last executing test programs: 10m2.48132583s ago: executing program 2 (id=225): perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a089, 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, 0x7, 0x0, @perf_config_ext={0xfffffffffffffff6, 0x6}, 0x2018, 0x0, 0x0, 0x6, 0x1000, 0x0, 0x7, 0x0, 0xe086, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = getpid() perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 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, 0x107b7b, 0x1, @perf_bp={&(0x7f0000000040), 0xa}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x9) r1 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x63, 0x0, 0x0, 0x0, 0x6, 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, 0xfffffffe, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x6}, 0x4110, 0x0, 0x0, 0x5, 0x0, 0x9}, 0x0, 0x0, r1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x4, 0x0, 0xd, 0x0, [{0xb, 0x3}, {0x8, 0x4}, {0xf}, {0xc, 0x4}]}]}}, &(0x7f0000000240)=""/203, 0x46, 0xcb, 0xa, 0x4, 0x0, @void, @value}, 0x20) syz_clone(0x2000400, 0x0, 0xfffffebf, 0x0, 0x0, 0x0) r2 = socket$kcm(0x2, 0x922000000001, 0x106) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 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_config_ext={0x407fff, 0xaea}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) setsockopt$sock_attach_bpf(r2, 0x1, 0xf, &(0x7f00000002c0), 0x4) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) 10m1.717774402s ago: executing program 2 (id=233): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x16, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = socket$kcm(0x2, 0x5, 0x84) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180), 0x143000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0200000001001e0008000000080000", @ANYBLOB='\x00'/19, @ANYRES32=0x0], 0x48) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a00)={0x6, 0x3, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x2, &(0x7f0000000940), 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000240)={r0}, 0x4) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0, 0x0, 0x7400}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) r3 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(0xffffffffffffffff, &(0x7f0000003540)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5c00000014006b04c84e21020af32c6e0a0675f800250002500100000017d34460bc24", 0x23}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x400c0) sendmsg$inet(r3, &(0x7f0000000680)={&(0x7f0000000080)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)='W', 0x1}], 0x1}, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="5c00000014006b03000000d86e6c1d0002847ea622fb564500004e23e3f58e76110165f450e71b0075e3002500028d459e37000f0000000000bf9367b47e51f60a64c9f4d4938037e786a6d0bdd700"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r4, &(0x7f0000002f80)={0x0, 0x0, &(0x7f0000002ec0)=[{0x0}, {&(0x7f0000001ec0)=""/4096, 0x1000}], 0x2}, 0x10000) close(0xffffffffffffffff) setsockopt$sock_attach_bpf(r1, 0x84, 0x10, &(0x7f0000000000), 0xc) perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x0, 0x1, 0x0, 0x4, 0x0, 0x5, 0x80260, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') r5 = socket$kcm(0x11, 0x2, 0x0) sendmsg$sock(r5, &(0x7f00000000c0)={&(0x7f0000000100)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x4}}], 0x18}, 0x0) 10m0.596628523s ago: executing program 2 (id=243): r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)="a6", 0xfffffcf4}, {0x0}], 0x2, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x106) recvmsg$kcm(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/43, 0x2b}, 0x100) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001480)={0xffffffffffffffff, 0xe0, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, &(0x7f0000001140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0xa, 0x4, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001240)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x6d, &(0x7f0000001280)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f00000012c0), &(0x7f0000001300), 0x8, 0x72, 0x8, 0x8, &(0x7f0000001340)}}, 0x10) sendmsg(r0, &(0x7f0000001980)={&(0x7f00000014c0)=@ll={0x11, 0x17, r1, 0x1, 0x7d, 0x6, @multicast}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001540)="03803a2b23c8d2681ece5a56633f69de5f38138a9e49df027e67626b5497fc93f7455df1dbd06b373132068fac1784d3b97738d2cfcb27a0a6c464301046f84fa01ce8feb5c6606b40fb846a54ade74ff2bb5558c64654902650505554c51d8fe89b245de2b52baeebe72d085f6e1403c41815de47969691c9fda274b64b83e094139ac04898a9a05890d0454363f19f9f521cf2d7dde1e94533e5f83ed696802edeef382e118ed780aa4b2ab616ae", 0xaf}, {&(0x7f0000001600)="8b3bc586a8806890c16a1102810a0f9eb14612fc34323a8ca22beb63cfcdc01a81262869bc5752589be6b939692b337a8326f7c714dc0add852deaf2629c505d68aaf946a9068aee8f95d5accbc09a3d5f10440fd4c9e82183dd1c8479cded1672251d818947c202a3fdedac84926130f001953617280dc79e920c717acfdd7476b4794be962a0ce770b5e461d7056983ae166da573d8dd7cdd0f4d717b80e2747a5f52a3811015d11a4ac425a1e5eaf5890c57d185aa9dd7d4374193c44", 0xbe}, {&(0x7f00000016c0)="098ec3d56af5cbc466", 0x9}, {&(0x7f0000001700)="f48b72ae3dbd6dda222e9b461a64455a5776de563352b9aae33ff95fd3e6d27ecd353d10843345bb9208f47bffff8819b44855d6595d707033613f8ed4ed156fc378f83a0716e4cc1cd2add81981f6539f8d61a842a2b932412189063b762d4b98a0b3760696dd9653e790da259e749e99e14f30a83898d5c13fe7f9189ea15d64202edd9d16cd01652fc4365896325be7b438e4a28e5a01892e137374db36edfc18d547ff44578df086f9f4273e02a5aab4fd656710e6870c7f7a0e5b6bc41834ceac0ca761a3b88a227d0616da3742d884ba4d31a08288a4c915d6040e1e", 0xdf}, {&(0x7f0000001800)="48526b6dc79257e05cb475e41520ba567139f7daa57f97c10c48d2db70ad348a126be5dafafb079cfc5a707d161e986cc3457e09e50e81e6", 0x38}, {&(0x7f0000001840)="615c95fa735edc0bfab325ebdfc363b381ce2171898a96d6ca88d5e2e3594ad0c41d18014f6db2b90e881f5c1a8e48ee43021834dc8dd6829dac76951975218f6505d6e7b22722f0db4c5a8ad2f2ce499e68cdebebbd", 0x56}, {&(0x7f0000002040)="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"}, {0x20, 0x115, 0xff, "749643b2a6ba45290baabf"}, {0x88, 0x88, 0x200, "054509cd8a66b751c7d7d798b211f836307ba526a3c6b3cf9ca59f5b776d627802e10e78517a2a7befcef7ceff2b04c587504811ab76fff0813379e0d862715f2a4987c8992ea9339aa6159e0edb9a2cd718424c9381025fa2c0aa49913385590048c15886c453c83cd96aaf178003ba3ea9"}], 0x13c0}, 0x20000050) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0, 0x10}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0}, 0x18) r2 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r2, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0xffa0}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x18, 0x29, 0x36}}, @ip_tos_u8={{0x38, 0x29, 0x3b}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r3, &(0x7f0000000b40)={&(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000040)=[{0x0, 0x33}, {&(0x7f0000000100)="28c0071b02b9a13d2a997542d9244de96a99d33682f8a814de51a16b35e2040272eac6635759010c25c0ba706ce901bd675e263a5c2371e2ec4c96c4a410e13a67b2472e78d76fadb6098a232cc5ef8db6ccddf10cbfa26f8a756c48857a5d65be7ddfcea13aae4325e237cc085717fd24666724c1", 0x75}], 0x2, &(0x7f0000000180)=[@ip_pktinfo={{0x1c, 0x0, 0x7, {0x0, @local, @rand_addr=0x64010102}}}]}, 0x0) 9m59.414444151s ago: executing program 2 (id=252): ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000000)) (async, rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x7, 0x4, &(0x7f00000000c0)=@framed={{0x62, 0xa, 0x0, 0xffc4, 0x0, 0x71, 0x10, 0xb3}, [@call={0x85, 0x0, 0x0, 0x1b}]}, &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) (rerun: 32) 9m58.970076891s ago: executing program 2 (id=258): r0 = socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x20008081) socket$kcm(0x10, 0x400000002, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0xf0, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095", @ANYRES32=0x0], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x22, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r3 = getpid() r4 = perf_event_open(0x0, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) r8 = socket$kcm(0x2b, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x20, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x18, 0x16, &(0x7f0000000640)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x827a, 0x0, 0x0, 0x0, 0x4}, {{0x18, 0x1, 0x1, 0x0, r7}}, {}, [@cb_func={0x18, 0x2, 0x4, 0x0, 0xfffffffffffffff8}, @call={0x85, 0x0, 0x0, 0x55}, @ldst={0x2, 0x1, 0x0, 0xbbac7b19ca7ace76, 0x9, 0xffffffffffffffe0, 0x8}, @jmp={0x5, 0x1, 0xc, 0x4, 0x0, 0x80, 0x8}, @map_fd={0x18, 0x6, 0x1, 0x0, r7}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000040)='GPL\x00', 0x0, 0xa2, &(0x7f0000000700)=""/162, 0x41000, 0x6, '\x00', 0x0, 0x0, r6, 0x8, &(0x7f0000000300)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000000380)={0x4, 0x2, 0x101, 0x9}, 0x10, 0x0, 0x0, 0x6, &(0x7f00000003c0)=[r7, r7], &(0x7f0000000580)=[{0x5, 0x3, 0x5, 0x4}, {0x1, 0x9, 0x9, 0x4}, {0x0, 0x4, 0x3, 0x4}, {0x0, 0x1, 0xa, 0x7}, {0x2, 0x2, 0x4, 0x6}, {0x3, 0x2, 0x10, 0x6}], 0x10, 0x3, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xffffffffffffffaf, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x52) sendmsg$inet(r8, &(0x7f00000009c0)={&(0x7f00000000c0)={0x2, 0x4001, @empty}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x20044818) sendmsg$sock(r8, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)='k', 0x1}], 0x1, &(0x7f00000001c0)=[@timestamping={{0x14, 0x1, 0x25, 0x303}}], 0x18}, 0x241) recvmsg(r8, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x40002020) close(r7) r9 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r9, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0x4001, @loopback}, 0x10, 0x0}, 0x34004000) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0xc}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit], {0x95, 0x0, 0x5a5}}, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 9m58.088764005s ago: executing program 2 (id=262): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20028, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8001, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetlb.1GB.usage_in_bytes\x00', 0x26e1, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x5452, 0x20001412) socketpair(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000011c0)=@base={0xf, 0x0, 0x4, 0x7, 0x140, 0xffffffffffffffff, 0xdc3, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x2, 0x0, @void, @value, @void, @value}, 0x50) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001340)={@fallback=r3, 0xc, 0x1, 0x2fb3, &(0x7f0000001100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0, &(0x7f0000001140)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001240)=[0x0, 0x0, 0x0], &(0x7f0000001280)=[0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001380)={@fallback=r3, r1, 0x14, 0x14, 0x0, @void, @value=r1, @void, @void, r5}, 0x20) close(r4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0xb, [@datasec={0x8, 0x2, 0x0, 0xf, 0x2, [{0x2, 0x0, 0x1}, {0x3, 0x20003}], 'Iw'}, @datasec={0x0, 0x0, 0x0, 0xf, 0x2, [], "1760"}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x2e]}}, &(0x7f0000000600)=""/4, 0x57, 0x4, 0x1, 0x0, 0x0, @void, @value}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r6 = socket$kcm(0xa, 0x3, 0x73) sendmsg$inet(r6, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0xbfe}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838029f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000002c0), 0x0, 0x100, 0x2000000, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) syz_clone(0x8400, &(0x7f00000013c0)="8f2b560af91a03b45b3ba0e3bd9d4d4fb3c890724d1cd09e", 0x18, &(0x7f0000001400), &(0x7f0000001440), &(0x7f0000001480)="d6262a8f32b08f3170fcbb4e884bb3478e3fa4a4c9bddafad293fe0e8fb32a9de1ebe371e13faff36ab4ba0b10470747ec606939aec5dcea25d6dd59df18dcff7ee9348ad8e5d22a87ccc5691c0337fb12701ca1b77b2e2324cd2515044356d666027d4721af10e61a69018cae6bb22aa3a9d419b4bea5988eb81396f5359649be89567a7c67603e9b8881ab3ed5d7d34d58245a7619408a825db1a72c4c2816708e0362d97b38192f11de768e7221144ce0af0131928697a0883dde225b08465e2ea88efbf08f8cbca0aa2813ae0826019cda0f018b70fe983ebc90b16e90cc993eadec9ad9") socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f2, &(0x7f0000000080)) 9m42.716435393s ago: executing program 32 (id=262): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20028, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8001, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetlb.1GB.usage_in_bytes\x00', 0x26e1, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x5452, 0x20001412) socketpair(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000011c0)=@base={0xf, 0x0, 0x4, 0x7, 0x140, 0xffffffffffffffff, 0xdc3, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x2, 0x0, @void, @value, @void, @value}, 0x50) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001340)={@fallback=r3, 0xc, 0x1, 0x2fb3, &(0x7f0000001100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0, &(0x7f0000001140)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001240)=[0x0, 0x0, 0x0], &(0x7f0000001280)=[0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001380)={@fallback=r3, r1, 0x14, 0x14, 0x0, @void, @value=r1, @void, @void, r5}, 0x20) close(r4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0xb, [@datasec={0x8, 0x2, 0x0, 0xf, 0x2, [{0x2, 0x0, 0x1}, {0x3, 0x20003}], 'Iw'}, @datasec={0x0, 0x0, 0x0, 0xf, 0x2, [], "1760"}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x2e]}}, &(0x7f0000000600)=""/4, 0x57, 0x4, 0x1, 0x0, 0x0, @void, @value}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r6 = socket$kcm(0xa, 0x3, 0x73) sendmsg$inet(r6, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0xbfe}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838029f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f00000002c0), 0x0, 0x100, 0x2000000, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) syz_clone(0x8400, &(0x7f00000013c0)="8f2b560af91a03b45b3ba0e3bd9d4d4fb3c890724d1cd09e", 0x18, &(0x7f0000001400), &(0x7f0000001440), &(0x7f0000001480)="d6262a8f32b08f3170fcbb4e884bb3478e3fa4a4c9bddafad293fe0e8fb32a9de1ebe371e13faff36ab4ba0b10470747ec606939aec5dcea25d6dd59df18dcff7ee9348ad8e5d22a87ccc5691c0337fb12701ca1b77b2e2324cd2515044356d666027d4721af10e61a69018cae6bb22aa3a9d419b4bea5988eb81396f5359649be89567a7c67603e9b8881ab3ed5d7d34d58245a7619408a825db1a72c4c2816708e0362d97b38192f11de768e7221144ce0af0131928697a0883dde225b08465e2ea88efbf08f8cbca0aa2813ae0826019cda0f018b70fe983ebc90b16e90cc993eadec9ad9") socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f2, &(0x7f0000000080)) 2m7.162412943s ago: executing program 5 (id=1576): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 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_config_ext={0x407fff, 0xaea}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x8}, 0x1400, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf, 0xc0002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000000)={r1}, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x11, &(0x7f0000000140)=@framed={{0x18, 0x2, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x87}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 1m46.29254525s ago: executing program 5 (id=1576): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x8}, 0x1400, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf, 0xc0002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000000)={r1}, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x11, &(0x7f0000000140)=@framed={{0x18, 0x2, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x87}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 1m26.04228209s ago: executing program 5 (id=1576): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 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_config_ext={0x407fff, 0xaea}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x8}, 0x1400, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf, 0xc0002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000000)={r1}, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x11, &(0x7f0000000140)=@framed={{0x18, 0x2, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x87}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 58.989311089s ago: executing program 5 (id=1576): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x8}, 0x1400, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf, 0xc0002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000000)={r1}, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x11, &(0x7f0000000140)=@framed={{0x18, 0x2, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x87}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 27.749118754s ago: executing program 5 (id=1576): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 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_config_ext={0x407fff, 0xaea}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x8}, 0x1400, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf, 0xc0002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000000)={r1}, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x11, &(0x7f0000000140)=@framed={{0x18, 0x2, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x87}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 13.746302286s ago: executing program 1 (id=3425): r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x8, 0x4, &(0x7f0000001440)=ANY=[@ANYBLOB="85000000080000007600000000000000270000000000000095000000000000008796f32e8f85d735d047a9414961e3b176c2e0f3fe61d16cbe73a05329f1aec7d7ff37e190c481c9727f532ff99f59a42d192eb233084e7ac96b3fc37457916943cd580e8b156888b7d73f0647eee7bb3fdeb805286004f2f7"], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x3f) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001240)=@base={0xf, 0x4, 0x8, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x37) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000012c0)={0xe, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000820000001800000001000000000000000000000095"], &(0x7f0000000200)='syzkaller\x00', 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYRES32=r5, @ANYBLOB="05"], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{r1}, &(0x7f0000000100), &(0x7f00000013c0)=r0}, 0x20) sendmsg(r3, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000001400)='H', 0x20001401}], 0x1}, 0x0) recvmsg$unix(r2, 0x0, 0x10000) 12.861277391s ago: executing program 1 (id=3428): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r1, &(0x7f0000001640)={&(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB=')\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b'], 0x30}, 0x0) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000580)=@bpf_lsm={0x5, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="3daa0000000000007910a8000000000018090000", @ANYRES32, @ANYBLOB="000000000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 12.299771382s ago: executing program 1 (id=3431): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r0, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a80)={0x6, 0x3, &(0x7f0000000200)=@framed, &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', r1, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a089, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0}, 0x2018, 0x0, 0x0, 0x7, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) r2 = socket$kcm(0xa, 0x3, 0x73) sendmsg$inet(r2, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000002440)="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", 0xffa0}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f0000001940)=[@ip_tos_int={{0x50, 0x29, 0x32, 0x80fe}}, @ip_pktinfo={{0x0, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0xd, 0x0, 0x0, &(0x7f0000000040)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', r1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4000000, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8946, &(0x7f0000000400)='{\x05T\x82\x89\x98Yi:') 11.82345542s ago: executing program 1 (id=3433): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x17, 0x8, &(0x7f0000000040)=@framed={{0x18, 0x6, 0x0, 0x0, 0x2}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0xbb}}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = socket$kcm(0x10, 0x3, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000005c0)={&(0x7f0000000400)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@union={0x0, 0x0, 0x0, 0xd, 0x1}]}}, 0x0, 0x26, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="1400000022000b0fd25a806c8c6f94f90124fc", 0x13}], 0x1}, 0x4000810) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x55, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x6456, 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, 0x107b7b, 0x0, @perf_bp={&(0x7f0000000b40), 0x3}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x400, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, r2, 0xd, r1, 0x1) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000f80)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 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_config_ext={0x407fff, 0xaea}, 0x14105, 0x32, 0x7, 0x5, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x6, 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_config_ext={0x0, 0x5a295393}, 0x8, 0x0, 0x0, 0x8, 0x800, 0x2, 0x3, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x10, 0xffffffffffffffff, 0x1) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000749d768526028be575edac0f44c94b4e564e7bae3c3eb836818a5b760cd12360f5a1dc7f885377e11befb175c93f"], 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000000)={r5}, 0x4) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d00)={0x11, 0x12, &(0x7f0000000b80)=@raw=[@printk={@s, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x2}}, @btf_id={0x18, 0x9, 0x3, 0x0, 0x2}, @generic={0x4, 0x5, 0x7, 0x6, 0x3}, @call={0x85, 0x0, 0x0, 0xbe}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, @map_idx_val={0x18, 0x0, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0xc0000000}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8000}], &(0x7f0000000c40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x800103, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r6, 0x0, 0xe, 0x0, &(0x7f00000003c0)="c274386d178550cb864bd57221bc", 0x0, 0x1200000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f0000000600)=@abs, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000440)=""/51, 