last executing test programs: 5.480332307s ago: executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0xfff, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000009007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='writeback_bdi_register\x00', r0}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='writeback_bdi_register\x00', r2}, 0x10) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) 4.928228571s ago: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000340)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r3}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000001dc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x2d) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r5, 0x29, 0x43, &(0x7f0000000100), 0x4) 4.026262098s ago: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000080000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) bpf$MAP_CREATE(0x0, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='9p_protocol_dump\x00', r3}, 0x10) r4 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) write$FUSE_NOTIFY_RETRIEVE(r4, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) r5 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r5, &(0x7f0000000080)='./file0\x00') llistxattr(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 3.514941906s ago: executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0x0, 0x80000000, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r0}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='workqueue_queue_work\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x7, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 3.457746234s ago: executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000010280)='./mnt\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000ffffffff6c03bb00007367", @ANYRESHEX=0x0, @ANYBLOB=',usrjquota=jqfmt=vfsold,\x00'], 0x1, 0x10212, &(0x7f00000102c0)="$eJzs3L9uW1UYAPBzaxoVWkqEGNg4EiA5ErGu7aSCskRUVQdIFdEyMji2Y7lN7Ch2nNAJBv48BBtMvAMPwMbSoW+AxIbEUiGBfO4NQhVDVUzcOL+fdO93z3dvvnOO5eW7ihyAc2s5/v5bFq6GF0MIlRDClRDSdVYeyUYRXg8hvBFCuPCPIyvzfyeWQggvhRCuTosXNbPy1nc/fvXp9798+Pa3P/xUyb/5+tf57RqYt7dCCHv7xfXRXhGHvSLeK/OtST/FvbVJGYsbe/fL8bCIR93tVOGodfJcK8Vmr3h+uH84msad3VZ7Gnv9nZTfHxQTjia9kzrpD+61DtK4091OsT8apth7UKzruIwPRuOiTqes91kqH8bjk1jku8fdYj/791NsD8Zlvqg77HSPp3FSxnK60Nl+9s/3rPioPzg8jpPuwag/HMT1Wj2v5asH7WureV5/r7na67R22te6jbVOa2ctVrsbo+HuSqz22u1YvXXjxkqs57VGLX8n3rr9SdztxOo0ftAfHI77u6OV2Kg112v1lfhmPd7Z3IpbH9+8ubl1N24OB/H2cBKbeaw3r683rjffjVt37sZG3sjt/1R9ccrzsWCyeS8A4OzR/wPz8Ez9/6Uir/9fHOe9/z3v+9e+8Z/4AgEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAnFuXf37/MF0sF+MLZf7lMvVqOc7Ke3/+i+yJmpVp3RDCxad8/ssshKVyjpPjhRDCRnn88cr/+xkAAADAInv0uPowS916cVqe94I4TUvpnF35fEb10mudmX2H0ouo12ZVrZLWN6udXg7lG6qZuDg9XZpVtadSOdXZAACA54NOAAAAABbak/+GDwAAACwe/T8AAAAsvtT/+/0/AAAAWGyPHlcfznsNAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACYKAAA//8ypRiS") bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) creat(&(0x7f00000000c0)='./bus\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xb, 0x7, 0x8, 0x8, 0x5}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000100000000000000fe0018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x145842, 0x0) pwritev2(r2, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x8ec00}], 0x12, 0x300400, 0x0, 0x3) 2.812040702s ago: executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000240)='jbd2_checkpoint\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='jbd2_checkpoint\x00', r2}, 0x10) ioctl$TUNSETOFFLOAD(r1, 0x40086607, 0x20001412) 2.780032747s ago: executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000340)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r3}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000001dc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x2d) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x43, &(0x7f0000000100), 0x4) 1.832552361s ago: executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40000000000000079104800000000006104000000000000950000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195}, 0x90) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000002000000b7030000faffffff850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r4, r3, 0x26}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r4}, &(0x7f0000000000), &(0x7f0000000080)=r0}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0x0}, 