572][T17046] ? netlink_getsockopt+0x570/0x570 [ 537.386787][T17046] ____sys_sendmsg+0x5b7/0x8f0 [ 537.391599][T17046] ? __sys_sendmsg_sock+0x30/0x30 [ 537.396663][T17046] ? import_iovec+0x6f/0xa0 [ 537.401186][T17046] ___sys_sendmsg+0x236/0x2e0 [ 537.405886][T17046] ? __sys_sendmsg+0x2a0/0x2a0 [ 537.410677][T17046] ? percpu_counter_add_batch+0x13b/0x160 [ 537.416423][T17046] __se_sys_sendmsg+0x1af/0x290 [ 537.421282][T17046] ? __x64_sys_sendmsg+0x80/0x80 [ 537.426225][T17046] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 537.432408][T17046] ? lockdep_hardirqs_on+0x94/0x140 [ 537.437645][T17046] do_syscall_64+0x4c/0xa0 [ 537.442173][T17046] ? clear_bhb_loop+0x30/0x80 [ 537.446950][T17046] ? clear_bhb_loop+0x30/0x80 [ 537.451727][T17046] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 537.457634][T17046] RIP: 0033:0x7f1ec35a7819 [ 537.462069][T17046] 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 [ 537.481871][T17046] RSP: 002b:00007f1ec1801028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 537.490301][T17046] RAX: ffffffffffffffda RBX: 00007f1ec3820fa0 RCX: 00007f1ec35a7819 [ 537.498382][T17046] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000e [ 537.506444][T17046] RBP: 00007f1ec363dc91 R08: 0000000000000000 R09: 0000000000000000 [ 537.514420][T17046] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 537.522397][T17046] R13: 00007f1ec3821038 R14: 00007f1ec3820fa0 R15: 00007ffff6d1b4e8 [ 537.530562][T17046] [ 538.437913][T17088] device syzkaller0 entered promiscuous mode [ 538.948986][T17096] netlink: 'syz.0.4388': attribute type 3 has an invalid length. [ 538.964978][T17096] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.4388'. [ 539.816131][T17122] netlink: 14 bytes leftover after parsing attributes in process `syz.4.4396'. [ 539.946770][T17127] device syzkaller0 entered promiscuous mode [ 539.977857][T17127] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 540.904523][T17169] mac80211_hwsim hwsim29 O3ãc¤±: renamed from wlan1 [ 541.731322][T17197] netlink: 'syz.4.4423': attribute type 21 has an invalid length. [ 541.753092][T17197] netlink: 176 bytes leftover after parsing attributes in process `syz.4.4423'. [ 541.806599][T17197] netlink: 'syz.4.4423': attribute type 21 has an invalid length. [ 541.836801][T17197] netlink: 176 bytes leftover after parsing attributes in process `syz.4.4423'. [ 541.875106][T17197] netlink: 'syz.4.4423': attribute type 21 has an invalid length. [ 541.954862][T17197] netlink: 176 bytes leftover after parsing attributes in process `syz.4.4423'. [ 541.984457][T17197] netlink: 'syz.4.4423': attribute type 21 has an invalid length. [ 542.031331][T17197] netlink: 176 bytes leftover after parsing attributes in process `syz.4.4423'. [ 542.085109][T17197] netlink: 'syz.4.4423': attribute type 21 has an invalid length. [ 542.093279][T17197] netlink: 176 bytes leftover after parsing attributes in process `syz.4.4423'. [ 542.111705][T17197] netlink: 'syz.4.4423': attribute type 21 has an invalid length. [ 542.126686][T17197] netlink: 176 bytes leftover after parsing attributes in process `syz.4.4423'. [ 542.165190][T17197] netlink: 'syz.4.4423': attribute type 21 has an invalid length. [ 542.205112][T17197] netlink: 176 bytes leftover after parsing attributes in process `syz.4.4423'. [ 542.250560][T17197] netlink: 'syz.4.4423': attribute type 21 has an invalid length. [ 542.334966][T17197] netlink: 176 bytes leftover after parsing attributes in process `syz.4.4423'. [ 542.412134][T17197] netlink: 'syz.4.4423': attribute type 21 has an invalid length. [ 542.426704][T17197] netlink: 176 bytes leftover after parsing attributes in process `syz.4.4423'. [ 542.522651][T17197] netlink: 'syz.4.4423': attribute type 21 has an invalid length. [ 542.595514][T17197] netlink: 176 bytes leftover after parsing attributes