0x33}, {&(0x7f0000000780)=""/242, 0xf2}, {&(0x7f0000000880)=""/76, 0x4c}, {&(0x7f0000000680)=""/50, 0x32}], 0x4, &(0x7f0000000940)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}, 0x10122) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf1, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x600, 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, 0x7, 0x0, @perf_bp={0x0}, 0x2401a, 0x0, 0x1, 0x8, 0x1000, 0x0, 0x7, 0x0, 0x20000000, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r7 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x2, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000e46f6a6cc5baf61423812ac09830790136cc690ea153c2454f4b0bbf77c2f96511316ae652a16dfe768d4755c3d559d6d42127bf7fed59ff1cbfed737e40315e81395f9fa4a375e15045285a80dd6284a1179c87d1a1070000000000000046b98d3cdd1d710838cf177b518bac36e41487bed417e58a146b2d9c2cd687cdd788b5b264"], &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={0x1, &(0x7f00000006c0)="bb32f1018608443a0514ad120c1511935530e01659c30594195aef0655fcc93e1cf0bb757c65652104d4a1b891e1af58b73ddca1329a00059471bb1166f52f80f7ca22a0f8ab0c32975f13a402ab3658a39bc49db0d608d84eaab1e1aaf92174d52e804ee7f4b069a0e06f17752f112cfba6ac66ab6811a1ff2af8f0f83992e39820a65584da085ee2c3878a659cae19eb15d67346c13a2f5deacd197b0ae9bd92"}, 0x20) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000500)={r7, 0x0, 0x39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0xffffffff, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0xb, 0x9, 0xc8, 0x2, 0x0, 0xdd, 0x80010, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x6, 0x8}, 0x100160, 0x3, 0xd, 0x5, 0xfffffffffffffff2, 0x1ff, 0xcc, 0x0, 0x8000, 0x0, 0x2}, 0x0, 0x5, 0xffffffffffffffff, 0x3) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) 11.10734134s ago: executing program 1 (id=3435): r0 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x300080c1) setsockopt$sock_attach_bpf(r0, 0x29, 0x9, &(0x7f0000000080), 0x4) 10.593673995s ago: executing program 1 (id=3436): socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x4c, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 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, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x55, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b73, 0x7, @perf_config_ext={0x407fff, 0xaea}, 0x14b3d, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2007}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x37, 0x0, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={0x0, 0x0, 0x5a, 0x0, 0x4, 0x80000, 0x0, @void, @value}, 0x28) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000940)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\v\x00'/15, @ANYRES32=r0], 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x9, 0x18, 0x8, 0x40, 0x42, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f00000001c0)=@raw=[@call={0x85, 0x0, 0x0, 0x8b}, @exit], &(0x7f0000000180)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000400)={r1, &(0x7f0000000300), 0x0}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) close(r2) close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000007c0)=ANY=[@ANYRES32, @ANYRES32=r3, @ANYBLOB='&'], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{}, &(0x7f0000000000), &(0x7f00000002c0)=r2}, 0x20) 9.994363549s ago: executing program 5 (id=1576): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x8}, 0x1400, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf, 0xc0002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000000)={r1}, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x11, &(0x7f0000000140)=@framed={{0x18, 0x2, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x87}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 7.483240869s ago: executing program 0 (id=3440): perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x18002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, @perf_config_ext={0x1, 0x5}, 0x10580, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0xa, 0x300) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd637f4b22667f2f00db5b686158bbcfe8875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200"], 0xcfa4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r1, 0x40047440, &(0x7f0000001200)) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r3 = getpid() r4 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x0, 0x2e, 0xfffffbff, 0x6, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000007000000"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={@cgroup, 0xffffffffffffffff, 0x34, 0x0, 0x0, @void, @value}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000000c0), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) 4.292157696s ago: executing program 3 (id=3444): socket$kcm(0x2d, 0x2, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000d00)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) sendmsg(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000140)='@', 0x1}], 0x1}, 0x4040851) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)=ANY=[@ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="a3e8da0cda7a920000000000", @ANYRES32, @ANYBLOB, @ANYRES64=0x0], 0x10) r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a089, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0}, 0x2018, 0x0, 0x0, 0x8, 0x1000, 0x0, 0x7, 0x0, 0x6, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r6 = bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 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_config_ext={0x407fff, 0xaea}, 0x100, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x200000000000000, 0x3}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10000000, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r8, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) recvmsg$unix(r7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[@cred={{0x1c}}, @rights={{0x10}}, @rights={{0x10}}], 0x40}, 0x122) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xfff, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00', 0x200}) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) socket$kcm(0x10, 0x400000002, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r3}, &(0x7f00000006c0), &(0x7f0000000700)=r2}, 0x20) sendmsg$inet(r1, &(0x7f0000000980)={0x0, 0x6012, &(0x7f0000000900)=[{&(0x7f0000000640)='U', 0xa00120}], 0x1}, 0x3) r9 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000400)='netfs_rreq_ref\x00', r0, 0x0, 0x9}, 0x18) bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r9}, 0x8) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 3.27392359s ago: executing program 0 (id=3451): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0xa}, 0x104101, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0xa, 0x5, 0x0) r3 = socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1e00008e90e68100"/20, @ANYRES32=0x1], 0xffffffffffffffc3) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x8916, &(0x7f0000000000)={r3}) r4 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x8916, &(0x7f0000000000)={r4}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x890b, &(0x7f0000000000)={r3}) 3.273377409s ago: executing program 3 (id=3452): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, @perf_bp={0x0}, 0x100c, 0x40000000000000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="2f03", 0x2}], 0x1, 0x0, 0x0, 0x800}, 0x20004011) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x2112, 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_config_ext={0x407fff, 0xaea}, 0x11411d, 0x32, 0xfffffbff, 0x3, 0x2, 0x4, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x480, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socket$kcm(0x29, 0xf, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc038, 0x0, @perf_config_ext, 0x0, 0x9, 0x0, 0x3, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) r3 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="020b000902000000e4a17c45c8d260c9", 0x10}], 0x1}, 0x0) openat$cgroup_int(r2, &(0x7f0000000080)='hugetlb.2MB.rsvd.limit_in_bytes\x00', 0x2, 0x0) r4 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r7 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x18, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="180000e107000064be4000"/22], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r7, 0xe0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x200000000000014f, 0xfffffffffffffc9e, &(0x7f0000001680)=[0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x33, 0x0, 0x0, 0x19, 0x10, 0x8, 0x2, 0x0}}, 0x10) setsockopt$sock_attach_bpf(r4, 0x84, 0x65, &(0x7f0000000000), 0x10) perf_event_open(0x0, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x9) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="00020000000900000042000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r8, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000040)='%-010d \x00'}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000800)={{r9}, &(0x7f0000000780)=0x40000000, 0x0}, 0x20) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x3, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x40}, 'lo\x00'}}, 0x80, 0x0}, 0x40000) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180200000000000000000000000000001801000020646c4300000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000060000008500000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000002c0)='hrtimer_start\x00', r10}, 0x3d) recvmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x10002) 2.370708047s ago: executing program 4 (id=3453): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x8, 0x6, &(0x7f00000006c0)=ANY=[@ANYBLOB="b40800000000000073114100000000008510000002000000b7000000000000009500c2000000000095000012000000000e09b9445761db3ed82f7be4b9f1628b9a5c40384cb45e62e827e611f21a01a76f66f616553959b478ad3c46bb20e558783b21dd5307760617deec8b1b75c00853ee69e33ba2c01c28950365dd46fcc9f2ac6d20197fd68292e8445824f49b6fba41a316e13e462e31ca00d2622d56318d78e271d364329e7ae732bf8dade587bb30d67e23f78662621b74aabfd8eaf399893bab50fed33101f5a1085f991877907bd6117db675155932860499977f7384a8d94e810492c284fc7cc784ed942bf11d72897a7896f5f8c957984312e9d39eaa478a3065afd52404cb058b"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000d00)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000d00)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='task_newtask\x00', r1}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r2}, 0x8) close(r3) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) close(r4) bpf$BPF_GET_PROG_INFO(0x1c, &(0x7f00000003c0)={r0, 0x0, 0x0}, 0x10) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r4, r0}, 0x10) 2.240062408s ago: executing program 0 (id=3454): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0xf0, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000080000000c"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x1509, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0, 0xe}, 0x0, 0x4, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000200)={0x0, r3}, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f00000002c0)='rxrpc_peer\x00', r2}, 0x18) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x114, 0x4, 0x0, 0xe2a0a06200000010) socket$kcm(0x10, 0x2, 0x4) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x9006000, &(0x7f00000030c0)=[{&(0x7f0000000180)="1400000016001963d25a80648c56915a19aa2bfe", 0x14}], 0x1}, 0x0) 2.239237012s ago: executing program 4 (id=3455): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socket$kcm(0x10, 0x2, 0x0) gettid() socket$kcm(0x2, 0x922000000001, 0x106) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001a00)={0xffffffffffffffff, 0x18000000000002a0, 0xb, 0x0, &(0x7f0000000480)="b9ff0307683a268cb8f8ff", 0x0, 0xfe, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="420000000400000006f97a0beb11aba527295f721f760000000500000000100000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x8}, 0x1400, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x18, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x9) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)=@o_path={&(0x7f0000000200)='./file0\x00', 0x0, 0x0, r2}, 0x18) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x80047437, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff15, 0x10, &(0x7f0000000000), 0xf000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 2.066751469s ago: executing program 3 (id=3456): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x2}, 0x104141, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f5, &(0x7f0000000080)) 1.977685426s ago: executing program 3 (id=3457): socket$kcm(0x15, 0x5, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 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, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0xa}, 0x104101, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$ITER_CREATE(0xb, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0xf0, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0x1}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x1c00, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x3) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x18, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000080000000000000000000180100002520702500000000690000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1, @void, @value}, 0x94) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x2}, 0x104141, 0x0, 0x3, 0x1, 0x2, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) socket$kcm(0x11, 0xa, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000b00)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f0, &(0x7f0000000080)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000040)='percpu_alloc_percpu\x00', r2, 0x0, 0x3}, 0x18) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=ANY=[@ANYBLOB="0a00000007060000b30000007f00000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/17], 0x48) r6 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r6, 0x29, 0x11, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r7, &(0x7f0000003040)={0x0, 0x0, 0x0}, 0x0) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet(r8, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x20000800) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000100)) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000880)="d80000001e0081054e81f78206000000000000000a0014260360cf9808000f00245bde1625fcb8b20800094014000000035c0461c1d67f6f94007134cf6efb8000d74748420a963aa007a290457f01898102e807ad522a4807f13af8030ab316277ce07bbace8017cbec4c2ee5a7cef4090000001fb791433a5ee4ce1b14d6d930dfe1d9d322fe7c9f8716a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad909d5e1ca9781ed0bffece0b42a9eca0200e6d5d40dd6e4edef3d93452a92954b43370e9703", 0xd8}], 0x1}, 0x40800) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1e00008e90e68100"/20, @ANYRES32=0x1], 0xffffffffffffffc3) 1.863034647s ago: executing program 4 (id=3458): r0 = socket$kcm(0x2c, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events.local\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x11b, 0x6, &(0x7f0000000000)=r1, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x40844) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008188040f80ec59acbc0413a1f848100000005e140602e4ff00000e000a000f00000002", 0x29}], 0x1}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001380)='./cgroup.cpu/syz0\x00', 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000016c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x101, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x34000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0xc8, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r8 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a089, 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, 0x2, 0x0, @perf_bp={0x0}, 0x2019, 0x0, 0x0, 0x8, 0x10001000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r7) close(r6) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd63"], 0xfdef) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xffffffffffffffae}, 0x0) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0xfdef) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x80, 0x0, 0x0, 0x0, 0x18, 0x68000000}, 0x0) close(0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYRES64=r7, @ANYRES32=r2, @ANYRESDEC=r3], 0x0, 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffffd, @void, @value}, 0x94) bpf$MAP_CREATE(0x1400000000000000, &(0x7f0000000100)=@base={0xf, 0x4, 0x4, 0x10004, 0x0, 0xffffffffffffffff, 0x2000, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 1.821816565s ago: executing program 0 (id=3459): r0 = socket$kcm(0x2c, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events.local\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x11b, 0x6, &(0x7f0000000000)=r1, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x40844) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008188040f80ec59acbc0413a1f848100000005e140602e4ff00000e000a000f00000002", 0x29}], 0x1}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001380)='./cgroup.cpu/syz0\x00', 0x1ff) 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) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000016c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x101, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x34000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0xc8, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a089, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x2019, 0x0, 0x0, 0x8, 0x10001000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) close(r3) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd63"], 0xfdef) close(0x3) 1.169839072s ago: executing program 4 (id=3460): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000faffffff00000000000000008500000063000000850000000700000095"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000cc0)={r1, 0x0, 0x2c, 0x36, &(0x7f0000000a00)="819e64319d236b009d678c44ef8bfb374bc5069878d547a2e9089f7211f0f42838deee38878f510257a1d955", &(0x7f0000000b00)=""/54, 0x2, 0x0, 0x73, 0x72, &(0x7f0000000b40)="14102798820a669e91fb9db69c2c51a025466948d52a363f1439c2fd2d626cf3437f225a2f039f45771aab1bd6469479cc1842cb2800009dfae3e499878ac5fa5df7e5e3a8ae0251e70155956d091a9ffbfed25d7c73638e005081a5eb82ebb4e5959753dab1936e649a662d7c3ea4173f95d2", &(0x7f0000000c00)="e55d2b4f20fbe333d2385c5f2f64f0f786910eb7ace2037d4c0e456253fc44f429fb8a5f2aec74edefee4bc8ad762585512c2e9726da0f25dd73cc423a7b8813de298cced5fa18357d2986163270f2f674165f9edf0608179bf7255f7f7d85ac7be9f7653ce6bb73b653b6d2e6de9e81d026", 0x2, 0x0, 0x3ff}, 0x50) bpf$MAP_LOOKUP_BATCH(0x18, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000380)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x8, 0x6, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000d00)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 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_config_ext={0x407fff, 0xaea}, 0x14105, 0x32, 0xfffffbff, 0x9, 0x1, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000d00)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='task_newtask\x00', r3}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r5 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r4}, 0x8) close(r5) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) close(r6) bpf$BPF_GET_PROG_INFO(0x1c, &(0x7f00000003c0)={r2, 0x0, 0x0}, 0x10) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r6, r2}, 0x10) 1.098492431s ago: executing program 0 (id=3461): r0 = socket$kcm(0x2c, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events.local\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x11b, 0x6, &(0x7f0000000000)=r1, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x40844) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008188040f80ec59acbc0413a1f848100000005e140602e4ff00000e000a000f00000002", 0x29}], 0x1}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001380)='./cgroup.cpu/syz0\x00', 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000016c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x101, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x34000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0xc8, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r8 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a089, 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, 0x2, 0x0, @perf_bp={0x0}, 0x2019, 0x0, 0x0, 0x8, 0x10001000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r7) close(r6) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd63"], 0xfdef) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xffffffffffffffae}, 0x0) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0xfdef) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x80, 0x0, 0x0, 0x0, 0x18, 0x68000000}, 0x0) close(0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYRES64=r7, @ANYRES32=r2, @ANYRESDEC=r3], 0x0, 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffffd, @void, @value}, 0x94) sendmsg$kcm(r4, &(0x7f00000001c0)={0x0, 0x190d, &(0x7f0000000500)=[{&(0x7f00000000c0)="2e00000010008188040f46ecdb4cb9cca7480ef410000000e3bd6efb440013030e000a000d000000ba8000001201", 0x2e}], 0x1}, 0x0) bpf$MAP_CREATE(0x1400000000000000, &(0x7f0000000100)=@base={0xf, 0x4, 0x4, 0x10004, 0x0, 0xffffffffffffffff, 0x2000, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 890.04275ms ago: executing program 3 (id=3462): socketpair(0x7aa3639430d5a777, 0x5, 0x9679, &(0x7f0000000180)) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0x11, 0x0, 0x0) sendmsg$kcm(r0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x40) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socket$kcm(0x2, 0x200000000000001, 0x106) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000900)=@framed={{0x18, 0x3}, [@call={0x85, 0x0, 0x0, 0x1b}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 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, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) close(0x3) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0xc, &(0x7f0000000040)=@framed={{0x18, 0x7}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r1}}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 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_config_ext={0x407fff, 