0x10) sendmsg$inet(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x20000281}], 0x1}, 0x0) 1.658932607s ago: executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffff"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='ext4_ext_handle_unwritten_extents\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x40305839, &(0x7f0000000540)={'\x00', @link_local={0x1, 0x80, 0xc2, 0x5}}) 1.611618104s ago: executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r5}, 0x10) write$cgroup_type(r3, &(0x7f0000000180), 0x40001) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) 979.249361ms ago: executing program 1: bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x16}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) write$cgroup_type(r3, &(0x7f0000000180), 0x40001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) 571.615053ms ago: executing program 4: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x42, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x4, 0xfff, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000700)={{r1}, &(0x7f0000000680), &(0x7f00000006c0)='%+9llu \x00'}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0, r2}, 0x10) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(r0, &(0x7f0000006380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000008dceba394fc9d73b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup3(r3, r0, 0x0) 541.139038ms ago: executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x20001439) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f00000000c0)=0x2050a0c) ioctl$TUNSETOFFLOAD(r1, 0x4004743d, 0x2000000b) read(r1, 0x0, 0x0) close(r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001a80)=@base={0xe, 0x4, 0x8, 0x8}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800"/15, @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='sched_switch\x00', r3}, 0x10) close(r0) 530.753979ms ago: executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0xc9d7, 0x9, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r0, 0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x18, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x10) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r3, &(0x7f00000021c0)={0x2020}, 0x2020) syz_fuse_handle_req(r3, &(0x7f000000c280)="897c6500ff3035465c7acb4e06980b05687c1480c7aafe631c0543db2bf0d6f539506e8782da06c1ca018774d72e9e5a3418ab66ee78dad68457b17ec9d47bf7d8272d607c1c0a4bd906f0cee7f8451828d2458596bdd6a459ba18ebaf61b38f5d66c27fa8a024ad7832a85e58689a4c254c94cbcf7208fce6e61d9566459789d15a6f91dd7db7c54cc3a94da956fb290a8a15f849270bc459d9d9f47801be86dd5c9d18382081a993b7bfde5c28adca4c71329afd6be743b076033b5859891703eb65fa256d6f47450b6edacbd05a9bd8b372e90cfc30f32826566dac6c48e6ef001881cbc30482f9ec469e476a101da496b8c0785eaf875d3608b0c49e9d39baaa1041f903a805f0f24aa63722fa2d87b98595fa5cfaf8b79c458de43ee39904e7cac7540a934b4108957785d58807abff186949f1b94cd21b724aff34ac45c7066dcdbd68ea7b766af9d045cd7fafeafc5c5a0c3400ef4e0c71a6fdd5b8d68a6f317644cda9d2fd2c839a82b97b3d909b54c672227bef573c9de1991d65a63017f724d1f7f1575e69db53318a7fd7065b303e751518c8eef04f642dbd4dfa349040a7b5401050ffc2b4ef62803a7c8eaba99e011dfac24d81b2b61e0b0581e53bf520f623eca17f0545c5e59ff15b527475f970f589894ae589145fa4283f7225088ccfeba1d72e9128f8c223ae1840f2edae3dbcdf7e560d5cdf4f71c9ada1931c0f8312c000101b264aaddb9fab166ba8d8903d6098eca20935ca607ea79e936798b3dfb22a7e159abb234cf21f3733dbf263a8ff116092f251659108892b2e21e1b428fd225096a5040270b2d70347013eaa1fd8e452942200283aab092c4ffc5b8b427b5d691a5a773e09da20539ff0f8214331c5d84107ae8a59aeb58efe22d7a079e446f1dfb07510377799bfdc7ee59cabcd76af0fe8a427ac8258ff33bbad5a8061f1cfdfbf375d73d676cc7916d6658ce46a0b17ad6350150f98e3512b513e25ca73f5f5df0a1fb9582ace7906c493fe1fd2889d9aac0b7c29c2b6c205537627bad64df433336a5ace32ca871e51b4dab0fbb00886a1fa81a98b74de0a26cebf65723515ebb807fc3c161ed42d1a7b6b55717613577ea437f3a2967c66ce45ff85a6a35b7cd40625fc575b107d7394e3d2db51d58347276c33e21f50b5a6b5672bf9fda63139bb75aead1fe4ee9a4064af5a5958466aa39faa6d821489fa415224c8d69d3b5922236832c2b1e4f6b8863b32f9aea83fb522a2de081d674502b48f73ce6db98d84136059b4a6676bc85ac6b7626329afa9bc7d3f9f2caa3c4d872744e0a8e02d72a75c6c545b8ec8e15b6fb0fe4185bd0d154960e6fef05ba40e5fe2968eb1301dcc52a03337179e74ba1522af93d77827845f8941c69ed8bb84567e3c63f1cc378a542f1de