in process `syz.4.4423'. [ 544.369682][T17247] syz.2.4440[17247] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 544.684929][ T1110] Bluetooth: hci4: command 0x0406 tx timeout [ 544.796855][T17264] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 544.950593][T17264] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 545.071493][T17264] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 545.166136][T17264] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 545.478705][T17272] netlink: 'syz.2.4447': attribute type 10 has an invalid length. [ 545.501277][T17272] netlink: 55 bytes leftover after parsing attributes in process `syz.2.4447'. [ 546.669529][T17304] netlink: 'syz.0.4456': attribute type 10 has an invalid length. [ 546.983941][T17297] netlink: 'syz.1.4455': attribute type 29 has an invalid length. [ 547.014209][T17304] team0: Device wg1 is of different type [ 547.083372][T17311] __nla_validate_parse: 1 callbacks suppressed [ 547.083396][T17311] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.4459'. [ 547.182841][T17303] delete_channel: no stack [ 547.217242][T17297] netlink: 'syz.1.4455': attribute type 29 has an invalid length. [ 547.286645][T17311] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 547.529819][T17319] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 547.565627][T17319] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 547.579484][T17319] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 547.606015][T17319] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 547.940511][T17328] netlink: 'syz.4.4463': attribute type 10 has an invalid length. [ 547.993262][T17328] netlink: 55 bytes leftover after parsing attributes in process `syz.4.4463'. [ 548.200371][T17336] netlink: 'syz.2.4475': attribute type 2 has an invalid length. [ 548.217892][T17336] netlink: 199824 bytes leftover after parsing attributes in process `syz.2.4475'. [ 548.474794][T17335] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4464'. [ 549.086626][T17350] bridge0: port 1(bridge_slave_0) entered blocking state [ 549.094368][T17350] bridge0: port 1(bridge_slave_0) entered forwarding state [ 549.609231][T17365] netlink: 1057 bytes leftover after parsing attributes in process `syz.0.4468'. [ 550.852913][T17380] netlink: 'syz.3.4472': attribute type 10 has an invalid length. [ 551.002196][T17380] team0: Device wg1 is of different type [ 551.144459][T17377] delete_channel: no stack [ 551.235130][T17392] netlink: 'syz.1.4479': attribute type 21 has an invalid length. [ 551.243181][T17392] netlink: 'syz.1.4479': attribute type 6 has an invalid length. [ 551.250484][T17382] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.4476'. [ 551.254949][T17392] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4479'. [ 551.920291][T17382] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 553.463464][T17446] netlink: 40227 bytes leftover after parsing attributes in process `syz.4.4502'. [ 553.571202][T17438] netlink: 'syz.2.4499': attribute type 9 has an invalid length. [ 553.664544][T17438] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.4499'. [ 554.393523][T17476] netlink: 'syz.0.4508': attribute type 9 has an invalid length. [ 554.485010][T17476] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.4508'. [ 554.904985][T17480] netlink: 'syz.0.4508': attribute type 9 has an invalid length. [ 554.954600][T17498] tap0: tun_chr_ioctl cmd 1074025677 [ 554.960545][T17480] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.4508'. [ 554.994034][T17498] tap0: linktype set to 785 [ 555.285622][T17510] netlink: 'syz.0.4523': attribute type 10 has an invalid length. [ 555.327817][T17510] netlink: 55 bytes leftover after parsing attributes in process `syz.0.4523'. [ 556.365555][T17547] tap0: tun_chr_ioctl cmd 1074025677 [ 556.371115][T17547] tap0: linktype set to 785 [ 556.432932][T17553] netlink: 'syz.3.4539': attribute type 10 has an invalid length. [ 556.454906][T17553] netlink: 55 bytes leftover after parsing attributes in process `syz.3.4539'. [ 557.241025][T17582] netlink: 14 bytes leftover after parsing attributes in process `syz.4.4549'. [ 557.919435][T17607] netlink: 14 bytes leftover after parsing attributes in process `syz.0.4557'. [ 558.879033][T17628] netlink: 'syz.3.4566': attribute type 27 has an invalid length. [ 558.975671][T17628] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 559.308623][T17633] netlink: 'syz.3.4566': attribute type 21 has an invalid length. [ 559.345650][T17633] netlink: 'syz.3.4566': attribute type 6 has an invalid length. [ 559.364891][T17633] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4566'. [ 559.379801][T17643] netlink: 168 bytes leftover after parsing attributes in process `syz.4.4572'. [ 559.393703][T17626] delete_channel: no stack [ 559.426806][T17646] netlink: 168 bytes leftover after parsing attributes in process `syz.4.4572'. [ 559.610693][T17650] netlink: 'syz.0.4573': attribute type 2 has an invalid length. [ 560.085667][T17667] netlink: 14 bytes leftover after parsing attributes in process `syz.3.4578'. [ 560.456215][T17673] netlink: 14 bytes leftover after parsing attributes in process `syz.3.4583'. [ 561.773427][T17718] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.4598'. [ 563.006782][ T6487] wlan1: Trigger new scan to find an IBSS to join [ 563.089432][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.097272][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.693368][T17787] netlink: 'syz.3.4622': attribute type 29 has an invalid length. [ 563.766934][T17787] netlink: 'syz.3.4622': attribute type 3 has an invalid length. [ 563.804172][T17787] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4622'. [ 563.849790][T17793] netlink: 14 bytes leftover after parsing attributes in process `syz.0.4625'. [ 563.927697][T17797] netlink: 'syz.1.4626': attribute type 4 has an invalid length. [ 563.990174][T17797] netlink: 'syz.1.4626': attribute type 3 has an invalid length. [ 564.051943][T17800] netlink: 'syz.2.4627': attribute type 10 has an invalid length. [ 564.082109][T17797] netlink: 153952 bytes leftover after parsing attributes in process `syz.1.4626'. [ 564.115802][T17800] device geneve0 entered promiscuous mode [ 564.206592][T17800] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 564.669813][T17823] netlink: 48 bytes leftover after parsing attributes in process `syz.3.4634'. [ 564.833948][T17830] netlink: 208644 bytes leftover after parsing attributes in process `syz.4.4636'. [ 566.008291][T17852] netlink: 14 bytes leftover after parsing attributes in process `syz.3.4645'. [ 566.045746][ T6485] wlan1: Trigger new scan to find an IBSS to join [ 566.947532][T17894] netlink: 'syz.0.4661': attribute type 10 has an invalid length. [ 567.016422][T17894] netlink: 55 bytes leftover after parsing attributes in process `syz.0.4661'. [ 567.468566][T17912] netlink: 'syz.4.4666': attribute type 9 has an invalid length. [ 567.487890][T17910] netlink: 'syz.0.4667': attribute type 29 has an invalid length. [ 567.530843][T17910] netlink: 'syz.0.4667': attribute type 3 has an invalid length. [ 567.585947][T17912] netlink: 126588 bytes leftover after parsing attributes in process `syz.4.4666'. [ 567.621319][T17910] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4667'. [ 568.715922][T17948] netlink: 'syz.3.4677': attribute type 10 has an invalid length. [ 568.758910][T17948] netlink: 55 bytes leftover after parsing attributes in process `syz.3.4677'. [ 568.816661][T17950] Ÿë: port 1(gretap0) entered blocking state [ 568.835040][T17950] Ÿë: port 1(gretap0) entered disabled state [ 568.844394][T17950] device gretap0 entered promiscuous mode [ 