0xaea}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x3a0ffffffff) sendmsg$kcm(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000000)="b906a980d9a953196e79df4fa73a2d8b86dbaeb39f3033cc66a4fe7d931c17c5412a7ec26a0ee9fb57f349885bcfe4ca0bee8f1f", 0x34}, {&(0x7f0000000280)="97ac57082caba86463ea3389106bd465444b031ba53128a2fd7197b0ec0d069b3cd65d80e07eb93dd3e162ea0fd32fda9393fd99d129c07a077fa8e8b967e719d190a28e913d0ff9ebb36a1d3a989eae310fbb39caa2c2e9baa54f57b3f9a184094464a9dc055179e1f79b46c2dd7b8b4c9b3cf01e7a6a08a98c5a8dde6227f6dca1f284d817f7a14dca28029f08bf4941ba7a9645fce544ec7e38eef54dab104ed4770534e57179df1ff797884e8af9a31b82fee119212630db3ea5cfedffc67b1d4e64d52a4f553d4530618ec5565e07fbc12ab9e093f7d08bcceeea25585dcc3ca9", 0xe3}, {&(0x7f0000000140)="ff7c29ff5b1ead35e54cf5705eaa4eaf06aa52bb4a539f95575b7586cf8541bd9f86964e5522661c5c74e08d4a198ff7422db8fe3897abc184528ea37917c75055606bedf128424e27b91e4df5805d0faab22061b131123db6e8865b228722f06f0d4e162d9d6387cc03de4ed24abd4c60973d9f84999ab625d43319615a0a", 0x7f}, {&(0x7f0000000380)="2c4424a2759b884f06ed167f3e5cd95361f3a57704353d55b61bc866abd9fffc53838282f489a03785456ed511a575d4846d34e38961ce54bc62e547326ef74a08b1d67650bbebfbc4698644f5c0dbfe6f479b07dcde101036f886b233f79163675fcec5606b2e0f2cbc919502819ce600ef4eeb3e4ed460e75461b2a19d82dc68885b1d22233a3ee74fd5425427205cc97ec8ed7b304e244bfb58dd3767b11c4a52b122e7b8d3e17548", 0xaa}, {&(0x7f0000000080)="dae1c796e1bd59614a09", 0xa}, {&(0x7f0000000580)="c157be466276e7bea7b87055159dc10782c9bf027de0e7479ca4c77381f41fc34b7213792770f44bdf749c2026b13f79a4aae2f2d539183da54c03976b63af3657fef565b0c481702994046e1b69203634078c331ba21cc4f411b07c37c525646df7fdf799ad35c3ddb44b330fd1e8b4b49a906b54077bfb6c3ceadca372c728d30012219e6088ef8a6e7c2810ff63779bafeaf558b2f05808896ff140f4402813624a463abdf50b8d5ee558695cac73e8a52c9d003bf0c1edad2888620ab11f4169acf923e9b129f2eef4fd", 0xcc}, {&(0x7f0000000440)="61eba7ae86e16f5aa077516acd3388135e550a27c5a0ff7bc116", 0x1a}], 0x7, &(0x7f0000000700)=[{0x20, 0x107, 0x7, "e77f4efec3ace7f1592f1e0cc6424c1e"}], 0x20}, 0x4080) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040)) 432.599081ms ago: executing program 3 (id=3463): r0 = socket$kcm(0x2c, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events.local\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x11b, 0x6, &(0x7f0000000000)=r1, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x40844) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008188040f80ec59acbc0413a1f848100000005e140602e4ff00000e000a000f00000002", 0x29}], 0x1}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001380)='./cgroup.cpu/syz0\x00', 0x1ff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000016c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x101, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x34000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0xc8, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r8 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a089, 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, 0x2, 0x0, @perf_bp={0x0}, 0x2019, 0x0, 0x0, 0x8, 0x10001000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r7) close(r6) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd63"], 0xfdef) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xffffffffffffffae}, 0x0) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0xfdef) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x80, 0x0, 0x0, 0x0, 0x18, 0x68000000}, 0x0) close(0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYRES64=r7, @ANYRES32=r2, @ANYRESDEC=r3], 0x0, 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffffd, @void, @value}, 0x94) sendmsg$kcm(r4, &(0x7f00000001c0)={0x0, 0x190d, &(0x7f0000000500)=[{&(0x7f00000000c0)="2e00000010008188040f46ecdb4cb9cca7480ef410000000e3bd6efb440013030e000a000d000000ba8000001201", 0x2e}], 0x1}, 0x0) bpf$MAP_CREATE(0x1400000000000000, &(0x7f0000000100)=@base={0xf, 0x4, 0x4, 0x10004, 0x0, 0xffffffffffffffff, 0x2000, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 291.844565ms ago: executing program 4 (id=3464): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000d00)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000d00)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='task_newtask\x00', r1}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r2}, 0x8) close(r3) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) close(r4) bpf$BPF_GET_PROG_INFO(0x1c, &(0x7f00000003c0)={r0, 0x0, 0x0}, 0x10) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r4, r0}, 0x10) 37.429793ms ago: executing program 4 (id=3465): 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="2f03", 0x2}], 0x1, 0x0, 0x0, 0x800}, 0x20004011) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180200000000000000000000000000001801000020646c4300000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000060000008500000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000002c0)='hrtimer_start\x00', r2}, 0x3d) recvmsg$unix(r0, &(0x7f0000000580)={0x0, 0x20, 0x0}, 0x10002) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000780)={&(0x7f00000007c0)='skb_copy_datagram_iovec\x00', r3}, 0x10) 0s ago: executing program 0 (id=3466): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4, 0x4, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0x80aea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000002000000"], 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000009000000dfa2bff372df8cdbeb318ab2bec8fc36903c0ec359caa1af3c914019395cc154010c693709800000000000000016a85adef34bf78c76e6222337923e1bea6ef682cc4375f594425d408ccc58187feb0e3d43347f989007a7c63f6dae2acb4af936461f34a8a32a50bbbb69ec85168947b86df9f2609bf93f7a1be259621818c3c75da31290bce645451b851111dd98ac4d8da9317c2c082020e0b2d634086785f3fe41a3053645cc413790faf7e229c782845b5bb774f7f154263178151ea93ff2cac4b181332c9c9a1c7d85616c8100000000000000d8300d19d585000000fc005774b56a7142047326f940e95b8489e1c5650f5c61299a295f39c88456391cffdef93e29f10f4a11f0cfbfc0ff976b20fef6033495b9b94777db9bb9b678ffc1130000009faa798226a080c01e47151268a02dc1a557cfdcf76305fbf6643df66b1b4d2d5e7bf698fc5a18d984ecb91e6683a5f522d536e2f3c43b89823659d1945258fc668950e5aacfffffffffffffff7f7a266c90e64efc8d8f730867202a9ee94e6a00"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1, 0x0, 0xffffffffffffffff, 0xf5010000, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x6d) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x18, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x7, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_virt_wifi\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b"], 0x50) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000080)) kernel console output (not intermixed with test programs): 08 e8 ef 93 02 00 48 [ 620.595673][T16948] RSP: 002b:00007fa994279030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 620.595693][T16948] RAX: ffffffffffffffda RBX: 00007fa9935b5fa0 RCX: 00007fa99338d37c [ 620.595709][T16948] RDX: 000000000000000f RSI: 00007fa9942790a0 RDI: 0000000000000005 [ 620.595723][T16948] RBP: 00007fa994279090 R08: 0000000000000000 R09: 0000000000000000 [ 620.595736][T16948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 620.595748][T16948] R13: 0000000000000000 R14: 00007fa9935b5fa0 R15: 00007fff8c2c4658 [ 620.595793][T16948] [ 620.932395][T16767] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 621.074970][T16729] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 621.125629][T16729] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 621.141328][T16767] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 621.254558][T16767] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 621.283608][T16767] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 622.074379][T16729] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 622.237812][T16767] 8021q: adding VLAN 0 to HW filter on device bond0 [ 622.466347][T16767] 8021q: adding VLAN 0 to HW filter on device team0 [ 622.521313][T16729] veth0_vlan: entered promiscuous mode [ 622.583250][T11353] bridge0: port 1(bridge_slave_0) entered blocking state [ 622.590544][T11353] bridge0: port 1(bridge_slave_0) entered forwarding state [ 622.683932][T16729] veth1_vlan: entered promiscuous mode [ 622.709147][ T3006] bridge0: port 2(bridge_slave_1) entered blocking state [ 622.716354][ T3006] bridge0: port 2(bridge_slave_1) entered forwarding state [ 622.928551][T16729] veth0_macvtap: entered promiscuous mode [ 623.010443][T16729] veth1_macvtap: entered promiscuous mode [ 623.355363][T16729] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 623.492410][T16729] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 623.517016][T16729] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 623.541288][T16729] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 623.562560][T16729] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 623.592146][T16729] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 623.619752][T16729] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 623.646511][T16729] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 623.668996][T16729] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 623.715224][T16729] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 623.749538][T16729] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 623.769936][T16729] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 623.791935][T16729] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 623.812509][T16729] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 624.082571][ T3006] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 624.119030][ T3006] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 624.240539][T11351] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 624.266133][T11351] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 624.445174][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.451825][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.526636][T16767] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 625.864025][T16767] veth0_vlan: entered promiscuous mode [ 625.969231][T16767] veth1_vlan: entered promiscuous mode [ 626.032239][T17094] FAULT_INJECTION: forcing a failure. [ 626.032239][T17094] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 626.166947][T17094] CPU: 0 UID: 0 PID: 17094 Comm: syz.3.3036 Not tainted 6.15.0-rc3-syzkaller-gf1a3944c860b #0 PREEMPT(full) [ 626.166975][T17094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 626.166989][T17094] Call Trace: [ 626.166997][T17094] [ 626.167006][T17094] dump_stack_lvl+0x189/0x250 [ 626.167038][T17094] ? __lock_acquire+0xaac/0xd20 [ 626.167068][T17094] ? __pfx_dump_stack_lvl+0x10/0x10 [ 626.167096][T17094] ? __pfx__printk+0x10/0x10 [ 626.167116][T17094] ? __might_fault+0xb0/0x130 [ 626.167154][T17094] should_fail_ex+0x414/0x560 [ 626.167189][T17094] _copy_from_user+0x2d/0xb0 [ 626.167218][T17094] ____sys_sendmsg+0x2fe/0x830 [ 626.167247][T17094] ? __pfx_____sys_sendmsg+0x10/0x10 [ 626.167280][T17094] ? import_iovec+0x74/0xa0 [ 626.167309][T17094] ___sys_sendmsg+0x21f/0x2a0 [ 626.167334][T17094] ? __pfx____sys_sendmsg+0x10/0x10 [ 626.167413][T17094] ? __fget_files+0x2a/0x420 [ 626.167439][T17094] ? __fget_files+0x3a0/0x420 [ 626.167476][T17094] __x64_sys_sendmsg+0x19b/0x260 [ 626.167518][T17094] ? __might_fault+0xb0/0x130 [ 626.167546][T17094] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 626.167582][T17094] ? rcu_is_watching+0x15/0xb0 [ 626.167622][T17094] do_syscall_64+0xf6/0x210 [ 626.167646][T17094] ? clear_bhb_loop+0x45/0xa0 [ 626.167670][T17094] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 626.167690][T17094] RIP: 0033:0x7fa99338e969 [ 626.167709][T17094] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 626.167726][T17094] RSP: 002b:00007fa994279038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 626.167748][T17094] RAX: ffffffffffffffda RBX: 00007fa9935b5fa0 RCX: 00007fa99338e969 [ 626.167764][T17094] RDX: 0000000000000000 RSI: 0000200000000380 RDI: 0000000000000003 [ 626.167777][T17094] RBP: 00007fa994279090 R08: 0000000000000000 R09: 0000000000000000 [ 626.167790][T17094] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 626.167803][T17094] R13: 0000000000000000 R14: 00007fa9935b5fa0 R15: 00007fff8c2c4658 [ 626.167836][T17094] [ 626.187517][T16767] veth0_macvtap: entered promiscuous mode [ 626.853814][T16767] veth1_macvtap: entered promiscuous mode [ 627.005550][T16767] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 627.061488][T16767] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 627.118495][T16767] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 627.261824][T16767] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 627.327629][T16767] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 627.369440][T16767] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 627.399498][T16767] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 627.409754][T16767] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 627.420336][T16767] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 627.430295][T16767] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 627.440831][T16767] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 627.450741][T16767] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 627.461278][T16767] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 627.473219][T16767] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 627.585698][T16767] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 627.621931][T16767] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 627.641841][T16767] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 627.667066][T16767] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 627.990224][ T795] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 628.042117][ T795] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 628.305379][ T3526] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 628.342405][ T3526] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 628.999429][T17179] netlink: 'syz.0.3053': attribute type 1 has an invalid length. [ 629.071802][T17179] netlink: 15998 bytes leftover after parsing attributes in process `syz.0.3053'. [ 630.591816][T11353] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 630.849305][T11353] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 631.022086][T11353] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 631.105805][T11353] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 631.134422][ T55] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 631.146229][ T55] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 631.162320][ T55] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 631.173418][ T55] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 631.182105][ T55] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 631.339361][T11353] bridge_slave_1: left allmulticast mode [ 631.345080][T11353] bridge_slave_1: left promiscuous mode [ 631.354997][T11353] bridge0: port 2(bridge_slave_1) entered disabled state [ 631.366080][T11353] bridge_slave_0: left allmulticast mode [ 631.372208][T11353] bridge_slave_0: left promiscuous mode [ 631.378576][T11353] bridge0: port 1(bridge_slave_0) entered disabled state [ 631.767891][T11353] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 631.779169][T11353] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 631.790012][T11353] bond0 (unregistering): Released all slaves [ 632.150828][T11353] hsr_slave_0: left promiscuous mode [ 632.164531][T11353] hsr_slave_1: left promiscuous mode [ 632.170712][T11353] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 632.185978][T11353] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 632.196311][T11353] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 632.210673][T11353] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 632.239260][T11353] veth1_macvtap: left promiscuous mode [ 632.244875][T11353] veth0_macvtap: left promiscuous mode [ 632.254995][T11353] veth1_vlan: left promiscuous mode [ 632.261233][T11353] veth0_vlan: left promiscuous mode [ 633.235414][ T55] Bluetooth: hci1: command tx timeout [ 633.468204][ T5850] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 633.485514][ T5850] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 633.494389][ T5850] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 633.505459][ T5850] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 633.514839][ T5850] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 634.146012][T11353] team0 (unregistering): Port device team_slave_1 removed [ 634.253317][T11353] team0 (unregistering): Port device team_slave_0 removed [ 634.785382][T17225] chnl_net:caif_netlink_parms(): no params data found [ 635.075907][T17279] netlink: 'syz.4.3070': attribute type 1 has an invalid length. [ 635.318981][ T55] Bluetooth: hci1: command tx timeout [ 635.637151][ T55] Bluetooth: hci4: command tx timeout [ 635.851860][T17225] bridge0: port 1(bridge_slave_0) entered blocking state [ 635.859228][T17225] bridge0: port 1(bridge_slave_0) entered disabled state [ 635.866869][T17225] bridge_slave_0: entered allmulticast mode [ 635.878243][T17225] bridge_slave_0: entered promiscuous mode [ 635.912627][T17225] bridge0: port 2(bridge_slave_1) entered blocking state [ 635.939135][T17225] bridge0: port 2(bridge_slave_1) entered disabled state [ 635.957846][T17296] netlink: 'syz.1.3074': attribute type 39 has an invalid length. [ 635.986575][T17225] bridge_slave_1: entered allmulticast mode [ 635.994472][T17225] bridge_slave_1: entered promiscuous mode [ 637.118791][T17225] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 637.178702][T17225] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 637.187951][T17319] netlink: 156 bytes leftover after parsing attributes in process `syz.1.3079'. [ 637.361582][T17225] team0: Port device team_slave_0 added [ 637.396076][T17225] team0: Port device team_slave_1 added [ 637.396611][ T55] Bluetooth: hci1: command tx timeout [ 637.540474][T17319] : renamed from bond0 (while UP) [ 637.681510][T17319] bond_slave_0: left promiscuous mode [ 637.689648][T17319] bond_slave_1: left promiscuous mode [ 637.698339][T17319] batadv_slave_0: left promiscuous mode [ 637.705746][T17319] batadv0: left promiscuous mode [ 637.717305][ T55] Bluetooth: hci4: command tx timeout [ 637.936630][T17225] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 637.960339][T17225] 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. [ 637.994836][T17225] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 638.023470][T17225] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 638.024847][T17335] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.3081'. [ 638.038442][T17225] 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. [ 638.068019][T17225] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 638.092644][T17271] chnl_net:caif_netlink_parms(): no params data found [ 638.224542][T17225] hsr_slave_0: entered promiscuous mode [ 638.250744][T17225] hsr_slave_1: entered promiscuous mode [ 638.261858][T17225] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 638.270486][T17225] Cannot create hsr debugfs directory [ 638.519509][T17346] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.3082'. [ 639.060237][T17271] bridge0: port 1(bridge_slave_0) entered blocking state [ 639.096633][T17271] bridge0: port 1(bridge_slave_0) entered disabled state [ 639.103940][T17271] bridge_slave_0: entered allmulticast mode [ 639.111874][T17271] bridge_slave_0: entered promiscuous mode [ 639.121494][T17271] bridge0: port 2(bridge_slave_1) entered blocking state [ 639.139940][T17271] bridge0: port 2(bridge_slave_1) entered disabled state [ 639.156835][T17271] bridge_slave_1: entered allmulticast mode [ 639.171908][T17271] bridge_slave_1: entered promiscuous mode [ 639.457123][T17271] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 639.466620][ T55] Bluetooth: hci1: command tx timeout [ 639.498812][T17271] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 639.634958][T17271] team0: Port device team_slave_0 added [ 639.807798][ T55] Bluetooth: hci4: command tx timeout [ 639.837954][T17271] team0: Port device team_slave_1 added [ 640.121637][T17225] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 640.378573][T17271] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 640.385596][T17271] 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. [ 640.440739][T17271] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 640.504108][T17225] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 640.562969][T17271] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 640.571635][T17271] 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. [ 640.603302][T17271] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 640.958635][T17225] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 641.273245][T17271] hsr_slave_0: entered promiscuous mode [ 641.319165][T17271] hsr_slave_1: entered promiscuous mode [ 641.335569][T17271] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 641.354679][T17271] Cannot create hsr debugfs directory [ 641.452282][T17225] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 641.705492][T17383] mac80211_hwsim hwsim7 wlan1: entered promiscuous mode [ 641.733449][T17383] mac80211_hwsim hwsim7 wlan1: entered allmulticast mode [ 641.876631][ T55] Bluetooth: hci4: command tx timeout [ 642.388897][T17225] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 642.406205][T17225] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 642.495446][T17225] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 642.718554][T17225] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 642.762464][T17401] netlink: 830 bytes leftover after parsing attributes in process `syz.0.3102'. [ 643.742314][T17225] 8021q: adding VLAN 0 to HW filter on device bond0 [ 643.825862][T17225] 8021q: adding VLAN 0 to HW filter on device team0 [ 643.854774][T17420] netlink: 'syz.4.3107': attribute type 4 has an invalid length. [ 643.894371][T11341] bridge0: port 1(bridge_slave_0) entered blocking state [ 643.901620][T11341] bridge0: port 1(bridge_slave_0) entered forwarding state [ 643.948835][T11341] bridge0: port 2(bridge_slave_1) entered blocking state [ 643.956077][T11341] bridge0: port 2(bridge_slave_1) entered forwarding state [ 644.093186][T17271] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 