7007b688ff0a9c69d5861f0b85402c30a2fd391c52bafbe65f8e82135fd38361d7c0b43c982b2f3e7cb09c40c7e215114f4243d670cd576bcd93c1e959345170c75d6c3cf89cf8c2c70dc792e646e7c649d4c5f36bb016c7acd466ad58473d40dfef36394e581065a8581ab852250403cf372ac0065bf757fa3f445424ac0d82aec1938a2ea116bdfd306baa1cb06c62a4a97d66ab1b9489469cb8ba842da12e310caed02c5ef05c0be1e1e8c9c8b87d6871c94c57d164d08672b205c948086a06a545b266b7ad902a908681eb188bc51b6190b5cb9d8ca59b8c4c6e7369c00d6f6119fd5d437239e3d3c89cb81e09e560fb817590106015f08e7b09f1e1e65bfab3b8489fa058e24081978b9e25463d9945bfbca81c08885d4b6d4c62e217bd9e19460762f36c66bc948fe31cde089626fbb310e3c78a8d3f2eac21d374d9b58d887235d3a95721168e4b9475849071d60ecfe7ea5d6c4bf60da3747612ef59bb651270f326c0af31bc8c71361f851de34ccb3c8071b96f1128d7ee79b41246e566edd0272dbd3ccfe472b38e5e03d3ef83218bd498e6de8b4d92cb6f82716449ede7ba845028eccdb9137be8a622ac88ac53118fbc39637fa7a93cd3abc6f7671c7804420d66e94720acbcac916950f9baca77fef4217155ccc2cd0507339a0486f9f468eb28772986ee768c63eba671bf8c52e48a2a5dc2cc24fe925368706c2d712dd1064692b0fb2a32ddfbd4a0ffcf9c2abcedaae6e527bc1d42637aff2a275b76a7a7f010e42e1cc1d27141f6c3585a2bf58c6c5789ce61551d10118a000e3764631ec0b7f4b1a6f22a678133a30940b79dc76f863dd9f6e0d7776300898c97cef286c731c2050928c492439256e481652bff0d202db3cfdc54c9816ceea7895357bfa0362fad79afd09ed55189294d6ead7e898ac091cddbe7efcedb314bc02a18dd5bbddc42e089124758bb491fd1536aab27c5c124567bc325e7028bced5a179a011d1cb9a5ffb61d7af863e91ec8e60495561188b74d158ba1418228d44e92915a22eb1c166ef7d6179e84381ed950ffd747f13e24172942d922ca3109fb8b1e4e6264fa4a4eec75ad0d0e22579d90f45d6cd157300e38ae665eb56457202e25a8dd5877ba99725de288660badd2704345d9bad208c903ba27ea167dd45a77f77b6502b525b2973270582858183c784c324c1366fbba8d410c38bf75b41e067f6a9a017c56595161db4fc5639393fdafb1f148d3f416c1adc5fe1ab9cebe4689855c9b4bda6dcba5d5fa858a1b87d2ad23cdf54dbdf4d14aa4462da0b6f1107f4afa0091c2643508861a4d9f133ba77751941bb8fb756abf1a104205b80d47a3b4a59724d959c8b5833da4f56fb6613231f230a9378c9af741e94fd2c7213ac1d7625559b3f032f6c8df3ab441929720fe43d7c548cc661eed5b3c62b3c61f538ea3228376e2a18c6da2ad906322f64fb4865cde8e1889a8e5237fd6a39bbd6662f1dedc22fbd74e4376fa610cd710703dbd3924a38beae69783d1d5abf36122cbb87129ba719042748f060f4303a3199c5891c5040fd8cdb9761b006bf64cdcb65e5cc50a29994b8c1c34b83760ece12ed9ed7c3d2a7f8911cdf23a1afe0d7db1bf342aa0123dd5cd31339f5c8e160c4efef882602b3eccbe76fb690162b8bfb8a31910bcdf9a4a5dde76c2ac2fcd8678add7a000cfdcab398eb2171c026313eb6eb56b4b87bf8ef93f7f8a1c0bcc3775b681d4229ea561cb52281d8ba4315c3694ed08433596884d5a7ce3a8b1f82359846b7136726e2fe37bf4f7b7e2206cdcdb0705ced9f0dcaaa2ed3a78ea70d2cfeab668eb321400fc955e9aeb7bbcf86cd03f02dd443503a1480d9d9f899f53bd747a95293786798fc59fceb09e686a9328da4f929b6201841bbbefaffcf3386abdf69540e3b46a643ec10f0acf21f27c0053dc13f18485dbc898729dfbeaaa4887b58cd442d7ffa941808cd9658595be8650a815b088621278d89f0d8a4252566b923df3a3cd65c0e4af08fad385927251b31d35f75eaf25e6cf13a579aeeb0bcc0a14ca4a20a6831d532be0b2af3821792a2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", 0x2000, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x90}, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r3, 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", 0x2000, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x90, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}}}, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000000080)='./file0/../file0/file0\x00', 0x0) 479.873997ms ago: executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000080000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) bpf$MAP_CREATE(0x0, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='9p_protocol_dump\x00', r3}, 0x10) r4 = dup(r2) write$FUSE_DIRENTPLUS(r4, &(0x7f00000005c0)={0xb8, 0x0, 0x0, [{{}, {0x0, 0x0, 0x9, 0x0, 'trans=fd,'}}]}, 0xb8) write$FUSE_NOTIFY_RETRIEVE(r4, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) r5 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r5, &(0x7f0000000080)='./file0\x00') llistxattr(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 453.059201ms ago: executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000200)='ext4_ext_rm_leaf\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000200)='ext4_ext_rm_leaf\x00', r2}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) 418.190896ms ago: executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r0}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='workqueue_queue_work\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x7, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 400.734919ms ago: executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0xffffffff, 0x1, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, 0x0, &(0x7f0000000140), 0x5, r0}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='ext4_es_lookup_extent_enter\x00', r1}, 0x10) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 375.342203ms ago: executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffff"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='ext4_ext_handle_unwritten_extents\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x40305839, &(0x7f0000000540)={'\x00', @link_local={0x1, 0x80, 0xc2, 0x5}}) 362.008015ms ago: executing program 4: unshare(0x60600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800"/15, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001700)=@base={0x16, 0x0, 0xb161, 0x2}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r2, 0xffffffffffffffff}, 0x0, &(0x7f0000000040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000200)={r3, 0x0, 0x0}, 0x20) 349.092077ms ago: executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x4, 0xfff, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000300)='qdisc_dequeue\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000300)='qdisc_dequeue\x00', r2}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB], &(0x7f0000000340)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xe40, 0x0, &(0x7f0000000100)="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", 0x0, 0x8, 0x60000000}, 0x1e) 345.630787ms ago: executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000001500000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002a00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x802) write$evdev(r1, &(0x7f0000000000), 0xaa6f50) ioctl$EVIOCGBITKEY(r1, 0x80404521, 0x0) 314.206522ms ago: executing program 4: socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x3, 0x300) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x5, 0x2, 0x1000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000010007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000010c0)=0x5, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x1000, 0x3a, 0x1000, 0x3a}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'bridge0\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000180)=0x8, 0x4) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000000)=0xf3f, 0x4) sendto$packet(r2, &(0x7f00000000c0)="3f03fe7f0300120006001e0089e9aaa911d7c2290f0086dd1327c9167c643c4a1b7880610cc96655b1b141ab059b24d0fbc50df71548a3f6c5609063382a0c1511fdf9435e3ffe46", 0xe90c, 0x0, &(0x7f0000000540)={0xc9, 0x0, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) 288.572485ms ago: executing program 4: r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000200)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x703283d8d4b5ce77}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000001dc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ppoll(&(0x7f0000000900)=[{r0}], 0x1, &(0x7f0000000940)={0x77359400}, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000011c0)={&(0x7f0000000040)='hrtimer_init\x00', r1}, 0x10) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000022d900060000000077f2ab268500000023000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f00000001c0)='sched_switch\x00', r2}, 0x10) 244.187503ms ago: executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007"], 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0}, 0x0, &(0x7f00000002c0)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file1\x00', 0x80080c, &(0x7f0000000880)={[{@test_dummy_encryption, 0x3d}, {@test_dummy_encryption}, {@noauto_da_alloc}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x40}}, {@errors_remount}, {@norecovery}]}, 0x3, 0x44f, &(0x7f0000000380)="$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") 195.77874ms ago: executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb703000008000000b703000000000020850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={0x0, r0}, 0x10) r1 = openat$tun(0xffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000002280)={'pim6reg0\x00', 