569.051330][ T6485] wlan1: Trigger new scan to find an IBSS to join [ 569.176733][T17967] netlink: 'syz.3.4697': attribute type 10 has an invalid length. [ 569.296509][T17967] netlink: 55 bytes leftover after parsing attributes in process `syz.3.4697'. [ 569.350766][T17972] netlink: 'syz.4.4687': attribute type 29 has an invalid length. [ 569.390531][T17972] netlink: 'syz.4.4687': attribute type 3 has an invalid length. [ 569.447183][T17972] netlink: 132 bytes leftover after parsing attributes in process `syz.4.4687'. [ 570.063203][ T6480] wlan1: Creating new IBSS network, BSSID ba:ba:4d:71:b7:0c [ 570.148346][ T1236] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 570.727425][T18014] netlink: 'syz.4.4701': attribute type 10 has an invalid length. [ 570.922659][T18014] netlink: 55 bytes leftover after parsing attributes in process `syz.4.4701'. [ 571.585172][T18036] netlink: 65047 bytes leftover after parsing attributes in process `syz.4.4710'. [ 571.982432][T18049] netlink: 15487 bytes leftover after parsing attributes in process `syz.1.4714'. [ 572.034818][T18056] netlink: 14 bytes leftover after parsing attributes in process `syz.3.4717'. [ 572.350628][T18066] netlink: 'syz.4.4720': attribute type 10 has an invalid length. [ 572.416902][T18066] netlink: 55 bytes leftover after parsing attributes in process `syz.4.4720'. [ 572.888339][T18086] netlink: 184 bytes leftover after parsing attributes in process `syz.4.4726'. [ 573.291095][T18100] netlink: 'syz.2.4732': attribute type 10 has an invalid length. [ 573.373975][T18100] bond0: (slave bond_slave_0): Releasing backup interface [ 573.578302][T18112] netlink: 'syz.3.4736': attribute type 10 has an invalid length. [ 573.662003][T18112] netlink: 55 bytes leftover after parsing attributes in process `syz.3.4736'. [ 574.903377][T18151] netlink: 'syz.2.4749': attribute type 2 has an invalid length. [ 574.979449][T18151] netlink: 198692 bytes leftover after parsing attributes in process `syz.2.4749'. [ 577.865631][T18228] netlink: 'syz.2.4775': attribute type 4 has an invalid length. [ 577.908287][T18228] IPv6: Can't replace route, no match found [ 582.442677][T18364] netlink: 199816 bytes leftover after parsing attributes in process `syz.0.4826'. [ 582.504653][T18372] netlink: 13054 bytes leftover after parsing attributes in process `syz.1.4830'. [ 582.588657][T18377] netlink: 13054 bytes leftover after parsing attributes in process `syz.1.4830'. [ 584.793180][T18448] netlink: 'syz.0.4858': attribute type 4 has an invalid length. [ 584.850988][T18448] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.4858'. [ 586.380478][T18498] netlink: 'syz.4.4877': attribute type 29 has an invalid length. [ 586.479961][T18498] netlink: 'syz.4.4877': attribute type 29 has an invalid length. [ 586.624678][T18519] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.4885'. [ 586.671966][T18521] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4885'. [ 587.281463][T18529] netlink: 44199 bytes leftover after parsing attributes in process `syz.0.4889'. [ 589.006452][T18597] netlink: 'syz.4.4913': attribute type 46 has an invalid length. [ 589.726025][T18626] netlink: 'syz.2.4925': attribute type 29 has an invalid length. [ 589.740217][T18626] netlink: 'syz.2.4925': attribute type 29 has an invalid length. [ 590.815491][T18669] netlink: 'syz.1.4940': attribute type 29 has an invalid length. [ 590.875733][T18669] netlink: 'syz.1.4940': attribute type 29 has an invalid length. [ 590.963707][T18678] netlink: 'syz.0.4943': attribute type 3 has an invalid length. [ 591.011332][T18678] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.4943'. [ 591.291311][T18687] netlink: 'syz.0.4947': attribute type 2 has an invalid length. [ 591.345071][T18687] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.4947'. [ 591.448895][T18691] netlink: 