644.634209][T17425] delete_channel: no stack [ 644.645935][T17271] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 644.708010][T17271] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 644.772317][T17271] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 644.787488][T17435] FAULT_INJECTION: forcing a failure. [ 644.787488][T17435] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 644.821948][T17435] CPU: 0 UID: 0 PID: 17435 Comm: syz.0.3110 Not tainted 6.15.0-rc3-syzkaller-gf1a3944c860b #0 PREEMPT(full) [ 644.821976][T17435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 644.821989][T17435] Call Trace: [ 644.821998][T17435] [ 644.822007][T17435] dump_stack_lvl+0x189/0x250 [ 644.822045][T17435] ? __pfx_dump_stack_lvl+0x10/0x10 [ 644.822073][T17435] ? __pfx__printk+0x10/0x10 [ 644.822108][T17435] should_fail_ex+0x414/0x560 [ 644.822145][T17435] _copy_from_user+0x2d/0xb0 [ 644.822173][T17435] bpf_test_init+0xf8/0x170 [ 644.822207][T17435] bpf_prog_test_run_xdp+0x37c/0xf90 [ 644.822255][T17435] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 644.822292][T17435] ? __fget_files+0x2a/0x420 [ 644.822323][T17435] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 644.822355][T17435] bpf_prog_test_run+0x2a9/0x340 [ 644.822386][T17435] __sys_bpf+0x4a4/0x860 [ 644.822413][T17435] ? __pfx___sys_bpf+0x10/0x10 [ 644.822450][T17435] ? ksys_write+0x1f0/0x250 [ 644.822471][T17435] ? rcu_is_watching+0x15/0xb0 [ 644.822511][T17435] __x64_sys_bpf+0x7c/0x90 [ 644.822533][T17435] do_syscall_64+0xf6/0x210 [ 644.822565][T17435] ? clear_bhb_loop+0x45/0xa0 [ 644.822590][T17435] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 644.822610][T17435] RIP: 0033:0x7fb342b8e969 [ 644.822629][T17435] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 644.822647][T17435] RSP: 002b:00007fb343aca038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 644.822668][T17435] RAX: ffffffffffffffda RBX: 00007fb342db5fa0 RCX: 00007fb342b8e969 [ 644.822683][T17435] RDX: 0000000000000050 RSI: 0000200000000080 RDI: 000000000000000a [ 644.822696][T17435] RBP: 00007fb343aca090 R08: 0000000000000000 R09: 0000000000000000 [ 644.822709][T17435] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 644.822721][T17435] R13: 0000000000000000 R14: 00007fb342db5fa0 R15: 00007ffc0f19c788 [ 644.822752][T17435] [ 645.121550][T17271] 8021q: adding VLAN 0 to HW filter on device bond0 [ 645.171789][T17436] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 645.290185][T17271] 8021q: adding VLAN 0 to HW filter on device team0 [ 645.321615][T17225] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 645.354812][T11348] bridge0: port 1(bridge_slave_0) entered blocking state [ 645.362054][T11348] bridge0: port 1(bridge_slave_0) entered forwarding state [ 645.396133][T11348] bridge0: port 2(bridge_slave_1) entered blocking state [ 645.403376][T11348] bridge0: port 2(bridge_slave_1) entered forwarding state [ 645.608008][T17225] veth0_vlan: entered promiscuous mode [ 645.654086][T17225] veth1_vlan: entered promiscuous mode [ 645.918416][T17225] veth0_macvtap: entered promiscuous mode [ 645.934210][T17459] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 645.950318][T17225] veth1_macvtap: entered promiscuous mode [ 645.997413][T17225] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 646.008220][T17459] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 646.030370][T17225] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 646.072420][T17225] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 646.140092][T17271] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 646.179361][T17225] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 646.202215][T17225] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 646.226644][T17225] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 646.264802][T17225] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 646.311335][T17225] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 646.355955][T17467] netlink: 'syz.4.3120': attribute type 21 has an invalid length. [ 646.366820][T17225] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 646.401270][T17225] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 646.419198][T17225] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 646.433691][T17225] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 646.446076][T17225] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 646.464546][T17225] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 646.476754][T17467] netlink: 'syz.4.3120': attribute type 1 has an invalid length. [ 646.484876][T17467] FAULT_INJECTION: forcing a failure. [ 646.484876][T17467] name failslab, interval 1, probability 0, space 0, times 0 [ 646.507563][T17467] CPU: 1 UID: 0 PID: 17467 Comm: syz.4.3120 Not tainted 6.15.0-rc3-syzkaller-gf1a3944c860b #0 PREEMPT(full) [ 646.507592][T17467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 646.507605][T17467] Call Trace: [ 646.507615][T17467] [ 646.507624][T17467] dump_stack_lvl+0x189/0x250 [ 646.507664][T17467] ? __pfx_dump_stack_lvl+0x10/0x10 [ 646.507694][T17467] ? __pfx__printk+0x10/0x10 [ 646.507723][T17467] ? __lock_acquire+0xaac/0xd20 [ 646.507756][T17467] ? __pfx_ip_tun_parse_opts+0x10/0x10 [ 646.507794][T17467] should_fail_ex+0x414/0x560 [ 646.507833][T17467] should_failslab+0xa8/0x100 [ 646.507863][T17467] __kmalloc_noprof+0xcb/0x4f0 [ 646.507888][T17467] ? __nla_parse+0x40/0x60 [ 646.507908][T17467] ? ip6_tun_build_state+0x140/0x6a0 [ 646.507944][T17467] ip6_tun_build_state+0x140/0x6a0 [ 646.507983][T17467] ? __pfx_ip6_tun_build_state+0x10/0x10 [ 646.508012][T17467] ? __mutex_unlock_slowpath+0x1cd/0x700 [ 646.508040][T17467] ? __lock_acquire+0xaac/0xd20 [ 646.508090][T17467] ? lwtunnel_build_state+0xe2/0x4c0 [ 646.508122][T17467] lwtunnel_build_state+0x381/0x4c0 [ 646.508150][T17467] ? lwtunnel_build_state+0xe2/0x4c0 [ 646.508179][T17467] fib_nh_common_init+0x14b/0x430 [ 646.508216][T17467] ? __pfx_fib_nh_common_init+0x10/0x10 [ 646.508249][T17467] ? __pfx_ip_fib_metrics_init+0x10/0x10 [ 646.508287][T17467] fib_nh_init+0x9e/0x410 [ 646.508320][T17467] fib_create_info+0x1bde/0x3210 [ 646.508380][T17467] fib_table_insert+0xc6/0x1b50 [ 646.508429][T17467] ? fib_trie_table+0x142/0x1d0 [ 646.508461][T17467] inet_rtm_newroute+0x12b/0x210 [ 646.508492][T17467] ? __pfx_inet_rtm_newroute+0x10/0x10 [ 646.508543][T17467] ? __pfx_inet_rtm_newroute+0x10/0x10 [ 646.508569][T17467] rtnetlink_rcv_msg+0x7cc/0xb70 [ 646.508606][T17467] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 646.508638][T17467] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 646.508674][T17467] ? ref_tracker_free+0x63a/0x7d0 [ 646.508693][T17467] ? __copy_skb_header+0xa7/0x550 [ 646.508740][T17467] netlink_rcv_skb+0x219/0x490 [ 646.508775][T17467] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 646.508808][T17467] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 646.508864][T17467] ? netlink_deliver_tap+0x2e/0x1b0 [ 646.508895][T17467] ? netlink_deliver_tap+0x2e/0x1b0 [ 646.508933][T17467] netlink_unicast+0x758/0x8d0 [ 646.508976][T17467] netlink_sendmsg+0x805/0xb30 [ 646.509007][T17467] ? __pfx_netlink_sendmsg+0x10/0x10 [ 646.509032][T17467] ? aa_sock_msg_perm+0x94/0x160 [ 646.509056][T17467] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 646.509079][T17467] ? __pfx_netlink_sendmsg+0x10/0x10 [ 646.509100][T17467] __sock_sendmsg+0x219/0x270 [ 646.509134][T17467] ____sys_sendmsg+0x505/0x830 [ 646.509165][T17467] ? __pfx_____sys_sendmsg+0x10/0x10 [ 646.509200][T17467] ? import_iovec+0x74/0xa0 [ 646.509232][T17467] ___sys_sendmsg+0x21f/0x2a0 [ 646.509259][T17467] ? __pfx____sys_sendmsg+0x10/0x10 [ 646.509326][T17467] ? __fget_files+0x2a/0x420 [ 646.509352][T17467] ? __fget_files+0x3a0/0x420 [ 646.509392][T17467] __x64_sys_sendmsg+0x19b/0x260 [ 646.509420][T17467] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 646.509443][T17467] ? perf_trace_preemptirq_template+0xa3/0x340 [ 646.509487][T17467] ? do_syscall_64+0xba/0x210 [ 646.509515][T17467] do_syscall_64+0xf6/0x210 [ 646.509539][T17467] ? clear_bhb_loop+0x45/0xa0 [ 646.509565][T17467] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 646.509586][T17467] RIP: 0033:0x7f50dd78e969 [ 646.509605][T17467] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 646.509624][T17467] RSP: 002b:00007f50de6e1038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 646.509646][T17467] RAX: ffffffffffffffda RBX: 00007f50dd9b5fa0 RCX: 00007f50dd78e969 [ 646.509662][T17467] RDX: 0000000000000000 RSI: 0000200000000300 RDI: 0000000000000003 [ 646.509676][T17467] RBP: 00007f50de6e1090 R08: 0000000000000000 R09: 0000000000000000 [ 646.509689][T17467] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 646.509702][T17467] R13: 0000000000000000 R14: 00007f50dd9b5fa0 R15: 00007fff5cef84c8 [ 646.509745][T17467] [ 646.515824][T17225] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 646.933185][T17225] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 646.942010][T17225] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 647.031419][T17225] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 648.097938][T17482] netlink: 15743 bytes leftover after parsing attributes in process `syz.1.3123'. [ 648.225648][T17271] veth0_vlan: entered promiscuous mode [ 648.373147][T17271] veth1_vlan: entered promiscuous mode [ 648.443924][ T55] Bluetooth: hci3: unexpected subevent 0x01 length: 150 > 18 [ 648.579143][T17271] veth0_macvtap: entered promiscuous mode [ 648.590129][T17271] veth1_macvtap: entered promiscuous mode [ 648.618774][T17271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 648.654342][T17271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 648.667031][T17271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 648.690791][T17271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 648.707453][T17271] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 648.761026][T11348] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 648.803800][T11348] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 648.833082][T17271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 648.860193][T17271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 648.874787][T17271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 648.888142][T17271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 648.903030][T17271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 648.925764][T17271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 648.939002][T17271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 648.954612][T17271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 648.971673][T17271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 648.982849][T17271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 649.000534][T17271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 649.020369][T17271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 649.045466][T17271] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 649.138746][ T3006] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 649.148644][ T3006] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 649.384302][T17271] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 649.395436][T17271] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 649.406134][T17271] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 649.415113][T17271] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 649.615143][T11341] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 649.638951][T11341] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 649.697833][T11348] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 649.718045][T11348] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 649.899970][T17505] netlink: 'syz.4.3129': attribute type 21 has an invalid length. [ 649.914224][T17505] netlink: 'syz.4.3129': attribute type 1 has an invalid length. [ 650.506768][ T5850] Bluetooth: hci3: command 0x0406 tx timeout [ 650.638875][ T795] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 650.890082][ T795] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 651.111015][ T55] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 651.131510][ T55] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 651.144389][ T55] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 651.155241][ T55] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 651.164535][ T55] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 651.202895][ T795] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 651.363129][ T795] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 651.417650][T17528] chnl_net:caif_netlink_parms(): no params data found [ 651.507975][T17528] bridge0: port 1(bridge_slave_0) entered blocking state [ 651.515235][T17528] bridge0: port 1(bridge_slave_0) entered disabled state [ 651.523117][T17528] bridge_slave_0: entered allmulticast mode [ 651.532062][T17528] bridge_slave_0: entered promiscuous mode [ 651.541159][T17528] bridge0: port 2(bridge_slave_1) entered blocking state [ 651.549325][T17528] bridge0: port 2(bridge_slave_1) entered disabled state [ 651.557345][T17528] bridge_slave_1: entered allmulticast mode [ 651.564849][T17528] bridge_slave_1: entered promiscuous mode [ 651.624321][T17528] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 651.637134][T17528] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 651.693371][T17528] team0: Port device team_slave_0 added [ 651.728357][T17528] team0: Port device team_slave_1 added [ 651.762166][ T795] bridge_slave_1: left allmulticast mode [ 651.767995][ T795] bridge_slave_1: left promiscuous mode [ 651.774701][ T795] bridge0: port 2(bridge_slave_1) entered disabled state [ 651.785032][ T795] bridge_slave_0: left allmulticast mode [ 651.792218][ T795] bridge_slave_0: left promiscuous mode [ 651.798128][ T795] bridge0: port 1(bridge_slave_0) entered disabled state [ 652.128668][ T795] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 652.139883][ T795] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 652.150635][ T795] bond0 (unregistering): Released all slaves [ 652.166052][T17528] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 652.173297][T17528] 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. [ 652.201943][T17528] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 652.214939][T17528] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 652.222446][T17528] 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. [ 652.248591][T17528] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 652.348921][T17528] hsr_slave_0: entered promiscuous mode [ 652.355750][T17528] hsr_slave_1: entered promiscuous mode [ 652.363505][T17528] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 652.371686][T17528] Cannot create hsr debugfs directory [ 652.494245][ T795] hsr_slave_0: left promiscuous mode [ 652.500724][ T795] hsr_slave_1: left promiscuous mode [ 652.506644][ T795] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 652.514159][ T795] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 652.523218][ T795] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 652.531767][ T795] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 652.550190][ T795] veth1_macvtap: left promiscuous mode [ 652.555778][ T795] veth0_macvtap: left promiscuous mode [ 652.563153][ T795] veth1_vlan: left promiscuous mode [ 652.577408][ T795] veth0_vlan: left promiscuous mode [ 652.639578][T17540] netlink: 'syz.1.3139': attribute type 21 has an invalid length. [ 653.230011][ T5850] Bluetooth: hci4: command tx timeout [ 653.248247][ T5850] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 653.257652][ T5850] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 653.265756][ T5850] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 653.273902][ T5850] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 653.282848][ T5850] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 653.753042][ T795] team0 (unregistering): Port device team_slave_1 removed [ 653.794827][ T795] team0 (unregistering): Port device team_slave_0 removed [ 654.207261][T17540] netlink: 'syz.1.3139': attribute type 1 has an invalid length. [ 654.689695][T17528] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 654.862986][T17528] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 655.220889][T17572] team0: Port device team_slave_0 removed [ 655.232664][T17572] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 655.302810][T17571] delete_channel: no stack [ 655.317772][ T5850] Bluetooth: hci3: command tx timeout [ 655.318112][T17528] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 655.324247][ T55] Bluetooth: hci4: command tx timeout [ 655.459141][T17528] netdevsim netdevsim4 netdevsim0 (unregistering): left allmulticast mode [ 655.484765][T17528] netdevsim netdevsim4 netdevsim0 (unregistering): left promiscuous mode [ 655.510477][T17528] bridge0: port 3(netdevsim0) entered disabled state [ 655.522152][T17528] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 655.635600][T17549] chnl_net:caif_netlink_parms(): no params data found [ 655.689109][T11341] dummy0: left allmulticast mode [ 655.725045][T11341] dummy0: left promiscuous mode [ 655.736857][T11341] bridge0: port 4(dummy0) entered disabled state [ 655.754437][T11341] bridge_slave_1: left allmulticast mode [ 655.768708][T11341] bridge_slave_1: left promiscuous mode [ 655.774616][T11341] bridge0: port 2(bridge_slave_1) entered disabled state [ 655.813006][T11341] bridge_slave_0: left allmulticast mode [ 655.820314][T11341] bridge_slave_0: left promiscuous mode [ 655.826186][T11341] bridge0: port 1(bridge_slave_0) entered disabled state [ 657.386869][ T55] Bluetooth: hci4: command tx timeout [ 657.392360][ T55] Bluetooth: hci3: command tx timeout [ 659.460996][T11341] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 659.477893][ T5850] Bluetooth: hci4: command tx timeout [ 659.485117][ T55] Bluetooth: hci3: command tx timeout [ 659.489514][T11341] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 659.510105][T11341] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 659.523571][T11341] bond0 (unregistering): Released all slaves [ 659.698454][T17589] delete_channel: no stack [ 660.183240][T17624] sctp: [Deprecated]: syz.3.3160 (pid 17624) Use of int in maxseg socket option. [ 660.183240][T17624] Use struct sctp_assoc_value instead [ 660.613322][T17549] bridge0: port 1(bridge_slave_0) entered blocking state [ 660.627668][T17549] bridge0: port 1(bridge_slave_0) entered disabled state [ 660.647149][T17549] bridge_slave_0: entered allmulticast mode [ 660.655358][T17549] bridge_slave_0: entered promiscuous mode [ 660.670666][T17528] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 660.774397][T17549] bridge0: port 2(bridge_slave_1) entered blocking state [ 660.781967][T17549] bridge0: port 2(bridge_slave_1) entered disabled state [ 660.799594][T17549] bridge_slave_1: entered allmulticast mode [ 660.811309][T17549] bridge_slave_1: entered promiscuous mode [ 660.858592][T17528] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 661.567201][ T55] Bluetooth: hci3: command tx timeout [ 662.616123][T17630] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 662.753056][T17644] netlink: 'syz.1.3167': attribute type 21 has an invalid length. [ 663.253572][T11341] hsr_slave_0: left promiscuous mode [ 663.269493][T11341] hsr_slave_1: left promiscuous mode [ 663.275717][T11341] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 663.288544][T11341] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 663.319286][T11341] veth1_macvtap: left allmulticast mode [ 663.325055][T11341] veth1_macvtap: left promiscuous mode [ 663.331141][T11341] veth0_macvtap: left promiscuous mode [ 663.695577][T11341] team0 (unregistering): Port device team_slave_1 removed [ 663.739390][T11341] team0 (unregistering): Port device team_slave_0 removed [ 664.188430][T17549] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 664.207970][T17528] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 664.221326][T17644] netlink: 'syz.1.3167': attribute type 1 has an invalid length. [ 664.239790][T17549] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 664.358080][T17528] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 664.382506][T17549] team0: Port device team_slave_0 added [ 664.410177][T17549] team0: Port device team_slave_1 added [ 664.424536][T17653] netlink: 'syz.1.3171': attribute type 27 has an invalid length. [ 664.512015][T17653] netlink: 'syz.1.3171': attribute type 3 has an invalid length. [ 664.541637][T17653] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3171'. [ 664.604295][T17549] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 664.617759][T17549] 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. [ 664.644678][T17549] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 664.693311][T17549] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 664.704592][T17549] 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. [ 664.737441][T17549] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 665.073182][T17549] hsr_slave_0: entered promiscuous mode [ 665.083250][T17549] hsr_slave_1: entered promiscuous mode [ 665.096273][T17549] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 665.113416][T17549] Cannot create hsr debugfs directory [ 666.021960][T17528] 8021q: adding VLAN 0 to HW filter on device bond0 [ 666.080689][T17528] 8021q: adding VLAN 0 to HW filter on device team0 [ 666.142278][T11351] bridge0: port 1(bridge_slave_0) entered blocking state [ 666.149542][T11351] bridge0: port 1(bridge_slave_0) entered forwarding state [ 666.259079][T11351] bridge0: port 2(bridge_slave_1) entered blocking state [ 666.266351][T11351] bridge0: port 2(bridge_slave_1) entered forwarding state [ 666.454560][T17703] FAULT_INJECTION: forcing a failure. [ 666.454560][T17703] name failslab, interval 1, probability 0, space 0, times 0 [ 666.502825][T17703] CPU: 0 UID: 0 PID: 17703 Comm: syz.0.3187 Not tainted 6.15.0-rc3-syzkaller-gf1a3944c860b #0 PREEMPT(full) [ 666.502855][T17703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 666.502868][T17703] Call Trace: [ 666.502878][T17703] [ 666.502887][T17703] dump_stack_lvl+0x189/0x250 [ 666.502924][T17703] ? __pfx_dump_stack_lvl+0x10/0x10 [ 