last executing test programs: 4.004919983s ago: executing program 2 (id=933): r0 = gettid() perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba9, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x2, 0x0, @empty}, 0x10, &(0x7f0000000100)}, 0x900000000000000) r1 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000), 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r1}, 0x8) openat$tun(0xffffffffffffff9c, 0x0, 0x40e02, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) close(r2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="d800000018007b7be00212ba0d0505040a003f00000f040b067c55a1bc0009001e0006990300000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b3162700e06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5005ccca262f3d40fad95667e04adcdf63cc1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e0700000004000000", 0xd8}], 0x1, 0x0, 0x0, 0x2663}, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000080000002d0301000000000095000000030000006926000000000000bf67000000000000150600000fff070067060000200000006a0200000ee60000bf050000000000003d350000000000006507000002000000070700004a0000000f75000000000000bf54000000000000070400000400f9ff2d53010000000000840400000000000005000000000000009500000000000000db13d5d8b741f2cdaabc8383caf56b8c2b84a8d09535a157f9005bd38addaa65b925cd3ded25b8b9e2a095d2c51ef45c5588ec78c7f32946b17cecfe54c53ab530c58b67851b7e0e82452a083b98a6aa766401047d150203b0417edef332233b081df18961d6822d133bf72a4de1cc0800004537fc211576846ac629d1d93265ba474580047a9dc88de358ce795731891a2031de4e09740c64e5306f991ed4785a9773a433e0db9c1a7d4ab9d658ce9cfdb4db3bed62bcb2bc91ddcdfac2e6d4421c49fb6641cbf56914e76702f673b586c767030090a3967093b000e3806f825f1d0da2a304e06543b56d35235d78b7a7fe912971aab876022e96f5143b6234f5a6b701690b07fb664a44e22b72e843e7cf55f394cf75d1cd3ee79a25fb98cc45b3fde43e62e150d4a2fddd9a976774"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x5, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x4b}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8b04, &(0x7f0000000000)={'wlan1\x00', @random="0200"}) 3.741102516s ago: executing program 2 (id=935): r0 = syz_clone(0x10eb22f000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r1, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000180), 0x4) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuset.effective_mems\x00', 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={0xffffffffffffffff, 0x1, 0x10}, 0xc) r6 = socket$kcm(0x29, 0x0, 0x0) r7 = socket$kcm(0x29, 0x7, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x2e, 0x2, 0x8, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f00000006c0), 0x50480, 0x0) ioctl$TUNSETOFFLOAD(r10, 0xc004743e, 0x110e22fff6) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r11, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x70cb0}], 0xc}, 0x1f00) sendmsg$tipc(r12, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) r13 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0x10, &(0x7f0000000300)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@call={0x85, 0x0, 0x0, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000380)='syzkaller\x00', 0x7, 0x66, &(0x7f00000003c0)=""/102, 0x41000, 0x48, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0x2, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x1754, 0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000480)=[{0x5, 0x5, 0x2, 0xc}], 0x10, 0x8}, 0x94) r14 = bpf$ITER_CREATE(0x21, &(0x7f0000000580), 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)="32e5b57d5f70e12107e8913f2ffed964371f0e", 0x13}], 0x1, &(0x7f00000005c0)=[@rights={{0x18, 0x1, 0x1, [r1, r2]}}, @rights={{0x20, 0x1, 0x1, [r3, r4, r5, r6]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee01, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r7, r8, r9]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r10, r13, r14]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee00, 0xee00}}}], 0xb8, 0xa0c4}, 0x20000000) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x20000, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x24001100, 0x0, 0x8, 0x0, 0x0, 0x0) 3.271625039s ago: executing program 0 (id=940): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000300)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d004892e822a6abc02ad2602a5ad6f7007ea60864160af365935cfaea3f49d8df1931a0e64ffc4c78029ee517d34460bc06000000938037e70e457ae2bb24ef6697070000000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000002d00)=""/197, 0xc5}, {&(0x7f00000063c0)=""/4081, 0xff1}, {&(0x7f00000000c0)=""/156, 0x9c}, {&(0x7f0000001ac0)=""/4147, 0x1033}, {&(0x7f0000000440)=""/220, 0xdc}, {&(0x7f0000000600)=""/166, 0xa6}, {&(0x7f0000000700)=""/215, 0xd7}], 0x7}, 0x0) recvmsg$kcm(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x10182) (fail_nth: 3) 2.895395177s ago: executing program 2 (id=943): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000300)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d004892e822a6abc02ad2602a5ad6f7007ea60864160af365935cfaea3f49d8df1931a0e64ffc4c78029ee517d34460bc06000000938037e70e457ae2bb24ef6697070000000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000002d00)=""/197, 0xc5}, {&(0x7f00000063c0)=""/4081, 0xff1}, {&(0x7f00000000c0)=""/156, 0x9c}, {&(0x7f0000001ac0)=""/4147, 0x1033}, {&(0x7f0000000440)=""/220, 0xdc}, {&(0x7f0000000600)=""/166, 0xa6}, {&(0x7f0000000700)=""/215, 0xd7}], 0x7}, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'dvmrp1\x00', 0x1000}) recvmsg$kcm(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x10182) recvmsg(r0, &(0x7f0000000900)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000880)=[{&(0x7f0000000240)=""/75, 0x4b}, {&(0x7f0000000380)=""/132, 0x84}, {&(0x7f00000002c0)=""/42, 0x2a}, {&(0x7f0000000800)=""/91, 0x5b}, {&(0x7f0000000540)=""/37, 0x25}], 0x5, &(0x7f00000006c0)=""/53, 0x35}, 0x40000021) socket$kcm(0x29, 0x0, 0x0) 2.590996402s ago: executing program 4 (id=944): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x41, 0x0, 0xfffffffd, {0xa, 0x0, 0x0, @loopback}}}, 0x80, 0x0}, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0xfffffbfd, 0x0, 0x0, 0x1000002, 0x0, 0x0, 0x333}, 0x0, 0x400000002, r0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000700000095"], &(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) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r2, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000200)=r3}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000004c0)={{r4}, &(0x7f0000000180)=0x20000, &(0x7f00000001c0)=r3}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{r4}, &(0x7f0000000500)=0x2000000, &(0x7f0000000540)=r3}, 0x20) r5 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="0300000004000000040000000a000000000000008c7268e78b11a1df6c3f0be0c89960c541fbebaa20e2de6b2e69aa35709faa5d86aaa9d61265b47f51581b7633bb8f0e3b3c11c86aaf1d12e9ac17d7d704d4eb45f269dedc4d43ae8091583e448a34ee0d2a79851b9d8f956050d122b179dfa4e7918134a518b09f67bf9b05000000000000003e72ae4af4ff744adaea9e4af581dd18f95dda71f082e23a0622573146af6de068673fc5", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x8, 0xc, 0x0, &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r5}, &(0x7f00000001c0), 0x0}, 0x20) r6 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x9, 0xd44bd, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffc}, 0x0, 0x35, 0x43a1bd76, 0x8, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r7 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000a00)=ANY=[@ANYRES32=r7, @ANYRES32=r1, @ANYRES32, @ANYBLOB="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", @ANYRES32=r1, @ANYBLOB, @ANYRES64=0x0], 0x20) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r6, 0x0) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) r8 = socket$kcm(0x10, 0x3, 0x0) sendmsg$inet(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)="5c00000011006bcc9e3be35c6e1700800000876c1d0000007ea60864160af36514001ac00400020207000200020001000200000000938037a786a6d0001000000e4509c5f05c2f070000000000000088bbcb", 0x52}, {&(0x7f0000000100)="9b25af20af07241a63c3", 0xa}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000080)={'some', 0x20, 0x2000000005, 0x20, 0x10000000fffff}, 0x2f) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffffffffffe18) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1b0000000000000000000000ff0f000000000000", @ANYRES32, @ANYBLOB="0500"/15, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0x50) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r9, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 2.471092468s ago: executing program 0 (id=947): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xc, 0xc, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xffffffff}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {0x3, 0x3, 0x3, 0xa, 0x5, 0xfff8, 0xfff8}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x1e}}]}, &(0x7f0000000840)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2.412225391s ago: executing program 2 (id=949): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0xfffffffc}, 0x50) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001cc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x6, 0x5, 0x1000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, 0x0, &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) r3 = socket$kcm(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r3, r2}) 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, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000100)={r3}) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x15, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x4000}}, [@snprintf={{0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x800000}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x6, 0x0, 0xd, 0x9, 0x0, 0x0, 0xffffff1f}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x7, 0x2}, {0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffdff}, {0x7, 0x1, 0xb, 0x4, 0x9}, {}, {0x4, 0x0, 0x6}, {0x18, 0x2, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport=0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2.362396304s ago: executing program 4 (id=950): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0xf, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001811", @ANYRES32=r1, @ANYBLOB="0000000000000000b7020000140000ecb7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r2, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000700)="d80000001a0081044e81f782db4cb904021d08004f1e81f8d8150019001105142603600e12080005007a010401a80016002000034004000000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aebfb0daa7b0cd39e4edbb57a5025ccca9e020000000000000040fad95667e006dcbd63951f215ce3bb9ad809d5e1cace81017f5b5cef443dc3ed0bffece0b42a9ecbee5de6ccd40dd6e4", 0xd8}], 0x1}, 0x0) 2.258146899s ago: executing program 0 (id=952): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffb}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0xe0, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee, 0x0, 0x0, 0x10, &(0x7f00000002c0), 0x0, 0x0, 0x87, 0x8, 0x0, 0x0}}, 0x10) r0 = socket$kcm(0x10, 0x2, 0x10) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x11, 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000140)={0x3, 0x80, 0x5, 0x8, 0x43, 0x1, 0x0, 0x5, 0x4020, 0x8, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000080), 0xf}, 0x8, 0x2, 0x3ff, 0x6, 0x9, 0x8, 0x20cb, 0x0, 0x7, 0x0, 0x9}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="072300000900000000090000050000000c000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0x9, &(0x7f0000000a00)=ANY=[@ANYBLOB="18000000ffffffff000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000050000850000001b000000b700000018000000850000005000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 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, 0x4, @perf_config_ext={0x429, 0x1}, 0x100040, 0x0, 0x10000, 0x1, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800000000000000380000003800000003000000010000000000000e0300000000000000000000000000000105000000100000000000000000000003"], 0x0, 0x53}, 0x28) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'gre0\x00', 0x10}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f0, &(0x7f0000000080)) sendmsg(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000440)}], 0x1}, 0x40001) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r2}, 0xc) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000f80)={r2}, 0xc) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 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, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r4, &(0x7f0000003a80)={&(0x7f00000004c0)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000003a00)}, 0x4008804) sendmsg$kcm(r4, 0x0, 0x8400) sendmsg$inet(r4, &(0x7f0000000500)={&(0x7f0000000080)={0x2, 0x80, @local}, 0x10, &(0x7f0000000040)=[{&(0x7f0000003ac0)='d', 0x1}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000001040)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000001080)="1400ffff100000016f8c6394f90324fc60c68b25a13fad9bbec0188b3506e9ac7f3f393bdbc9249438a6fe16d58fdf215a919dd302466331ea9f3d01c793e2c8026c7074c6a7f347fc42d72200521af79fb32e2a779a49fbc767107e8d4c1e0f5b94f7f3606ed11a52da6e2c5896021f329a5cbf8d13229a92799d8ef4d0bc2e7447cfe1d9160c865311f2789493aa1add244cacb9562c76cd02e27db2c82a8b909d6c7f63a4eb0620cfeafd92584cf659de4c68d71a20a077dca44eca7ac0939d532370d6b912fcef069ee9d68863bd24f8a5486db48cc6bf7fd6d63b85c56f1df65e23e63944094bcd5de248093094af99da9e", 0x14}]}, 0x40010) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000017c0)=""/4096, 0x1000}], 0x1}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x128}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020039000b05d25a806f8c6394f90224fc602f00000008000300feff000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f00000004c0)="57761f6d7942031b1a1416193560c0f555813b49f08a2d8aa66346024e2af9339c15b39db1c8edbf380f5640480e36e7f68618734f5931aaea329cbe55df6d1d4e58dbfa926227416bde337cc0e600c3273c5ba9808888133b096aacc1aa0fcca5d1bdaf6218e4218dc25ad8296563dd16fdcf796c5c30d3dde3c08a4e258ea236e1b789bde168c543f2da78ab68d37193c545c19b70ea8159a94b2957d7e6929a826f57cd", 0xa5}, {&(0x7f00000001c0)="d2b1e71e2a3fb7f792b2f77748669651edfdd6807d8acb89281920bc6e6f9be91fceeffac581b26e41650e7548474f96efb056c208016306c43b3319b29c3e7314a144e53f957f487d0eb096aca8751e2646e30f704d89ba992d036deb76d0330bea9167b61057ad", 0x68}, {&(0x7f0000000280)="9f3c698d1a204b2c444b940feb498fbccf868d", 0x13}, {&(0x7f0000000740)="1e2d2bf82b7b67ff26911ffc3cdcc134b0d7d34b57dbb8759f30cd0912659d58338597bc06144123c10c339bff40372e8ffa1548b3fae6046ed7e04eb4c5d3eea3027121e7f61e03b4681c29685938071dca087eaa09b7922a3f7d0a22fa46372635461013a6494b11954bf2997fd54ba3443dcf77924936c9fafb82f07d59cbb9a5c4bca8993544987559be0bf3563ee3b6f71c18c4aef5f66cba5138f7e4d0e039d222e8f827f9a88b1a838ff7b7623aa464be1f5dd09b036bfbcfd0c65b635afa3f93afec319f24164dca7992dc335be840765518581a5818a13b3d084e7fbf7f2a22fafe03d634", 0xe9}, {&(0x7f0000000840)="7a895acf5d55f18bcc8c7a6fbe724a2af4b97adf7b6f41bd5d4bae5bcee9c1ba75ae74f3ad57b6a69b55f1a68b52323aefcfab71f1e621504b6c759cdcaa589ef38a920d56b8eeb34aac6cb8432e86759e1a5a4b45", 0x55}, {&(0x7f00000008c0)="09a8506740b7c76a7c3e6b3735a5519c1b1b9233b65119e4172791485e5e1316b492003eab9d8fd73bcce478d3e48a267e30f5a2270c27ad1adbebb37f1f0524d03aba8691727a830a03b8623666666fcb743f060147d771a22c811999bbe05c80f5dbacc570d816820bd5c8916a87f7b18a2e08b1", 0x75}, {&(0x7f0000000940)="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", 0xfb}, {&(0x7f0000000a40)="7afb11c842fbfdd77b9b9efad53f9dfc24e37bc1a0deee7a82c75fdbc8b990dc46f7e9131dd9aa733ff9b1af861e29683aefa69021474412972b44dd42a177cb2199", 0x42}, {&(0x7f0000000ac0)="d6852863e5ac147dcfa811748ba9a8c5e3cd23163bcf0ed6d14c79038b58d5ed032575d2262f53023300dcb215f0d41d1efe770aec647efe2b18f95e3be2fe8db6718022526ddddc3931e29e1057c9f6f3d190493b8c8568bde4150d5fa8", 0x5e}], 0x9, &(0x7f0000000c00)=[{0xf8, 0x112, 0x3, "cab40339dad5e11b0739d20829a70bf6103d256c4b4d284181f5d76708e449c7179a2bcfe77bd1ec1eeb3da67898e435cf4641499d4e23dd0a71626f1e7fe125dd3d6eb4152701b644a36af81c2d44880288675b2392fdf7b8ee1d667633a27b19b6c7f54116e088fdfacb939dfd4bc5aa3ebe66741ffdf39e52021a61592b0b5f51fba176533f11e30b6df0b6886501d9dd1c27a9ba03256f17201f8a071250e1a3a5d57fef410d1f146fdb1d2f01f20d60dfe45102971df0a8ccbfa5b79652e6bddd79d99d86778c4c68b50711b0e48fedf75462389811f738390f890ffb790230cad84b"}, {0x10, 0x10e, 0xc30f}, {0xb0, 0x113, 0xfffffffb, "a787e951a8cdf68dfd68b51e1edfa96443c29ec64f126978662d1da50881c90ad0c04c1c5fa04e80b05bfbdc0aa82ddf9686c0c14b85383fec29e43c18437b5025d1fe7df016d717a18f65544f428f207aa123963d7a889f345c2685b2e00392dec361c49d43c3a762a95a2506e5ac4a1d5690ec0e3f81811a38ba20494c57f3ec9990c7e122b465adbd094144becbed3aa830edfddbfcc85f49f4e5e425a6d6"}, {0xe8, 0x107, 0x6, "4fa924764a8d4bf36ce8d17dc7bda8be0f451bbb2b26d5882180c23f7d19e4508495793593dd4acfd0fa528410c6713efceed43179ebd4357d189ca74b2f3c3c157bb100db1c1202e728afd00b5a54e1255464a2e49eb83c3739e4bfd96227d2954c2db260f52b005cd754ce42c8b42dbbb8521ebb5c7a3397bbe44d8a7364cbab1bd1207a2746b3bfdad2d12170d31d39d7163c8acbefee50b7b41c15827a79af4cfafc5988afcd4f963506d11e69b1c3b615182859d47edafe6c1f958fd806654f2dbed614d00430ac12c684459c391163094fad"}, {0xf0, 0x29, 0x800, "32b82e8126392ee32e160500bed60f2d28c026e4a82aa85c4615fe92416bca42101228ada85ea9ffdce2c385142bce3cc6dcc7f2634313e8adfeb205c5b77451ac426681d66493ef969fc0331b6ce76be5eea541f32f4570464e9295f4d1df2fb2763a3253c8f05c26d3a0ccba475d5c9f83c350bdc0b8d86618f1dd2b6ec3bd42836694f1fe9721883c7bddca0bf4923b03c30446b309793674db45cf151ce3c2c902034b497288f9f47d5e81ab9dda342acd997d58108c0abdc9405681a9b233aa40691e5a63ef426c00091809f0d41533ec9c010f991ff8642b93cf871f"}, {0x40, 0x101, 0x1, "10d597fcbcf5ac6dd1f6c8a7d51c208f4d604734a197161c0c362f434aa50a70fda01f18ca5194f776"}, {0x50, 0x10f, 0x2, "637c6b50465e4a4e3f9ac09d9ec69d9250f4f116bb8c6cbf6d9d20a66ae7be86f442ab881110b9d400f7ed80331ffd71959bf8995a6e70f55ad1b854"}], 0x420}, 0x0) bpf$ENABLE_STATS(0x20, &(0x7f0000000180), 0x4) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2.138250395s ago: executing program 4 (id=953): syz_clone(0x41000100, 0x0, 0x0, 0x0, 0x0, 0x0) (async) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffffffffffff49, &(0x7f0000000380)=[{&(0x7f0000000040)="c01803002e000b12d25a80648c2594f90124fc60100c044002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) socket$kcm(0x29, 0x2, 0x0) 1.768164703s ago: executing program 3 (id=955): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0xe, 0x4, 0x8, 0x4f63}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000380)={r0, &(0x7f0000000040), &(0x7f0000000040)=""/25, 0x2}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0), 0x4) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000240)=0xffffffffffffffff, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@bloom_filter={0x1e, 0x9, 0xeb000000, 0x10000000, 0x48c00, 0xffffffffffffffff, 0x2, '\x00', 0x0, r1, 0x4, 0x2, 0x4, 0x6, @value=r2}, 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0xd, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x7d}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x9}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r4, r3}, 0xc) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="140000002d000b02d25a806f8c6394f9101a0400", 0x14}], 0x1}, 0x0) 1.535649004s ago: executing program 1 (id=956): perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000705d25a806c8c6394f90224fc60100005000a000200053582c137153e37000c0180fc0b10000c00", 0x33fe0}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0x8, &(0x7f0000000740)=@framed={{}, [@tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}, {}, {0x85, 0x0, 0x0, 0x1b}}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.479080857s ago: executing program 3 (id=957): close(0x3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, @perf_bp={0x0, 0xc}, 0x2010, 0x0, 0x0, 0x0, 0x1, 0x20000000, 0x98e9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x26, 0xa, 0x0, 0x0, 0x20, 0x61, 0x11, 0x6c}, [@initr0]}, &(0x7f0000000000)='GPL\x00'}, 0x80) r0 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x1, 0x0, 0x1, 0x90204, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="02000000040000000100000009"], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000800)=ANY=[], 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x3, 0x7, &(0x7f00000006c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32=r1, @ANYBLOB="000000000000000018100000", @ANYRES32=r2, @ANYBLOB="000000000000000095"], &(0x7f0000000a00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0xe0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r3, 0xe0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35, 