'syz.1.4949': attribute type 27 has an invalid length. [ 591.468845][T18691] netlink: 164 bytes leftover after parsing attributes in process `syz.1.4949'. [ 592.061273][T18710] netlink: 'syz.1.4955': attribute type 21 has an invalid length. [ 592.818394][T18715] netlink: 'syz.0.4957': attribute type 29 has an invalid length. [ 592.972905][T18715] netlink: 'syz.0.4957': attribute type 29 has an invalid length. [ 595.738189][T18837] netlink: 'syz.0.5002': attribute type 27 has an invalid length. [ 595.834820][T18837] netlink: 164 bytes leftover after parsing attributes in process `syz.0.5002'. [ 597.647685][T18905] netlink: 'syz.2.5027': attribute type 27 has an invalid length. [ 597.731339][T18905] netlink: 164 bytes leftover after parsing attributes in process `syz.2.5027'. [ 598.347800][T18918] netlink: 128 bytes leftover after parsing attributes in process `syz.1.5034'. [ 598.383231][T18918] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 598.520456][T18921] netlink: 'syz.1.5034': attribute type 6 has an invalid length. [ 598.557419][T18921] netlink: 164 bytes leftover after parsing attributes in process `syz.1.5034'. [ 600.101042][ T9] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 600.476952][T18979] netlink: 'syz.2.5052': attribute type 27 has an invalid length. [ 600.527811][T18979] netlink: 164 bytes leftover after parsing attributes in process `syz.2.5052'. [ 601.067109][T18993] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.5058'. [ 601.142462][ T6489] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 602.382903][T19035] netlink: 2639 bytes leftover after parsing attributes in process `syz.1.5072'. [ 602.517165][T19042] netlink: 'syz.3.5075': attribute type 27 has an invalid length. [ 602.544591][T19042] netlink: 164 bytes leftover after parsing attributes in process `syz.3.5075'. [ 604.933590][T19106] netlink: 'syz.3.5093': attribute type 27 has an invalid length. [ 605.012674][T19106] netlink: 164 bytes leftover after parsing attributes in process `syz.3.5093'. [ 605.565735][T19125] netlink: 'syz.1.5101': attribute type 29 has an invalid length. [ 605.573954][T19125] netlink: 'syz.1.5101': attribute type 29 has an invalid length. [ 605.660423][T19130] netlink: 'syz.1.5101': attribute type 29 has an invalid length. [ 605.734360][T19125] netlink: set zone limit has 8 unknown bytes [ 624.549925][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.556544][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 632.562021][ T1236] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 633.689211][ T1236] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 686.003092][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 686.009527][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 709.794698][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 709.801862][ C1] rcu: 0-....: (1 GPs behind) idle=547/1/0x4000000000000002 softirq=51511/51512 fqs=2100 [ 709.812945][ C1] (detected by 1, t=10506 jiffies, g=68061, q=1429) [ 709.819820][ C1] Sending NMI from CPU 1 to CPUs 0: [ 709.825056][ C0] NMI backtrace for cpu 0 [ 709.825065][ C0] CPU: 0 PID: 19102 Comm: syz.4.5091 Not tainted syzkaller #0 [ 709.825080][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 709.825088][ C0] RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x0/0x80 [ 709.825114][ C0] Code: 28 4d 39 ca 77 22 89 ff 89 f6 4a c7 44 02 08 03 00 00 00 4a 89 7c 02 10 4a 89 74 02 18 4a 89 44 02 20 48 ff c1 48 89 0a c3 90 <48> 8b 04 24 65 48 8b 0d 44 4b 89 7e 65 8b 15 45 4b 89 7e 81 e2 00 [ 709.825126][ C0] RSP: 0018:ffffc9000304f0f8 EFLAGS: 00000046 [ 709.825140][ C0] RAX: 0000000000000001 RBX: ffff88802ad53300 RCX: 69d47c5ff8396a00 [ 709.825151][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 709.825160][ C0] RBP: ffffc9000304f1f8 R08: dffffc0000000000 R09: 1ffffffff203a818 [ 709.825171][ C0] R10: dffffc0000000000 R11: fffffbfff203a819 R12: 0000000000000000 [ 709.825181][ C0] R13: dffffc0000000000 R14: 0000000000000001 R15: ffffffff8c369880 [ 709.825191][ C0] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 709.825204][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 709.825214][ C0] CR2: 00007fd0e6413ff8 CR3: 000000000c08e000 CR4: 00000000003506f0 [ 709.825229][ C0] DR0: 0000000000000000 DR1: 0000200000000300 DR2: 0000000000000000 [ 709.825239][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 709.825248][ C0] Call Trace: [ 709.825254][ C0] [ 709.825259][ C0] trace_call_bpf+0x1a8/0x5b0 [ 709.825283][ C0] ? __bpf_trace_bpf_trace_printk+0x20/0x20 [ 709.825300][ C0] ? trace_call_bpf+0x515/0x5b0 [ 709.825318][ C0] perf_trace_run_bpf_submit+0x79/0x1c0 [ 709.825337][ C0] perf_trace_preemptirq_template+0x2aa/0x360 [ 709.825354][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 709.825371][ C0] ? trace_event_raw_event_preemptirq_template+0x290/0x290 [ 709.825386][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 709.825405][ C0] ? lock_chain_count+0x20/0x20 [ 709.825435][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 709.825449][ C0] trace_irq_enable_rcuidle+0x108/0x180 [ 709.825465][ C0] trace_hardirqs_on+0x57/0x80 [ 709.825479][ C0] asm_sysvec_irq_work+0x16/0x20 [ 709.825493][ C0] RIP: 0010:rcu_read_unlock_special+0x7f/0x4a0 [ 709.825509][ C0] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 12 f2 9c 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 [ 709.825521][ C0] RSP: 0018:ffffc9000304f420 EFLAGS: 00000206 [ 709.825532][ C0] RAX: 69d47c5ff8396a00 RBX: 1ffff92000609e88 RCX: 69d47c5ff8396a00 [ 709.825543][ C0] RDX: dffffc0000000000 RSI: ffffffff8a2b2780 RDI: ffffffff8a79f980 [ 709.825553][ C0] RBP: ffffc9000304f4f0 R08: ffffffff901d40c7 R09: 1ffffffff203a818 [ 709.825563][ C0] R10: dffffc0000000000 R11: fffffbfff203a819 R12: ffffffff8c322f00 [ 709.825574][ C0] R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001 [ 709.825593][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 709.825608][ C0] ? rcu_lock_acquire+0x30/0x30 [ 709.825627][ C0] __rcu_read_unlock+0x78/0xd0 [ 709.825642][ C0] __unlock_page_memcg+0xea/0x100 [ 709.825656][ C0] unmap_page_range+0xf96/0x2500 [ 709.825685][ C0] unmap_vmas+0x131/0x250 [ 709.825700][ C0] ? unmap_page_range+0x2500/0x2500 [ 709.825712][ C0] ? __mutex_lock_common+0x465/0x2400 [ 709.825730][ C0] ? __bpf_trace_bpf_trace_printk+0x20/0x20 [ 709.825750][ C0] exit_mmap+0x3b9/0x640 [ 709.825766][ C0] ? vm_brk+0x20/0x20 [ 709.825787][ C0] ? uprobe_clear_state+0x2f6/0x460 [ 709.825802][ C0] ? mm_update_next_owner+0x522/0x640 [ 709.825818][ C0] __mmput+0x115/0x3b0 [ 709.825833][ C0] exit_mm+0x588/0x6e0 [ 709.825845][ C0] ? xacct_add_tsk+0x4a0/0x4a0 [ 709.825863][ C0] ? do_exit+0x20c0/0x20c0 [ 709.825876][ C0] ? taskstats_exit+0x439/0xab0 [ 709.825892][ C0] ? tty_audit_exit+0x14e/0x1f0 [ 709.825910][ C0] do_exit+0x5a9/0x20c0 [ 709.825924][ C0] ? rcu_nmi_exit+0x6f/0xf0 [ 709.825940][ C0] ? put_task_struct+0x80/0x80 [ 709.825953][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 709.825970][ C0] ? lock_chain_count+0x20/0x20 [ 709.825986][ C0] ? _raw_spin_lock_irq+0xb7/0xf0 [ 709.826001][ C0] do_group_exit+0x12e/0x300 [ 709.826014][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 709.826030][ C0] get_signal+0x6ca/0x12c0 [ 709.826053][ C0] arch_do_signal_or_restart+0xe7/0x12c0 [ 709.826071][ C0] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 709.826090][ C0] ? perf_trace_run_bpf_submit+0x124/0x1c0 [ 709.826107][ C0] ? get_sigframe_size+0x10/0x10 [ 709.826123][ C0] ? rcu_nmi_exit+0x6f/0xf0 [ 709.826144][ C0] ? exit_to_user_mode_loop+0x3b/0x130 [ 709.826160][ C0] exit_to_user_mode_loop+0x9e/0x130 [ 709.826173][ C0] exit_to_user_mode_prepare+0xee/0x180 [ 