666.502953][T17703] ? __pfx__printk+0x10/0x10 [ 666.502979][T17703] ? __pfx___might_resched+0x10/0x10 [ 666.503008][T17703] ? fs_reclaim_acquire+0x7d/0x100 [ 666.503041][T17703] should_fail_ex+0x414/0x560 [ 666.503077][T17703] should_failslab+0xa8/0x100 [ 666.503104][T17703] __kmalloc_noprof+0xcb/0x4f0 [ 666.503128][T17703] ? security_sk_alloc+0x52/0x390 [ 666.503158][T17703] security_sk_alloc+0x52/0x390 [ 666.503187][T17703] sk_prot_alloc+0x101/0x220 [ 666.503207][T17703] ? sk_alloc+0x24/0x370 [ 666.503229][T17703] sk_alloc+0x3a/0x370 [ 666.503267][T17703] ? bpf_ctx_init+0x167/0x1d0 [ 666.503301][T17703] bpf_prog_test_run_skb+0x2ed/0x1560 [ 666.503329][T17703] ? __fget_files+0x2a/0x420 [ 666.503369][T17703] ? __pfx_bpf_prog_test_run_skb+0x10/0x10 [ 666.503400][T17703] bpf_prog_test_run+0x2a9/0x340 [ 666.503430][T17703] __sys_bpf+0x4a4/0x860 [ 666.503456][T17703] ? __pfx___sys_bpf+0x10/0x10 [ 666.503506][T17703] __x64_sys_bpf+0x7c/0x90 [ 666.503529][T17703] do_syscall_64+0xf6/0x210 [ 666.503552][T17703] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 666.503573][T17703] ? clear_bhb_loop+0x45/0xa0 [ 666.503597][T17703] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 666.503617][T17703] RIP: 0033:0x7fb342b8e969 [ 666.503642][T17703] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 666.503661][T17703] RSP: 002b:00007fb343aca038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 666.503684][T17703] RAX: ffffffffffffffda RBX: 00007fb342db5fa0 RCX: 00007fb342b8e969 [ 666.503700][T17703] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 666.503714][T17703] RBP: 00007fb343aca090 R08: 0000000000000000 R09: 0000000000000000 [ 666.503727][T17703] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 666.503740][T17703] R13: 0000000000000000 R14: 00007fb342db5fa0 R15: 00007ffc0f19c788 [ 666.503772][T17703] [ 666.914961][T17549] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 666.966112][T17549] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 666.985452][T17549] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 667.090765][T17549] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 667.203825][T17528] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 667.274374][T17721] FAULT_INJECTION: forcing a failure. [ 667.274374][T17721] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 667.322982][T17721] CPU: 1 UID: 0 PID: 17721 Comm: syz.1.3193 Not tainted 6.15.0-rc3-syzkaller-gf1a3944c860b #0 PREEMPT(full) [ 667.323013][T17721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 667.323025][T17721] Call Trace: [ 667.323036][T17721] [ 667.323047][T17721] dump_stack_lvl+0x189/0x250 [ 667.323078][T17721] ? __lock_acquire+0xaac/0xd20 [ 667.323116][T17721] ? __pfx_dump_stack_lvl+0x10/0x10 [ 667.323147][T17721] ? __pfx__printk+0x10/0x10 [ 667.323174][T17721] ? __might_fault+0xb0/0x130 [ 667.323214][T17721] ? __might_fault+0xb0/0x130 [ 667.323268][T17721] should_fail_ex+0x414/0x560 [ 667.323335][T17721] _copy_from_iter+0x1db/0x15a0 [ 667.323406][T17721] ? trace_kmem_cache_alloc+0x1f/0xc0 [ 667.323428][T17721] ? kmem_cache_alloc_node_noprof+0x217/0x3c0 [ 667.323468][T17721] ? __pfx__copy_from_iter+0x10/0x10 [ 667.323514][T17721] ? __build_skb_around+0x257/0x3e0 [ 667.323561][T17721] ? netlink_sendmsg+0x642/0xb30 [ 667.323579][T17721] ? skb_put+0x11b/0x210 [ 667.323631][T17721] netlink_sendmsg+0x6b2/0xb30 [ 667.323708][T17721] ? __pfx_netlink_sendmsg+0x10/0x10 [ 667.323748][T17721] ? perf_trace_run_bpf_submit+0x100/0x170 [ 667.323771][T17721] ? aa_sock_msg_perm+0x94/0x160 [ 667.323819][T17721] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 667.323846][T17721] ? __pfx_netlink_sendmsg+0x10/0x10 [ 667.323880][T17721] __sock_sendmsg+0x219/0x270 [ 667.323938][T17721] ____sys_sendmsg+0x505/0x830 [ 667.324003][T17721] ? __pfx_____sys_sendmsg+0x10/0x10 [ 667.324086][T17721] ? import_iovec+0x74/0xa0 [ 667.324144][T17721] ___sys_sendmsg+0x21f/0x2a0 [ 667.324192][T17721] ? __pfx____sys_sendmsg+0x10/0x10 [ 667.324341][T17721] ? __fget_files+0x2a/0x420 [ 667.324440][T17721] ? __fget_files+0x2a/0x420 [ 667.324469][T17721] ? __fget_files+0x3a0/0x420 [ 667.324558][T17721] __x64_sys_sendmsg+0x19b/0x260 [ 667.324607][T17721] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 667.324728][T17721] ? do_syscall_64+0xba/0x210 [ 667.324778][T17721] do_syscall_64+0xf6/0x210 [ 667.324819][T17721] ? clear_bhb_loop+0x45/0xa0 [ 667.324865][T17721] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 667.324887][T17721] RIP: 0033:0x7f89d878e969 [ 667.324914][T17721] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 667.324932][T17721] RSP: 002b:00007f89d95d4038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 667.324954][T17721] RAX: ffffffffffffffda RBX: 00007f89d89b5fa0 RCX: 00007f89d878e969 [ 667.324970][T17721] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000005 [ 667.324984][T17721] RBP: 00007f89d95d4090 R08: 0000000000000000 R09: 0000000000000000 [ 667.324997][T17721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 667.325010][T17721] R13: 0000000000000000 R14: 00007f89d89b5fa0 R15: 00007ffcaac31ce8 [ 667.325111][T17721] [ 667.725137][T17549] 8021q: adding VLAN 0 to HW filter on device bond0 [ 667.753864][T17549] 8021q: adding VLAN 0 to HW filter on device team0 [ 667.767936][ T3006] bridge0: port 1(bridge_slave_0) entered blocking state [ 667.775184][ T3006] bridge0: port 1(bridge_slave_0) entered forwarding state [ 667.871292][T17549] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 667.881906][T17549] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 667.903299][ T3006] bridge0: port 2(bridge_slave_1) entered blocking state [ 667.910685][ T3006] bridge0: port 2(bridge_slave_1) entered forwarding state [ 668.466997][T17528] veth0_vlan: entered promiscuous mode [ 668.519145][T17528] veth1_vlan: entered promiscuous mode [ 668.607837][T17549] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 668.690613][T17528] veth0_macvtap: entered promiscuous mode [ 668.725683][T17528] veth1_macvtap: entered promiscuous mode [ 668.839876][T17528] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 668.903988][T17528] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 669.004066][T17528] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 669.015923][T17528] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 669.028703][T17528] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 669.053727][T17528] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 669.078884][T17528] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 669.089387][T17528] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 669.100037][T17528] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 669.110075][T17528] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 669.120864][T17528] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 669.131506][T17528] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 669.142523][T17528] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 669.153025][T17528] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 669.164907][T17528] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 669.180286][T17528] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 672.857813][T17528] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 672.951112][T17528] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 672.994002][T17528] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 673.036516][T17528] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 674.088288][T11351] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 674.096185][T11351] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 674.155145][T17549] veth0_vlan: entered promiscuous mode [ 674.436033][ T3554] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 674.454850][T17549] veth1_vlan: entered promiscuous mode [ 674.486561][ T3554] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 674.627411][T17549] veth0_macvtap: entered promiscuous mode [ 674.664992][T17549] veth1_macvtap: entered promiscuous mode [ 674.715193][T17549] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 674.733388][T17549] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 674.766046][T17549] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 674.782523][T17549] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 674.793311][T17549] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 674.804057][T17549] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 674.818604][T17549] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 674.840289][T17549] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 674.873102][T17795] FAULT_INJECTION: forcing a failure. [ 674.873102][T17795] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 674.895332][T17549] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 674.903082][T17795] CPU: 1 UID: 0 PID: 17795 Comm: syz.3.3211 Not tainted 6.15.0-rc3-syzkaller-gf1a3944c860b #0 PREEMPT(full) [ 674.903115][T17795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 674.903130][T17795] Call Trace: [ 674.903140][T17795] [ 674.903150][T17795] dump_stack_lvl+0x189/0x250 [ 674.903191][T17795] ? __pfx_dump_stack_lvl+0x10/0x10 [ 674.903222][T17795] ? __pfx__printk+0x10/0x10 [ 674.903259][T17795] should_fail_ex+0x414/0x560 [ 674.903298][T17795] _copy_from_user+0x2d/0xb0 [ 674.903329][T17795] get_user_ifreq+0x6c/0x180 [ 674.903361][T17795] sock_ioctl+0x6dd/0x790 [ 674.903392][T17795] ? __pfx_sock_ioctl+0x10/0x10 [ 674.903424][T17795] ? __fget_files+0x3a0/0x420 [ 674.903451][T17795] ? __fget_files+0x2a/0x420 [ 674.903483][T17795] ? bpf_lsm_file_ioctl+0x9/0x20 [ 674.903510][T17795] ? __pfx_sock_ioctl+0x10/0x10 [ 674.903539][T17795] __se_sys_ioctl+0xf9/0x170 [ 674.903564][T17795] do_syscall_64+0xf6/0x210 [ 674.903589][T17795] ? clear_bhb_loop+0x45/0xa0 [ 674.903616][T17795] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 674.903637][T17795] RIP: 0033:0x7fbd0338e969 [ 674.903657][T17795] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 674.903676][T17795] RSP: 002b:00007fbd04116038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 674.903700][T17795] RAX: ffffffffffffffda RBX: 00007fbd035b6080 RCX: 00007fbd0338e969 [ 674.903717][T17795] RDX: 0000200000000080 RSI: 00000000000089f0 RDI: 0000000000000007 [ 674.903732][T17795] RBP: 00007fbd04116090 R08: 0000000000000000 R09: 0000000000000000 [ 674.903746][T17795] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 674.903760][T17795] R13: 0000000000000000 R14: 00007fbd035b6080 R15: 00007ffd9bb5de88 [ 674.903794][T17795] [ 675.091101][T17549] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 675.102448][T17549] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 675.112566][T17549] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 675.124553][T17549] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 675.134456][T17549] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 675.145165][T17549] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 675.155072][T17549] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 675.165847][T17549] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 675.176009][T17549] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 675.186827][T17549] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 675.206162][T17549] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 675.413974][T17549] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 675.433879][T17549] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 675.442955][T17549] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 675.451855][T17549] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 676.092876][ T3554] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 676.128853][ T3554] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 676.219323][T17821] netlink: 'syz.0.3218': attribute type 21 has an invalid length. [ 676.246868][T17821] netlink: 'syz.0.3218': attribute type 5 has an invalid length. [ 676.277987][T11341] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 676.287644][T11341] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 676.815011][T17840] FAULT_INJECTION: forcing a failure. [ 676.815011][T17840] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 676.833156][T17840] CPU: 1 UID: 0 PID: 17840 Comm: syz.1.3222 Not tainted 6.15.0-rc3-syzkaller-gf1a3944c860b #0 PREEMPT(full) [ 676.833188][T17840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 676.833201][T17840] Call Trace: [ 676.833211][T17840] [ 676.833221][T17840] dump_stack_lvl+0x189/0x250 [ 676.833255][T17840] ? __lock_acquire+0xaac/0xd20 [ 676.833288][T17840] ? __pfx_dump_stack_lvl+0x10/0x10 [ 676.833319][T17840] ? __pfx__printk+0x10/0x10 [ 676.833341][T17840] ? __might_fault+0xb0/0x130 [ 676.833385][T17840] should_fail_ex+0x414/0x560 [ 676.833427][T17840] _copy_from_user+0x2d/0xb0 [ 676.833458][T17840] __sys_bpf+0x1ed/0x860 [ 676.833490][T17840] ? __pfx___sys_bpf+0x10/0x10 [ 676.833534][T17840] ? ksys_write+0x1f0/0x250 [ 676.833557][T17840] ? rcu_is_watching+0x15/0xb0 [ 676.833604][T17840] __x64_sys_bpf+0x7c/0x90 [ 676.833629][T17840] do_syscall_64+0xf6/0x210 [ 676.833663][T17840] ? clear_bhb_loop+0x45/0xa0 [ 676.833691][T17840] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 676.833712][T17840] RIP: 0033:0x7f89d878e969 [ 676.833733][T17840] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 676.833751][T17840] RSP: 002b:00007f89d95d4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 676.833774][T17840] RAX: ffffffffffffffda RBX: 00007f89d89b5fa0 RCX: 00007f89d878e969 [ 676.833791][T17840] RDX: 0000000000000094 RSI: 0000200000000500 RDI: 0000000000000005 [ 676.833805][T17840] RBP: 00007f89d95d4090 R08: 0000000000000000 R09: 0000000000000000 [ 676.833819][T17840] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 676.833833][T17840] R13: 0000000000000001 R14: 00007f89d89b5fa0 R15: 00007ffcaac31ce8 [ 676.833872][T17840] [ 677.414045][T17852] netlink: 44 bytes leftover after parsing attributes in process `syz.1.3228'. [ 677.529504][T11341] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 677.691435][T11341] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 677.798740][T11341] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 677.871908][T11341] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 677.996694][T11341] bridge_slave_1: left allmulticast mode [ 678.002441][T11341] bridge_slave_1: left promiscuous mode [ 678.016156][T11341] bridge0: port 2(bridge_slave_1) entered disabled state [ 678.027484][T11341] bridge_slave_0: left allmulticast mode [ 678.033218][T11341] bridge_slave_0: left promiscuous mode [ 678.041529][T11341] bridge0: port 1(bridge_slave_0) entered disabled state [ 678.385241][T11341] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 678.401052][T11341] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 678.411761][T11341] bond0 (unregistering): Released all slaves [ 678.678026][T11341] hsr_slave_0: left promiscuous mode [ 678.683948][T11341] hsr_slave_1: left promiscuous mode [ 678.689933][T11341] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 678.698270][T11341] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 678.709524][T11341] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 678.717205][T11341] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 678.735350][T11341] veth1_macvtap: left promiscuous mode [ 678.741129][T11341] veth0_macvtap: left promiscuous mode [ 678.749441][T11341] veth1_vlan: left promiscuous mode [ 678.754810][T11341] veth0_vlan: left promiscuous mode [ 679.181969][T11341] team0 (unregistering): Port device team_slave_1 removed [ 679.223574][T11341] team0 (unregistering): Port device team_slave_0 removed [ 679.589089][T17869] netlink: 'syz.1.3232': attribute type 39 has an invalid length. [ 680.870250][ T55] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 680.887429][ T55] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 680.896782][ T55] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 680.910469][ T55] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 680.918406][ T55] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 681.116022][T17886] netlink: 'syz.0.3237': attribute type 10 has an invalid length. [ 681.835304][T17886] team0: Port device wlan1 added [ 682.773652][T17881] chnl_net:caif_netlink_parms(): no params data found [ 682.941236][T17921] netlink: 'syz.0.3245': attribute type 10 has an invalid length. [ 682.991628][ T5850] Bluetooth: hci3: command tx timeout [ 683.164398][T17922] netlink: 'syz.0.3245': attribute type 3 has an invalid length. [ 683.193415][T17922] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3245'. [ 683.998900][T17921] geneve0: entered promiscuous mode [ 684.034241][T17921] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 684.449417][T17881] bridge0: port 1(bridge_slave_0) entered blocking state [ 684.457527][T17881] bridge0: port 1(bridge_slave_0) entered disabled state [ 684.530571][T17881] bridge_slave_0: entered allmulticast mode [ 684.549662][T17881] bridge_slave_0: entered promiscuous mode [ 684.569562][T17881] bridge0: port 2(bridge_slave_1) entered blocking state [ 684.587072][T17881] bridge0: port 2(bridge_slave_1) entered disabled state [ 684.620742][T17938] FAULT_INJECTION: forcing a failure. [ 684.620742][T17938] name failslab, interval 1, probability 0, space 0, times 0 [ 684.650042][T17881] bridge_slave_1: entered allmulticast mode [ 684.668446][T17881] bridge_slave_1: entered promiscuous mode [ 684.706804][T17938] CPU: 1 UID: 0 PID: 17938 Comm: syz.1.3252 Not tainted 6.15.0-rc3-syzkaller-gf1a3944c860b #0 PREEMPT(full) [ 684.706837][T17938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 684.706851][T17938] Call Trace: [ 684.706860][T17938] [ 684.706871][T17938] dump_stack_lvl+0x189/0x250 [ 684.706910][T17938] ? __pfx_dump_stack_lvl+0x10/0x10 [ 684.706940][T17938] ? __pfx__printk+0x10/0x10 [ 684.706968][T17938] ? __pfx___might_resched+0x10/0x10 [ 684.706999][T17938] ? fs_reclaim_acquire+0x7d/0x100 [ 684.707036][T17938] should_fail_ex+0x414/0x560 [ 684.707075][T17938] should_failslab+0xa8/0x100 [ 684.707105][T17938] __kmalloc_noprof+0xcb/0x4f0 [ 684.707129][T17938] ? kfree+0x4d/0x440 [ 684.707149][T17938] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 684.707180][T17938] tomoyo_realpath_from_path+0xe3/0x5d0 [ 684.707208][T17938] ? tomoyo_domain+0xda/0x130 [ 684.707247][T17938] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 684.707280][T17938] tomoyo_path_number_perm+0x1e8/0x5a0 [ 684.707312][T17938] ? register_lock_class+0x51/0x320 [ 684.707342][T17938] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 684.707377][T17938] ? __lock_acquire+0xaac/0xd20 [ 684.707449][T17938] ? __pfx_current_check_access_path+0x10/0x10 [ 684.707489][T17938] ? lookup_one_qstr_excl_raw+0x126/0x280 [ 684.707524][T17938] tomoyo_path_mkdir+0xa8/0xe0 [ 684.707552][T17938] ? __pfx_tomoyo_path_mkdir+0x10/0x10 [ 684.707582][T17938] ? __pfx_filename_create+0x10/0x10 [ 684.707611][T17938] security_path_mkdir+0x171/0x380 [ 684.707640][T17938] do_mkdirat+0x1bd/0x590 [ 684.707665][T17938] ? __pfx_do_mkdirat+0x10/0x10 [ 684.707691][T17938] ? getname_flags+0x1e5/0x540 [ 684.707723][T17938] __x64_sys_mkdir+0x6c/0x80 [ 684.707747][T17938] do_syscall_64+0xf6/0x210 [ 684.707771][T17938] ? clear_bhb_loop+0x45/0xa0 [ 684.707799][T17938] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 684.707819][T17938] RIP: 0033:0x7f89d878e969 [ 684.707839][T17938] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 684.707858][T17938] RSP: 002b:00007f89d95d4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 684.707880][T17938] RAX: ffffffffffffffda RBX: 00007f89d89b5fa0 RCX: 00007f89d878e969 [ 684.707896][T17938] RDX: 0000000000000000 RSI: d0939199c36b4d28 RDI: 0000200000000000 [ 684.707910][T17938] RBP: 00007f89d95d4090 R08: 0000000000000000 R09: 0000000000000000 [ 684.707924][T17938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 684.707936][T17938] R13: 0000000000000000 R14: 00007f89d89b5fa0 R15: 00007ffcaac31ce8 [ 684.707971][T17938] [ 684.707981][T17938] ERROR: Out of memory at tomoyo_realpath_from_path. [ 685.066522][ T5850] Bluetooth: hci3: command tx timeout [ 685.363054][T17881] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 685.444464][T17881] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 685.679110][T17881] team0: Port device team_slave_0 added [ 685.702773][T17881] team0: Port device team_slave_1 added [ 685.882158][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.888983][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.238569][T17964] netlink: 180 bytes leftover after parsing attributes in process `syz.4.3259'. [ 687.146901][ T5850] Bluetooth: hci3: command tx timeout [ 687.280587][T17964] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 687.290287][T17964] IPv6: NLM_F_CREATE should be set when creating new route [ 687.298143][T17964] IPv6: NLM_F_CREATE should be set when creating new route [ 687.511683][T17881] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 687.543509][T17881] 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. [ 687.615373][T17881] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 687.639998][T17978] netlink: 'syz.4.3262': attribute type 10 has an invalid length. [ 687.648235][T17881] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 687.668524][T17881] 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. [ 687.714400][T17881] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 687.778640][T17978] team0: Device dummy0 is up. Set it down before adding it as a team port [ 687.788951][T17980] netlink: 'syz.3.3264': attribute type 21 has an invalid length. [ 687.811030][T17980] netlink: 164 bytes leftover after parsing attributes in process `syz.3.3264'. [ 688.035260][T17881] hsr_slave_0: entered promiscuous mode [ 688.057699][T17881] hsr_slave_1: entered promiscuous mode [ 688.064625][T17881] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 688.086877][T17881] Cannot create hsr debugfs directory [ 688.403996][T18002] netlink: 17279 bytes leftover after parsing attributes in process `syz.1.3272'. [ 689.227121][ T5850] Bluetooth: hci3: command tx timeout [ 693.238861][T11351] bridge_slave_1: left allmulticast mode [ 693.244570][T11351] bridge_slave_1: left promiscuous mode [ 693.275336][T11351] bridge0: port 2(bridge_slave_1) entered disabled state [ 693.513357][T11351] bridge_slave_0: left allmulticast mode [ 693.521002][T18037] FAULT_INJECTION: forcing a failure. [ 693.521002][T18037] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 693.542017][T11351] bridge_slave_0: left promiscuous mode [ 693.572505][T11351] bridge0: port 1(bridge_slave_0) entered disabled state [ 693.585080][T18037] CPU: 0 UID: 0 PID: 18037 Comm: syz.4.3284 Not tainted 6.15.0-rc3-syzkaller-gf1a3944c860b #0 PREEMPT(full) [ 693.585113][T18037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 693.585127][T18037] Call Trace: [ 693.585136][T18037] [ 693.585146][T18037] dump_stack_lvl+0x189/0x250 [ 693.585179][T18037] ? __lock_acquire+0xaac/0xd20 [ 693.585211][T18037] ? __pfx_dump_stack_lvl+0x10/0x10 [ 693.585242][T18037] ? __pfx__printk+0x10/0x10 [ 693.585263][T18037] ? __might_fault+0xb0/0x130 [ 693.585302][T18037] should_fail_ex+0x414/0x560 [ 693.585341][T18037] _copy_from_user+0x2d/0xb0 [ 693.585370][T18037] ____sys_sendmsg+0x2fe/0x830 [ 693.585401][T18037] ? __pfx_____sys_sendmsg+0x10/0x10 [ 693.585443][T18037] ? import_iovec+0x74/0xa0 [ 693.585475][T18037] ___sys_sendmsg+0x21f/0x2a0 [ 693.585503][T18037] ? __pfx____sys_sendmsg+0x10/0x10 [ 693.585567][T18037] ? __fget_files+0x2a/0x420 [ 693.585593][T18037] ? __fget_files+0x3a0/0x420 [ 693.585631][T18037] __x64_sys_sendmsg+0x19b/0x260 [ 693.585659][T18037] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 693.585702][T18037] ? do_syscall_64+0xba/0x210 [ 693.585729][T18037] do_syscall_64+0xf6/0x210 [ 693.585752][T18037] ? clear_bhb_loop+0x45/0xa0 [ 693.585779][T18037] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 693.585798][T18037] RIP: 0033:0x7faddbb8e969 [ 693.585817][T18037] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 693.585836][T18037] RSP: 002b:00007faddcac9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 693.585857][T18037] RAX: ffffffffffffffda RBX: 00007faddbdb5fa0 RCX: 00007faddbb8e969 [ 693.585873][T18037] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 693.585886][T18037] RBP: 00007faddcac9090 R08: 0000000000000000 R09: 0000000000000000 [ 693.585899][T18037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 693.585911][T18037] R13: 0000000000000000 R14: 00007faddbdb5fa0 R15: 00007ffed9ee1e78 [ 693.585945][T18037] [ 693.904537][T11351] erspan0: left allmulticast mode [ 693.919556][T11351] erspan0: left promiscuous mode [ 693.962584][T11351] GPL: port 1(erspan0) entered disabled state [ 695.452793][T11351] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 695.463814][T11351] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 695.477274][T11351] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 695.490487][T11351] bond0 (unregistering): (slave dummy0): Releasing backup interface [ 695.501813][T11351] bond0 (unregistering): (slave team0): Releasing backup interface [ 695.512178][T11351] bond0 (unregistering): Released all slaves [ 695.545554][T18048] netlink: 830 bytes leftover after parsing attributes in process `syz.4.3285'. [ 695.942526][T17881] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 696.399291][T17881] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 696.501016][T18065] pim6reg1: entered allmulticast mode [ 696.583892][T17881] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 696.616276][T17881] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 697.183183][T18085] FAULT_INJECTION: forcing a failure. [ 697.183183][T18085] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 697.210940][T18085] CPU: 1 UID: 0 PID: 18085 Comm: syz.1.3294 Not tainted 6.15.0-rc3-syzkaller-gf1a3944c860b #0 PREEMPT(full) [ 697.210972][T18085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 697.210985][T18085] Call Trace: [ 697.210998][T18085] [ 697.211011][T18085] dump_stack_lvl+0x189/0x250 [ 697.211049][T18085] ? __lock_acquire+0xaac/0xd20 [ 697.211098][T18085] ? __pfx_dump_stack_lvl+0x10/0x10 [ 697.211137][T18085] ? __pfx__printk+0x10/0x10 [ 697.211173][T18085] ? __might_fault+0xb0/0x130 [ 697.211222][T18085] ? __might_fault+0xb0/0x130 [ 697.211288][T18085] should_fail_ex+0x414/0x560 [ 697.211367][T18085] _copy_from_user+0x2d/0xb0 [ 697.211407][T18085] dev_ethtool+0xd0/0x1990 [ 697.211429][T18085] ? perf_trace_run_bpf_submit+0xf9/0x170 [ 697.211485][T18085] ? __pfx_perf_trace_lock+0x10/0x10 [ 697.211542][T18085] ? __pfx_dev_ethtool+0x10/0x10 [ 697.211582][T18085] ? dev_load+0x21/0x1f0 [ 697.211650][T18085] ? dev_load+0x21/0x1f0 [ 697.211699][T18085] ? dev_load+0x21/0x1f0 [ 697.211749][T18085] dev_ioctl+0x392/0x1150 [ 697.211810][T18085] sock_do_ioctl+0x22c/0x300 [ 697.211862][T18085] ? __pfx_sock_do_ioctl+0x10/0x10 [ 697.211991][T18085] sock_ioctl+0x576/0x790 [ 697.212041][T18085] ? __pfx_sock_ioctl+0x10/0x10 [ 697.212097][T18085] ? __fget_files+0x3a0/0x420 [ 697.212125][T18085] ? __fget_files+0x2a/0x420 [ 697.212177][T18085] ? bpf_lsm_file_ioctl+0x9/0x20 [ 697.212208][T18085] ? __pfx_sock_ioctl+0x10/0x10 [ 697.212244][T18085] __se_sys_ioctl+0xf9/0x170 [ 697.212288][T18085] do_syscall_64+0xf6/0x210 [ 697.212323][T18085] ? clear_bhb_loop+0x45/0xa0 [ 697.212368][T18085] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 697.212389][T18085] RIP: 0033:0x7f89d878e969 [ 697.212414][T18085] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 697.212432][T18085] RSP: 002b:00007f89d95d4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 697.212454][T18085] RAX: ffffffffffffffda RBX: 00007f89d89b5fa0 RCX: 00007f89d878e969 [ 697.212469][T18085] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 000000000000000b [ 697.212482][T18085] RBP: 00007f89d95d4090 R08: 0000000000000000 R09: 0000000000000000 [ 697.212495][T18085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 697.212508][T18085] R13: 0000000000000000 R14: 00007f89d89b5fa0 R15: 00007ffcaac31ce8 [ 697.212607][T18085] [ 698.415228][T11351] : left promiscuous mode [ 698.451276][T11351] hsr_slave_1: left promiscuous mode [ 698.460544][T11351] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 698.470486][T11351] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 698.538967][T11351] veth1_macvtap: left promiscuous mode [ 698.545230][T11351] veth0_macvtap: left promiscuous mode [ 698.567604][T11351] veth1_vlan: left promiscuous mode [ 699.436187][T18116] netlink: 'syz.4.3304': attribute type 12 has an invalid length. [ 699.466778][T18116] netlink: 14585 bytes leftover after parsing attributes in process `syz.4.3304'. [ 700.122395][T11351] team0 (unregistering): Port device team_slave_1 removed [ 700.173647][T11351] team0 (unregistering): Port device C removed [ 700.718935][T18119] netlink: 731 bytes leftover after parsing attributes in process `syz.3.3305'. [ 700.981150][T18126] netlink: 'syz.0.3306': attribute type 10 has an invalid length. [ 701.010818][T17881] 8021q: adding VLAN 0 to HW filter on device bond0 [ 701.052533][T18126] bridge0: port 3(team0) entered blocking state [ 701.112304][T18126] bridge0: port 3(team0) entered disabled state [ 701.122899][T18126] team0: entered allmulticast mode [ 701.132818][T18126] team_slave_0: entered allmulticast mode [ 701.143420][T18126] team_slave_1: entered allmulticast mode [ 701.162658][T18126] mac80211_hwsim hwsim42 wlan1: entered allmulticast mode [ 701.331748][T18126] team0: entered promiscuous mode [ 701.344352][T18126] team_slave_0: entered promiscuous mode [ 701.374342][T18126] team_slave_1: entered promiscuous mode [ 701.443040][T18126] mac80211_hwsim hwsim42 wlan1: entered promiscuous mode [ 701.562570][T18126] bridge0: port 3(team0) entered blocking state [ 701.569974][T18126] bridge0: port 3(team0) entered forwarding state [ 701.995869][T17881] 8021q: adding VLAN 0 to HW filter on device team0 [ 702.115581][ T3554] bridge0: port 1(bridge_slave_0) entered blocking state [ 702.122936][ T3554] bridge0: port 1(bridge_slave_0) entered forwarding state [ 702.232333][T18134] FAULT_INJECTION: forcing a failure. [ 702.232333][T18134] name failslab, interval 1, probability 0, space 0, times 0 [ 702.306906][T18134] CPU: 0 UID: 0 PID: 18134 Comm: syz.3.3310 Not tainted 6.15.0-rc3-syzkaller-gf1a3944c860b #0 PREEMPT(full) [ 702.306938][T18134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 702.306951][T18134] Call Trace: [ 702.306960][T18134] [ 702.306969][T18134] dump_stack_lvl+0x189/0x250 [ 702.307007][T18134] ? __pfx_dump_stack_lvl+0x10/0x10 [ 702.307036][T18134] ? __pfx__printk+0x10/0x10 [ 702.307063][T18134] ? __pfx___might_resched+0x10/0x10 [ 702.307093][T18134] ? fs_reclaim_acquire+0x7d/0x100 [ 702.307126][T18134] should_fail_ex+0x414/0x560 [ 702.307163][T18134] should_failslab+0xa8/0x100 [ 702.307191][T18134] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 702.307216][T18134] ? rtnl_prop_list_size+0x1ba/0x1e0 [ 702.307243][T18134] ? __alloc_skb+0x112/0x2d0 [ 702.307267][T18134] __alloc_skb+0x112/0x2d0 [ 702.307292][T18134] rtmsg_ifinfo_build_skb+0x84/0x260 [ 702.307328][T18134] rtnetlink_event+0x1b7/0x270 [ 702.307372][T18134] notifier_call_chain+0x1b3/0x3e0 [ 702.307402][T18134] netif_set_mtu_ext+0x438/0x620 [ 702.307431][T18134] ? __pfx_netif_set_mtu_ext+0x10/0x10 [ 702.307452][T18134] ? __mutex_trylock_common+0x153/0x260 [ 702.307476][T18134] ? __pfx___mutex_trylock_common+0x10/0x10 [ 702.307503][T18134] ? rcu_is_watching+0x15/0xb0 [ 702.307534][T18134] ? trace_contention_end+0x39/0x120 [ 702.307562][T18134] netif_set_mtu+0xb8/0x180 [ 702.307584][T18134] ? __pfx_netif_set_mtu+0x10/0x10 [ 702.307603][T18134] ? __mutex_lock+0x330/0xe80 [ 702.307646][T18134] ? netdev_name_node_lookup+0xdf/0x120 [ 702.307683][T18134] dev_set_mtu+0x126/0x260 [ 702.307709][T18134] dev_ioctl+0x7b4/0x1150 [ 702.307743][T18134] sock_do_ioctl+0x22c/0x300 [ 702.307775][T18134] ? __pfx_sock_do_ioctl+0x10/0x10 [ 702.307821][T18134] sock_ioctl+0x576/0x790 [ 702.307851][T18134] ? __pfx_sock_ioctl+0x10/0x10 [ 702.307882][T18134] ? __fget_files+0x3a0/0x420 [ 702.307907][T18134] ? __fget_files+0x2a/0x420 [ 702.307937][T18134] ? bpf_lsm_file_ioctl+0x9/0x20 [ 702.307963][T18134] ? __pfx_sock_ioctl+0x10/0x10 [ 702.307989][T18134] __se_sys_ioctl+0xf9/0x170 [ 702.308013][T18134] do_syscall_64+0xf6/0x210 [ 702.308036][T18134] ? clear_bhb_loop+0x45/0xa0 [ 702.308062][T18134] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 702.308082][T18134] RIP: 0033:0x7fbd0338e969 [ 702.308101][T18134] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 702.308119][T18134] RSP: 002b:00007fbd04137038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 702.308140][T18134] RAX: ffffffffffffffda RBX: 00007fbd035b5fa0 RCX: 00007fbd0338e969 [ 702.308156][T18134] RDX: 00002000000001c0 RSI: 0000000000008922 RDI: 0000000000000003 [ 702.308170][T18134] RBP: 00007fbd04137090 R08: 0000000000000000 R09: 0000000000000000 [ 702.308183][T18134] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 702.308196][T18134] R13: 0000000000000000 R14: 00007fbd035b5fa0 R15: 00007ffd9bb5de88 [ 702.308229][T18134] [ 702.865843][ T3554] bridge0: port 2(bridge_slave_1) entered blocking state [ 702.873109][ T3554] bridge0: port 2(bridge_slave_1) entered forwarding state [ 703.984253][T18160] netlink: 'syz.1.3316': attribute type 12 has an invalid length. [ 704.005637][T18160] netlink: 172 bytes leftover after parsing attributes in process `syz.1.3316'. [ 704.050831][T17881] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 704.925982][T18186] FAULT_INJECTION: forcing a failure. [ 704.925982][T18186] name failslab, interval 1, probability 0, space 0, times 0 [ 704.956136][T18186] CPU: 1 UID: 0 PID: 18186 Comm: syz.3.3323 Not tainted 6.15.0-rc3-syzkaller-gf1a3944c860b #0 PREEMPT(full) [ 704.956165][T18186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 704.956179][T18186] Call Trace: [ 704.956188][T18186] [ 704.956197][T18186] dump_stack_lvl+0x189/0x250 [ 704.956248][T18186] ? __pfx_dump_stack_lvl+0x10/0x10 [ 704.956278][T18186] ? __pfx__printk+0x10/0x10 [ 704.956306][T18186] ? ref_tracker_alloc+0x318/0x460 [ 704.956330][T18186] should_fail_ex+0x414/0x560 [ 704.956369][T18186] should_failslab+0xa8/0x100 [ 704.956397][T18186] kmem_cache_alloc_noprof+0x73/0x3c0 [ 704.956421][T18186] ? skb_clone+0x212/0x3a0 [ 704.956449][T18186] skb_clone+0x212/0x3a0 [ 704.956478][T18186] __netlink_deliver_tap+0x404/0x850 [ 704.956523][T18186] ? netlink_deliver_tap+0x2e/0x1b0 [ 704.956556][T18186] netlink_deliver_tap+0x19c/0x1b0 [ 704.956588][T18186] netlink_unicast+0x72f/0x8d0 [ 704.956630][T18186] netlink_sendmsg+0x805/0xb30 [ 704.956660][T18186] ? __pfx_netlink_sendmsg+0x10/0x10 [ 704.956685][T18186] ? aa_sock_msg_perm+0x94/0x160 [ 704.956709][T18186] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 704.956732][T18186] ? __pfx_netlink_sendmsg+0x10/0x10 [ 704.956753][T18186] __sock_sendmsg+0x219/0x270 [ 704.956785][T18186] sock_write_iter+0x258/0x330 [ 704.956815][T18186] ? __pfx_sock_write_iter+0x10/0x10 [ 704.956854][T18186] ? bpf_lsm_file_permission+0x9/0x20 [ 704.956879][T18186] ? security_file_permission+0x75/0x290 [ 704.956918][T18186] vfs_write+0x548/0xa90 [ 704.956947][T18186] ? __pfx_sock_write_iter+0x10/0x10 [ 704.956974][T18186] ? __pfx_vfs_write+0x10/0x10 [ 704.957008][T18186] ? __fget_files+0x2a/0x420 [ 704.957046][T18186] ksys_write+0x145/0x250 [ 704.957067][T18186] ? rcu_is_watching+0x15/0xb0 [ 704.957100][T18186] ? __pfx_ksys_write+0x10/0x10 [ 704.957127][T18186] ? do_syscall_64+0xba/0x210 [ 704.957154][T18186] do_syscall_64+0xf6/0x210 [ 704.957177][T18186] ? clear_bhb_loop+0x45/0xa0 [ 704.957203][T18186] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 704.957230][T18186] RIP: 0033:0x7fbd0338e969 [ 704.957249][T18186] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 704.957267][T18186] RSP: 002b:00007fbd04137038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 704.957290][T18186] RAX: ffffffffffffffda RBX: 00007fbd035b5fa0 RCX: 00007fbd0338e969 [ 704.957305][T18186] RDX: 000000000000fe33 RSI: 0000200000000040 RDI: 0000000000000004 [ 704.957319][T18186] RBP: 00007fbd04137090 R08: 0000000000000000 R09: 0000000000000000 [ 704.957333][T18186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 704.957346][T18186] R13: 0000000000000000 R14: 00007fbd035b5fa0 R15: 00007ffd9bb5de88 [ 704.957379][T18186] [ 705.252808][T17881] veth0_vlan: entered promiscuous mode [ 705.265303][T17881] veth1_vlan: entered promiscuous mode [ 705.483534][T18193] netlink: 196 bytes leftover after parsing attributes in process `syz.4.3327'. [ 705.594231][T18186] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.3323'. [ 705.612600][T17881] veth0_macvtap: entered promiscuous mode [ 705.664789][T18196] FAULT_INJECTION: forcing a failure. [ 705.664789][T18196] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 705.681210][T18196] CPU: 1 UID: 0 PID: 18196 Comm: syz.3.3328 Not tainted 6.15.0-rc3-syzkaller-gf1a3944c860b #0 PREEMPT(full) [ 705.681242][T18196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 705.681256][T18196] Call Trace: [ 705.681265][T18196] [ 705.681274][T18196] dump_stack_lvl+0x189/0x250 [ 705.681306][T18196] ? __lock_acquire+0xaac/0xd20 [ 705.681338][T18196] ? __pfx_dump_stack_lvl+0x10/0x10 [ 705.681368][T18196] ? __pfx__printk+0x10/0x10 [ 705.681390][T18196] ? __might_fault+0xb0/0x130 [ 705.681429][T18196] should_fail_ex+0x414/0x560 [ 705.681469][T18196] _copy_from_iter+0x1db/0x15a0 [ 705.681502][T18196] ? trace_kmem_cache_alloc+0x1f/0xc0 [ 705.681526][T18196] ? kmem_cache_alloc_node_noprof+0x217/0x3c0 [ 705.681553][T18196] ? __pfx__copy_from_iter+0x10/0x10 [ 705.681580][T18196] ? __build_skb_around+0x257/0x3e0 [ 705.681619][T18196] ? netlink_sendmsg+0x642/0xb30 [ 705.681637][T18196] ? skb_put+0x11b/0x210 [ 705.681662][T18196] netlink_sendmsg+0x6b2/0xb30 [ 705.681692][T18196] ? __pfx_netlink_sendmsg+0x10/0x10 [ 705.681716][T18196] ? aa_sock_msg_perm+0x94/0x160 [ 705.681740][T18196] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 705.681762][T18196] ? __pfx_netlink_sendmsg+0x10/0x10 [ 705.681783][T18196] __sock_sendmsg+0x219/0x270 [ 705.681815][T18196] ____sys_sendmsg+0x505/0x830 [ 705.681845][T18196] ? __pfx_____sys_sendmsg+0x10/0x10 [ 705.681879][T18196] ? import_iovec+0x74/0xa0 [ 705.681910][T18196] ___sys_sendmsg+0x21f/0x2a0 [ 705.681936][T18196] ? __pfx____sys_sendmsg+0x10/0x10 [ 705.681999][T18196] ? __fget_files+0x2a/0x420 [ 705.682024][T18196] ? __fget_files+0x3a0/0x420 [ 705.682072][T18196] __x64_sys_sendmsg+0x19b/0x260 [ 705.682099][T18196] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 705.682120][T18196] ? perf_trace_preemptirq_template+0xa3/0x340 [ 705.682164][T18196] ? do_syscall_64+0xba/0x210 [ 705.682191][T18196] do_syscall_64+0xf6/0x210 [ 705.682213][T18196] ? clear_bhb_loop+0x45/0xa0 [ 705.682239][T18196] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 705.682258][T18196] RIP: 0033:0x7fbd0338e969 [ 705.682277][T18196] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 705.682295][T18196] RSP: 002b:00007fbd04137038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 705.682318][T18196] RAX: ffffffffffffffda RBX: 00007fbd035b5fa0 RCX: 00007fbd0338e969 [ 705.682334][T18196] RDX: 0000000000000000 RSI: 0000200000000600 RDI: 0000000000000003 [ 705.682347][T18196] RBP: 00007fbd04137090 R08: 0000000000000000 R09: 0000000000000000 [ 705.682360][T18196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 705.682373][T18196] R13: 0000000000000000 R14: 00007fbd035b5fa0 R15: 00007ffd9bb5de88 [ 705.682405][T18196] [ 706.059421][T17881] veth1_macvtap: entered promiscuous mode [ 706.479645][T17881] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 706.572144][T17881] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 706.641455][T17881] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 706.667295][T17881] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 706.686520][T17881] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 706.706611][T17881] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 706.729916][T17881] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 706.741012][T18207] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3329'. [ 706.762754][T17881] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 706.807938][T17881] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 706.818987][T17881] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 706.829787][T17881] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 706.839921][T17881] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 706.850592][T17881] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 706.860508][T17881] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 706.876416][T17881] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 706.890106][T17881] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 706.901547][T17881] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 706.942932][T17881] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 706.993058][T17881] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 707.009123][T17881] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 707.034714][T17881] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 707.043893][T17881] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 707.091373][T18218] netlink: 'syz.4.3334': attribute type 27 has an invalid length. [ 707.277277][T18218] bond0: (slave bond_slave_0): Releasing backup interface [ 707.921861][ T795] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 707.971182][ T795] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 708.019957][ T3554] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 708.068904][ T3554] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 708.224666][T18240] netlink: 'syz.1.3343': attribute type 10 has an invalid length. [ 708.264098][T18240] : (slave batadv0): Releasing backup interface [ 708.322939][T18240] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 708.362074][T18240] team0: Port device batadv0 added [ 708.487501][T18254] netlink: 'syz.4.3346': attribute type 10 has an invalid length. [ 708.495794][T18254] netlink: 40 bytes leftover after parsing attributes in process `syz.4.3346'. [ 708.513708][T18254] vlan1: entered promiscuous mode [ 708.522302][T18254] vlan1: entered allmulticast mode [ 708.529846][T18254] veth0_vlan: entered allmulticast mode [ 708.540363][T18254] bridge0: port 3(vlan1) entered blocking state [ 708.550448][T18254] bridge0: port 3(vlan1) entered disabled state [ 708.567815][T18257] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3346'. [ 708.580880][T18254] bridge0: port 3(vlan1) entered blocking state [ 708.587404][T18254] bridge0: port 3(vlan1) entered forwarding state [ 708.722713][T11341] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 708.857967][T18264] netlink: 'syz.3.3349': attribute type 12 has an invalid length. [ 708.865870][T18264] netlink: 172 bytes leftover after parsing attributes in process `syz.3.3349'. [ 709.050059][T11341] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 709.131769][T11341] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 709.257771][T11341] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 709.437835][T11341] bridge_slave_1: left allmulticast mode [ 709.443548][T11341] bridge_slave_1: left promiscuous mode [ 709.450876][T11341] bridge0: port 2(bridge_slave_1) entered disabled state [ 709.462510][T11341] bridge_slave_0: left allmulticast mode [ 709.468661][T11341] bridge_slave_0: left promiscuous mode [ 709.474541][T11341] bridge0: port 1(bridge_slave_0) entered disabled state [ 709.790991][T11341] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 709.802403][T11341] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 709.812556][T11341] bond0 (unregistering): Released all slaves [ 710.104169][T11341] hsr_slave_0: left promiscuous mode [ 710.110964][T11341] hsr_slave_1: left promiscuous mode [ 710.117175][T11341] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 710.124612][T11341] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 710.132823][T11341] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 710.140942][T11341] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 710.159156][T11341] veth1_macvtap: left promiscuous mode [ 710.164762][T11341] veth0_macvtap: left promiscuous mode [ 710.170737][T11341] veth1_vlan: left promiscuous mode [ 710.176062][T11341] veth0_vlan: left promiscuous