0x0, 0x8, 0x0, 0x0}}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90424fc601000127a0a000600073582c137153e37080c188002ac0f000300", 0x33fe0}], 0x1, 0x0, 0x0, 0x8100000}, 0x0) recvmsg$kcm(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@un=@abs, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/38, 0x26}, {&(0x7f0000000180)=""/107, 0x6b}], 0x2, &(0x7f0000000240)=""/222, 0xde}, 0x1) 1.464875538s ago: executing program 4 (id=958): bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff229, 0x1, @perf_config_ext={0x80000005, 0x1}, 0x8041, 0x7, 0x0, 0x0, 0x0, 0x7, 0x200, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000400)="1c0000005e007f029e3b470d649bc33b0281bb9f72ab25399cd956c0", 0x1c}], 0x1}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x5001, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'dvmrp0\x00', 0x2}) recvmsg$kcm(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x10122) 1.385491812s ago: executing program 2 (id=959): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000300)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d004892e822a6abc02ad2602a5ad6f7007ea60864160af365935cfaea3f49d8df1931a0e64ffc4c78029ee517d34460bc06000000938037e70e457ae2bb24ef6697070000000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000002d00)=""/197, 0xc5}, {&(0x7f00000063c0)=""/4081, 0xff1}, {&(0x7f00000000c0)=""/156, 0x9c}, {&(0x7f0000001ac0)=""/4147, 0x1033}, {&(0x7f0000000440)=""/220, 0xdc}, {&(0x7f0000000600)=""/166, 0xa6}, {&(0x7f0000000700)=""/215, 0xd7}], 0x7}, 0x0) recvmsg$kcm(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x10182) (fail_nth: 4) 1.275445997s ago: executing program 0 (id=960): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x41, 0x0, 0xfffffffd, {0xa, 0x0, 0x0, @loopback}}}, 0x80, 0x0}, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0xfffffbfd, 0x0, 0x0, 0x1000002, 0x0, 0x0, 0x333}, 0x0, 0x400000002, r0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000700000095"], &(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) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r2, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000200)=r3}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000004c0)={{r4}, &(0x7f0000000180)=0x20000, &(0x7f00000001c0)=r3}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{r4}, &(0x7f0000000500)=0x2000000, &(0x7f0000000540)=r3}, 0x20) r5 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="0300000004000000040000000a000000000000008c7268e78b11a1df6c3f0be0c89960c541fbebaa20e2de6b2e69aa35709faa5d86aaa9d61265b47f51581b7633bb8f0e3b3c11c86aaf1d12e9ac17d7d704d4eb45f269dedc4d43ae8091583e448a34ee0d2a79851b9d8f956050d122b179dfa4e7918134a518b09f67bf9b05000000000000003e72ae4af4ff744adaea9e4af581dd18f95dda71f082e23a0622573146af6de068673fc5", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x8, 0xc, 0x0, &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r5}, &(0x7f00000001c0), 0x0}, 0x20) r6 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x9, 0xd44bd, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffc}, 0x0, 0x35, 0x43a1bd76, 0x8, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r7 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000a00)=ANY=[@ANYRES32=r7, @ANYRES32=r1, @ANYRES32, @ANYBLOB="a3a4601e7b84538acb18f88995d4242f104b8f4d5b07dbb86e81b095072c42b0ad0b7962121cace448e70c6f7b524fa45c3f88694b952a4d4c51c49fe26c4c4000332f1cf0501e0b7c0b2694aa7c72dd991f2d8fd3ebc8ee4d8b3f46a1bf69b357c0778d2efdda6d67f35e968426f42f5fd07c2d7e411d512460ca3f1def88c60290b38647282f48be101ce29c44d37c28b5193edeb9dddf8876b9fc8c47568ba4d1948469c4fc5474aadc52c27020060cc342369d27421246aa39c084f0fe52a81a1b9aa0c75c538ccdfe5cb50c4428938b1465dabc6dd8b267b0faa84ed1042e52832f2a5245941a67da7741e5afa74f7cd06b7fa40b3d2afee2ca63b7d63de52900fe9af9f20580b1fe63b342efd04061902e992408710346cceaa551a5c8021fe6cd869ba277f54789", @ANYRES32=r1, @ANYBLOB, @ANYRES64=0x0], 0x20) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r6, 0x0) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) r8 = socket$kcm(0x10, 0x3, 0x0) sendmsg$inet(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)="5c00000011006bcc9e3be35c6e1700800000876c1d0000007ea60864160af36514001ac00400020207000200020001000200000000938037a786a6d0001000000e4509c5f05c2f070000000000000088bbcb", 0x52}, {&(0x7f0000000100)="9b25af20af07241a63c3", 0xa}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000080)={'some', 0x20, 0x2000000005, 0x20, 0x10000000fffff}, 0x2f) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffffffffffe18) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1b0000000000000000000000ff0f000000000000", @ANYRES32, @ANYBLOB="0500"/15, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0x50) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r9, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 1.268835217s ago: executing program 1 (id=961): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000300)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d004892e822a6abc02ad2602a5ad6f7007ea60864160af365935cfaea3f49d8df1931a0e64ffc4c78029ee517d34460bc06000000938037e70e457ae2bb24ef6697070000000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000180)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0xb, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x50) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x4, 0x0, r1, 0xb, '\x00', 0x0, r2, 0x1, 0x2, 0x4}, 0x50) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000002d00)=""/197, 0xc5}, {&(0x7f00000063c0)=""/4081, 0xff1}, {&(0x7f00000000c0)=""/156, 0x9c}, {&(0x7f0000001ac0)=""/4147, 0x1033}, {&(0x7f0000000440)=""/220, 0xdc}, {&(0x7f0000000600)=""/166, 0xa6}, {&(0x7f0000000700)=""/215, 0xd7}], 0x7}, 0x0) recvmsg$kcm(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x10182) 1.158050753s ago: executing program 4 (id=962): r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000100)={0x2}, 0x10}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000180000000000000", @ANYRES32, @ANYBLOB='\x00'/19, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) openat$cgroup_freezer_state(r0, &(0x7f0000000580), 0x2, 0x0) socket$kcm(0x10, 0x2, 0x2) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x10040, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x2, 0x20000}, 0x0, 0x0, 0x0, 0x3, 0x7, 0x1, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x2b, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000440)='ns/cgroup\x00') bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={0x0, 0x2ff12ef5, 0x18}, 0xc) close(r1) r2 = socket$kcm(0xa, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8b18, &(0x7f0000000000)={'wlan1\x00', @random="010000000700"}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="02000000000a"}) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000700)={r1, 0x20, &(0x7f00000006c0)={&(0x7f00000005c0)=""/23, 0x17, 0x0, &(0x7f0000000600)=""/176, 0xb0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x8, &(0x7f0000000740)=ANY=[@ANYRES16=r2, @ANYRES64=r0, @ANYBLOB="0000000000000000b702000000000000850000000700000095"], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0}, 0x94) r4 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r4, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x300080c5) setsockopt$sock_attach_bpf(r4, 0x1, 0x9, &(0x7f0000000040), 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x401c5820, &(0x7f0000000000)=0x8000008000) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="2e00000011008108090f9becdb4cb92e0a4831371400000069bd6efb2502eaf60d000300020400bf050005001201", 0x2e}], 0x1}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={@cgroup=r0, 0x1f, 0x1, 0x5, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x0, &(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000140)=[0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) 1.044004789s ago: executing program 3 (id=963): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0xf, &(0x7f0000000400)=ANY=[@ANYBLOB="18000000000000000000000000000000181100", @ANYRES32=r1, @ANYBLOB="0000000000000000b7020000140000ecb7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r2, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000700)="d80000001a0081044e81f782db4cb904021d08004f1e81f8d8150019001105142603600e12080005007a010401a80016002000034004000000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aebfb0daa7b0cd39e4edbb57a5025ccca9e020000000000000040fad95667e006dcbd63951f215ce3bb9ad809d5e1cace81017f5b5cef443dc3ed0bffece0b42a9ecbee5de6ccd40dd6e4", 0xd8}], 0x1}, 0x0) 969.900322ms ago: executing program 3 (id=964): r0 = gettid() perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba9, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x2, 0x0, @empty}, 0x10, &(0x7f0000000100)}, 0x900000000000000) r1 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000), 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r1}, 0x8) openat$tun(0xffffffffffffff9c, 0x0, 0x40e02, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) close(r2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="d800000018007b7be00212ba0d0505040a003f00000f040b067c55a1bc0009001e0006990300000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b3162700e06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5005ccca262f3d40fad95667e04adcdf63cc1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e0700000004000000", 0xd8}], 0x1, 0x0, 0x0, 0x2663}, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x5, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x4b}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8b04, &(0x7f0000000000)={'wlan1\x00', @random="0200"}) 896.429086ms ago: executing program 1 (id=965): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xc, 0xc, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xffffffff}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {0x3, 0x3, 0x3, 0xa, 0x5, 0xfff8, 0x1010000}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x1e}}]}, &(0x7f0000000840)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 799.444591ms ago: executing program 1 (id=966): socket$kcm(0x10, 0x2, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x6067, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x10000, 0x200}, 0x80, 0x800, 0x0, 0x0, 0x0, 0x7, 0xfffd, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="9eeb010010000000000000000c0000000c0000000200000000000000000048bb000000000000"], 0x0, 0x26}, 0x20) socket$kcm(0x10, 0x2, 0x0) r0 = syz_clone(0x10241000, 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)='k9') perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xef, 0x7, 0x0, 0x0, 0x0, 0x0, 0x8c9, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_config_ext={0x9, 0x7}, 0x800, 0x1000, 0x0, 0x5, 0x0, 0x8, 0xfffd, 0x0, 0x9, 0x0, 0x3f}, r0, 0x400011, 0xffffffffffffffff, 0x3) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x10000000000000ee}, 0x0) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="19000000040000000400000002"], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYRES16], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async, rerun: 32) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async, rerun: 32) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000007"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018150000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7000000000000007b5af8ff00000000bfa200000000000007020000d6ffffffb703000008000000b704000000000000850000001400000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0xcc03, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffe67, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r4, 0x2f000000, 0xe, 0x0, &(0x7f0000000740)="000000000000c000ee6e3e20630c", 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r1}, &(0x7f0000000000), &(0x7f0000000040)=r2}, 0x20) (async, rerun: 32) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000680)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xa, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000}, 0x94) (async) socket$kcm(0x10, 0x400000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000c40)=[{0x2000000, 0x3, 0x9}]}, 0x94) (async) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x5, 0x3, 0x0, 0x0, 0x7, 0x40, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0, 0x200003}, 0x101000, 0x7, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket$kcm(0x2, 0x5, 0x84) (async) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x891b, 0x0) (async) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x800c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x9, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x100008, 0xfffffffffffffffc, 0x0, 0x8, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x9) (async) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x161) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="d80000001c0081064e81f782db44b9040a1d08040000000000000aa1180002000607002603600e12080b0f0000810401a8001605200001400200000803604e0cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee422fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef5d2defd5ccae8d3fb7c27a1059ae31c60e2234d732", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) (async) close(0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000c40)="5c00000016006bab9a3fe3d86e17aa0a046b876c060048007ea60864160af36504811a0038001d001931a0e69ee517d34460be06000000a705251e6182949a9a7b9bcb84c9f4d4938037e70e4509c5bb4de385aa2adb88a899a655ab", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 734.162004ms ago: executing program 0 (id=967): perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x800c0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x0, 0x9, 0x0, 0x3, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x49, 0x1, 0x0, 0x0, 0x0, 0x0, 0x82641, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x8}, 0x2, 0x0, 0x0, 0x8, 0x43fe, 0x7fffffff, 0xfffc, 0x0, 0x0, 0x0, 0x8800000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x48) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000640)={0x3, 0x80, 0x40, 0x9, 0x5, 0xa, 0x0, 0x0, 0x1003, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7ff, 0x2, @perf_config_ext={0x200}, 0x1, 0x0, 0x6, 0x36faa2911d0fdf2, 0xfffffffffffffeff, 0x8, 0x40, 0x0, 0x8, 0x0, 0x3}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000001c0)='GPL\x00'}, 0x94) socket$kcm(0x21, 0x2, 0x2) socket$kcm(0xa, 0x2, 0x88) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x409, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="0600"}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5ae) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x28400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000001c0), 0xf}, 0x0, 0x8, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x0, &(0x7f0000000500)) 713.662225ms ago: executing program 2 (id=968): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)=@generic={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x18) (async, rerun: 32) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={'vlan0\x00', @random="010000201000"}) (rerun: 32) 547.640123ms ago: executing program 1 (id=969): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000001280)="b9ffddc1ddcccdde75537d53888edfff70bf2dfe443b1b5e2a9080f3", 0x0, 0x600, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r3 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f00000008c0), 0x43) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r4, &(0x7f0000004440)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0xffffffffffffffff, 0x1, 0x2000}}, 0x10, 0x0}, 0x4040000) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x10, 0x16, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) 494.950596ms ago: executing program 0 (id=970): 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) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0xfffffffc}, 0x50) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001cc0)=ANY=[@ANYBLOB="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&(0x7f0000000140)='GPL\x00'}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x6, 0x5, 0x1000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, 0x0, &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) r3 = socket$kcm(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r3, r2}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000100)={r3}) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x15, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0ffffff}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x4000}}, [@snprintf={{0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x800000}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x6, 0x0, 0xd, 0x9, 0x0, 0x0, 0xffffff1f}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x7, 0x2}, {0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffdff}, {0x7, 0x1, 0xb, 0x4, 0x9}, {}, {0x4, 0x0, 0x6}, {0x18, 0x2, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport=0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 431.101388ms ago: executing program 3 (id=971): r0 = socket$kcm(0x21, 0x2, 0x2) (async) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'rose0\x00', 0x112}) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x2, 0x4, @perf_bp={0x0}, 0x200, 0x2, 0x0, 0x0, 0x9, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000100)=@nl=@kern={0x10, 0x0, 0x0, 0x20000}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000040)="a13f17b872aec5a5f6289e93873626426a2a881f838d6007f45980f0afba2ec8dd0866b3d6d80d5b90c88fd2ca9daa49f4653b72a37bbb1cdbd1", 0x3a}, {&(0x7f0000000180)="e9d354e6ba7bef9434c4a4bc93dc82b9d493dd33638b099168aadb39ce532206135c5c83608467705b4bc0d50da4910f5592a43db66c21cd5807896772d0cac497867c2588c4304ef742ee16919a70b798268747b26a8a9174e23690c174a8e830e43254b8486af1591d4e24939f54", 0x6f}, {&(0x7f0000000200)="2be0deb871224c132d8f8c0e8aee67ccd16f50ab41f50bc9f4f9dd880b6bcbe029fcf4027badd34204d7a1aee943153b", 0x30}, {&(0x7f00000002c0)="55243b6909b9bf499745d474e64c9f01c1613587a299336976ee6b2486757eb89808aa00bd4ae6fa85b7b9de7741519ce43c3eaa9121c154ed1531547f918b6d8cc33ea5f8c345ae99ecc9ee83c7db34742e07d584e8d5350193675b651bf13b40bf43c02c2134ceb79754f79ba668fd72094c27f8ebb01271c9bc21fd6b1832dbb29b628d3430289b3ceae3edee213f61b544b1b6dd2cf1845f042a60c82ace8cb570833a1234566993f1c256", 0xad}, {&(0x7f0000000380)="a3d180114f36e2cbbae5c805efe0f3d2771c5676461f0e05aaddef009f6852005b0b3e6b6b18e9e4d0a9cc564765f51cc27d00ac25678740b7ef6f932041c9e85fad5d8923953647a978cfb69b2179f29576874507b8fa1ac6291e747cab7e7f4fbc0ca9231164b0469581d10d4a1c8e0e4e2ccad405809074d28c", 0x7b}, {&(0x7f0000000240)="caba", 0x2}, {&(0x7f0000000500)="730b70ff04449736d0bea7839af4649fda780503205b454edeb3bd977c401fc79ce88df6b17ece9d274ca75690ff24e77d294012bf60aceed4a0a0bd3152f931f285d2185d6c4a1e8b", 0x49}, {&(0x7f00000005c0)="1edcecdb614c645457df8db2c207f51baa3cec449343a6096c7cd99773f47f5cb59b6d64dcc48b7de1f3cbf7ee147e18db28a607b9a7887c52e93fd16b5925f8bc5261ff9acd75313b0067e16255dc8eb91b198b9b5a8fcec3b7d7fbe96dfc110cecafb1fdee29d500319a3ff864918f1b633958d6875275fb5b385c68054e8710af6316f9bb9c8616a238e1df4fa7b20a9e5a8a41ba6beca07b89d155a8d68ef752438474eca917f235ab8a175da989", 0xb0}, {&(0x7f0000000680)="744a1e595539fdf9ef3c6bcc9d14252996cc6f7af5cfc33c1dfb4954cd1fc5b6f808db33d5e3d7348137b5985ee5815c8a506a6b58b581a8dca74108ba927c364409eff0f0a48d3c76c67cad865e86e3e86cbe30601854d45ad46c3de17adafdea47797e4006f3421be6f22f9058941fda33b48208beb12d9075a0e604bbb9c5ce2d079218325177060a226ae8abcceafcc165232b4ed3fa8f084e24dfdd845850e08ea0ed4e9177ad00715b866ca81cb8f4ed5beada02234213d252cdbad942f617f20beb5200ddc0a77fa4487e8af6", 0xd0}], 0x9, &(0x7f0000000840)=[{0x78, 0xff, 0xffffff7f, "fe3873ae31fc9ee73f99d96a6edc2913d636bf39bba9ad25ace2ba581d23782451ce907ab8661fff808f97ee1d5b39d1e97614d8bf82cc70045f3c7011354bf6e83e500a6e5a6e9eb523fe6ab0126ea36ab6a05773f5ab731c0e2e66172d83a9a832a6fa6b7d"}, {0x60, 0x110, 0x4, "d6e4c72142e9d67fc249deda1ad17d1102c57c51b5f2a52e5c5ab476d043f3524db0909a17cf8f68b204abeae7fe5e1dad11163bfddb16709a632e9ffbdf9aa7c282dcecdc947cf7bfe5d9e99cd4f992"}, {0x100, 0x16, 0x9, "affc9bf6c867b3999736922e0768283d1fbaa36fecdf1ef8ccd4269880712591af01221dc29a632a51b51697094a62df00ccaea5e932637f4a9576682389f6b4ae31c58efc7280a80e1adfcb6509d22a223ff7667aea005ff7e5212709819592a771c98ad41bba28d90aaec481c09862f0a3dad62010924f7d05cab1744f6df9e424218df8ef7e7dc9c4e5bd5e6a70071d94dbbeeda02927162fc644ae3437f59af43d1d5a40e2c6bc2e167bee40fa14de713f7220792fc229a5af819696faeb5b29e3657eef0310a0679d0ad0695ae86d177d6ef07f84f317db6be9317815deb1b273cc9169d1f3bd3c936048"}, {0xc0, 0x1, 