709.826187][ C0] syscall_exit_to_user_mode+0x16/0x40 [ 709.826203][ C0] do_syscall_64+0x58/0xa0 [ 709.826216][ C0] ? clear_bhb_loop+0x30/0x80 [ 709.826229][ C0] ? clear_bhb_loop+0x30/0x80 [ 709.826243][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 709.826258][ C0] RIP: 0033:0x7fd0e81db819 [ 709.826269][ C0] Code: Unable to access opcode bytes at RIP 0x7fd0e81db7ef. [ 709.826276][ C0] RSP: 002b:00007fd0e6414028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 709.826289][ C0] RAX: 000000000000000a RBX: 00007fd0e8455090 RCX: 00007fd0e81db819 [ 709.826299][ C0] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 00002000000003c0 [ 709.826309][ C0] RBP: 00007fd0e8271c91 R08: 0000000000000000 R09: 0000000000000000 [ 709.826318][ C0] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 709.826327][ C0] R13: 00007fd0e8455128 R14: 00007fd0e8455090 R15: 00007fffa4dc06e8 [ 709.826344][ C0] [ 711.565360][T13842] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-... } 10683 jiffies s: 30697 root: 0x1/. [ 711.589340][T13842] rcu: blocking rcu_node structures (internal RCU debug): [ 711.596880][T13842] Task dump for CPU 0: [ 711.600965][T13842] task:syz.4.5091 state:R running task stack:27120 pid:19102 ppid: 13349 flags:0x00004008 [ 711.611834][T13842] Call Trace: [ 711.615615][T13842] [ 711.618680][T13842] ? trace_event_raw_event_preemptirq_template+0x290/0x290 [ 711.626003][T13842] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 711.632062][T13842] ? lock_chain_count+0x20/0x20 [ 711.636988][T13842] ? asm_sysvec_irq_work+0x16/0x20 [ 711.642140][T13842] ? rcu_read_unlock_special+0x7f/0x4a0 [ 711.647922][T13842] ? __rcu_read_unlock+0xd0/0xd0 [ 711.653409][T13842] ? rcu_lock_acquire+0x30/0x30 [ 711.658317][T13842] ? __rcu_read_unlock+0x78/0xd0 [ 711.663296][T13842] ? __unlock_page_memcg+0xea/0x100 [ 711.668651][T13842] ? unmap_page_range+0xf96/0x2500 [ 711.673836][T13842] ? unmap_vmas+0x131/0x250 [ 711.678493][T13842] ? unmap_page_range+0x2500/0x2500 [ 711.683710][T13842] ? __mutex_lock_common+0x465/0x2400 [ 711.689144][T13842] ? __bpf_trace_bpf_trace_printk+0x20/0x20 [ 711.695203][T13842] ? exit_mmap+0x3b9/0x640 [ 711.699651][T13842] ? vm_brk+0x20/0x20 [ 711.703674][T13842] ? uprobe_clear_state+0x2f6/0x460 [ 711.708920][T13842] ? mm_update_next_owner+0x522/0x640 [ 711.714318][T13842] ? __mmput+0x115/0x3b0 [ 711.718628][T13842] ? exit_mm+0x588/0x6e0 [ 711.722896][T13842] ? xacct_add_tsk+0x4a0/0x4a0 [ 711.727715][T13842] ? do_exit+0x20c0/0x20c0 [ 711.732158][T13842] ? taskstats_exit+0x439/0xab0 [ 711.737073][T13842] ? tty_audit_exit+0x14e/0x1f0 [ 711.741990][T13842] ? do_exit+0x5a9/0x20c0 [ 711.746457][T13842] ? rcu_nmi_exit+0x6f/0xf0 [ 711.750992][T13842] ? put_task_struct+0x80/0x80 [ 711.755805][T13842] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 711.761816][T13842] ? lock_chain_count+0x20/0x20 [ 711.766732][T13842] ? _raw_spin_lock_irq+0xb7/0xf0 [ 711.771790][T13842] ? do_group_exit+0x12e/0x300 [ 711.776654][T13842] ? lockdep_hardirqs_on+0x94/0x140 [ 711.781992][T13842] ? get_signal+0x6ca/0x12c0 [ 711.786657][T13842] ? arch_do_signal_or_restart+0xe7/0x12c0 [ 711.792582][T13842] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 711.798720][T13842] ? perf_trace_run_bpf_submit+0x124/0x1c0 [ 711.804651][T13842] ? get_sigframe_size+0x10/0x10 [ 711.809649][T13842] ? rcu_nmi_exit+0x6f/0xf0 [ 711.814253][T13842] ? exit_to_user_mode_loop+0x3b/0x130 [ 711.819774][T13842] ? exit_to_user_mode_loop+0x9e/0x130 [ 711.825281][T13842] ? exit_to_user_mode_prepare+0xee/0x180 [ 711.831311][T13842] ? syscall_exit_to_user_mode+0x16/0x40 [ 711.836995][T13842] ? do_syscall_64+0x58/0xa0 [ 711.841608][T13842] ? clear_bhb_loop+0x30/0x80 [ 711.846339][T13842] ? clear_bhb_loop+0x30/0x80 [ 711.851043][T13842] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 711.857178][T13842]