mode [ 710.568569][T11341] team0 (unregistering): Port device team_slave_1 removed [ 710.606196][T11341] team0 (unregistering): Port device team_slave_0 removed [ 710.880733][T18279] FAULT_INJECTION: forcing a failure. [ 710.880733][T18279] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 710.897070][T18277] netlink: 'syz.0.3350': attribute type 21 has an invalid length. [ 710.958854][T18279] CPU: 1 UID: 0 PID: 18279 Comm: syz.4.3353 Not tainted 6.15.0-rc3-syzkaller-gf1a3944c860b #0 PREEMPT(full) [ 710.958887][T18279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 710.958901][T18279] Call Trace: [ 710.958915][T18279] [ 710.958929][T18279] dump_stack_lvl+0x189/0x250 [ 710.958966][T18279] ? __lock_acquire+0xaac/0xd20 [ 710.959023][T18279] ? __pfx_dump_stack_lvl+0x10/0x10 [ 710.959067][T18279] ? __pfx__printk+0x10/0x10 [ 710.959108][T18279] ? __might_fault+0xb0/0x130 [ 710.959167][T18279] ? __might_fault+0xb0/0x130 [ 710.959247][T18279] should_fail_ex+0x414/0x560 [ 710.959330][T18279] _copy_from_user+0x2d/0xb0 [ 710.959377][T18279] ___sys_sendmsg+0x158/0x2a0 [ 710.959437][T18279] ? __pfx____sys_sendmsg+0x10/0x10 [ 710.959634][T18279] ? __fget_files+0x2a/0x420 [ 710.959765][T18279] ? __fget_files+0x2a/0x420 [ 710.959794][T18279] ? __fget_files+0x3a0/0x420 [ 710.959919][T18279] __x64_sys_sendmsg+0x19b/0x260 [ 710.959979][T18279] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 710.960142][T18279] ? do_syscall_64+0xba/0x210 [ 710.960203][T18279] do_syscall_64+0xf6/0x210 [ 710.960243][T18279] ? clear_bhb_loop+0x45/0xa0 [ 710.960298][T18279] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 710.960321][T18279] RIP: 0033:0x7faddbb8e969 [ 710.960349][T18279] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 710.960365][T18279] RSP: 002b:00007faddcac9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 710.960387][T18279] RAX: ffffffffffffffda RBX: 00007faddbdb5fa0 RCX: 00007faddbb8e969 [ 710.960402][T18279] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000004 [ 710.960415][T18279] RBP: 00007faddcac9090 R08: 0000000000000000 R09: 0000000000000000 [ 710.960427][T18279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 710.960439][T18279] R13: 0000000000000000 R14: 00007faddbdb5fa0 R15: 00007ffed9ee1e78 [ 710.960576][T18279] [ 712.535937][T18277] netlink: 'syz.0.3350': attribute type 6 has an invalid length. [ 712.547036][T18277] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3350'. [ 712.833659][ T55] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 712.843174][ T55] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 712.852857][ T55] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 712.866669][ T55] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 712.887219][ T55] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 713.074206][T18312] FAULT_INJECTION: forcing a failure. [ 713.074206][T18312] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 713.135828][T18312] CPU: 1 UID: 0 PID: 18312 Comm: syz.4.3362 Not tainted 6.15.0-rc3-syzkaller-gf1a3944c860b #0 PREEMPT(full) [ 713.135859][T18312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 713.135873][T18312] Call Trace: [ 713.135883][T18312] [ 713.135893][T18312] dump_stack_lvl+0x189/0x250 [ 713.135928][T18312] ? __lock_acquire+0xaac/0xd20 [ 713.135961][T18312] ? __pfx_dump_stack_lvl+0x10/0x10 [ 713.135992][T18312] ? __pfx__printk+0x10/0x10 [ 713.136014][T18312] ? __might_fault+0xb0/0x130 [ 713.136045][T18312] ? __might_fault+0xb0/0x130 [ 713.136080][T18312] should_fail_ex+0x414/0x560 [ 713.136121][T18312] _copy_from_user+0x2d/0xb0 [ 713.136151][T18312] ___sys_sendmsg+0x158/0x2a0 [ 713.136181][T18312] ? __pfx____sys_sendmsg+0x10/0x10 [ 713.136239][T18312] ? __fget_files+0x2a/0x420 [ 713.136285][T18312] ? __fget_files+0x2a/0x420 [ 713.136310][T18312] ? __fget_files+0x3a0/0x420 [ 713.136356][T18312] __x64_sys_sendmsg+0x19b/0x260 [ 713.136384][T18312] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 713.136405][T18312] ? perf_trace_preemptirq_template+0xa3/0x340 [ 713.136463][T18312] ? do_syscall_64+0xba/0x210 [ 713.136493][T18312] do_syscall_64+0xf6/0x210 [ 713.136518][T18312] ? clear_bhb_loop+0x45/0xa0 [ 713.136545][T18312] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 713.136565][T18312] RIP: 0033:0x7faddbb8e969 [ 713.136585][T18312] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 713.136603][T18312] RSP: 002b:00007faddcac9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 713.136624][T18312] RAX: ffffffffffffffda RBX: 00007faddbdb5fa0 RCX: 00007faddbb8e969 [ 713.136639][T18312] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000000000000003 [ 713.136652][T18312] RBP: 00007faddcac9090 R08: 0000000000000000 R09: 0000000000000000 [ 713.136665][T18312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 713.136677][T18312] R13: 0000000000000000 R14: 00007faddbdb5fa0 R15: 00007ffed9ee1e78 [ 713.136718][T18312] [ 713.576077][T18304] chnl_net:caif_netlink_parms(): no params data found [ 714.731294][T18304] bridge0: port 1(bridge_slave_0) entered blocking state [ 714.741878][T18304] bridge0: port 1(bridge_slave_0) entered disabled state [ 714.749447][T18304] bridge_slave_0: entered allmulticast mode [ 714.758621][T18304] bridge_slave_0: entered promiscuous mode [ 714.767657][T18304] bridge0: port 2(bridge_slave_1) entered blocking state [ 714.774976][T18304] bridge0: port 2(bridge_slave_1) entered disabled state [ 714.783009][T18304] bridge_slave_1: entered allmulticast mode [ 714.791488][T18304] bridge_slave_1: entered promiscuous mode [ 714.998844][ T5850] Bluetooth: hci3: command tx timeout [ 715.037762][T18356] wg2: entered promiscuous mode [ 715.042860][T18356] wg2: entered allmulticast mode [ 715.110775][T18304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 715.131146][T18304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 715.282871][T18362] FAULT_INJECTION: forcing a failure. [ 715.282871][T18362] name failslab, interval 1, probability 0, space 0, times 0 [ 715.296706][T18362] CPU: 0 UID: 0 PID: 18362 Comm: syz.1.3377 Not tainted 6.15.0-rc3-syzkaller-gf1a3944c860b #0 PREEMPT(full) [ 715.296734][T18362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 715.296748][T18362] Call Trace: [ 715.296758][T18362] [ 715.296769][T18362] dump_stack_lvl+0x189/0x250 [ 715.296815][T18362] ? __pfx_dump_stack_lvl+0x10/0x10 [ 715.296848][T18362] ? __pfx__printk+0x10/0x10 [ 715.296891][T18362] ? __pfx___might_resched+0x10/0x10 [ 715.296941][T18362] should_fail_ex+0x414/0x560 [ 715.296990][T18362] should_failslab+0xa8/0x100 [ 715.297023][T18362] __kmalloc_noprof+0xcb/0x4f0 [ 715.297049][T18362] ? kernfs_fop_write_iter+0x158/0x4f0 [ 715.297085][T18362] kernfs_fop_write_iter+0x158/0x4f0 [ 715.297131][T18362] vfs_write+0x548/0xa90 [ 715.297168][T18362] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 715.297205][T18362] ? __pfx_vfs_write+0x10/0x10 [ 715.297264][T18362] ? __fget_files+0x2a/0x420 [ 715.297317][T18362] ksys_write+0x145/0x250 [ 715.297341][T18362] ? rcu_is_watching+0x15/0xb0 [ 715.297377][T18362] ? __pfx_ksys_write+0x10/0x10 [ 715.297415][T18362] ? do_syscall_64+0xba/0x210 [ 715.297451][T18362] do_syscall_64+0xf6/0x210 [ 715.297479][T18362] ? clear_bhb_loop+0x45/0xa0 [ 715.297514][T18362] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 715.297533][T18362] RIP: 0033:0x7f89d878e969 [ 715.297554][T18362] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 715.297571][T18362] RSP: 002b:00007f89d95d4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 715.297591][T18362] RAX: ffffffffffffffda RBX: 00007f89d89b5fa0 RCX: 00007f89d878e969 [ 715.297606][T18362] RDX: 0000000000000012 RSI: 0000200000000140 RDI: 0000000000000005 [ 715.297619][T18362] RBP: 00007f89d95d4090 R08: 0000000000000000 R09: 0000000000000000 [ 715.297632][T18362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 715.297643][T18362] R13: 0000000000000000 R14: 00007f89d89b5fa0 R15: 00007ffcaac31ce8 [ 715.297705][T18362] [ 715.576057][T18304] team0: Port device team_slave_0 added [ 715.587133][T18304] team0: Port device team_slave_1 added [ 715.751934][T18304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 715.769219][T18304] 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. [ 715.801513][T18304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 715.827422][T18304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 715.842114][T18375] netlink: 'syz.0.3381': attribute type 10 has an invalid length. [ 715.850442][T18304] 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. [ 715.877903][T18304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 715.955768][T18375] veth0_vlan: left promiscuous mode [ 715.972127][T18375] veth0_vlan: entered promiscuous mode [ 716.002274][T18375] team0: Device veth0_vlan failed to register rx_handler [ 716.385663][T18304] hsr_slave_0: entered promiscuous mode [ 716.417660][T18304] hsr_slave_1: entered promiscuous mode [ 716.437466][T18304] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 716.455342][T18304] Cannot create hsr debugfs directory [ 716.525696][T18384] FAULT_INJECTION: forcing a failure. [ 716.525696][T18384] name failslab, interval 1, probability 0, space 0, times 0 [ 716.563217][T18384] CPU: 0 UID: 0 PID: 18384 Comm: syz.4.3385 Not tainted 6.15.0-rc3-syzkaller-gf1a3944c860b #0 PREEMPT(full) [ 716.563246][T18384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 716.563259][T18384] Call Trace: [ 716.563267][T18384] [ 716.563276][T18384] dump_stack_lvl+0x189/0x250 [ 716.563312][T18384] ? __pfx_dump_stack_lvl+0x10/0x10 [ 716.563341][T18384] ? __pfx__printk+0x10/0x10 [ 716.563367][T18384] ? __pfx___might_resched+0x10/0x10 [ 716.563402][T18384] should_fail_ex+0x414/0x560 [ 716.563437][T18384] ? map_get_next_key+0x22a/0x5f0 [ 716.563454][T18384] should_failslab+0xa8/0x100 [ 716.563475][T18384] __kvmalloc_node_noprof+0x168/0x5e0 [ 716.563494][T18384] ? map_get_next_key+0x22a/0x5f0 [ 716.563516][T18384] map_get_next_key+0x22a/0x5f0 [ 716.563534][T18384] ? bpf_lsm_bpf+0x9/0x20 [ 716.563556][T18384] __sys_bpf+0x7bf/0x860 [ 716.563574][T18384] ? __pfx___sys_bpf+0x10/0x10 [ 716.563601][T18384] ? ksys_write+0x1f0/0x250 [ 716.563615][T18384] ? rcu_is_watching+0x15/0xb0 [ 716.563644][T18384] __x64_sys_bpf+0x7c/0x90 [ 716.563660][T18384] do_syscall_64+0xf6/0x210 [ 716.563677][T18384] ? clear_bhb_loop+0x45/0xa0 [ 716.563695][T18384] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 716.563708][T18384] RIP: 0033:0x7faddbb8e969 [ 716.563722][T18384] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 716.563753][T18384] RSP: 002b:00007faddcac9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 716.563770][T18384] RAX: ffffffffffffffda RBX: 00007faddbdb5fa0 RCX: 00007faddbb8e969 [ 716.563781][T18384] RDX: 0000000000000020 RSI: 0000200000000580 RDI: 0000000000000004 [ 716.563791][T18384] RBP: 00007faddcac9090 R08: 0000000000000000 R09: 0000000000000000 [ 716.563800][T18384] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 716.563809][T18384] R13: 0000000000000000 R14: 00007faddbdb5fa0 R15: 00007ffed9ee1e78 [ 716.563832][T18384] [ 717.068546][ T5850] Bluetooth: hci3: command tx timeout [ 717.254733][T18395] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.3388'. [ 718.452542][T18407] netlink: 'syz.3.3393': attribute type 10 has an invalid length. [ 718.484630][T18407] team0: Port device dummy0 added [ 718.788077][T18304] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 718.805433][T18304] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 718.841221][T18304] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 718.870107][T18304] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 719.024071][T18425] netlink: 'syz.3.3401': attribute type 4 has an invalid length. [ 719.166649][ T5850] Bluetooth: hci3: command tx timeout [ 719.173636][T18304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 719.231520][T18304] 8021q: adding VLAN 0 to HW filter on device team0 [ 719.278976][T17971] bridge0: port 1(bridge_slave_0) entered blocking state [ 719.286213][T17971] bridge0: port 1(bridge_slave_0) entered forwarding state [ 719.361164][T17971] bridge0: port 2(bridge_slave_1) entered blocking state [ 719.368515][T17971] bridge0: port 2(bridge_slave_1) entered forwarding state [ 719.525612][T18435] FAULT_INJECTION: forcing a failure. [ 719.525612][T18435] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 719.543851][T18435] CPU: 1 UID: 0 PID: 18435 Comm: syz.4.3403 Not tainted 6.15.0-rc3-syzkaller-gf1a3944c860b #0 PREEMPT(full) [ 719.543881][T18435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 719.543894][T18435] Call Trace: [ 719.543902][T18435] [ 719.543911][T18435] dump_stack_lvl+0x189/0x250 [ 719.543945][T18435] ? __lock_acquire+0xaac/0xd20 [ 719.543976][T18435] ? __pfx_dump_stack_lvl+0x10/0x10 [ 719.544004][T18435] ? __pfx__printk+0x10/0x10 [ 719.544024][T18435] ? __might_fault+0xb0/0x130 [ 719.544068][T18435] should_fail_ex+0x414/0x560 [ 719.544104][T18435] _copy_from_iter+0x1db/0x15a0 [ 719.544155][T18435] ? __build_skb+0x4b/0x90 [ 719.544177][T18435] ? __pfx__copy_from_iter+0x10/0x10 [ 719.544203][T18435] ? __build_skb_around+0x257/0x3e0 [ 719.544228][T18435] ? netlink_sendmsg+0x642/0xb30 [ 719.544246][T18435] ? skb_put+0x11b/0x210 [ 719.544271][T18435] netlink_sendmsg+0x6b2/0xb30 [ 719.544301][T18435] ? __pfx_netlink_sendmsg+0x10/0x10 [ 719.544324][T18435] ? aa_sock_msg_perm+0x94/0x160 [ 719.544347][T18435] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 719.544370][T18435] ? __pfx_netlink_sendmsg+0x10/0x10 [ 719.544403][T18435] __sock_sendmsg+0x219/0x270 [ 719.544436][T18435] ____sys_sendmsg+0x505/0x830 [ 719.544466][T18435] ? __pfx_____sys_sendmsg+0x10/0x10 [ 719.544499][T18435] ? import_iovec+0x74/0xa0 [ 719.544530][T18435] ___sys_sendmsg+0x21f/0x2a0 [ 719.544556][T18435] ? __pfx____sys_sendmsg+0x10/0x10 [ 719.544618][T18435] ? __fget_files+0x2a/0x420 [ 719.544643][T18435] ? __fget_files+0x3a0/0x420 [ 719.544681][T18435] __x64_sys_sendmsg+0x19b/0x260 [ 719.544714][T18435] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 719.544755][T18435] ? do_syscall_64+0xba/0x210 [ 719.544782][T18435] do_syscall_64+0xf6/0x210 [ 719.544805][T18435] ? clear_bhb_loop+0x45/0xa0 [ 719.544829][T18435] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 719.544850][T18435] RIP: 0033:0x7faddbb8e969 [ 719.544868][T18435] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 719.544886][T18435] RSP: 002b:00007faddcac9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 719.544907][T18435] RAX: ffffffffffffffda RBX: 00007faddbdb5fa0 RCX: 00007faddbb8e969 [ 719.544923][T18435] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 719.544935][T18435] RBP: 00007faddcac9090 R08: 0000000000000000 R09: 0000000000000000 [ 719.544948][T18435] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 719.544960][T18435] R13: 0000000000000000 R14: 00007faddbdb5fa0 R15: 00007ffed9ee1e78 [ 719.544998][T18435] [ 719.912974][T18439] netdevsim netdevsim0 ÿÿÿÿÿÿ: renamed from netdevsim0 (while UP) [ 720.530770][T18304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 720.644107][T18465] FAULT_INJECTION: forcing a failure. [ 720.644107][T18465] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 720.726986][T18465] CPU: 0 UID: 0 PID: 18465 Comm: syz.3.3412 Not tainted 6.15.0-rc3-syzkaller-gf1a3944c860b #0 PREEMPT(full) [ 720.727018][T18465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 720.727032][T18465] Call Trace: [ 720.727050][T18465] [ 720.727070][T18465] dump_stack_lvl+0x189/0x250 [ 720.727112][T18465] ? __lock_acquire+0xaac/0xd20 [ 720.727188][T18465] ? __pfx_dump_stack_lvl+0x10/0x10 [ 720.727248][T18465] ? __pfx__printk+0x10/0x10 [ 720.727310][T18465] ? __might_fault+0xb0/0x130 [ 720.727395][T18465] ? __might_fault+0xb0/0x130 [ 720.727520][T18465] should_fail_ex+0x414/0x560 [ 720.727649][T18465] _copy_from_user+0x2d/0xb0 [ 720.727722][T18465] ___sys_sendmsg+0x158/0x2a0 [ 720.727812][T18465] ? __pfx____sys_sendmsg+0x10/0x10 [ 720.728135][T18465] ? __fget_files+0x2a/0x420 [ 720.728348][T18465] ? __fget_files+0x2a/0x420 [ 720.728384][T18465] ? __fget_files+0x3a0/0x420 [ 720.728575][T18465] __x64_sys_sendmsg+0x19b/0x260 [ 720.728665][T18465] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 720.728694][T18465] ? perf_trace_preemptirq_template+0xa3/0x340 [ 720.728958][T18465] ? do_syscall_64+0xba/0x210 [ 720.729054][T18465] do_syscall_64+0xf6/0x210 [ 720.729112][T18465] ? clear_bhb_loop+0x45/0xa0 [ 720.729196][T18465] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 720.729222][T18465] RIP: 0033:0x7fbd0338e969 [ 720.729262][T18465] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 720.729281][T18465] RSP: 002b:00007fbd04137038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 720.729304][T18465] RAX: ffffffffffffffda RBX: 00007fbd035b5fa0 RCX: 00007fbd0338e969 [ 720.729320][T18465] RDX: 0000000020000800 RSI: 0000200000000140 RDI: 0000000000000006 [ 720.729334][T18465] RBP: 00007fbd04137090 R08: 0000000000000000 R09: 0000000000000000 [ 720.729347][T18465] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 720.729360][T18465] R13: 0000000000000000 R14: 00007fbd035b5fa0 R15: 00007ffd9bb5de88 [ 720.729594][T18465] [ 721.227539][ T55] Bluetooth: hci3: command tx timeout [ 721.353488][T18480] FAULT_INJECTION: forcing a failure. [ 721.353488][T18480] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 721.399329][T18480] CPU: 1 UID: 0 PID: 18480 Comm: syz.3.3415 Not tainted 6.15.0-rc3-syzkaller-gf1a3944c860b #0 PREEMPT(full) [ 721.399361][T18480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 721.399375][T18480] Call Trace: [ 721.399384][T18480] [ 721.399394][T18480] dump_stack_lvl+0x189/0x250 [ 721.399434][T18480] ? __pfx_dump_stack_lvl+0x10/0x10 [ 721.399465][T18480] ? __pfx__printk+0x10/0x10 [ 721.399503][T18480] should_fail_ex+0x414/0x560 [ 721.399543][T18480] _copy_to_user+0x31/0xb0 [ 721.399573][T18480] simple_read_from_buffer+0xe1/0x170 [ 721.399605][T18480] proc_fail_nth_read+0x1df/0x250 [ 721.399638][T18480] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 721.399678][T18480] ? rw_verify_area+0x258/0x650 [ 721.399700][T18480] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 721.399731][T18480] vfs_read+0x1fd/0x980 [ 721.399760][T18480] ? __pfx___mutex_lock+0x10/0x10 [ 721.399784][T18480] ? __pfx_vfs_read+0x10/0x10 [ 721.399808][T18480] ? __fget_files+0x2a/0x420 [ 721.399840][T18480] ? __fget_files+0x3a0/0x420 [ 721.399865][T18480] ? __fget_files+0x2a/0x420 [ 721.399901][T18480] ksys_read+0x145/0x250 [ 721.399922][T18480] ? rcu_is_watching+0x15/0xb0 [ 721.399955][T18480] ? __pfx_ksys_read+0x10/0x10 [ 721.399982][T18480] ? do_syscall_64+0xba/0x210 [ 721.400011][T18480] do_syscall_64+0xf6/0x210 [ 721.400033][T18480] ? clear_bhb_loop+0x45/0xa0 [ 721.400057][T18480] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 721.400077][T18480] RIP: 0033:0x7fbd0338d37c [ 721.400095][T18480] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 721.400112][T18480] RSP: 002b:00007fbd04137030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 721.400133][T18480] RAX: ffffffffffffffda RBX: 00007fbd035b5fa0 RCX: 00007fbd0338d37c [ 721.400149][T18480] RDX: 000000000000000f RSI: 00007fbd041370a0 RDI: 0000000000000004 [ 721.400162][T18480] RBP: 00007fbd04137090 R08: 0000000000000000 R09: 0000000000000000 [ 721.400176][T18480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 721.400189][T18480] R13: 0000000000000000 R14: 00007fbd035b5fa0 R15: 00007ffd9bb5de88 [ 721.400224][T18480] [ 721.904338][T18304] veth0_vlan: entered promiscuous mode [ 721.969402][T18304] veth1_vlan: entered promiscuous mode [ 722.150466][T18304] veth0_macvtap: entered promiscuous mode [ 722.180423][T18304] veth1_macvtap: entered promiscuous mode [ 722.272448][T18304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 722.344877][T18304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 722.374307][T18304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 722.429051][T18304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 722.483450][T18304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 722.507774][T18304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 722.519305][T18304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 722.530110][T18304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 722.542248][T18304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 722.553113][T18304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 722.564865][T18304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 722.578462][T18304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 722.594564][T18304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 722.606948][T18304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 722.620173][T18304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 722.630609][T18304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 722.642936][T18304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 722.656005][T18304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 722.673565][T18507] netlink: 'syz.3.3423': attribute type 21 has an invalid length. [ 722.700304][T18304] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 722.709782][T18304] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 722.721246][T18304] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 722.732978][T18304] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 722.996419][T17971] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 723.004369][T17971] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 723.066159][T18519] FAULT_INJECTION: forcing a failure. [ 723.066159][T18519] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 723.170856][T18519] CPU: 0 UID: 0 PID: 18519 Comm: syz.4.3426 Not tainted 6.15.0-rc3-syzkaller-gf1a3944c860b #0 PREEMPT(full) [ 723.170887][T18519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 723.170900][T18519] Call Trace: [ 723.170909][T18519] [ 723.170918][T18519] dump_stack_lvl+0x189/0x250 [ 723.170951][T18519] ? __lock_acquire+0xaac/0xd20 [ 723.170983][T18519] ? __pfx_dump_stack_lvl+0x10/0x10 [ 723.171012][T18519] ? __pfx__printk+0x10/0x10 [ 723.171034][T18519] ? __might_fault+0xb0/0x130 [ 723.171064][T18519] ? __might_fault+0xb0/0x130 [ 723.171097][T18519] should_fail_ex+0x414/0x560 [ 723.171136][T18519] _copy_from_user+0x2d/0xb0 [ 723.171164][T18519] dev_ethtool+0xd0/0x1990 [ 723.171196][T18519] ? __pfx_perf_trace_lock+0x10/0x10 [ 723.171242][T18519] ? __pfx_dev_ethtool+0x10/0x10 [ 723.171266][T18519] ? dev_load+0x21/0x1f0 [ 723.171303][T18519] ? dev_load+0x21/0x1f0 [ 723.171334][T18519] ? dev_load+0x21/0x1f0 [ 723.171365][T18519] dev_ioctl+0x392/0x1150 [ 723.171399][T18519] sock_do_ioctl+0x22c/0x300 [ 723.171432][T18519] ? __pfx_sock_do_ioctl+0x10/0x10 [ 723.171521][T18519] sock_ioctl+0x576/0x790 [ 723.171552][T18519] ? __pfx_sock_ioctl+0x10/0x10 [ 723.171584][T18519] ? __fget_files+0x3a0/0x420 [ 723.171609][T18519] ? __fget_files+0x2a/0x420 [ 723.171639][T18519] ? bpf_lsm_file_ioctl+0x9/0x20 [ 723.171664][T18519] ? __pfx_sock_ioctl+0x10/0x10 [ 723.171692][T18519] __se_sys_ioctl+0xf9/0x170 [ 723.171717][T18519] do_syscall_64+0xf6/0x210 [ 723.171749][T18519] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 723.171770][T18519] ? clear_bhb_loop+0x45/0xa0 [ 723.171796][T18519] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 723.171816][T18519] RIP: 0033:0x7faddbb8e969 [ 723.171836][T18519] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 723.171854][T18519] RSP: 002b:00007faddcac9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 723.171876][T18519] RAX: ffffffffffffffda RBX: 00007faddbdb5fa0 RCX: 00007faddbb8e969 [ 723.171891][T18519] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000009 [ 723.171905][T18519] RBP: 00007faddcac9090 R08: 0000000000000000 R09: 0000000000000000 [ 723.171919][T18519] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 723.171931][T18519] R13: 0000000000000000 R14: 00007faddbdb5fa0 R15: 00007ffed9ee1e78 [ 723.171969][T18519] [ 723.514039][ T795] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 723.523231][ T795] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 726.549954][T17971] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 726.757459][T17971] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 726.982758][T17971] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 727.264571][T17971] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 727.305734][ T5850] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 727.321635][ T5850] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 727.332875][ T5850] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 727.354469][ T5850] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 727.364489][ T5850] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 727.584376][T17971] bridge_slave_1: left allmulticast mode [ 727.592335][T17971] bridge_slave_1: left promiscuous mode [ 727.599282][T17971] bridge0: port 2(bridge_slave_1) entered disabled state [ 727.621325][T17971] bridge_slave_0: left allmulticast mode [ 727.632729][T17971] bridge_slave_0: left promiscuous mode [ 727.639122][T17971] bridge0: port 1(bridge_slave_0) entered disabled state [ 728.002593][T17971] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 728.013628][T17971] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 728.024307][T17971] bond0 (unregistering): Released all slaves [ 728.130219][T18553] chnl_net:caif_netlink_parms(): no params data found [ 728.278520][T18553] bridge0: port 1(bridge_slave_0) entered blocking state [ 728.285724][T18553] bridge0: port 1(bridge_slave_0) entered disabled state [ 728.293232][T18553] bridge_slave_0: entered allmulticast mode [ 728.300541][T18553] bridge_slave_0: entered promiscuous mode [ 728.322232][T18553] bridge0: port 2(bridge_slave_1) entered blocking state [ 728.330582][T18553] bridge0: port 2(bridge_slave_1) entered disabled state [ 728.338060][T18553] bridge_slave_1: entered allmulticast mode [ 728.345285][T18553] bridge_slave_1: entered promiscuous mode [ 728.375924][T17971] hsr_slave_0: left promiscuous mode [ 728.381949][T17971] hsr_slave_1: left promiscuous mode [ 728.388322][T17971] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 728.395736][T17971] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 728.405028][T17971] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 728.412515][T17971] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 728.431039][T17971] veth1_macvtap: left promiscuous mode [ 728.436803][T17971] veth0_macvtap: left promiscuous mode [ 728.442383][T17971] veth1_vlan: left promiscuous mode [ 728.447785][T17971] veth0_vlan: left promiscuous mode [ 728.841823][T17971] team0 (unregistering): Port device team_slave_1 removed [ 728.879778][T17971] team0 (unregistering): Port device team_slave_0 removed [ 729.529259][ T5850] Bluetooth: hci2: command tx timeout [ 729.537742][ T5850] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 729.547124][ T5850] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 729.557970][ T5850] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 729.567037][ T5850] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 729.575262][ T5850] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 731.546440][ T5850] Bluetooth: hci2: command tx timeout [ 731.626805][ T5850] Bluetooth: hci3: command tx timeout [ 732.847931][T18553] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 732.885153][T18553] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 732.973946][T18553] team0: Port device team_slave_0 added [ 733.009222][T18553] team0: Port device team_slave_1 added [ 733.479769][T18597] team0: Port device team_slave_0 removed [ 733.516288][T18597] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 733.590538][T18596] delete_channel: no stack [ 733.626959][ T5850] Bluetooth: hci2: command tx timeout [ 733.707865][ T5850] Bluetooth: hci3: command tx timeout [ 733.769920][T18553] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 733.786464][T18553] 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. [ 733.896686][T18553] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 733.951117][T18553] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 733.969881][T18553] 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. [ 734.032781][ T5850] Bluetooth: hci0: command 0x0406 tx timeout [ 734.053106][T18553] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 734.421828][T18553] hsr_slave_0: entered promiscuous mode [ 734.429606][T18553] hsr_slave_1: entered promiscuous mode [ 734.437547][T18553] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 734.445211][T18553] Cannot create hsr debugfs directory [ 735.759401][ T55] Bluetooth: hci2: command tx timeout [ 735.787158][ T55] Bluetooth: hci3: command tx timeout [ 735.881573][T18626] netlink: 'syz.0.3461': attribute type 10 has an invalid length. [ 736.180422][T18580] chnl_net:caif_netlink_parms(): no params data found [ 736.244424][T18632] netlink: 'syz.3.3463': attribute type 10 has an invalid length. [ 736.304178][T18632] bridge0: port 3(team0) entered blocking state [ 736.323435][T18632] bridge0: port 3(team0) entered disabled state [ 736.387828][T18632] team0: entered allmulticast mode [ 736.393263][T18632] team_slave_0: entered allmulticast mode [ 736.432878][T18632] team_slave_1: entered allmulticast mode [ 736.462510][T18632] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:578 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 736.496881][T18632] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 18632, name: syz.3.3463 [ 736.506224][T18632] preempt_count: 0, expected: 0 [ 736.564507][T18632] RCU nest depth: 1, expected: 0 [ 736.596946][T18632] 2 locks held by syz.3.3463/18632: [ 736.602364][T18632] #0: ffffffff8f2f37c8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 736.657135][T18632] #1: ffffffff8df3b860 (rcu_read_lock){....}-{1:3}, at: team_change_rx_flags+0x29/0x330 [ 736.706983][T18632] CPU: 1 UID: 0 PID: 18632 Comm: syz.3.3463 Not tainted 6.15.0-rc3-syzkaller-gf1a3944c860b #0 PREEMPT(full) [ 736.707017][T18632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 736.707031][T18632] Call Trace: [ 736.707045][T18632] [ 736.707059][T18632] dump_stack_lvl+0x189/0x250 [ 736.707120][T18632] ? __pfx_dump_stack_lvl+0x10/0x10 [ 736.707202][T18632] ? print_lock_name+0xde/0x100 [ 736.707282][T18632] __might_resched+0x495/0x610 [ 736.707333][T18632] ? dev_set_rx_mode+0x54/0x2d0 [ 736.707363][T18632] ? __pfx___might_resched+0x10/0x10 [ 736.707495][T18632] __mutex_lock+0x106/0xe80 [ 736.707546][T18632] ? __dev_notify_flags+0x1d9/0x2e0 [ 736.707595][T18632] ? __pfx___dev_notify_flags+0x10/0x10 [ 736.707616][T18632] ? __local_bh_enable_ip+0x12d/0x1c0 [ 736.707656][T18632] ? lockdep_hardirqs_on+0x9c/0x150 [ 736.707676][T18632] ? dev_set_allmulti+0x10e/0x260 [ 736.707721][T18632] ? __pfx___mutex_lock+0x10/0x10 [ 736.707869][T18632] dev_set_allmulti+0x10e/0x260 [ 736.707926][T18632] team_change_rx_flags+0x20f/0x330 [ 736.707966][T18632] ? team_change_rx_flags+0x29/0x330 [ 736.708011][T18632] ? __pfx_team_change_rx_flags+0x10/0x10 [ 736.708049][T18632] netif_set_allmulti+0x20f/0x380 [ 736.708123][T18632] dev_set_allmulti+0x12b/0x260 [ 736.708180][T18632] br_add_if+0x313/0xec0 [ 736.708234][T18632] ? __pfx___dev_change_flags+0x10/0x10 [ 736.708318][T18632] do_set_master+0x530/0x6d0 [ 736.708392][T18632] do_setlink+0xd47/0x40d0 [ 736.708474][T18632] ? __pfx_perf_trace_lock+0x10/0x10 [ 736.708543][T18632] ? __pfx_do_setlink+0x10/0x10 [ 736.708562][T18632] ? do_raw_spin_lock+0x121/0x290 [ 736.708596][T18632] ? __mutex_lock+0xa0d/0xe80 [ 736.708681][T18632] ? lockdep_hardirqs_on+0x9c/0x150 [ 736.708719][T18632] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 736.708759][T18632] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 736.708824][T18632] ? rcu_is_watching+0x15/0xb0 [ 736.708885][T18632] ? __mutex_lock+0xa6d/0xe80 [ 736.708968][T18632] ? rtnl_newlink+0x8db/0x1c70 [ 736.709003][T18632] ? rcu_is_watching+0x15/0xb0 [ 736.709050][T18632] ? __pfx___mutex_lock+0x10/0x10 [ 736.709134][T18632] ? ns_capable+0x8a/0xf0 [ 736.709172][T18632] ? rtnl_link_get_net_capable+0x16a/0x350 [ 736.709219][T18632] rtnl_newlink+0x160b/0x1c70 [ 736.709327][T18632] ? __pfx_rtnl_newlink+0x10/0x10 [ 736.709358][T18632] ? perf_trace_lock+0x18d/0x3b0 [ 736.709430][T18632] ? __pfx_perf_trace_lock+0x10/0x10 [ 736.709460][T18632] ? migrate_enable+0x29c/0x3c0 [ 736.709500][T18632] ? trace_call_bpf+0xb7/0x850 [ 736.709556][T18632] ? trace_call_bpf+0xb7/0x850 [ 736.709629][T18632] ? trace_call_bpf+0xb7/0x850 [ 736.709678][T18632] ? trace_call_bpf+0xb7/0x850 [ 736.709713][T18632] ? trace_call_bpf+0x5ba/0x850 [ 736.709752][T18632] ? trace_call_bpf+0xb7/0x850 [ 736.709820][T18632] ? __pfx_trace_call_bpf+0x10/0x10 [ 736.709880][T18632] ? __local_bh_enable_ip+0x12d/0x1c0 [ 736.709946][T18632] ? perf_trace_run_bpf_submit+0xf9/0x170 [ 736.710002][T18632] ? perf_trace_lock+0x2f8/0x3b0 [ 736.710081][T18632] ? __pfx_perf_trace_lock+0x10/0x10 [ 736.710111][T18632] ? __lock_acquire+0xaac/0xd20 [ 736.710189][T18632] ? rcu_read_unlock+0x87/0xa0 [ 736.710321][T18632] ? __pfx_rtnl_newlink+0x10/0x10 [ 736.710361][T18632] rtnetlink_rcv_msg+0x7cc/0xb70 [ 736.710425][T18632] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 736.710464][T18632] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 736.710536][T18632] ? ref_tracker_free+0x63a/0x7d0 [ 736.710556][T18632] ? __copy_skb_header+0xa7/0x550 [ 736.710639][T18632] netlink_rcv_skb+0x219/0x490 [ 736.710690][T18632] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 736.710742][T18632] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 736.710889][T18632] ? netlink_deliver_tap+0x2e/0x1b0 [ 736.710930][T18632] ? netlink_deliver_tap+0x2e/0x1b0 [ 736.711003][T18632] netlink_unicast+0x758/0x8d0 [ 736.711104][T18632] netlink_sendmsg+0x805/0xb30 [ 736.711185][T18632] ? __pfx_netlink_sendmsg+0x10/0x10 [ 736.711226][T18632] ? perf_trace_run_bpf_submit+0xf9/0x170 [ 736.711250][T18632] ? aa_sock_msg_perm+0x94/0x160 [ 736.711294][T18632] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 736.711322][T18632] ? __pfx_netlink_sendmsg+0x10/0x10 [ 736.711358][T18632] __sock_sendmsg+0x219/0x270 [ 736.711419][T18632] ____sys_sendmsg+0x505/0x830 [ 736.711486][T18632] ? __pfx_____sys_sendmsg+0x10/0x10 [ 736.711579][T18632] ? import_iovec+0x74/0xa0 [ 736.711641][T18632] ___sys_sendmsg+0x21f/0x2a0 [ 736.711691][T18632] ? __pfx____sys_sendmsg+0x10/0x10 [ 736.711842][T18632] ? __fget_files+0x2a/0x420 [ 736.711945][T18632] ? __fget_files+0x2a/0x420 [ 736.711976][T18632] ? __fget_files+0x3a0/0x420 [ 736.712067][T18632] __x64_sys_sendmsg+0x19b/0x260 [ 736.712118][T18632] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 736.712243][T18632] ? do_syscall_64+0xba/0x210 [ 736.712294][T18632] do_syscall_64+0xf6/0x210 [ 736.712326][T18632] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 736.712349][T18632] ? clear_bhb_loop+0x45/0xa0 [ 736.712396][T18632] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 736.712419][T18632] RIP: 0033:0x7fbd0338e969 [ 736.712445][T18632] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 736.712465][T18632] RSP: 002b:00007fbd04137038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 736.712488][T18632] RAX: ffffffffffffffda RBX: 00007fbd035b5fa0 RCX: 00007fbd0338e969 [ 736.712505][T18632] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000006 [ 736.712528][T18632] RBP: 00007fbd03410ab1 R08: 0000000000000000 R09: 0000000000000000 [ 736.712542][T18632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 736.712555][T18632] R13: 0000000000000000 R14: 00007fbd035b5fa0 R15: 00007ffd9bb5de88 [ 736.712660][T18632] [ 736.713000][T18632] [ 737.266649][T18632] ============================= [ 737.271534][T18632] [ BUG: Invalid wait context ] [ 737.276405][T18632] 6.15.0-rc3-syzkaller-gf1a3944c860b #0 Tainted: G W [ 737.284583][T18632] ----------------------------- [ 737.289451][T18632] syz.3.3463/18632 is trying to lock: [ 737.294832][T18632] ffff88801abb0d30 (&dev_instance_lock_key#3){+.+.}-{4:4}, at: dev_set_allmulti+0x10e/0x260 [ 737.304978][T18632] other info that might help us debug this: [ 737.310896][T18632] context-{5:5} [ 737.314367][T18632] 2 locks held by syz.3.3463/18632: [ 737.319576][T18632] #0: ffffffff8f2f37c8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 737.328683][T18632] #1: ffffffff8df3b860 (rcu_read_lock){....}-{1:3}, at: team_change_rx_flags+0x29/0x330 [ 737.338565][T18632] stack backtrace: [ 737.342305][T18632] CPU: 1 UID: 0 PID: 18632 Comm: syz.3.3463 Tainted: G W 6.15.0-rc3-syzkaller-gf1a3944c860b #0 PREEMPT(full) [ 737.342329][T18632] Tainted: [W]=WARN [ 737.342335][T18632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 737.342347][T18632] Call Trace: [ 737.342358][T18632] [ 737.342368][T18632] dump_stack_lvl+0x189/0x250 [ 737.342407][T18632] ? __pfx_dump_stack_lvl+0x10/0x10 [ 737.342436][T18632] ? __pfx__printk+0x10/0x10 [ 737.342466][T18632] ? print_lock_name+0xde/0x100 [ 737.342515][T18632] __lock_acquire+0xbcf/0xd20 [ 737.342556][T18632] ? dev_set_allmulti+0x10e/0x260 [ 737.342572][T18632] lock_acquire+0x120/0x360 [ 737.342596][T18632] ? dev_set_allmulti+0x10e/0x260 [ 737.342654][T18632] __mutex_lock+0x182/0xe80 [ 737.342673][T18632] ? dev_set_allmulti+0x10e/0x260 [ 737.342694][T18632] ? __dev_notify_flags+0x1d9/0x2e0 [ 737.342722][T18632] ? __pfx___dev_notify_flags+0x10/0x10 [ 737.342739][T18632] ? __local_bh_enable_ip+0x12d/0x1c0 [ 737.342769][T18632] ? lockdep_hardirqs_on+0x9c/0x150 [ 737.342784][T18632] ? dev_set_allmulti+0x10e/0x260 [ 737.342812][T18632] ? __pfx___mutex_lock+0x10/0x10 [ 737.342888][T18632] dev_set_allmulti+0x10e/0x260 [ 737.342920][T18632] team_change_rx_flags+0x20f/0x330 [ 737.342948][T18632] ? team_change_rx_flags+0x29/0x330 [ 737.342978][T18632] ? __pfx_team_change_rx_flags+0x10/0x10 [ 737.343005][T18632] netif_set_allmulti+0x20f/0x380 [ 737.343045][T18632] dev_set_allmulti+0x12b/0x260 [ 737.343077][T18632] br_add_if+0x313/0xec0 [ 737.343112][T18632] ? __pfx___dev_change_flags+0x10/0x10 [ 737.343157][T18632] do_set_master+0x530/0x6d0 [ 737.343197][T18632] do_setlink+0xd47/0x40d0 [ 737.343241][T18632] ? __pfx_perf_trace_lock+0x10/0x10 [ 737.343287][T18632] ? __pfx_do_setlink+0x10/0x10 [ 737.343301][T18632] ? do_raw_spin_lock+0x121/0x290 [ 737.343323][T18632] ? __mutex_lock+0xa0d/0xe80 [ 737.343368][T18632] ? lockdep_hardirqs_on+0x9c/0x150 [ 737.343391][T18632] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 737.343420][T18632] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 737.343460][T18632] ? rcu_is_watching+0x15/0xb0 [ 737.343499][T18632] ? __mutex_lock+0xa6d/0xe80 [ 737.343546][T18632] ? rtnl_newlink+0x8db/0x1c70 [ 737.343572][T18632] ? rcu_is_watching+0x15/0xb0 [ 737.343603][T18632] ? __pfx___mutex_lock+0x10/0x10 [ 737.343649][T18632] ? ns_capable+0x8a/0xf0 [ 737.343673][T18632] ? rtnl_link_get_net_capable+0x16a/0x350 [ 737.343701][T18632] rtnl_newlink+0x160b/0x1c70 [ 737.343762][T18632] ? __pfx_rtnl_newlink+0x10/0x10 [ 737.343786][T18632] ? perf_trace_lock+0x18d/0x3b0 [ 737.343830][T18632] ? __pfx_perf_trace_lock+0x10/0x10 [ 737.343854][T18632] ? migrate_enable+0x29c/0x3c0 [ 737.343879][T18632] ? trace_call_bpf+0xb7/0x850 [ 737.343909][T18632] ? trace_call_bpf+0xb7/0x850 [ 737.343951][T18632] ? trace_call_bpf+0xb7/0x850 [ 737.343981][T18632] ? trace_call_bpf+0xb7/0x850 [ 737.344006][T18632] ? trace_call_bpf+0x5ba/0x850 [ 737.344032][T18632] ? trace_call_bpf+0xb7/0x850 [ 737.344073][T18632] ? __pfx_trace_call_bpf+0x10/0x10 [ 737.344110][T18632] ? __local_bh_enable_ip+0x12d/0x1c0 [ 737.344150][T18632] ? perf_trace_run_bpf_submit+0xf9/0x170 [ 737.344182][T18632] ? perf_trace_lock+0x2f8/0x3b0 [ 737.344230][T18632] ? __pfx_perf_trace_lock+0x10/0x10 [ 737.344258][T18632] ? __lock_acquire+0xaac/0xd20 [ 737.344307][T18632] ? rcu_read_unlock+0x87/0xa0 [ 737.344366][T18632] ? __pfx_rtnl_newlink+0x10/0x10 [ 737.344394][T18632] rtnetlink_rcv_msg+0x7cc/0xb70 [ 737.344433][T18632] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 737.344460][T18632] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 737.344501][T18632] ? ref_tracker_free+0x63a/0x7d0 [ 737.344518][T18632] ? __copy_skb_header+0xa7/0x550 [ 737.344566][T18632] netlink_rcv_skb+0x219/0x490 [ 737.344600][T18632] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 737.344634][T18632] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 737.344713][T18632] ? netlink_deliver_tap+0x2e/0x1b0 [ 737.344742][T18632] ? netlink_deliver_tap+0x2e/0x1b0 [ 737.344787][T18632] netlink_unicast+0x758/0x8d0 [ 737.344843][T18632] netlink_sendmsg+0x805/0xb30 [ 737.344886][T18632] ? __pfx_netlink_sendmsg+0x10/0x10 [ 737.344911][T18632] ? perf_trace_run_bpf_submit+0xf9/0x170 [ 737.344928][T18632] ? aa_sock_msg_perm+0x94/0x160 [ 737.344955][T18632] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 737.344975][T18632] ? __pfx_netlink_sendmsg+0x10/0x10 [ 737.344997][T18632] __sock_sendmsg+0x219/0x270 [ 737.345035][T18632] ____sys_sendmsg+0x505/0x830 [ 737.345072][T18632] ? __pfx_____sys_sendmsg+0x10/0x10 [ 737.345120][T18632] ? import_iovec+0x74/0xa0 [ 737.345156][T18632] ___sys_sendmsg+0x21f/0x2a0 [ 737.345186][T18632] ? __pfx____sys_sendmsg+0x10/0x10 [ 737.345268][T18632] ? __fget_files+0x2a/0x420 [ 737.345325][T18632] ? __fget_files+0x2a/0x420 [ 737.345346][T18632] ? __fget_files+0x3a0/0x420 [ 737.345398][T18632] __x64_sys_sendmsg+0x19b/0x260 [ 737.345429][T18632] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 737.345494][T18632] ? do_syscall_64+0xba/0x210 [ 737.345526][T18632] do_syscall_64+0xf6/0x210 [ 737.345548][T18632] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 737.345566][T18632] ? clear_bhb_loop+0x45/0xa0 [ 737.345595][T18632] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 737.345613][T18632] RIP: 0033:0x7fbd0338e969 [ 737.345634][T18632] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 737.345649][T18632] RSP: 002b:00007fbd04137038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 737.345666][T18632] RAX: ffffffffffffffda RBX: 00007fbd035b5fa0 RCX: 00007fbd0338e969 [ 737.345679][T18632] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000006 [ 737.345690][T18632] RBP: 00007fbd03410ab1 R08: 0000000000000000 R09: 0000000000000000 [ 737.345701][T18632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 737.345712][T18632] R13: 0000000000000000 R14: 00007fbd035b5fa0 R15: 00007ffd9bb5de88 [ 737.345765][T18632] [ 737.923366][ T55] Bluetooth: hci3: command tx timeout [ 737.975318][T18632] dummy0: entered allmulticast mode [ 737.985299][T18632] team0: entered promiscuous mode [ 738.008749][T18632] team_slave_0: entered promiscuous mode [ 738.018521][T18632] team_slave_1: entered promiscuous mode [ 738.025124][T18632] dummy0: entered promiscuous mode [ 738.035806][T18632] bridge0: port 3(team0) entered blocking state [ 738.042503][T18632] bridge0: port 3(team0) entered forwarding state [ 738.271165][T18553] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 738.457546][T18553] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 738.664136][T18553] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 738.761361][T18553] netdevsim netdevsim1 netdevsim0 (unregistering): left allmulticast mode [ 738.826552][T18553] netdevsim netdevsim1 netdevsim0 (unregistering): left promiscuous mode [ 738.835083][T18553] bridge0: port 3(netdevsim0) entered disabled state [ 738.898086][T18553] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 739.109294][T11341] bond0 (unregistering): Released all slaves [ 739.489164][T11341] bridge_slave_1: left allmulticast mode [ 739.494854][T11341] bridge_slave_1: left promiscuous mode [ 739.500675][T11341] bridge0: port 2(bridge_slave_1) entered disabled state [ 739.509331][T11341] bridge_slave_0: left allmulticast mode [ 739.514987][T11341] bridge_slave_0: left promiscuous mode [ 739.520858][T11341] bridge0: port 1(bridge_slave_0) entered disabled state [ 739.612292][T11341] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 739.622217][T11341] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 739.631796][T11341] bond0 (unregistering): Released all slaves [ 739.710470][T11341] hsr_slave_0: left promiscuous mode [ 739.716164][T11341] hsr_slave_1: left promiscuous mode [ 739.722219][T11341] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 739.729849][T11341] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 739.818903][T11341] team0 (unregistering): Port device team_slave_1 removed [ 739.841289][T11341] team0 (unregistering): Port device team_slave_0 removed