0x1, "0b9122f759791eb9b3a6331b84e9ec0ff72a2ce386e59ae33320637fa4b47994430f371d97eac02df66a274dbba23e562502ee3e0e444c5b225315254d6b9695f2329fdaf5748da2b2c08f6d9bf37ba91080bbf1fcd4cca5afa99c8cb069ff96c3bbe16dad863e4cc942154ae3b87ac7c006778a6aa69377ef2c48e17bad2d0116197857a6c56126979a63520cd2bff7d2e9576f388e9d62442fa45edc36a5142b60831d02e0d78ec1d5ad0e94"}, {0x38, 0x1, 0x81, "6bafcdfd9f27b0e726f89e27b03a37e2522e7badcc8e18e4e6280f5f94053965a1"}, {0xe0, 0x113, 0x9, "b4375312031a1412e9ec8e7e5710d2dcd450b1c9ecc378d3b5b567e8933c9c16ae31c634b9a67c50160032ad09664698c89d6c70066337ce33537954c1fbd517cb8543b79044379f7d80cbe92fa73dd618768468f079471329501e35160bdcd8dae23ddf9c52018951261c534bacaa9e1db13eed5c4f05726568d0bfe3c57648f6c02db955ab459354181d992dfa4e0f7415ae7c6b84e58437c3d77393942c0f0adbcb2427f14e66a415105752cb300f60f02741276348083c3e363e41685fbf93c284521176f5335b4fb74d2246"}, {0x28, 0x102, 0x4, "887e256b988fd7d52665347aad923539a2195a"}], 0x3d8}, 0x8000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r3 = openat$cgroup_devices(r2, &(0x7f0000000080)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r3, &(0x7f0000000000)=ANY=[@ANYBLOB='b *:4\t\n', @ANYRESHEX=r3], 0xa) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) (async) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_subtree(r5, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r6, &(0x7f00000003c0)=ANY=[@ANYBLOB='+cpu'], 0x5) (async) openat$cgroup_int(r4, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) openat$cgroup_int(r4, &(0x7f0000000040)='cpu.weight\x00', 0x2, 0x0) write$cgroup_subtree(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000b1a4"], 0x5) (async) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x5c, 0x0, 0x6}, {0x6}]}) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x82a6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket$kcm(0x10, 0x3, 0x10) (async) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0xde, 0x1, 0x0, 0x0, 0x0, 0x1000, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0xfffffffffffffffe, 0x9}, 0x14185, 0x20032, 0xfffffbff, 0x3, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2007}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x8}, 0x4000, 0x0, 0x0, 0x1, 0x3, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket$kcm(0xa, 0x922000000003, 0x11) (async) socket$kcm(0x15, 0x5, 0x0) (async) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x3, 0x28008, 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, 0x107b80, 0x2, @perf_config_ext={0x4f74, 0x8000}, 0x14105, 0x32, 0x3, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b708000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 31.711288ms ago: executing program 3 (id=972): r0 = socket$kcm(0xa, 0x5, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x60242, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000f40)={'pimreg\x00', 0x3c32}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000001240)={'macvlan0\x00', 0x400}) sendmsg$kcm(r0, &(0x7f0000002dc0)={&(0x7f0000001640)=@l2tp6={0xa, 0x0, 0x2000000, @local, 0x1}, 0x80, &(0x7f0000000280)=[{&(0x7f00000016c0)="83", 0x1}], 0x1}, 0x41) 31.020698ms ago: executing program 4 (id=973): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000feffffff0000000000040000851000000200000085000000230000009500000000000000"], 0x0, 0xfffffffe, 0x0, 0x0, 0x727c45cd4283345, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x3, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000850000002300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sched_cls=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x18000000000002a0, 0x36, 0x0, &(0x7f0000000780)="d2205d96c717ab96f0ded75d86dd07910a21c4e34c102f2b4e7a00f2a6f0fbdae9ff75d2dd71bbc1dc520c23b61ec2b4bfd218b7d0da", 0x0, 0xd5b5, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.sectors\x00', 0x26e1, 0x0) close(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000700)) ioctl$SIOCSIFHWADDR(r3, 0x8b33, &(0x7f0000000000)={'wlan1\x00', @random='\\\x00\x00 \x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_MAP(0x7, &(0x7f00000008c0)=@o_path={&(0x7f0000000880)='./file0\x00', 0x0, 0x8, r3}, 0x18) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x1, 0xff, 0x0, 0x0, 0x0, 0x81, 0x80a44, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x0, 0x3ada}, 0x40, 0x8, 0x0, 0x0, 0x0, 0xffff0000, 0x0, 0x0, 0x2, 0x0, 0x3997}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000080)) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x6, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x5, 0x4, 0x5}, {0x2, 0x3, 0xffffffff}]}, 0x94) r5 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x2040) sendmsg$inet(r7, &(0x7f0000000740)={&(0x7f00000004c0)={0x2, 0x4e20, @loopback}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000680)="0645eb27aaf43f4c88e0c2301c47b52e5af03e3b13626bbfdd8359bc5946919b56552935d49d8c885f233195f67fb8ba8a4bc2902f248411ab409defb690867ea5f19fe95bbf65aa4ecae03efeb086e16f43cb0d6676c031", 0x58}], 0x1, &(0x7f00000007c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x9d}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_retopts={{0x48, 0x0, 0x7, {[@end, @ssrr={0x89, 0x13, 0x4d, [@dev={0xac, 0x14, 0x14, 0x34}, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, @multicast1]}, @rr={0x7, 0x23, 0x38, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @broadcast, @multicast1, @multicast1, @multicast2, @broadcast]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @multicast2}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x52}}], 0xb0}, 0x10) setsockopt$sock_attach_bpf(r5, 0x84, 0x18, &(0x7f0000000000)=r8, 0x8) socket$kcm(0x29, 0x7, 0x0) 0s ago: executing program 1 (id=974): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0xf, &(0x7f0000000400)=ANY=[@ANYBLOB="18000000000000000000000000000000181100", @ANYRES32=r1, @ANYBLOB="0000000000000000b7020000140000ecb7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r2, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000700)="d80000001a0081044e81f782db4cb904021d08004f1e81f8d8150019001105142603600e12080005007a010401a80016002000034004000000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aebfb0daa7b0cd39e4edbb57a5025ccca9e020000000000000040fad95667e006dcbd63951f215ce3bb9ad809d5e1cace81017f5b5cef443dc3ed0bffece0b42a9ecbee5de6ccd40dd6e4", 0xd8}], 0x1}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.61' (ED25519) to the list of known hosts. [ 51.237956][ T4171] cgroup: Unknown subsys name 'net' [ 51.382289][ T4171] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 52.736258][ T4171] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 54.409910][ T4185] chnl_net:caif_netlink_parms(): no params data found [ 54.475125][ T4186] chnl_net:caif_netlink_parms(): no params data found [ 54.520054][ T4184] chnl_net:caif_netlink_parms(): no params data found [ 54.595105][ T4191] chnl_net:caif_netlink_parms(): no params data found [ 54.626869][ T4185] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.635080][ T4185] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.643448][ T4185] device bridge_slave_0 entered promiscuous mode [ 54.655251][ T4185] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.662694][ T4185] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.670854][ T4185] device bridge_slave_1 entered promiscuous mode [ 54.681941][ T4186] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.689443][ T4186] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.697655][ T4186] device bridge_slave_0 entered promiscuous mode [ 54.711826][ T4186] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.719259][ T4186] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.728192][ T4186] device bridge_slave_1 entered promiscuous mode [ 54.760219][ T4192] chnl_net:caif_netlink_parms(): no params data found [ 54.794929][ T4185] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.804279][ T4184] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.812483][ T4184] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.820420][ T4184] device bridge_slave_0 entered promiscuous mode [ 54.829915][ T4186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.841279][ T4186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.866890][ T4185] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.876067][ T4184] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.883854][ T4184] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.891607][ T4184] device bridge_slave_1 entered promiscuous mode [ 54.956854][ T4185] team0: Port device team_slave_0 added [ 54.970476][ T4186] team0: Port device team_slave_0 added [ 54.976441][ T4191] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.984053][ T4191] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.991809][ T4191] device bridge_slave_0 entered promiscuous mode [ 55.005446][ T4191] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.013118][ T4191] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.021313][ T4191] device bridge_slave_1 entered promiscuous mode [ 55.030534][ T4185] team0: Port device team_slave_1 added [ 55.044759][ T4184] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.056245][ T4186] team0: Port device team_slave_1 added [ 55.074116][ T4192] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.081319][ T4192] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.089095][ T4192] device bridge_slave_0 entered promiscuous mode [ 55.103047][ T4192] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.110356][ T4192] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.118770][ T4192] device bridge_slave_1 entered promiscuous mode [ 55.127141][ T4184] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.151028][ T4191] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.183858][ T4191] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.200649][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.207863][ T4185] 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. [ 55.233828][ T4185] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.252745][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.260121][ T4186] 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. [ 55.286304][ T4186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.299692][ T4184] team0: Port device team_slave_0 added [ 55.305972][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.313194][ T4186] 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. [ 55.339224][ T4186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.357877][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.364843][ T4185] 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. [ 55.391066][ T4185] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.403693][ T4192] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.420706][ T4184] team0: Port device team_slave_1 added [ 55.441316][ T4191] team0: Port device team_slave_0 added [ 55.452654][ T4192] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.476291][ T4184] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.483536][ T4184] 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. [ 55.509764][ T4184] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.527975][ T4191] team0: Port device team_slave_1 added [ 55.538859][ T4186] device hsr_slave_0 entered promiscuous mode [ 55.545728][ T4186] device hsr_slave_1 entered promiscuous mode [ 55.567125][ T4184] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.574264][ T4184] 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. [ 55.600609][ T4184] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.661333][ T4185] device hsr_slave_0 entered promiscuous mode [ 55.668667][ T4185] device hsr_slave_1 entered promiscuous mode [ 55.675507][ T4185] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.683855][ T4185] Cannot create hsr debugfs directory [ 55.695502][ T4192] team0: Port device team_slave_0 added [ 55.703577][ T4192] team0: Port device team_slave_1 added [ 55.710418][ T4191] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.717650][ T4191] 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. [ 55.744496][ T4191] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.757562][ T4191] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.764532][ T4191] 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. [ 55.790652][ T4191] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.832249][ T4184] device hsr_slave_0 entered promiscuous mode [ 55.839781][ T4184] device hsr_slave_1 entered promiscuous mode [ 55.846414][ T4184] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.854450][ T4184] Cannot create hsr debugfs directory [ 55.881368][ T4192] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.888744][ T4192] 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. [ 55.915003][ T4192] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.949862][ T4192] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.957152][ T4192] 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. [ 55.983905][ T4192] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.068057][ T4192] device hsr_slave_0 entered promiscuous mode [ 56.074839][ T4192] device hsr_slave_1 entered promiscuous mode [ 56.081929][ T4192] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.089777][ T4192] Cannot create hsr debugfs directory [ 56.102796][ T4191] device hsr_slave_0 entered promiscuous mode [ 56.109856][ T4191] device hsr_slave_1 entered promiscuous mode [ 56.118144][ T7] Bluetooth: hci4: command 0x0409 tx timeout [ 56.119744][ T4191] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.125538][ T7] Bluetooth: hci2: command 0x0409 tx timeout [ 56.132899][ T4191] Cannot create hsr debugfs directory [ 56.143613][ T7] Bluetooth: hci1: command 0x0409 tx timeout [ 56.150290][ T7] Bluetooth: hci3: command 0x0409 tx timeout [ 56.216617][ T7] Bluetooth: hci0: command 0x0409 tx timeout [ 56.407082][ T4186] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 56.425410][ T4186] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 56.435055][ T4186] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 56.454628][ T4186] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 56.509333][ T4184] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 56.534293][ T4184] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 56.551043][ T4184] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 56.560830][ T4184] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 56.574879][ T4185] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 56.607523][ T4185] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 56.619254][ T4185] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 56.632939][ T4185] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 56.700727][ T4191] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 56.713019][ T4191] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 56.734333][ T4191] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 56.743980][ T4191] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 56.767793][ T4186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.828213][ T4186] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.836292][ T4192] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 56.848334][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.859751][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.879575][ T4192] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 56.899448][ T4184] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.913075][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.922898][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.935338][ T146] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.942732][ T146] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.952286][ T4192] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 56.962739][ T4192] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 56.984848][ T4184] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.993791][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.002333][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.010777][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.046492][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.057685][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.066118][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.073284][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.082225][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.092899][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.102231][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.111416][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.118774][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.127005][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.140275][ T4185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.163302][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.174013][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.183316][ T146] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.190508][ T146] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.199493][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.209411][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.226175][ T4185] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.252451][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.263701][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.272900][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.281963][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.291731][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.301234][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.310578][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.319604][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.328649][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.337537][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.345611][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.370904][ T4186] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 57.382234][ T4186] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 57.394597][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.406959][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.416247][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.425611][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.434995][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.444415][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.453136][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.462072][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.470715][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.479705][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.488666][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.497843][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.506262][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.513498][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.521397][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.531145][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.547713][ T4191] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.583215][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.611019][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.630306][ T146] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.637590][ T146] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.655042][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.694276][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.722328][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.743139][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.767571][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.776462][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.791368][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.799947][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.814103][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.826131][ T4191] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.851813][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.862801][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.871779][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.883523][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.892388][ T146] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.899587][ T146] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.908707][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.917369][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.925675][ T146] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.932930][ T146] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.940739][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.971704][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.982908][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.990868][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.999809][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.008338][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.017862][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.027071][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.034602][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.042512][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.052893][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.061671][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.071197][ T4185] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.083515][ T4184] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.092062][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.101145][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.112651][ T4186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.134427][ T4192] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.178588][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.189251][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.199631][ T4230] Bluetooth: hci3: command 0x041b tx timeout [ 58.206754][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.214549][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.222281][ T4230] Bluetooth: hci1: command 0x041b tx timeout [ 58.228913][ T4230] Bluetooth: hci2: command 0x041b tx timeout [ 58.231594][ T4192] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.236749][ T4230] Bluetooth: hci4: command 0x041b tx timeout [ 58.250540][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.260459][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.274489][ T4191] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.286782][ T4228] Bluetooth: hci0: command 0x041b tx timeout [ 58.307073][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.315807][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.332296][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.348503][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.357611][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.364691][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.373733][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.382837][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.391698][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.398882][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.406767][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.415459][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.444087][ T4186] device veth0_vlan entered promiscuous mode [ 58.455604][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.471087][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.482554][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.499249][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.511104][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.552758][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.568475][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.578421][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.588073][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.596895][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.605427][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.614262][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.623220][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.634316][ T4186] device veth1_vlan entered promiscuous mode [ 58.647993][ T4192] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.667890][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.676366][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.686162][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.702280][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.712878][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.730763][ T4185] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.759747][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.775781][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.788332][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.798365][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.816782][ T4184] device veth0_vlan entered promiscuous mode [ 58.849695][ T4186] device veth0_macvtap entered promiscuous mode [ 58.859290][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.871983][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.883846][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.893218][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.914342][ T4186] device veth1_macvtap entered promiscuous mode [ 58.921903][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.930611][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.939235][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.946721][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.954833][ T4184] device veth1_vlan entered promiscuous mode [ 58.972024][ T4191] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.002454][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.014931][ T4235] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 59.023483][ T4235] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 59.031951][ T4235] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.040516][ T4235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.050024][ T4235] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.058763][ T4235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.068079][ T4235] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.075823][ T4235] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.086092][ T4185] device veth0_vlan entered promiscuous mode [ 59.094631][ T4235] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 59.102785][ T4235] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 59.117778][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.132835][ T4186] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.144596][ T4186] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.154007][ T4186] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.163236][ T4186] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.185494][ T4192] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.194438][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.203542][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.214603][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.223967][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.235440][ T4185] device veth1_vlan entered promiscuous mode [ 59.259788][ T4184] device veth0_macvtap entered promiscuous mode [ 59.289215][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 59.298169][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 59.306184][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 59.315186][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.324238][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.335591][ T4184] device veth1_macvtap entered promiscuous mode [ 59.374473][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.383941][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.392992][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.419670][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.430673][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.443715][ T4184] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.451685][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.460879][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.469685][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.480218][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.489512][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.498628][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.508733][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.517151][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.527792][ T4191] device veth0_vlan entered promiscuous mode [ 59.540715][ T4185] device veth0_macvtap entered promiscuous mode [ 59.553599][ T4185] device veth1_macvtap entered promiscuous mode [ 59.582584][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 59.591025][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.602359][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.611111][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.622048][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 59.632736][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.645798][ T4184] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.657016][ T4191] device veth1_vlan entered promiscuous mode [ 59.681163][ T4192] device veth0_vlan entered promiscuous mode [ 59.690131][ T146] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.695345][ T4192] device veth1_vlan entered promiscuous mode [ 59.707996][ T146] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.710485][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.731335][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.739699][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 59.748314][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.757752][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.767256][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 59.776416][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.787679][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.798229][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.809104][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.820807][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.851777][ T4184] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.861481][ T4184] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.870691][ T4184] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.880557][ T4184] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.890626][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 59.899085][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.908238][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.919310][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 59.929943][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.940444][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 59.951181][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.963300][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.002012][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.010917][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.020334][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.031017][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.042417][ T4185] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.051280][ T4185] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.060509][ T4185] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.069689][ T4185] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.095932][ T4191] device veth0_macvtap entered promiscuous mode [ 60.105268][ T570] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.121579][ T570] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.149180][ T4191] device veth1_macvtap entered promiscuous mode [ 60.156716][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 60.171453][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.182345][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 60.190216][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.200033][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.211130][ T4192] device veth0_macvtap entered promiscuous mode [ 60.253376][ T4192] device veth1_macvtap entered promiscuous mode [ 60.283906][ T13] Bluetooth: hci4: command 0x040f tx timeout [ 60.290446][ T13] Bluetooth: hci2: command 0x040f tx timeout [ 60.301746][ T13] Bluetooth: hci1: command 0x040f tx timeout [ 60.308512][ T4235] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.308900][ T13] Bluetooth: hci3: command 0x040f tx timeout [ 60.316418][ T4235] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.345809][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.367529][ T13] Bluetooth: hci0: command 0x040f tx timeout [ 60.370674][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.384996][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.395690][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.406439][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.417233][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.429199][ T4191] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.449542][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 60.458946][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.467396][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 60.475274][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.484425][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.502743][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.521743][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.545466][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.556696][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.566972][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.578586][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.588571][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.603803][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.622600][ T4192] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.624244][ C0] hrtimer: interrupt took 31161 ns [ 60.633751][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.652277][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.663246][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.680171][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.690622][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.702096][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.713853][ T4191] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.729061][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.737215][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.756259][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.778606][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.788089][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.797361][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.813280][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 60.825908][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.847489][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.863388][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.875516][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.890492][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.903176][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.917927][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.934026][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.952792][ T4192] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.965357][ T4191] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.980326][ T4191] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.992085][ T4191] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.010042][ T4191] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.071821][ T570] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.088062][ T570] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.139756][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.154052][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.171799][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 61.192199][ T4192] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.205109][ T4192] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.214066][ T4192] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.223804][ T4192] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.291992][ T4235] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.347143][ T4235] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.380685][ T4235] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 61.392083][ T4270] netlink: 'syz.3.4': attribute type 21 has an invalid length. [ 61.401959][ T4270] netlink: 16166 bytes leftover after parsing attributes in process `syz.3.4'. [ 61.412322][ T4267] netlink: 'syz.0.6': attribute type 17 has an invalid length. [ 61.422954][ T4267] netlink: 'syz.0.6': attribute type 16 has an invalid length. [ 61.436193][ T4267] netlink: 152 bytes leftover after parsing attributes in process `syz.0.6'. [ 61.533117][ T4272] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 61.550876][ T4272] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 61.581331][ T4266] delete_channel: no stack [ 61.664181][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.684224][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.687454][ T4272] syz.0.6 (4272) used greatest stack depth: 19792 bytes left [ 61.709057][ T4275] netlink: 'syz.4.5': attribute type 3 has an invalid length. [ 61.751694][ T4275] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.5'. [ 61.769819][ T4274] netlink: 132 bytes leftover after parsing attributes in process `syz.4.5'. [ 61.786790][ T4277] netlink: 'syz.0.7': attribute type 10 has an invalid length. [ 61.795149][ T4277] netlink: 55 bytes leftover after parsing attributes in process `syz.0.7'. [ 61.871605][ T146] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 61.884416][ T4275] netlink: 'syz.4.5': attribute type 10 has an invalid length. [ 61.892674][ T4275] netlink: 55 bytes leftover after parsing attributes in process `syz.4.5'. [ 62.066138][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.084852][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.101209][ T146] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.112058][ T146] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.121829][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 62.132535][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 62.242684][ T146] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.259790][ T146] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.282478][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 62.367922][ T13] Bluetooth: hci3: command 0x0419 tx timeout [ 62.375634][ T13] Bluetooth: hci1: command 0x0419 tx timeout [ 62.402775][ T13] Bluetooth: hci2: command 0x0419 tx timeout [ 62.422140][ T13] Bluetooth: hci4: command 0x0419 tx timeout [ 62.454666][ T4173] Bluetooth: hci0: command 0x0419 tx timeout [ 62.565134][ T4292] netlink: 4079 bytes leftover after parsing attributes in process `syz.2.3'. [ 63.098715][ T1108] cfg80211: failed to load regulatory.db [ 63.238476][ T4298] netlink: 830 bytes leftover after parsing attributes in process `syz.3.12'. [ 63.273134][ T4300] netlink: 'syz.1.13': attribute type 10 has an invalid length. [ 63.434262][ T4300] team0: Device wg1 is of different type [ 63.630228][ T4312] netlink: 188 bytes leftover after parsing attributes in process `syz.2.15'. [ 64.882245][ T4352] netlink: 16410 bytes leftover after parsing attributes in process `syz.3.20'. [ 67.896198][ T4381] Zero length message leads to an empty skb [ 67.933087][ T4379] netlink: 40 bytes leftover after parsing attributes in process `syz.0.22'. [ 67.975202][ T4384] netlink: 'syz.2.23': attribute type 3 has an invalid length. [ 67.983270][ T4384] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.23'. [ 68.048070][ T4379] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.156194][ T4379] device bridge_slave_0 left promiscuous mode [ 68.163965][ T4379] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.300377][ T4388] IPv6: Can't replace route, no match found [ 68.314984][ T4391] mac80211_hwsim hwsim10 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 68.669219][ T4398] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 68.676241][ T4398] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 68.684323][ T4403] netlink: 'syz.3.29': attribute type 4 has an invalid length. [ 68.704539][ T4403] netlink: 12 bytes leftover after parsing attributes in process `syz.3.29'. [ 68.750444][ T4404] netlink: 830 bytes leftover after parsing attributes in process `syz.0.28'. [ 69.972437][ T4431] netlink: 16410 bytes leftover after parsing attributes in process `syz.0.37'. [ 70.441010][ T4436] netlink: 40 bytes leftover after parsing attributes in process `syz.3.39'. [ 71.827123][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.833709][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.278624][ T4323] wlan1: Trigger new scan to find an IBSS to join [ 72.883768][ T4436] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.948771][ T4436] device bridge_slave_0 left promiscuous mode [ 72.954954][ T4436] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.221198][ T4449] netlink: 'syz.0.43': attribute type 3 has an invalid length. [ 73.250820][ T4449] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.43'. [ 73.447341][ T4451] netlink: 188 bytes leftover after parsing attributes in process `syz.3.44'. [ 73.523389][ T4456] netlink: 'syz.2.46': attribute type 10 has an invalid length. [ 73.583784][ T4456] team0: Device wg1 is of different type [ 73.889582][ T4468] netlink: 830 bytes leftover after parsing attributes in process `syz.4.47'. [ 74.607944][ T4482] netlink: 'syz.1.61': attribute type 3 has an invalid length. [ 74.628235][ T4482] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.61'. [ 74.737621][ T4490] netlink: 16410 bytes leftover after parsing attributes in process `syz.2.51'. [ 74.773499][ T4489] netlink: 830 bytes leftover after parsing attributes in process `syz.0.63'. [ 75.102951][ T4500] netlink: 40 bytes leftover after parsing attributes in process `syz.4.55'. [ 77.902521][ T4500] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.935570][ T4500] device bridge_slave_0 left promiscuous mode [ 77.942486][ T4500] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.092137][ T4507] netlink: 188 bytes leftover after parsing attributes in process `syz.0.58'. [ 78.175537][ T4515] netlink: 'syz.4.60': attribute type 10 has an invalid length. [ 78.252344][ T4515] team0: Device wg1 is of different type [ 78.545583][ T4528] netlink: 16410 bytes leftover after parsing attributes in process `syz.4.65'. [ 79.048177][ T4541] netlink: 'syz.3.69': attribute type 10 has an invalid length. [ 79.073221][ T4541] netlink: 55 bytes leftover after parsing attributes in process `syz.3.69'. [ 79.814094][ T4545] netlink: 'syz.2.70': attribute type 17 has an invalid length. [ 79.847052][ T4545] netlink: 'syz.2.70': attribute type 16 has an invalid length. [ 79.866762][ T4545] netlink: 152 bytes leftover after parsing attributes in process `syz.2.70'. [ 80.300879][ T4543] delete_channel: no stack [ 82.903818][ T4546] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 82.950851][ T4546] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 83.081387][ T4557] netlink: 'syz.0.76': attribute type 21 has an invalid length. [ 83.138523][ T4557] netlink: 16166 bytes leftover after parsing attributes in process `syz.0.76'. [ 83.140688][ T4565] netlink: 'syz.3.74': attribute type 3 has an invalid length. [ 83.168197][ T4560] netlink: 188 bytes leftover after parsing attributes in process `syz.4.75'. [ 83.173575][ T4565] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.74'. [ 83.214345][ T4558] netlink: 132 bytes leftover after parsing attributes in process `syz.3.74'. [ 83.236390][ T4562] netlink: 40 bytes leftover after parsing attributes in process `syz.2.73'. [ 83.305159][ T4562] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.361406][ T4562] device bridge_slave_0 left promiscuous mode [ 83.368469][ T4562] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.400290][ T4558] netlink: 'syz.3.74': attribute type 10 has an invalid length. [ 83.409169][ T4558] netlink: 55 bytes leftover after parsing attributes in process `syz.3.74'. [ 83.965643][ T4571] netlink: 40 bytes leftover after parsing attributes in process `syz.2.87'. [ 83.996782][ T4575] netlink: 4079 bytes leftover after parsing attributes in process `syz.4.78'. [ 84.244485][ T4582] netlink: 40 bytes leftover after parsing attributes in process `syz.0.90'. [ 84.846025][ T4604] netlink: 'syz.4.83': attribute type 10 has an invalid length. [ 84.862494][ T4604] netlink: 55 bytes leftover after parsing attributes in process `syz.4.83'. [ 85.284326][ T4623] netlink: 188 bytes leftover after parsing attributes in process `syz.2.88'. [ 85.467973][ T4626] netlink: 188 bytes leftover after parsing attributes in process `syz.2.102'. [ 85.600277][ T4628] netlink: 'syz.4.89': attribute type 17 has an invalid length. [ 85.646937][ T4628] netlink: 'syz.4.89': attribute type 16 has an invalid length. [ 85.675312][ T4628] netlink: 152 bytes leftover after parsing attributes in process `syz.4.89'. [ 85.682723][ T4632] netlink: 'syz.2.91': attribute type 3 has an invalid length. [ 85.707987][ T4632] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.91'. [ 85.751357][ T4631] netlink: 132 bytes leftover after parsing attributes in process `syz.2.91'. [ 85.787550][ T4629] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 85.789634][ T4629] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 85.792830][ T4631] netlink: 'syz.2.91': attribute type 10 has an invalid length. [ 85.792874][ T4631] netlink: 55 bytes leftover after parsing attributes in process `syz.2.91'. [ 85.801919][ T4627] delete_channel: no stack [ 86.636400][ T4636] netlink: 'syz.4.92': attribute type 21 has an invalid length. [ 87.215768][ T4662] device syzkaller0 entered promiscuous mode [ 87.482107][ T4678] netlink: 'syz.4.106': attribute type 3 has an invalid length. [ 87.647675][ T4661] syz.3.99 (4661) used greatest stack depth: 16664 bytes left [ 88.072060][ T4689] netlink: 'syz.3.109': attribute type 17 has an invalid length. [ 88.104099][ T4689] netlink: 'syz.3.109': attribute type 16 has an invalid length. [ 88.197941][ T4693] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 88.252436][ T4693] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 88.382317][ T4687] delete_channel: no stack [ 89.694559][ T4726] __nla_validate_parse: 9 callbacks suppressed [ 89.694578][ T4726] netlink: 188 bytes leftover after parsing attributes in process `syz.1.122'. [ 89.940950][ T4731] netlink: 60 bytes leftover after parsing attributes in process `syz.4.124'. [ 90.026940][ T4731] netlink: 60 bytes leftover after parsing attributes in process `syz.4.124'. [ 90.086957][ T4737] netlink: 60 bytes leftover after parsing attributes in process `syz.4.124'. [ 90.154397][ T4735] -1: renamed from syzkaller0 [ 90.456807][ T4739] netlink: 'syz.0.127': attribute type 10 has an invalid length. [ 90.464825][ T4739] netlink: 40 bytes leftover after parsing attributes in process `syz.0.127'. [ 90.496975][ T4739] device dummy0 entered promiscuous mode [ 90.511112][ T4739] bridge0: port 1(dummy0) entered blocking state [ 90.529708][ T4739] bridge0: port 1(dummy0) entered disabled state [ 90.550185][ T4739] bridge0: port 1(dummy0) entered blocking state [ 90.556787][ T4739] bridge0: port 1(dummy0) entered forwarding state [ 90.828559][ T4757] netlink: 209820 bytes leftover after parsing attributes in process `syz.2.131'. [ 90.862921][ T4760] IPv6: Can't replace route, no match found [ 90.913247][ T4760] mac80211_hwsim hwsim10 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 91.146301][ T4765] IPv6: Can't replace route, no match found [ 91.260648][ T4771] netlink: 188 bytes leftover after parsing attributes in process `syz.4.136'. [ 91.277074][ T4768] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 91.431518][ T4775] netlink: 'syz.2.137': attribute type 1 has an invalid length. [ 91.484345][ T4775] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.137'. [ 91.572880][ T4779] netlink: 'syz.2.137': attribute type 1 has an invalid length. [ 91.586372][ T4785] netlink: 60 bytes leftover after parsing attributes in process `syz.0.140'. [ 91.604717][ T4779] netlink: 15998 bytes leftover after parsing attributes in process `syz.2.137'. [ 91.615210][ T4784] netlink: 'syz.3.139': attribute type 4 has an invalid length. [ 91.816748][ T4784] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 92.115059][ T4802] netlink: 'syz.0.147': attribute type 17 has an invalid length. [ 92.242921][ T4802] netlink: 'syz.0.147': attribute type 16 has an invalid length. [ 92.243265][ T4803] syz.4.145 uses obsolete (PF_INET,SOCK_PACKET) [ 92.965604][ T4814] IPv6: Can't replace route, no match found [ 92.988578][ T4814] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 93.132756][ T4831] netlink: 'syz.1.156': attribute type 10 has an invalid length. [ 93.265558][ T4838] netlink: 'syz.3.158': attribute type 11 has an invalid length. [ 93.322960][ T4327] wlan1: Trigger new scan to find an IBSS to join [ 93.811638][ T4863] IPv6: Can't replace route, no match found [ 93.879492][ T4867] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 93.973168][ T4868] netlink: 'syz.4.168': attribute type 10 has an invalid length. [ 94.041984][ T4868] team0: Device veth1_macvtap failed to register rx_handler [ 94.861576][ T4899] __nla_validate_parse: 17 callbacks suppressed [ 94.861599][ T4899] netlink: 188 bytes leftover after parsing attributes in process `syz.4.178'. [ 94.943260][ T4897] netlink: 40 bytes leftover after parsing attributes in process `syz.0.177'. [ 95.064376][ T4905] netlink: 188 bytes leftover after parsing attributes in process `syz.2.189'. [ 95.246863][ T144] wlan1: Trigger new scan to find an IBSS to join [ 95.288235][ T4911] netlink: 60 bytes leftover after parsing attributes in process `syz.0.181'. [ 95.366346][ T4911] netlink: 60 bytes leftover after parsing attributes in process `syz.0.181'. [ 95.449097][ T4916] netlink: 60 bytes leftover after parsing attributes in process `syz.0.181'. [ 95.514992][ T4920] netlink: 60 bytes leftover after parsing attributes in process `syz.0.181'. [ 96.162558][ T4947] netlink: 40 bytes leftover after parsing attributes in process `syz.0.193'. [ 96.304849][ T1498] wlan1: Trigger new scan to find an IBSS to join [ 96.373794][ T4958] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.197'. [ 96.483339][ T4964] netlink: 60 bytes leftover after parsing attributes in process `syz.0.198'. [ 96.636989][ T4977] netlink: 'syz.2.201': attribute type 10 has an invalid length. [ 96.695267][ T4977] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 96.725483][ T4977] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 96.739459][ T4977] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 96.760473][ T4977] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 97.124932][ T4990] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 97.229101][ T4990] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 97.296222][ T4990] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 97.318236][ T144] wlan1: Trigger new scan to find an IBSS to join [ 97.332513][ T4990] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 97.364174][ T4990] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 97.410864][ T4990] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 97.455892][ T4990] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 97.566835][ T4990] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 97.583629][ T4990] batman_adv: batadv0: adding TT local entry 66:ff:f2:fc:ff:ff to non-existent VLAN 815 [ 98.200055][ T4235] wlan1: Creating new IBSS network, BSSID 92:d5:86:1a:0f:c9 [ 98.279301][ T5003] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.520624][ T5014] netlink: 'syz.3.212': attribute type 29 has an invalid length. [ 99.248192][ T4235] wlan1: Trigger new scan to find an IBSS to join [ 99.515549][ T5003] device bridge_slave_0 left promiscuous mode [ 99.522053][ T5003] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.583578][ T5014] netlink: 'syz.3.212': attribute type 29 has an invalid length. [ 99.923860][ T5032] __nla_validate_parse: 10 callbacks suppressed [ 99.923878][ T5032] netlink: 4 bytes leftover after parsing attributes in process `syz.4.219'. [ 100.035766][ T5036] netlink: 'syz.2.220': attribute type 9 has an invalid length. [ 100.057635][ T5036] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.220'. [ 100.123145][ T5040] netlink: 192440 bytes leftover after parsing attributes in process `syz.3.222'. [ 100.277787][ T4323] wlan1: Trigger new scan to find an IBSS to join [ 100.687956][ T5054] netlink: 60 bytes leftover after parsing attributes in process `syz.0.226'. [ 100.733939][ T5059] netlink: 60 bytes leftover after parsing attributes in process `syz.1.227'. [ 100.758585][ T5054] netlink: 60 bytes leftover after parsing attributes in process `syz.0.226'. [ 100.782476][ T5059] netlink: 60 bytes leftover after parsing attributes in process `syz.1.227'. [ 100.802077][ T5064] netlink: 40 bytes leftover after parsing attributes in process `syz.2.229'. [ 100.817217][ T5062] netlink: 60 bytes leftover after parsing attributes in process `syz.0.226'. [ 100.837010][ T5059] netlink: 60 bytes leftover after parsing attributes in process `syz.1.227'. [ 101.317417][ T4323] wlan1: Creating new IBSS network, BSSID de:a7:20:c6:f7:a9 [ 102.040152][ T5129] mac80211_hwsim hwsim10 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 102.277481][ T4327] wlan1: Creating new IBSS network, BSSID 0a:33:bb:74:d1:cd [ 103.591226][ T5206] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 103.598686][ T5206] IPv6: NLM_F_CREATE should be set when creating new route [ 103.606061][ T5206] IPv6: NLM_F_CREATE should be set when creating new route [ 103.613412][ T5206] IPv6: NLM_F_CREATE should be set when creating new route [ 103.815182][ T5218] netlink: 'syz.4.276': attribute type 9 has an invalid length. [ 104.276873][ T4235] wlan1: Trigger new scan to find an IBSS to join [ 104.529149][ T5237] tun0: tun_chr_ioctl cmd 1074025677 [ 104.534775][ T5237] tun0: linktype set to 768 [ 105.209061][ T5259] __nla_validate_parse: 33 callbacks suppressed [ 105.209125][ T5259] netlink: 168 bytes leftover after parsing attributes in process `syz.2.291'. [ 105.596916][ T5272] netlink: 60 bytes leftover after parsing attributes in process `syz.1.297'. [ 105.605959][ T5272] netlink: 60 bytes leftover after parsing attributes in process `syz.1.297'. [ 105.684353][ T5277] netlink: 60 bytes leftover after parsing attributes in process `syz.1.297'. [ 105.732788][ T5272] netlink: 60 bytes leftover after parsing attributes in process `syz.1.297'. [ 105.767680][ T5281] netlink: 188 bytes leftover after parsing attributes in process `syz.4.298'. [ 105.858663][ T5283] netlink: 40 bytes leftover after parsing attributes in process `syz.0.299'. [ 107.181830][ T5312] netlink: 60 bytes leftover after parsing attributes in process `syz.2.311'. [ 107.224044][ T5312] netlink: 60 bytes leftover after parsing attributes in process `syz.2.311'. [ 107.256928][ T5315] netlink: 60 bytes leftover after parsing attributes in process `syz.2.311'. [ 107.533464][ T5327] IPv6: Can't replace route, no match found [ 107.629504][ T5327] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 108.145692][ T5360] device syzkaller0 entered promiscuous mode [ 108.281617][ T4235] wlan1: Trigger new scan to find an IBSS to join [ 108.570964][ T5374] netlink: 'syz.2.330': attribute type 4 has an invalid length. [ 108.734126][ T5377] IPv6: Can't replace route, no match found [ 108.800663][ T5377] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 108.837844][ T5380] netlink: 'syz.1.333': attribute type 7 has an invalid length. [ 109.550682][ T5409] netlink: 'syz.3.342': attribute type 2 has an invalid length. [ 109.561943][ T5411] IPv6: Can't replace route, no match found [ 109.644982][ T5409] netlink: 'syz.3.342': attribute type 11 has an invalid length. [ 109.695569][ T5411] mac80211_hwsim hwsim10 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 109.811041][ T5419] netlink: 'syz.2.345': attribute type 21 has an invalid length. [ 110.276820][ T146] wlan1: Trigger new scan to find an IBSS to join [ 110.322041][ T5417] device syzkaller0 entered promiscuous mode [ 110.362468][ T5437] __nla_validate_parse: 16 callbacks suppressed [ 110.362506][ T5437] netlink: 40 bytes leftover after parsing attributes in process `syz.2.351'. [ 110.375996][ T5444] netlink: 60 bytes leftover after parsing attributes in process `syz.3.352'. [ 110.485851][ T5444] netlink: 60 bytes leftover after parsing attributes in process `syz.3.352'. [ 110.593272][ T5447] netlink: 60 bytes leftover after parsing attributes in process `syz.3.352'. [ 110.674900][ T5451] netlink: 60 bytes leftover after parsing attributes in process `syz.3.352'. [ 111.021553][ T5458] IPv6: Can't replace route, no match found [ 111.075477][ T5458] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 111.316889][ T4235] wlan1: Trigger new scan to find an IBSS to join [ 111.453796][ T5464] netlink: 'syz.0.359': attribute type 3 has an invalid length. [ 111.547206][ T5467] netlink: 'syz.4.358': attribute type 10 has an invalid length. [ 111.572225][ T5464] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.359'. [ 111.662117][ T5472] netlink: 'syz.0.359': attribute type 10 has an invalid length. [ 111.688428][ T5481] netlink: 188 bytes leftover after parsing attributes in process `syz.2.363'. [ 111.795545][ T5472] team0: Device hsr_slave_0 failed to register rx_handler [ 111.983696][ T5489] netlink: 60 bytes leftover after parsing attributes in process `syz.1.367'. [ 112.007773][ T5489] netlink: 60 bytes leftover after parsing attributes in process `syz.1.367'. [ 112.049816][ T5488] netlink: 40 bytes leftover after parsing attributes in process `syz.2.366'. [ 112.276811][ T144] wlan1: Trigger new scan to find an IBSS to join [ 112.354610][ T5490] delete_channel: no stack [ 112.489282][ T5505] IPv6: Can't replace route, no match found [ 112.647933][ T5505] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 113.111494][ T5531] net_ratelimit: 33021 callbacks suppressed [ 113.111533][ T5531] openvswitch: netlink: Duplicate key (type 0). [ 113.320476][ T146] wlan1: Trigger new scan to find an IBSS to join [ 113.490451][ T5548] netlink: 'syz.2.388': attribute type 1 has an invalid length. [ 113.955562][ T5567] IPv6: Can't replace route, no match found [ 113.981586][ T5567] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 114.348790][ T5579] netlink: 'syz.4.398': attribute type 17 has an invalid length. [ 114.824865][ T5606] netlink: 'syz.4.405': attribute type 21 has an invalid length. [ 115.094599][ T5621] IPv6: Can't replace route, no match found [ 115.261662][ T5621] mac80211_hwsim hwsim10 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 115.317907][ T4235] wlan1: Trigger new scan to find an IBSS to join [ 115.322565][ T146] wlan1: Trigger new scan to find an IBSS to join [ 115.475002][ T5636] __nla_validate_parse: 19 callbacks suppressed [ 115.475043][ T5636] netlink: 763 bytes leftover after parsing attributes in process `syz.1.416'. [ 115.559224][ T5630] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 115.725951][ T5643] netlink: 60 bytes leftover after parsing attributes in process `syz.0.419'. [ 115.806145][ T5643] netlink: 60 bytes leftover after parsing attributes in process `syz.0.419'. [ 115.873035][ T5648] netlink: 60 bytes leftover after parsing attributes in process `syz.0.419'. [ 115.931141][ T5651] netlink: 60 bytes leftover after parsing attributes in process `syz.0.419'. [ 116.191625][ T5659] netlink: 188 bytes leftover after parsing attributes in process `syz.0.425'. [ 116.276939][ T144] wlan1: Trigger new scan to find an IBSS to join [ 116.291961][ T5663] IPv6: Can't replace route, no match found [ 116.374136][ T5663] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 116.866754][ T5697] netlink: 60 bytes leftover after parsing attributes in process `syz.1.436'. [ 116.904206][ T5699] netlink: 'syz.3.438': attribute type 2 has an invalid length. [ 116.912434][ T5697] netlink: 60 bytes leftover after parsing attributes in process `syz.1.436'. [ 116.955579][ T5700] netlink: 60 bytes leftover after parsing attributes in process `syz.1.436'. [ 116.965228][ T5699] netlink: 14 bytes leftover after parsing attributes in process `syz.3.438'. [ 117.176861][ T5710] IPv6: Can't replace route, no match found [ 117.226053][ T5710] mac80211_hwsim hwsim10 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 118.420412][ T5762] IPv6: Can't replace route, no match found [ 118.486806][ T5764] mac80211_hwsim hwsim10 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 118.546012][ T5769] netlink: 'syz.3.458': attribute type 28 has an invalid length. [ 119.242889][ T5112] wlan1: Trigger new scan to find an IBSS to join [ 119.914226][ T5817] FAULT_INJECTION: forcing a failure. [ 119.914226][ T5817] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 119.999195][ T5817] CPU: 1 PID: 5817 Comm: syz.4.477 Not tainted syzkaller #0 [ 120.006616][ T5817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 120.017091][ T5817] Call Trace: [ 120.020490][ T5817] [ 120.023423][ T5817] dump_stack_lvl+0x188/0x250 [ 120.028135][ T5817] ? show_regs_print_info+0x20/0x20 [ 120.031822][ T5822] IPv6: Can't replace route, no match found [ 120.033360][ T5817] ? load_image+0x400/0x400 [ 120.043826][ T5817] ? __lock_acquire+0x7d10/0x7d10 [ 120.048960][ T5817] ? vfs_write+0x8b2/0xd60 [ 120.053394][ T5817] should_fail+0x38c/0x4c0 [ 120.057830][ T5817] _copy_from_user+0x2e/0x170 [ 120.062619][ T5817] __sys_bpf+0x26d/0x6f0 [ 120.066879][ T5817] ? bpf_link_show_fdinfo+0x380/0x380 [ 120.072266][ T5817] ? rcu_nmi_exit+0x6f/0xf0 [ 120.076921][ T5817] ? vtime_user_exit+0x2c8/0x3e0 [ 120.081962][ T5817] __x64_sys_bpf+0x78/0x90 [ 120.086407][ T5817] do_syscall_64+0x4c/0xa0 [ 120.090837][ T5817] ? clear_bhb_loop+0x30/0x80 [ 120.095523][ T5817] ? clear_bhb_loop+0x30/0x80 [ 120.100224][ T5817] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 120.106344][ T5817] RIP: 0033:0x7fbd998a2799 [ 120.110772][ T5817] 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 [ 120.130656][ T5817] RSP: 002b:00007fbd97afc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 120.139377][ T5817] RAX: ffffffffffffffda RBX: 00007fbd99b1bfa0 RCX: 00007fbd998a2799 [ 120.147446][ T5817] RDX: 0000000000000094 RSI: 0000200000000140 RDI: 0000000000000005 [ 120.155534][ T5817] RBP: 00007fbd97afc090 R08: 0000000000000000 R09: 0000000000000000 [ 120.163728][ T5817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 120.171899][ T5817] R13: 00007fbd99b1c038 R14: 00007fbd99b1bfa0 R15: 00007ffd24fb3108 [ 120.179892][ T5817] [ 120.190608][ T5822] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 120.290408][ T570] wlan1: Trigger new scan to find an IBSS to join [ 120.567422][ T5835] netlink: 'syz.3.484': attribute type 10 has an invalid length. [ 120.567899][ T5845] __nla_validate_parse: 18 callbacks suppressed [ 120.567911][ T5845] netlink: 60 bytes leftover after parsing attributes in process `syz.0.488'. [ 120.604281][ T5835] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 120.608326][ T5841] netlink: 'syz.2.486': attribute type 3 has an invalid length. [ 120.659130][ T5841] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.486'. [ 120.687680][ T5835] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 120.721438][ T5835] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 120.816088][ T5845] netlink: 60 bytes leftover after parsing attributes in process `syz.0.488'. [ 120.877762][ T5852] netlink: 60 bytes leftover after parsing attributes in process `syz.0.488'. [ 120.897065][ T5854] netlink: 60 bytes leftover after parsing attributes in process `syz.0.488'. [ 120.923589][ T5860] netlink: 188 bytes leftover after parsing attributes in process `syz.4.492'. [ 120.999846][ T5866] FAULT_INJECTION: forcing a failure. [ 120.999846][ T5866] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 121.027699][ T5864] netlink: 'syz.4.495': attribute type 6 has an invalid length. [ 121.035851][ T5864] netlink: 168 bytes leftover after parsing attributes in process `syz.4.495'. [ 121.085586][ T5866] CPU: 1 PID: 5866 Comm: syz.1.494 Not tainted syzkaller #0 [ 121.093083][ T5866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 121.103144][ T5866] Call Trace: [ 121.106513][ T5866] [ 121.109452][ T5866] dump_stack_lvl+0x188/0x250 [ 121.114233][ T5866] ? show_regs_print_info+0x20/0x20 [ 121.119709][ T5866] ? load_image+0x400/0x400 [ 121.124346][ T5866] ? __lock_acquire+0x7d10/0x7d10 [ 121.129487][ T5866] ? __lock_acquire+0x13bc/0x7d10 [ 121.134796][ T5866] should_fail+0x38c/0x4c0 [ 121.139323][ T5866] strncpy_from_user+0x32/0x360 [ 121.144211][ T5866] bpf_prog_load+0x1f0/0x1510 [ 121.148916][ T5866] ? map_freeze+0x350/0x350 [ 121.153427][ T5866] ? __might_fault+0xb7/0x110 [ 121.158223][ T5866] ? __might_fault+0xb3/0x110 [ 121.162893][ T5866] ? bpf_lsm_bpf+0x5/0x10 [ 121.167302][ T5866] ? security_bpf+0x7a/0xa0 [ 121.171825][ T5866] __sys_bpf+0x532/0x6f0 [ 121.176063][ T5866] ? bpf_link_show_fdinfo+0x380/0x380 [ 121.181430][ T5866] ? vtime_user_exit+0x2c8/0x3e0 [ 121.186361][ T5866] __x64_sys_bpf+0x78/0x90 [ 121.190855][ T5866] do_syscall_64+0x4c/0xa0 [ 121.195258][ T5866] ? clear_bhb_loop+0x30/0x80 [ 121.199928][ T5866] ? clear_bhb_loop+0x30/0x80 [ 121.204689][ T5866] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 121.210567][ T5866] RIP: 0033:0x7f53d0233799 [ 121.214983][ T5866] 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 [ 121.234661][ T5866] RSP: 002b:00007f53ce48d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 121.243065][ T5866] RAX: ffffffffffffffda RBX: 00007f53d04acfa0 RCX: 00007f53d0233799 [ 121.251023][ T5866] RDX: 0000000000000094 RSI: 0000200000000140 RDI: 0000000000000005 [ 121.259073][ T5866] RBP: 00007f53ce48d090 R08: 0000000000000000 R09: 0000000000000000 [ 121.267312][ T5866] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 121.275370][ T5866] R13: 00007f53d04ad038 R14: 00007f53d04acfa0 R15: 00007ffc1fefb278 [ 121.283524][ T5866] [ 121.289095][ T570] wlan1: Creating new IBSS network, BSSID fa:e0:88:cb:79:6f [ 121.297440][ T5869] IPv6: Can't replace route, no match found [ 121.298122][ T5112] wlan1: Trigger new scan to find an IBSS to join [ 121.310147][ T5873] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 121.397625][ T5875] netlink: 61211 bytes leftover after parsing attributes in process `syz.2.498'. [ 121.541642][ T5883] netlink: 1057 bytes leftover after parsing attributes in process `syz.1.499'. [ 121.663838][ T5880] delete_channel: no stack [ 121.697574][ T5888] netlink: 40 bytes leftover after parsing attributes in process `syz.2.502'. [ 122.132636][ T5907] FAULT_INJECTION: forcing a failure. [ 122.132636][ T5907] name failslab, interval 1, probability 0, space 0, times 1 [ 122.222306][ T5907] CPU: 1 PID: 5907 Comm: syz.0.509 Not tainted syzkaller #0 [ 122.229658][ T5907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 122.239739][ T5907] Call Trace: [ 122.243064][ T5907] [ 122.246084][ T5907] dump_stack_lvl+0x188/0x250 [ 122.250870][ T5907] ? show_regs_print_info+0x20/0x20 [ 122.256100][ T5907] ? load_image+0x400/0x400 [ 122.260621][ T5907] ? __might_sleep+0xf0/0xf0 [ 122.265219][ T5907] ? __lock_acquire+0x7d10/0x7d10 [ 122.270265][ T5907] should_fail+0x38c/0x4c0 [ 122.274853][ T5907] should_failslab+0x5/0x20 [ 122.279451][ T5907] slab_pre_alloc_hook+0x51/0xc0 [ 122.284404][ T5907] kmem_cache_alloc_node_trace+0x4a/0x300 [ 122.290443][ T5907] ? __get_vm_area_node+0x119/0x2d0 [ 122.295669][ T5907] __get_vm_area_node+0x119/0x2d0 [ 122.300745][ T5907] __vmalloc_node_range+0xef/0x8b0 [ 122.306000][ T5907] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 122.311672][ T5907] ? end_current_label_crit_section+0x170/0x170 [ 122.317961][ T5907] ? __lock_acquire+0x7d10/0x7d10 [ 122.323039][ T5907] ? perf_tp_event+0xa92/0xbf0 [ 122.327878][ T5907] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 122.333609][ T5907] __vmalloc+0x76/0x80 [ 122.337699][ T5907] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 122.343342][ T5907] bpf_prog_alloc_no_stats+0x36/0x2c0 [ 122.348731][ T5907] bpf_prog_alloc+0x1a/0x1e0 [ 122.353345][ T5907] bpf_prog_load+0x7c6/0x1510 [ 122.358045][ T5907] ? map_freeze+0x350/0x350 [ 122.362925][ T5907] ? __might_fault+0xb7/0x110 [ 122.367627][ T5907] ? __might_fault+0xb3/0x110 [ 122.372309][ T5907] ? bpf_lsm_bpf+0x5/0x10 [ 122.376662][ T5907] ? security_bpf+0x7a/0xa0 [ 122.381209][ T5907] __sys_bpf+0x532/0x6f0 [ 122.385474][ T5907] ? bpf_link_show_fdinfo+0x380/0x380 [ 122.391037][ T5907] ? rcu_nmi_exit+0x6f/0xf0 [ 122.395587][ T5907] ? vtime_user_exit+0x2c8/0x3e0 [ 122.400546][ T5907] __x64_sys_bpf+0x78/0x90 [ 122.404974][ T5907] do_syscall_64+0x4c/0xa0 [ 122.409390][ T5907] ? clear_bhb_loop+0x30/0x80 [ 122.414239][ T5907] ? clear_bhb_loop+0x30/0x80 [ 122.418917][ T5907] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 122.424815][ T5907] RIP: 0033:0x7fc571a71799 [ 122.429233][ T5907] 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 [ 122.449173][ T5907] RSP: 002b:00007fc56fccb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 122.457600][ T5907] RAX: ffffffffffffffda RBX: 00007fc571ceafa0 RCX: 00007fc571a71799 [ 122.465579][ T5907] RDX: 0000000000000094 RSI: 0000200000000140 RDI: 0000000000000005 [ 122.473551][ T5907] RBP: 00007fc56fccb090 R08: 0000000000000000 R09: 0000000000000000 [ 122.481649][ T5907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 122.489712][ T5907] R13: 00007fc571ceb038 R14: 00007fc571ceafa0 R15: 00007ffd9fb1b4e8 [ 122.498011][ T5907] [ 122.617084][ T5907] syz.0.509: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 122.829860][ T5919] IPv6: Can't replace route, no match found [ 122.876636][ T5919] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 123.019652][ T5926] netlink: 'syz.4.515': attribute type 21 has an invalid length. [ 123.411043][ T5943] netlink: 'syz.1.522': attribute type 5 has an invalid length. [ 123.739732][ T5950] IPv6: Can't replace route, no match found [ 123.792205][ T5953] mac80211_hwsim hwsim10 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 124.110324][ T5963] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 124.117674][ T5963] IPv6: NLM_F_CREATE should be set when creating new route [ 124.124934][ T5963] IPv6: NLM_F_CREATE should be set when creating new route [ 124.132347][ T5963] IPv6: NLM_F_CREATE should be set when creating new route [ 124.144579][ T5907] CPU: 1 PID: 5907 Comm: syz.0.509 Not tainted syzkaller #0 [ 124.151900][ T5907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 124.162139][ T5907] Call Trace: [ 124.165427][ T5907] [ 124.168364][ T5907] dump_stack_lvl+0x188/0x250 [ 124.173051][ T5907] ? rcu_lock_release+0x5/0x20 [ 124.177921][ T5907] ? show_regs_print_info+0x20/0x20 [ 124.183190][ T5907] ? load_image+0x400/0x400 [ 124.187801][ T5907] warn_alloc+0x243/0x320 [ 124.192234][ T5907] ? zone_watermark_ok_safe+0x240/0x240 [ 124.198056][ T5907] ? __get_vm_area_node+0x2b5/0x2d0 [ 124.203535][ T5907] __vmalloc_node_range+0x2b1/0x8b0 [ 124.208751][ T5907] ? end_current_label_crit_section+0x170/0x170 [ 124.215096][ T5907] ? __lock_acquire+0x7d10/0x7d10 [ 124.220139][ T5907] ? perf_tp_event+0xa92/0xbf0 [ 124.224927][ T5907] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 124.230589][ T5907] __vmalloc+0x76/0x80 [ 124.234726][ T5907] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 124.240431][ T5907] bpf_prog_alloc_no_stats+0x36/0x2c0 [ 124.245967][ T5907] bpf_prog_alloc+0x1a/0x1e0 [ 124.250668][ T5907] bpf_prog_load+0x7c6/0x1510 [ 124.255432][ T5907] ? map_freeze+0x350/0x350 [ 124.260105][ T5907] ? __might_fault+0xb7/0x110 [ 124.264874][ T5907] ? __might_fault+0xb3/0x110 [ 124.269558][ T5907] ? bpf_lsm_bpf+0x5/0x10 [ 124.273881][ T5907] ? security_bpf+0x7a/0xa0 [ 124.278376][ T5907] __sys_bpf+0x532/0x6f0 [ 124.282610][ T5907] ? bpf_link_show_fdinfo+0x380/0x380 [ 124.287973][ T5907] ? rcu_nmi_exit+0x6f/0xf0 [ 124.292475][ T5907] ? vtime_user_exit+0x2c8/0x3e0 [ 124.297437][ T5907] __x64_sys_bpf+0x78/0x90 [ 124.301863][ T5907] do_syscall_64+0x4c/0xa0 [ 124.306405][ T5907] ? clear_bhb_loop+0x30/0x80 [ 124.311111][ T5907] ? clear_bhb_loop+0x30/0x80 [ 124.315799][ T5907] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 124.321702][ T5907] RIP: 0033:0x7fc571a71799 [ 124.326125][ T5907] 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 [ 124.345814][ T5907] RSP: 002b:00007fc56fccb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 124.354224][ T5907] RAX: ffffffffffffffda RBX: 00007fc571ceafa0 RCX: 00007fc571a71799 [ 124.362270][ T5907] RDX: 0000000000000094 RSI: 0000200000000140 RDI: 0000000000000005 [ 124.370319][ T5907] RBP: 00007fc56fccb090 R08: 0000000000000000 R09: 0000000000000000 [ 124.378300][ T5907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 124.386255][ T5907] R13: 00007fc571ceb038 R14: 00007fc571ceafa0 R15: 00007ffd9fb1b4e8 [ 124.394229][ T5907] [ 124.699173][ T5980] netlink: 'syz.1.537': attribute type 29 has an invalid length. [ 124.727184][ T5980] netlink: 'syz.1.537': attribute type 29 has an invalid length. [ 124.728904][ T5907] Mem-Info: [ 124.807696][ T5907] active_anon:268 inactive_anon:10507 isolated_anon:0 [ 124.807696][ T5907] active_file:21008 inactive_file:37722 isolated_file:0 [ 124.807696][ T5907] unevictable:768 dirty:84 writeback:19 [ 124.807696][ T5907] slab_reclaimable:20282 slab_unreclaimable:96101 [ 124.807696][ T5907] mapped:29341 shmem:6452 pagetables:583 bounce:0 [ 124.807696][ T5907] kernel_misc_reclaimable:0 [ 124.807696][ T5907] free:1364167 free_pcp:13242 free_cma:0 [ 124.884052][ T5989] IPv6: Can't replace route, no match found [ 124.933766][ T5989] mac80211_hwsim hwsim6 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 125.089376][ T5907] Node 0 active_anon:1040kB inactive_anon:32720kB active_file:83828kB inactive_file:150888kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:117764kB dirty:332kB writeback:76kB shmem:14932kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10328kB pagetables:2532kB all_unreclaimable? no [ 125.164494][ T5907] Node 1 active_anon:32kB inactive_anon:508kB active_file:204kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2076kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? no [ 125.225349][ T5907] Node 0 DMA free:15360kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 125.252344][ T5907] lowmem_reserve[]: 0 2539 2540 2540 2540 [ 125.259344][ T570] wlan1: Trigger new scan to find an IBSS to join [ 125.300859][ T5907] Node 0 DMA32 free:1542872kB min:34784kB low:43480kB high:52176kB reserved_highatomic:0KB active_anon:1040kB inactive_anon:27400kB active_file:83828kB inactive_file:150888kB unevictable:1536kB writepending:400kB present:3129332kB managed:2606552kB mlocked:0kB bounce:0kB free_pcp:43132kB local_pcp:21524kB free_cma:0kB [ 125.525314][ T5907] lowmem_reserve[]: 0 0 0 0 0 [ 125.569198][ T5907] Node 0 Normal free:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 125.605853][ T6012] __nla_validate_parse: 25 callbacks suppressed [ 125.605870][ T6012] netlink: 188 bytes leftover after parsing attributes in process `syz.2.549'. [ 125.670909][ T6014] netlink: 40 bytes leftover after parsing attributes in process `syz.1.551'. [ 125.746459][ T5907] lowmem_reserve[]: 0 0 0 0 0 [ 125.751275][ T5907] Node 1 Normal free:3911704kB min:55108kB low:68884kB high:82660kB reserved_highatomic:0KB active_anon:32kB inactive_anon:508kB active_file:204kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:9944kB local_pcp:1984kB free_cma:0kB [ 125.780190][ T5907] lowmem_reserve[]: 0 0 0 0 0 [ 125.784997][ T5907] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 125.798728][ T5907] Node 0 DMA32: 2269*4kB (UME) 1134*8kB (UME) 767*16kB (UME) 1211*32kB (UME) 486*64kB (UME) 263*128kB (UME) 128*256kB (UME) 43*512kB (UM) 17*1024kB (M) 5*2048kB (UME) 325*4096kB (M) = 1547572kB [ 125.827101][ T5907] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 125.905686][ T5907] Node 1 Normal: 77*4kB (UME) 11*8kB (UME) 23*16kB (UME) 109*32kB (UME) 45*64kB (UME) 13*128kB (UME) 2*256kB (UE) 0*512kB 1*1024kB (U) 1*2048kB (M) 952*4096kB (M) = 3911772kB [ 125.972600][ T5907] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 126.023189][ T5907] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 126.062708][ T5907] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 126.074407][ T5907] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 126.090694][ T5907] 60382 total pagecache pages [ 126.095595][ T5907] 0 pages in swap cache [ 126.101471][ T5907] Swap cache stats: add 0, delete 0, find 0/0 [ 126.130825][ T6027] IPv6: Can't replace route, no match found [ 126.143655][ T5907] Free swap = 124996kB [ 126.162614][ T5907] Total swap = 124996kB [ 126.172531][ T5907] 2097051 pages RAM [ 126.182305][ T5907] 0 pages HighMem/MovableOnly [ 126.187488][ T6025] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 126.198612][ T5907] 411490 pages reserved [ 126.228632][ T5907] 0 pages cma reserved [ 126.276876][ T5112] wlan1: Trigger new scan to find an IBSS to join [ 126.345067][ T6034] netlink: 60 bytes leftover after parsing attributes in process `syz.0.558'. [ 126.422692][ T6034] netlink: 60 bytes leftover after parsing attributes in process `syz.0.558'. [ 126.512278][ T6039] netlink: 60 bytes leftover after parsing attributes in process `syz.0.558'. [ 126.532281][ T6043] netlink: 60 bytes leftover after parsing attributes in process `syz.0.558'. [ 126.599996][ T6047] netlink: 188 bytes leftover after parsing attributes in process `syz.3.562'. [ 126.715673][ T6044] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.559'. [ 126.759652][ T6049] netlink: 40 bytes leftover after parsing attributes in process `syz.0.563'. [ 126.826886][ T6044] netlink: 16126 bytes leftover after parsing attributes in process `syz.4.559'. [ 126.912048][ T6054] netlink: 'syz.2.565': attribute type 21 has an invalid length. [ 127.904356][ T6075] IPv6: Can't replace route, no match found [ 127.949211][ T6075] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 128.292247][ T6099] netlink: 'syz.2.580': attribute type 3 has an invalid length. [ 129.259017][ T6119] IPv6: Can't replace route, no match found [ 129.275151][ T6124] mac80211_hwsim hwsim6 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 129.721056][ T6146] netlink: 'syz.3.596': attribute type 23 has an invalid length. [ 129.829886][ T6152] netlink: 'syz.4.599': attribute type 6 has an invalid length. [ 129.913692][ T6149] O3ãc¤±: renamed from caif0 [ 130.096340][ T6164] IPv6: Can't replace route, no match found [ 130.156957][ T6164] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 130.277377][ T146] wlan1: Trigger new scan to find an IBSS to join [ 130.729518][ T6196] __nla_validate_parse: 21 callbacks suppressed [ 130.729538][ T6196] netlink: 60 bytes leftover after parsing attributes in process `syz.4.614'. [ 130.739884][ T6195] IPv6: Can't replace route, no match found [ 130.823197][ T6200] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 130.896874][ T6196] netlink: 60 bytes leftover after parsing attributes in process `syz.4.614'. [ 130.939106][ T6199] netlink: 60 bytes leftover after parsing attributes in process `syz.4.614'. [ 130.981623][ T6201] netlink: 60 bytes leftover after parsing attributes in process `syz.4.614'. [ 130.995232][ T6209] netlink: 188 bytes leftover after parsing attributes in process `syz.1.619'. [ 131.284547][ T6223] netlink: 40 bytes leftover after parsing attributes in process `syz.3.624'. [ 131.353914][ T6224] netlink: 212940 bytes leftover after parsing attributes in process `syz.2.623'. [ 131.624573][ T6226] netlink: 202920 bytes leftover after parsing attributes in process `syz.1.626'. [ 131.915653][ T6242] netlink: 60 bytes leftover after parsing attributes in process `syz.1.632'. [ 131.947492][ T6242] netlink: 60 bytes leftover after parsing attributes in process `syz.1.632'. [ 132.009506][ T6243] IPv6: Can't replace route, no match found [ 132.071750][ T6243] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 132.277066][ T5112] wlan1: Creating new IBSS network, BSSID 42:86:bf:9c:18:1d [ 132.284614][ T5112] wlan1: Trigger new scan to find an IBSS to join [ 133.064873][ T6278] netlink: 'syz.2.644': attribute type 39 has an invalid length. [ 133.244124][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.250814][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.277231][ T5112] wlan1: Trigger new scan to find an IBSS to join [ 133.493755][ T6291] IPv6: Can't replace route, no match found [ 133.537531][ T6291] mac80211_hwsim hwsim10 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 133.751937][ T6300] netlink: 'syz.4.652': attribute type 10 has an invalid length. [ 134.063136][ T6300] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 134.096693][ T6300] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 134.111618][ T6300] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 134.126353][ T6300] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 136.277080][ T570] wlan1: Trigger new scan to find an IBSS to join [ 136.283752][ T146] wlan1: Trigger new scan to find an IBSS to join [ 136.811759][ T6314] __nla_validate_parse: 12 callbacks suppressed [ 136.811777][ T6314] netlink: 188 bytes leftover after parsing attributes in process `syz.4.657'. [ 136.924146][ T6320] netlink: 60 bytes leftover after parsing attributes in process `syz.1.660'. [ 136.934458][ T6320] netlink: 60 bytes leftover after parsing attributes in process `syz.1.660'. [ 136.963409][ T6320] netlink: 60 bytes leftover after parsing attributes in process `syz.1.660'. [ 136.993243][ T6321] netlink: 'syz.4.659': attribute type 39 has an invalid length. [ 137.034620][ T6325] netlink: 60 bytes leftover after parsing attributes in process `syz.1.660'. [ 137.230243][ T6333] IPv6: Can't replace route, no match found [ 137.280297][ T6333] mac80211_hwsim hwsim10 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 137.316804][ T144] wlan1: Trigger new scan to find an IBSS to join [ 137.343003][ T6337] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 137.362215][ T6337] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 137.405819][ C0] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 137.433619][ T6340] netlink: 40 bytes leftover after parsing attributes in process `syz.0.666'. [ 137.561265][ T6350] netlink: 188 bytes leftover after parsing attributes in process `syz.0.669'. [ 137.813349][ T6366] netlink: 60 bytes leftover after parsing attributes in process `syz.3.675'. [ 137.880822][ T6366] netlink: 60 bytes leftover after parsing attributes in process `syz.3.675'. [ 137.910464][ T6369] netlink: 60 bytes leftover after parsing attributes in process `syz.3.675'. [ 138.057526][ T6378] IPv6: Can't replace route, no match found [ 138.094809][ T6378] mac80211_hwsim hwsim10 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 139.267713][ T5112] wlan1: Creating new IBSS network, BSSID 26:97:cd:bc:0e:ba [ 139.267764][ T570] wlan1: Trigger new scan to find an IBSS to join [ 139.458118][ T144] wlan1: Creating new IBSS network, BSSID 7a:93:3e:11:50:05 [ 139.518414][ T6425] IPv6: Can't replace route, no match found [ 139.568665][ T6425] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 140.277136][ T5112] wlan1: Trigger new scan to find an IBSS to join [ 140.610046][ T6470] IPv6: Can't replace route, no match found [ 140.704189][ T6474] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 141.497044][ T6499] netlink: 'syz.1.718': attribute type 10 has an invalid length. [ 141.505149][ T6499] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 142.002056][ T6517] IPv6: Can't replace route, no match found [ 142.016274][ T6518] netlink: 'syz.4.724': attribute type 29 has an invalid length. [ 142.078060][ T6517] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 142.115585][ T6518] netlink: 'syz.4.724': attribute type 29 has an invalid length. [ 142.242913][ T6521] netlink: 'syz.4.724': attribute type 29 has an invalid length. [ 142.289187][ T6527] __nla_validate_parse: 24 callbacks suppressed [ 142.289204][ T6527] netlink: 60 bytes leftover after parsing attributes in process `syz.0.727'. [ 142.325584][ T6528] netlink: 'syz.2.728': attribute type 3 has an invalid length. [ 142.389572][ T6528] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.728'. [ 142.417210][ T6527] netlink: 60 bytes leftover after parsing attributes in process `syz.0.727'. [ 142.426768][ T6531] netlink: 60 bytes leftover after parsing attributes in process `syz.0.727'. [ 142.478671][ T6527] netlink: 60 bytes leftover after parsing attributes in process `syz.0.727'. [ 142.713389][ T6538] netlink: 163260 bytes leftover after parsing attributes in process `syz.4.732'. [ 142.906915][ T6541] device sit0 entered promiscuous mode [ 142.988159][ T6543] netlink: 'syz.0.731': attribute type 3 has an invalid length. [ 143.016738][ T6543] netlink: 132 bytes leftover after parsing attributes in process `syz.0.731'. [ 143.039220][ T6545] netlink: 188 bytes leftover after parsing attributes in process `syz.1.733'. [ 143.434101][ T6547] netlink: 10 bytes leftover after parsing attributes in process `syz.4.734'. [ 143.464580][ T6549] netlink: 40 bytes leftover after parsing attributes in process `syz.2.735'. [ 143.607908][ T6560] IPv6: Can't replace route, no match found [ 143.664407][ T6566] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 144.286995][ T146] wlan1: Trigger new scan to find an IBSS to join [ 144.288594][ T144] wlan1: Trigger new scan to find an IBSS to join [ 144.369301][ T6601] netlink: 'syz.4.750': attribute type 3 has an invalid length. [ 144.442529][ T6607] netlink: 'syz.3.749': attribute type 2 has an invalid length. [ 144.496698][ T6601] netlink: 'syz.4.750': attribute type 1 has an invalid length. [ 144.577709][ T6607] netlink: 'syz.3.749': attribute type 1 has an invalid length. [ 145.035485][ T6618] IPv6: Can't replace route, no match found [ 145.113176][ T6624] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 145.750588][ T6643] IPv6: Can't replace route, no match found [ 146.190637][ T6662] device team0 entered promiscuous mode [ 146.200285][ T6662] device team_slave_0 entered promiscuous mode [ 146.239216][ T6662] device team_slave_1 entered promiscuous mode [ 146.276750][ T5112] wlan1: Creating new IBSS network, BSSID 6a:26:a2:5c:a8:ec [ 146.284341][ T5112] wlan1: Trigger new scan to find an IBSS to join [ 146.307915][ T6662] bridge0: port 3(team0) entered blocking state [ 146.343306][ T6662] bridge0: port 3(team0) entered disabled state [ 146.398469][ T6662] bridge0: port 3(team0) entered blocking state [ 146.405521][ T6662] bridge0: port 3(team0) entered forwarding state [ 147.136773][ T6677] IPv6: Can't replace route, no match found [ 147.146113][ T6681] validate_nla: 2 callbacks suppressed [ 147.146134][ T6681] netlink: 'syz.0.777': attribute type 8 has an invalid length. [ 147.183480][ T6678] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 147.270053][ T6681] netlink: 'syz.0.777': attribute type 2 has an invalid length. [ 147.299215][ T6681] __nla_validate_parse: 23 callbacks suppressed [ 147.299231][ T6681] netlink: 198628 bytes leftover after parsing attributes in process `syz.0.777'. [ 147.326868][ T6687] netlink: 60 bytes leftover after parsing attributes in process `syz.4.779'. [ 147.366904][ T6687] netlink: 60 bytes leftover after parsing attributes in process `syz.4.779'. [ 147.472749][ T6681] netlink: 'syz.0.777': attribute type 19 has an invalid length. [ 147.546823][ T6681] netlink: 40 bytes leftover after parsing attributes in process `syz.0.777'. [ 147.555908][ T6687] netlink: 60 bytes leftover after parsing attributes in process `syz.4.779'. [ 147.643187][ T6690] netlink: 60 bytes leftover after parsing attributes in process `syz.4.779'. [ 147.867603][ T6702] netlink: 188 bytes leftover after parsing attributes in process `syz.0.785'. [ 147.942204][ T6699] netlink: 'syz.1.784': attribute type 21 has an invalid length. [ 147.961850][ T6699] netlink: 128 bytes leftover after parsing attributes in process `syz.1.784'. [ 148.016441][ T6699] netlink: 'syz.1.784': attribute type 4 has an invalid length. [ 148.055428][ T6699] netlink: 3 bytes leftover after parsing attributes in process `syz.1.784'. [ 148.276923][ T4235] wlan1: Trigger new scan to find an IBSS to join [ 148.311666][ T6716] netlink: 40 bytes leftover after parsing attributes in process `syz.1.790'. [ 148.613040][ T6722] IPv6: Can't replace route, no match found [ 148.766751][ T6725] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 149.386764][ T6751] netlink: 'syz.3.805': attribute type 4 has an invalid length. [ 149.560721][ T6756] IPv6: Can't replace route, no match found [ 149.694062][ T6763] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 149.760333][ T6764] netlink: 'syz.3.808': attribute type 10 has an invalid length. [ 149.907848][ T6764] team0: Device veth1_macvtap failed to register rx_handler [ 150.334994][ T6771] delete_channel: no stack [ 151.317379][ T5112] wlan1: Trigger new scan to find an IBSS to join [ 151.409307][ T6797] IPv6: Can't replace route, no match found [ 151.453713][ T6797] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 152.018806][ T6808] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 152.081243][ T6808] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 152.176847][ T6808] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 152.218722][ T6808] bond0 (unregistering): Released all slaves [ 152.332684][ T6813] __nla_validate_parse: 18 callbacks suppressed [ 152.332705][ T6813] netlink: 60 bytes leftover after parsing attributes in process `syz.4.827'. [ 152.479691][ T6816] netlink: 60 bytes leftover after parsing attributes in process `syz.4.827'. [ 152.582705][ T6817] netlink: 60 bytes leftover after parsing attributes in process `syz.4.827'. [ 152.698605][ T6825] netlink: 40 bytes leftover after parsing attributes in process `syz.0.832'. [ 152.749204][ T6827] IPv6: Can't replace route, no match found [ 152.787250][ T6827] mac80211_hwsim hwsim10 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 152.799476][ T6830] netlink: 60 bytes leftover after parsing attributes in process `syz.3.835'. [ 152.861410][ T144] tipc: Subscription rejected, illegal request [ 152.881652][ T6834] netlink: 188 bytes leftover after parsing attributes in process `syz.0.836'. [ 153.005836][ T6836] netlink: 'syz.1.837': attribute type 9 has an invalid length. [ 153.042298][ T6836] netlink: 61951 bytes leftover after parsing attributes in process `syz.1.837'. [ 153.506392][ T6849] netlink: 'syz.1.842': attribute type 5 has an invalid length. [ 153.669498][ T6855] netlink: 60 bytes leftover after parsing attributes in process `syz.2.845'. [ 153.721350][ T6855] netlink: 60 bytes leftover after parsing attributes in process `syz.2.845'. [ 153.796269][ T6859] netlink: 60 bytes leftover after parsing attributes in process `syz.2.845'. [ 154.079263][ T6863] IPv6: Can't replace route, no match found [ 154.153448][ T6863] mac80211_hwsim hwsim10 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 154.410336][ T6878] netlink: 'syz.1.852': attribute type 21 has an invalid length. [ 154.424713][ T6878] netlink: 'syz.1.852': attribute type 6 has an invalid length. [ 154.946036][ T6913] IPv6: Can't replace route, no match found [ 155.047372][ T6917] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 156.291443][ T4235] wlan1: Trigger new scan to find an IBSS to join [ 156.837041][ T6956] IPv6: Can't replace route, no match found [ 156.855449][ T6959] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 156.974476][ T6978] netlink: 'syz.0.887': attribute type 2 has an invalid length. [ 157.117522][ T6978] netlink: 'syz.0.887': attribute type 3 has an invalid length. [ 157.160458][ T6978] netlink: 'syz.0.887': attribute type 1 has an invalid length. [ 157.237040][ T5112] wlan1: Trigger new scan to find an IBSS to join [ 158.185186][ T7016] __nla_validate_parse: 28 callbacks suppressed [ 158.185207][ T7016] netlink: 60 bytes leftover after parsing attributes in process `syz.1.901'. [ 158.218110][ T7011] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 158.225436][ T7011] IPv6: NLM_F_CREATE should be set when creating new route [ 158.233053][ T7011] IPv6: NLM_F_CREATE should be set when creating new route [ 158.240341][ T7011] IPv6: NLM_F_CREATE should be set when creating new route [ 158.301363][ T7013] IPv6: Can't replace route, no match found [ 158.322540][ T7019] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 158.356836][ T7016] netlink: 60 bytes leftover after parsing attributes in process `syz.1.901'. [ 158.388172][ T7020] netlink: 60 bytes leftover after parsing attributes in process `syz.1.901'. [ 158.539634][ T7024] netlink: 188 bytes leftover after parsing attributes in process `syz.0.902'. [ 158.573869][ T7026] netlink: 40 bytes leftover after parsing attributes in process `syz.1.903'. [ 158.585687][ T7028] netlink: 60 bytes leftover after parsing attributes in process `syz.2.905'. [ 158.632883][ T7028] netlink: 60 bytes leftover after parsing attributes in process `syz.2.905'. [ 158.653396][ T7032] netlink: 60 bytes leftover after parsing attributes in process `syz.2.905'. [ 158.693395][ T7031] netlink: 38831 bytes leftover after parsing attributes in process `syz.4.904'. [ 158.715305][ T7028] netlink: 60 bytes leftover after parsing attributes in process `syz.2.905'. [ 158.748358][ T7038] FAULT_INJECTION: forcing a failure. [ 158.748358][ T7038] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 158.785631][ T7037] netlink: 'syz.0.907': attribute type 9 has an invalid length. [ 158.831667][ T7038] CPU: 0 PID: 7038 Comm: syz.3.906 Not tainted syzkaller #0 [ 158.839004][ T7038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 158.849061][ T7038] Call Trace: [ 158.852419][ T7038] [ 158.855335][ T7038] dump_stack_lvl+0x188/0x250 [ 158.860002][ T7038] ? show_regs_print_info+0x20/0x20 [ 158.865189][ T7038] ? load_image+0x400/0x400 [ 158.869675][ T7038] ? __lock_acquire+0x7d10/0x7d10 [ 158.874688][ T7038] should_fail+0x38c/0x4c0 [ 158.879098][ T7038] _copy_from_user+0x2e/0x170 [ 158.883762][ T7038] ___sys_recvmsg+0x173/0x5c0 [ 158.888433][ T7038] ? __sys_recvmsg+0x280/0x280 [ 158.893276][ T7038] ? __lock_acquire+0x7d10/0x7d10 [ 158.898313][ T7038] __x64_sys_recvmsg+0x1f9/0x2c0 [ 158.903241][ T7038] ? ___sys_recvmsg+0x5c0/0x5c0 [ 158.908166][ T7038] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 158.914138][ T7038] ? lockdep_hardirqs_on+0x94/0x140 [ 158.919378][ T7038] do_syscall_64+0x4c/0xa0 [ 158.923864][ T7038] ? clear_bhb_loop+0x30/0x80 [ 158.928524][ T7038] ? clear_bhb_loop+0x30/0x80 [ 158.933272][ T7038] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 158.939174][ T7038] RIP: 0033:0x7feb3e271799 [ 158.943588][ T7038] 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 [ 158.963278][ T7038] RSP: 002b:00007feb3c4cb028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 158.971701][ T7038] RAX: ffffffffffffffda RBX: 00007feb3e4eafa0 RCX: 00007feb3e271799 [ 158.979681][ T7038] RDX: 0000000000010182 RSI: 00002000000005c0 RDI: 0000000000000003 [ 158.987651][ T7038] RBP: 00007feb3c4cb090 R08: 0000000000000000 R09: 0000000000000000 [ 158.995614][ T7038] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 159.003579][ T7038] R13: 00007feb3e4eb038 R14: 00007feb3e4eafa0 R15: 00007ffd2d7cc0e8 [ 159.011590][ T7038] [ 159.236734][ T4235] wlan1: Trigger new scan to find an IBSS to join [ 159.843819][ T7076] IPv6: Can't replace route, no match found [ 159.924428][ T7076] mac80211_hwsim hwsim10 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 160.198437][ T7096] FAULT_INJECTION: forcing a failure. [ 160.198437][ T7096] name failslab, interval 1, probability 0, space 0, times 0 [ 160.252138][ T7096] CPU: 1 PID: 7096 Comm: syz.1.925 Not tainted syzkaller #0 [ 160.259493][ T7096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 160.269569][ T7096] Call Trace: [ 160.272867][ T7096] [ 160.275811][ T7096] dump_stack_lvl+0x188/0x250 [ 160.280524][ T7096] ? show_regs_print_info+0x20/0x20 [ 160.285743][ T7096] ? load_image+0x400/0x400 [ 160.290269][ T7096] ? __mutex_lock_common+0x465/0x2400 [ 160.295659][ T7096] ? __lock_acquire+0x7d10/0x7d10 [ 160.300697][ T7096] should_fail+0x38c/0x4c0 [ 160.305117][ T7096] should_failslab+0x5/0x20 [ 160.309614][ T7096] slab_pre_alloc_hook+0x51/0xc0 [ 160.314540][ T7096] kmem_cache_alloc_node+0x47/0x2d0 [ 160.319725][ T7096] ? __alloc_skb+0xf4/0x750 [ 160.324218][ T7096] __alloc_skb+0xf4/0x750 [ 160.328936][ T7096] netlink_dump+0x19f/0xcf0 [ 160.333431][ T7096] ? __skb_try_recv_datagram+0x3d6/0x4d0 [ 160.339060][ T7096] ? __check_object_size+0x91/0x410 [ 160.344246][ T7096] ? simple_copy_to_iter+0x2e/0x60 [ 160.349361][ T7096] ? netlink_lookup+0x1d0/0x1d0 [ 160.354290][ T7096] ? refcount_dec_and_test+0x4f/0x70 [ 160.359692][ T7096] netlink_recvmsg+0x672/0xe20 [ 160.364538][ T7096] ? netlink_sendmsg+0xbe0/0xbe0 [ 160.369468][ T7096] ? aa_sk_perm+0x7dc/0x910 [ 160.374050][ T7096] ? aa_af_perm+0x340/0x340 [ 160.378557][ T7096] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 160.383843][ T7096] ? security_socket_recvmsg+0x85/0xb0 [ 160.389378][ T7096] ? netlink_sendmsg+0xbe0/0xbe0 [ 160.394333][ T7096] ____sys_recvmsg+0x2cd/0x5e0 [ 160.399294][ T7096] ? __sys_recvmsg_sock+0x40/0x40 [ 160.404544][ T7096] ? import_iovec+0x6f/0xa0 [ 160.409071][ T7096] ___sys_recvmsg+0x21a/0x5c0 [ 160.413739][ T7096] ? __sys_recvmsg+0x280/0x280 [ 160.418491][ T7096] ? __lock_acquire+0x7d10/0x7d10 [ 160.423625][ T7096] __x64_sys_recvmsg+0x1f9/0x2c0 [ 160.428647][ T7096] ? ___sys_recvmsg+0x5c0/0x5c0 [ 160.433594][ T7096] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 160.439577][ T7096] ? lockdep_hardirqs_on+0x94/0x140 [ 160.444780][ T7096] do_syscall_64+0x4c/0xa0 [ 160.449179][ T7096] ? clear_bhb_loop+0x30/0x80 [ 160.453843][ T7096] ? clear_bhb_loop+0x30/0x80 [ 160.458596][ T7096] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 160.464483][ T7096] RIP: 0033:0x7f53d0233799 [ 160.468891][ T7096] 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 [ 160.488922][ T7096] RSP: 002b:00007f53ce48d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 160.497414][ T7096] RAX: ffffffffffffffda RBX: 00007f53d04acfa0 RCX: 00007f53d0233799 [ 160.505377][ T7096] RDX: 0000000000010182 RSI: 00002000000005c0 RDI: 0000000000000003 [ 160.513343][ T7096] RBP: 00007f53ce48d090 R08: 0000000000000000 R09: 0000000000000000 [ 160.521403][ T7096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 160.529466][ T7096] R13: 00007f53d04ad038 R14: 00007f53d04acfa0 R15: 00007ffc1fefb278 [ 160.537469][ T7096] [ 161.275217][ T4235] wlan1: Trigger new scan to find an IBSS to join [ 161.508293][ T7116] IPv6: Can't replace route, no match found [ 161.522816][ T7116] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 161.598386][ T7119] IPv6: NLM_F_CREATE should be specified when creating new route [ 162.276771][ T144] wlan1: Trigger new scan to find an IBSS to join [ 162.321954][ T7138] FAULT_INJECTION: forcing a failure. [ 162.321954][ T7138] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 162.410383][ T7138] CPU: 1 PID: 7138 Comm: syz.0.940 Not tainted syzkaller #0 [ 162.418073][ T7138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 162.428237][ T7138] Call Trace: [ 162.431533][ T7138] [ 162.434478][ T7138] dump_stack_lvl+0x188/0x250 [ 162.439355][ T7138] ? show_regs_print_info+0x20/0x20 [ 162.445147][ T7138] ? load_image+0x400/0x400 [ 162.449682][ T7138] ? __kasan_slab_alloc+0xb3/0xd0 [ 162.454728][ T7138] ? slab_post_alloc_hook+0x4c/0x380 [ 162.460030][ T7138] ? kmem_cache_alloc_node+0x12d/0x2d0 [ 162.465594][ T7138] ? __alloc_skb+0xf4/0x750 [ 162.470237][ T7138] ? netlink_recvmsg+0x672/0xe20 [ 162.475373][ T7138] ? ____sys_recvmsg+0x2cd/0x5e0 [ 162.480352][ T7138] ? ___sys_recvmsg+0x21a/0x5c0 [ 162.485234][ T7138] ? __x64_sys_recvmsg+0x1f9/0x2c0 [ 162.490381][ T7138] should_fail+0x38c/0x4c0 [ 162.494846][ T7138] prepare_alloc_pages+0x1e4/0x5f0 [ 162.500099][ T7138] __alloc_pages+0x11b/0x480 [ 162.504824][ T7138] ? zone_statistics+0x170/0x170 [ 162.509801][ T7138] kmalloc_large_node+0x7d/0x190 [ 162.514862][ T7138] __kmalloc_node_track_caller+0x22e/0x3a0 [ 162.520692][ T7138] ? netlink_dump+0x19f/0xcf0 [ 162.525408][ T7138] ? kmem_cache_alloc_node+0x162/0x2d0 [ 162.530890][ T7138] ? __alloc_skb+0xf4/0x750 [ 162.535434][ T7138] ? netlink_dump+0x19f/0xcf0 [ 162.540155][ T7138] __alloc_skb+0x22c/0x750 [ 162.544649][ T7138] netlink_dump+0x19f/0xcf0 [ 162.549185][ T7138] ? __skb_try_recv_datagram+0x3d6/0x4d0 [ 162.554842][ T7138] ? __check_object_size+0x91/0x410 [ 162.560048][ T7138] ? simple_copy_to_iter+0x2e/0x60 [ 162.565268][ T7138] ? netlink_lookup+0x1d0/0x1d0 [ 162.570155][ T7138] ? refcount_dec_and_test+0x4f/0x70 [ 162.575476][ T7138] netlink_recvmsg+0x672/0xe20 [ 162.580365][ T7138] ? netlink_sendmsg+0xbe0/0xbe0 [ 162.585407][ T7138] ? aa_sk_perm+0x7dc/0x910 [ 162.590018][ T7138] ? aa_af_perm+0x340/0x340 [ 162.594536][ T7138] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 162.599839][ T7138] ? security_socket_recvmsg+0x85/0xb0 [ 162.605332][ T7138] ? netlink_sendmsg+0xbe0/0xbe0 [ 162.610311][ T7138] ____sys_recvmsg+0x2cd/0x5e0 [ 162.615111][ T7138] ? __sys_recvmsg_sock+0x40/0x40 [ 162.620158][ T7138] ? import_iovec+0x6f/0xa0 [ 162.624693][ T7138] ___sys_recvmsg+0x21a/0x5c0 [ 162.629779][ T7138] ? __sys_recvmsg+0x280/0x280 [ 162.634832][ T7138] ? __lock_acquire+0x7d10/0x7d10 [ 162.639997][ T7138] __x64_sys_recvmsg+0x1f9/0x2c0 [ 162.644966][ T7138] ? ___sys_recvmsg+0x5c0/0x5c0 [ 162.649931][ T7138] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 162.656204][ T7138] ? lockdep_hardirqs_on+0x94/0x140 [ 162.661517][ T7138] do_syscall_64+0x4c/0xa0 [ 162.666131][ T7138] ? clear_bhb_loop+0x30/0x80 [ 162.670824][ T7138] ? clear_bhb_loop+0x30/0x80 [ 162.675602][ T7138] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 162.681789][ T7138] RIP: 0033:0x7fc571a71799 [ 162.686266][ T7138] 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 [ 162.706106][ T7138] RSP: 002b:00007fc56fccb028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 162.714549][ T7138] RAX: ffffffffffffffda RBX: 00007fc571ceafa0 RCX: 00007fc571a71799 [ 162.722724][ T7138] RDX: 0000000000010182 RSI: 00002000000005c0 RDI: 0000000000000003 [ 162.730713][ T7138] RBP: 00007fc56fccb090 R08: 0000000000000000 R09: 0000000000000000 [ 162.738697][ T7138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 162.746847][ T7138] R13: 00007fc571ceb038 R14: 00007fc571ceafa0 R15: 00007ffd9fb1b4e8 [ 162.754849][ T7138] [ 162.938745][ T7154] IPv6: Can't replace route, no match found [ 162.971524][ T7154] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 163.237603][ T144] wlan1: Creating new IBSS network, BSSID 42:90:aa:4a:58:d5 [ 163.968163][ T7186] __nla_validate_parse: 39 callbacks suppressed [ 163.968182][ T7186] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.956'. [ 164.033048][ T7187] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.957'. [ 164.057793][ T7186] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 164.116758][ T7194] netlink: 60 bytes leftover after parsing attributes in process `syz.2.959'. [ 164.140984][ T7194] netlink: 60 bytes leftover after parsing attributes in process `syz.2.959'. [ 164.178990][ T7197] netlink: 60 bytes leftover after parsing attributes in process `syz.2.959'. [ 164.196024][ T7195] netlink: 40 bytes leftover after parsing attributes in process `syz.0.960'. [ 164.213389][ T7199] netlink: 60 bytes leftover after parsing attributes in process `syz.1.961'. [ 164.246361][ T7194] netlink: 60 bytes leftover after parsing attributes in process `syz.2.959'. [ 164.261912][ T7194] FAULT_INJECTION: forcing a failure. [ 164.261912][ T7194] name failslab, interval 1, probability 0, space 0, times 0 [ 164.275170][ T7199] netlink: 60 bytes leftover after parsing attributes in process `syz.1.961'. [ 164.295985][ T7194] CPU: 1 PID: 7194 Comm: syz.2.959 Not tainted syzkaller #0 [ 164.303447][ T7194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 164.313617][ T7194] Call Trace: [ 164.316922][ T7194] [ 164.319868][ T7194] dump_stack_lvl+0x188/0x250 [ 164.324660][ T7194] ? lock_chain_count+0x20/0x20 [ 164.329626][ T7194] ? show_regs_print_info+0x20/0x20 [ 164.334856][ T7194] ? load_image+0x400/0x400 [ 164.339396][ T7194] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 164.341291][ T7204] netlink: 188 bytes leftover after parsing attributes in process `syz.3.963'. [ 164.345374][ T7194] ? lockdep_hardirqs_on+0x94/0x140 [ 164.345411][ T7194] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 164.345433][ T7194] should_fail+0x38c/0x4c0 [ 164.370140][ T7194] should_failslab+0x5/0x20 [ 164.374679][ T7194] slab_pre_alloc_hook+0x51/0xc0 [ 164.379640][ T7194] ? skb_clone+0x1bd/0x350 [ 164.384093][ T7194] kmem_cache_alloc+0x3d/0x290 [ 164.388987][ T7194] skb_clone+0x1bd/0x350 [ 164.393260][ T7194] __netlink_deliver_tap+0x3cd/0x7c0 [ 164.398587][ T7194] netlink_deliver_tap+0x16c/0x180 [ 164.403733][ T7194] netlink_dump+0x823/0xcf0 [ 164.408422][ T7194] ? netlink_lookup+0x1d0/0x1d0 [ 164.408911][ T7206] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 164.413578][ T7194] ? refcount_dec_and_test+0x4f/0x70 [ 164.413616][ T7194] netlink_recvmsg+0x672/0xe20 [ 164.413642][ T7194] ? netlink_sendmsg+0xbe0/0xbe0 [ 164.413657][ T7194] ? aa_sk_perm+0x7dc/0x910 [ 164.413680][ T7194] ? aa_af_perm+0x340/0x340 [ 164.445012][ T7194] ? perf_trace_lock+0xe4/0x390 [ 164.449903][ T7194] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 164.455302][ T7194] ? security_socket_recvmsg+0x85/0xb0 [ 164.461055][ T7194] ? netlink_sendmsg+0xbe0/0xbe0 [ 164.466099][ T7194] ____sys_recvmsg+0x2cd/0x5e0 [ 164.469340][ T7206] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 164.470906][ T7194] ? __sys_recvmsg_sock+0x40/0x40 [ 164.470955][ T7194] ? import_iovec+0x6f/0xa0 [ 164.470982][ T7194] ___sys_recvmsg+0x21a/0x5c0 [ 164.471008][ T7194] ? __sys_recvmsg+0x280/0x280 [ 164.497089][ T7194] ? trace_event_raw_event_lock+0x270/0x270 [ 164.503147][ T7194] __x64_sys_recvmsg+0x1f9/0x2c0 [ 164.508120][ T7194] ? ___sys_recvmsg+0x5c0/0x5c0 [ 164.513002][ T7194] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 164.519117][ T7194] ? lockdep_hardirqs_on+0x94/0x140 [ 164.524345][ T7194] do_syscall_64+0x4c/0xa0 [ 164.528879][ T7194] ? clear_bhb_loop+0x30/0x80 [ 164.533851][ T7194] ? clear_bhb_loop+0x30/0x80 [ 164.538696][ T7194] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 164.544632][ T7194] RIP: 0033:0x7f070e442799 [ 164.549084][ T7194] 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 [ 164.568794][ T7194] RSP: 002b:00007f070c69c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 164.577245][ T7194] RAX: ffffffffffffffda RBX: 00007f070e6bbfa0 RCX: 00007f070e442799 [ 164.585357][ T7194] RDX: 0000000000010182 RSI: 00002000000005c0 RDI: 0000000000000003 [ 164.593444][ T7194] RBP: 00007f070c69c090 R08: 0000000000000000 R09: 0000000000000000 [ 164.601519][ T7194] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 164.609585][ T7194] R13: 00007f070e6bc038 R14: 00007f070e6bbfa0 R15: 00007fff11b02cc8 [ 164.617563][ T7194] [ 164.632893][ T7206] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 164.643997][ T7206] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 164.819228][ T7211] IPv6: Can't replace route, no match found [ 164.840802][ T7209] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 165.504606][ C1] ------------[ cut here ]------------ [ 165.504634][ C1] WARNING: CPU: 1 PID: 7244 at mm/maccess.c:226 copy_from_user_nofault+0x160/0x1c0 [ 165.504676][ C1] Modules linked in: [ 165.504686][ C1] CPU: 1 PID: 7244 Comm: syz.4.973 Not tainted syzkaller #0 [ 165.504702][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 165.504711][ C1] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 165.504728][ C1] Code: 24 45 31 f6 31 ff 89 de e8 fd 94 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 80 91 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 165.504740][ C1] RSP: 0018:fffffe000005d8e8 EFLAGS: 00010006 [ 165.504753][ C1] RAX: ffffffff81a08f90 RBX: 0000000000000008 RCX: ffff8880239a5940 [ 165.504764][ C1] RDX: 0000000000110000 RSI: 0000000000000000 RDI: 0000000000000000 [ 165.504774][ C1] RBP: 0000000000000000 R08: ffff8880239a5947 R09: 1ffff11004734b28 [ 165.504784][ C1] R10: dffffc0000000000 R11: ffffed1004734b29 R12: ffff8880239a70c8 [ 165.504796][ C1] R13: 00007ffffffff000 R14: fffffe000005d958 R15: 0000000020000000 [ 165.504807][ C1] FS: 00007fbd97afc6c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 165.504819][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 165.504828][ C1] CR2: 000000110c326442 CR3: 000000005fc47000 CR4: 00000000003506e0 [ 165.504840][ C1] DR0: 0000200000000300 DR1: 0000000000000000 DR2: 0000000000000000 [ 165.504848][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 165.504856][ C1] Call Trace: [ 165.504862][ C1] <#DB> [ 165.504870][ C1] bpf_probe_read_compat+0xdd/0x170 [ 165.504889][ C1] bpf_prog_ca2ebcd76953ac02_F+0x2c/0x708 [ 165.504903][ C1] bpf_prog_b89d7ca37128ef40+0x1a/0xa04 [ 165.504915][ C1] bpf_overflow_handler+0x1c2/0x4a0 [ 165.504935][ C1] ? perf_event_switch_output+0x730/0x730 [ 165.504954][ C1] ? __perf_event_account_interrupt+0x187/0x280 [ 165.504971][ C1] __perf_event_overflow+0x364/0x530 [ 165.504988][ C1] perf_swevent_event+0x4ad/0x530 [ 165.505003][ C1] perf_bp_event+0x276/0x320 [ 165.505020][ C1] ? perf_event_free_bpf_prog+0x110/0x110 [ 165.505044][ C1] ? rcu_lock_acquire+0x9/0x30 [ 165.505060][ C1] ? read_lock_is_recursive+0x10/0x10 [ 165.505081][ C1] hw_breakpoint_exceptions_notify+0x152/0x470 [ 165.505097][ C1] atomic_notifier_call_chain+0x15d/0x280 [ 165.505114][ C1] notify_die+0x141/0x1a0 [ 165.505131][ C1] ? srcu_init_notifier_head+0x90/0x90 [ 165.505156][ C1] ? exc_debug+0x6e/0x130 [ 165.505173][ C1] ? trace_hardirqs_off_finish+0x57/0x1f0 [ 165.505190][ C1] notify_debug+0x20/0x30 [ 165.505206][ C1] exc_debug+0xcf/0x130 [ 165.505223][ C1] asm_exc_debug+0x1a/0x40 [ 165.505238][ C1] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x40 [ 165.505256][ C1] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 0f 01 cb 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 90 90 90 89 d1 83 f8 [ 165.505266][ C1] RSP: 0018:ffffc9000310fd80 EFLAGS: 00050202 [ 165.505277][ C1] RAX: ffffffff83e3e101 RBX: 0000000000000080 RCX: 000000000000007c [ 165.505286][ C1] RDX: 0000000000000080 RSI: 0000200000000304 RDI: ffffc9000310fe04 [ 165.505295][ C1] RBP: 0000000000000000 R08: ffffc9000310fe7f R09: 1ffff92000621fcf [ 165.505304][ C1] R10: dffffc0000000000 R11: fffff52000621fd0 R12: 00007ffffffff000 [ 165.505315][ C1] R13: 0000200000000380 R14: ffffc9000310fe00 R15: 0000200000000300 [ 165.505329][ C1] ? _copy_from_user+0x31/0x170 [ 165.505350][ C1] [ 165.505353][ C1] [ 165.505357][ C1] _copy_from_user+0xfa/0x170 [ 165.505373][ C1] __sys_bpf+0x26d/0x6f0 [ 165.505392][ C1] ? bpf_link_show_fdinfo+0x380/0x380 [ 165.505410][ C1] ? vtime_user_exit+0x2c8/0x3e0 [ 165.505428][ C1] __x64_sys_bpf+0x78/0x90 [ 165.505442][ C1] do_syscall_64+0x4c/0xa0 [ 165.505454][ C1] ? clear_bhb_loop+0x30/0x80 [ 165.505466][ C1] ? clear_bhb_loop+0x30/0x80 [ 165.505480][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 165.505493][ C1] RIP: 0033:0x7fbd998a2799 [ 165.505505][ C1] 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 [ 165.505515][ C1] RSP: 002b:00007fbd97afc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 165.505529][ C1] RAX: ffffffffffffffda RBX: 00007fbd99b1bfa0 RCX: 00007fbd998a2799 [ 165.505539][ C1] RDX: 0000000000000094 RSI: 0000200000000300 RDI: 0000000000000005 [ 165.505548][ C1] RBP: 00007fbd99938c99 R08: 0000000000000000 R09: 0000000000000000 [ 165.505557][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 165.505565][ C1] R13: 00007fbd99b1c038 R14: 00007fbd99b1bfa0 R15: 00007ffd24fb3108 [ 165.505584][ C1] [ 165.505598][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 165.505605][ C1] CPU: 1 PID: 7244 Comm: syz.4.973 Not tainted syzkaller #0 [ 165.505620][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 165.505627][ C1] Call Trace: [ 165.505631][ C1] <#DB> [ 165.505637][ C1] dump_stack_lvl+0x188/0x250 [ 165.505653][ C1] ? show_regs_print_info+0x20/0x20 [ 165.505672][ C1] ? load_image+0x400/0x400 [ 165.505692][ C1] panic+0x2e5/0x810 [ 165.505711][ C1] ? bpf_jit_dump+0xd0/0xd0 [ 165.505729][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 165.505745][ C1] __warn+0x248/0x2b0 [ 165.505758][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 165.505773][ C1] report_bug+0x1b7/0x2e0 [ 165.505792][ C1] handle_bug+0x3a/0x70 [ 165.505806][ C1] exc_invalid_op+0x16/0x40 [ 165.505820][ C1] asm_exc_invalid_op+0x16/0x20 [ 165.505834][ C1] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 165.505851][ C1] Code: 24 45 31 f6 31 ff 89 de e8 fd 94 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 80 91 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 165.505862][ C1] RSP: 0018:fffffe000005d8e8 EFLAGS: 00010006 [ 165.505874][ C1] RAX: ffffffff81a08f90 RBX: 0000000000000008 RCX: ffff8880239a5940 [ 165.505885][ C1] RDX: 0000000000110000 RSI: 0000000000000000 RDI: 0000000000000000 [ 165.505895][ C1] RBP: 0000000000000000 R08: ffff8880239a5947 R09: 1ffff11004734b28 [ 165.505905][ C1] R10: dffffc0000000000 R11: ffffed1004734b29 R12: ffff8880239a70c8 [ 165.505917][ C1] R13: 00007ffffffff000 R14: fffffe000005d958 R15: 0000000020000000 [ 165.505932][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 165.505950][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 165.505966][ C1] bpf_probe_read_compat+0xdd/0x170 [ 165.505984][ C1] bpf_prog_ca2ebcd76953ac02_F+0x2c/0x708 [ 165.505997][ C1] bpf_prog_b89d7ca37128ef40+0x1a/0xa04 [ 165.506009][ C1] bpf_overflow_handler+0x1c2/0x4a0 [ 165.506028][ C1] ? perf_event_switch_output+0x730/0x730 [ 165.506046][ C1] ? __perf_event_account_interrupt+0x187/0x280 [ 165.506063][ C1] __perf_event_overflow+0x364/0x530 [ 165.506081][ C1] perf_swevent_event+0x4ad/0x530 [ 165.506098][ C1] perf_bp_event+0x276/0x320 [ 165.506115][ C1] ? perf_event_free_bpf_prog+0x110/0x110 [ 165.506148][ C1] ? rcu_lock_acquire+0x9/0x30 [ 165.506165][ C1] ? read_lock_is_recursive+0x10/0x10 [ 165.506184][ C1] hw_breakpoint_exceptions_notify+0x152/0x470 [ 165.506199][ C1] atomic_notifier_call_chain+0x15d/0x280 [ 165.506215][ C1] notify_die+0x141/0x1a0 [ 165.506230][ C1] ? srcu_init_notifier_head+0x90/0x90 [ 165.506246][ C1] ? exc_debug+0x6e/0x130 [ 165.506258][ C1] ? trace_hardirqs_off_finish+0x57/0x1f0 [ 165.506275][ C1] notify_debug+0x20/0x30 [ 165.506290][ C1] exc_debug+0xcf/0x130 [ 165.506305][ C1] asm_exc_debug+0x1a/0x40 [ 165.506317][ C1] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x40 [ 165.506332][ C1] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 0f 01 cb 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 90 90 90 89 d1 83 f8 [ 165.506342][ C1] RSP: 0018:ffffc9000310fd80 EFLAGS: 00050202 [ 165.506353][ C1] RAX: ffffffff83e3e101 RBX: 0000000000000080 RCX: 000000000000007c [ 165.506362][ C1] RDX: 0000000000000080 RSI: 0000200000000304 RDI: ffffc9000310fe04 [ 165.506370][ C1] RBP: 0000000000000000 R08: ffffc9000310fe7f R09: 1ffff92000621fcf [ 165.506379][ C1] R10: dffffc0000000000 R11: fffff52000621fd0 R12: 00007ffffffff000 [ 165.506388][ C1] R13: 0000200000000380 R14: ffffc9000310fe00 R15: 0000200000000300 [ 165.506400][ C1] ? _copy_from_user+0x31/0x170 [ 165.506417][ C1] [ 165.506420][ C1] [ 165.506425][ C1] _copy_from_user+0xfa/0x170 [ 165.506438][ C1] __sys_bpf+0x26d/0x6f0 [ 165.506455][ C1] ? bpf_link_show_fdinfo+0x380/0x380 [ 165.506472][ C1] ? vtime_user_exit+0x2c8/0x3e0 [ 165.506492][ C1] __x64_sys_bpf+0x78/0x90 [ 165.506505][ C1] do_syscall_64+0x4c/0xa0 [ 165.506517][ C1] ? clear_bhb_loop+0x30/0x80 [ 165.506529][ C1] ? clear_bhb_loop+0x30/0x80 [ 165.506542][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 165.506554][ C1] RIP: 0033:0x7fbd998a2799 [ 165.506566][ C1] 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 [ 165.506578][ C1] RSP: 002b:00007fbd97afc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 165.506594][ C1] RAX: ffffffffffffffda RBX: 00007fbd99b1bfa0 RCX: 00007fbd998a2799 [ 165.506606][ C1] RDX: 0000000000000094 RSI: 0000200000000300 RDI: 0000000000000005 [ 165.506615][ C1] RBP: 00007fbd99938c99 R08: 0000000000000000 R09: 0000000000000000 [ 165.506623][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 165.506631][ C1] R13: 00007fbd99b1c038 R14: 00007fbd99b1bfa0 R15: 00007ffd24fb3108 [ 165.506649][ C1] [ 165.507177][ C1] Kernel Offset: disabled [ 165.507189][ C1] [ 165.507192][ C1] ================================ [ 165.507195][ C1] WARNING: inconsistent lock state [ 165.507201][ C1] syzkaller #0 Not tainted [ 165.507206][ C1] -------------------------------- [ 165.507209][ C1] inconsistent {INITIAL USE} -> {IN-NMI} usage. [ 165.507213][ C1] syz.4.973/7244 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 165.507225][ C1] ffffffff8c313578 ((console_sem).lock){-...}-{2:2}, at: down_trylock+0x1c/0xa0 [ 165.507248][ C1] {INITIAL USE} state was registered at: [ 165.507252][ C1] irq event stamp: 920 [ 165.507255][ C1] hardirqs last enabled at (919): [] exc_debug+0xe6/0x130 [ 165.507266][ C1] hardirqs last disabled at (920): [] exc_debug+0x6e/0x130 [ 165.507276][ C1] softirqs last enabled at (522): [] bpf_prog_load+0x10f9/0x1510 [ 165.507288][ C1] softirqs last disabled at (520): [] bpf_ksym_add+0x29/0x340 [ 165.507298][ C1] [ 165.507298][ C1] other info that might help us debug this: [ 165.507301][ C1] Possible unsafe locking scenario: [ 165.507301][ C1] [ 165.507303][ C1] CPU0 [ 165.507304][ C1] ---- [ 165.507306][ C1] lock((console_sem).lock); [ 165.507311][ C1] [ 165.507312][ C1] lock((console_sem).lock); [ 165.507318][ C1] [ 165.507318][ C1] *** DEADLOCK *** [ 165.507318][ C1] [ 165.507319][ C1] no locks held by syz.4.973/7244. [ 165.507323][ C1] [ 165.507323][ C1] stack backtrace: [ 165.507326][ C1] CPU: 1 PID: 7244 Comm: syz.4.973 Not tainted syzkaller #0 [ 165.507334][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 165.507339][ C1] Call Trace: [ 165.507343][ C1] <#DB> [ 165.507346][ C1] dump_stack_lvl+0x188/0x250 [ 165.507355][ C1] ? show_regs_print_info+0x20/0x20 [ 165.507368][ C1] ? print_usage_bug+0x42a/0x690 [ 165.507376][ C1] ? verify_lock_unused+0x18/0x140 [ 165.507388][ C1] lock_acquire+0x2c3/0x400 [ 165.507399][ C1] ? down_trylock+0x1c/0xa0 [ 165.507407][ C1] ? read_lock_is_recursive+0x10/0x10 [ 165.507419][ C1] _raw_spin_lock_irqsave+0xb0/0x100 [ 165.507427][ C1] ? down_trylock+0x1c/0xa0 [ 165.507435][ C1] ? _raw_spin_lock+0x40/0x40 [ 165.507443][ C1] ? verify_lock_unused+0x18/0x140 [ 165.507453][ C1] down_trylock+0x1c/0xa0 [ 165.507463][ C1] __down_trylock_console_sem+0xd4/0x1f0 [ 165.507473][ C1] ? is_console_locked+0x5/0x10 [ 165.507480][ C1] ? panic+0x37b/0x810 [ 165.507491][ C1] ? console_trylock+0x70/0x70 [ 165.507499][ C1] ? __lock_acquire+0x7d10/0x7d10 [ 165.507508][ C1] ? give_up_console+0x20/0x20 [ 165.507521][ C1] console_unblank+0x28/0x180 [ 165.507530][ C1] panic+0x37b/0x810 [ 165.507540][ C1] ? bpf_jit_dump+0xd0/0xd0 [ 165.507551][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 165.507562][ C1] __warn+0x248/0x2b0 [ 165.507571][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 165.507580][ C1] report_bug+0x1b7/0x2e0 [ 165.507592][ C1] handle_bug+0x3a/0x70 [ 165.507600][ C1] exc_invalid_op+0x16/0x40 [ 165.507609][ C1] asm_exc_invalid_op+0x16/0x20 [ 165.507616][ C1] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 165.507626][ C1] Code: 24 45 31 f6 31 ff 89 de e8 fd 94 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 80 91 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 165.507634][ C1] RSP: 0018:fffffe000005d8e8 EFLAGS: 00010006 [ 165.507641][ C1] RAX: ffffffff81a08f90 RBX: 0000000000000008 RCX: ffff8880239a5940 [ 165.507647][ C1] RDX: 0000000000110000 RSI: 0000000000000000 RDI: 0000000000000000 [ 165.507653][ C1] RBP: 0000000000000000 R08: ffff8880239a5947 R09: 1ffff11004734b28 [ 165.507659][ C1] R10: dffffc0000000000 R11: ffffed1004734b29 R12: ffff8880239a70c8 [ 165.507665][ C1] R13: 00007ffffffff000 R14: fffffe000005d958 R15: 0000000020000000 [ 165.507673][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 165.507684][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 165.507693][ C1] bpf_probe_read_compat+0xdd/0x170 [ 165.507704][ C1] bpf_prog_ca2ebcd76953ac02_F+0x2c/0x708 [ 165.507712][ C1] bpf_prog_b89d7ca37128ef40+0x1a/0xa04 [ 165.507719][ C1] bpf_overflow_handler+0x1c2/0x4a0 [ 165.507730][ C1] ? perf_event_switch_output+0x730/0x730 [ 165.507741][ C1] ? __perf_event_account_interrupt+0x187/0x280 [ 165.507751][ C1] __perf_event_overflow+0x364/0x530 [ 165.507760][ C1] perf_swevent_event+0x4ad/0x530 [ 165.507770][ C1] perf_bp_event+0x276/0x320 [ 165.507779][ C1] ? perf_event_free_bpf_prog+0x110/0x110 [ 165.507793][ C1] ? rcu_lock_acquire+0x9/0x30 [ 165.507802][ C1] ? read_lock_is_recursive+0x10/0x10 [ 165.507813][ C1] hw_breakpoint_exceptions_notify+0x152/0x470 [ 165.507824][ C1] atomic_notifier_call_chain+0x15d/0x280 [ 165.507834][ C1] notify_die+0x141/0x1a0 [ 165.507848][ C1] ? srcu_init_notifier_head+0x90/0x90 [ 165.507858][ C1] ? exc_debug+0x6e/0x130 [ 165.507866][ C1] ? trace_hardirqs_off_finish+0x57/0x1f0 [ 165.507876][ C1] notify_debug+0x20/0x30 [ 165.507888][ C1] exc_debug+0xcf/0x130 [ 165.507897][ C1] asm_exc_debug+0x1a/0x40 [ 165.507905][ C1] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x40 [ 165.507915][ C1] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 0f 01 cb 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 90 90 90 89 d1 83 f8 [ 165.507922][ C1] RSP: 0018:ffffc9000310fd80 EFLAGS: 00050202 [ 165.507929][ C1] RAX: ffffffff83e3e101 RBX: 0000000000000080 RCX: 000000000000007c [ 165.507935][ C1] RDX: 0000000000000080 RSI: 0000200000000304 RDI: ffffc9000310fe04 [ 165.507941][ C1] RBP: 0000000000000000 R08: ffffc9000310fe7f R09: 1ffff92000621fcf [ 165.507947][ C1] R10: dffffc0000000000 R11: fffff52000621fd0 R12: 00007ffffffff000 [ 165.507953][ C1] R13: 0000200000000380 R14: ffffc9000310fe00 R15: 0000200000000300 [ 165.507961][ C1] ? _copy_from_user+0x31/0x170 [ 165.507971][ C1] [ 165.507973][ C1] [ 165.507976][ C1] _copy_from_user+0xfa/0x170 [ 165.507984][ C1] __sys_bpf+0x26d/0x6f0 [ 165.507993][ C1] ? bpf_link_show_fdinfo+0x380/0x380 [ 165.508005][ C1] ? vtime_user_exit+0x2c8/0x3e0 [ 165.508014][ C1] __x64_sys_bpf+0x78/0x90 [ 165.508023][ C1] do_syscall_64+0x4c/0xa0 [ 165.508031][ C1] ? clear_bhb_loop+0x30/0x80 [ 165.508039][ C1] ? clear_bhb_loop+0x30/0x80 [ 165.508047][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 165.508055][ C1] RIP: 0033:0x7fbd998a2799 [ 165.508062][ C1] 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 [ 165.508069][ C1] RSP: 002b:00007fbd97afc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 165.508078][ C1] RAX: ffffffffffffffda RBX: 00007fbd99b1bfa0 RCX: 00007fbd998a2799 [ 165.508084][ C1] RDX: 0000000000000094 RSI: 0000200000000300 RDI: 0000000000000005 [ 165.508089][ C1] RBP: 00007fbd99938c99 R08: 0000000000000000 R09: 0000000000000000 [ 165.508095][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 165.508100][ C1] R13: 00007fbd99b1c038 R14: 00007fbd99b1bfa0 R15: 00007ffd24fb3108 [ 165.508109][ C1]