0x2102}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{}]}) 121.694711ms ago: executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x5, 0x4, 0x2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000007000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000fdffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfffffdef) 28.219596ms ago: executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000010000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f60000008500000043"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r1}, 0x10) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 11.609008ms ago: executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=@framed={{}, [@ringbuf_output={{0x18, 0x2, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x43}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000)) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) r3 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f00000005c0)=ANY=[@ANYBLOB="b8"], 0xb8) write$FUSE_INIT(r3, &(0x7f0000000240)={0x50}, 0x50) write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x30}, 0x30) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) r4 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000080)='./file0\x00') 0s ago: executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000000000040cb06a78100000000000109024400010000000009040000010300000009210000000122050009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYBLOB="0000000000000000b702000002000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) syz_usb_control_io$uac1(r0, &(0x7f0000000140)={0x14, &(0x7f00000000c0)={0x0, 0x0, 0x5, {0x5, 0x0, "78b082"}}, 0x0}, 0x0) kernel console output (not intermixed with test programs): T6] usb 2-1: config 0 has no interface number 0 [ 154.220385][ T6] usb 2-1: config 0 interface 107 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 154.416298][ T6] usb 2-1: New USB device found, idVendor=093b, idProduct=a102, bcdDevice= 0.01 [ 154.425166][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.433461][ T6] usb 2-1: Product: syz [ 154.437484][ T6] usb 2-1: Manufacturer: syz [ 154.441859][ T6] usb 2-1: SerialNumber: syz [ 154.456376][ T6] usb 2-1: config 0 descriptor?? [ 154.727332][ T361] usb 2-1: USB disconnect, device number 18 [ 154.901397][ T5513] loop4: detected capacity change from 0 to 40427 [ 154.957030][ T5513] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 154.964723][ T5513] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 154.996564][ T5513] F2FS-fs (loop4): invalid crc value [ 155.027078][ T5513] F2FS-fs (loop4): Found nat_bits in checkpoint [ 155.084815][ T5513] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 155.091970][ T5513] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 155.461058][ T30] audit: type=1326 audit(1717132220.920:76622): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5537 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f27f761aee9 code=0x0 [ 155.486217][ T360] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 155.726198][ T360] usb 5-1: Using ep0 maxpacket: 16 [ 155.846269][ T360] usb 5-1: config 0 has an invalid interface number: 107 but max is 0 [ 155.854367][ T360] usb 5-1: config 0 has no interface number 0 [ 155.860304][ T360] usb 5-1: config 0 interface 107 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 155.870835][ T360] usb 5-1: config 0 interface 107 has no altsetting 0 [ 156.036332][ T360] usb 5-1: New USB device found, idVendor=093b, idProduct=a102, bcdDevice= 0.01 [ 156.045198][ T360] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 156.066184][ T360] usb 5-1: Product: syz [ 156.070167][ T360] usb 5-1: Manufacturer: syz [ 156.074604][ T360] usb 5-1: SerialNumber: syz [ 156.096772][ T360] usb 5-1: config 0 descriptor?? [ 156.341668][ T360] usb 5-1: USB disconnect, device number 20 [ 156.509571][ T5551] loop1: detected capacity change from 0 to 40427 [ 156.571072][ T5551] F2FS-fs (loop1): Found nat_bits in checkpoint [ 156.612626][ T5553] loop2: detected capacity change from 0 to 40427 [ 156.625893][ T5551] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 156.667020][ T5553] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 156.686213][ T5553] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 156.695413][ T5553] F2FS-fs (loop2): invalid crc value [ 156.736931][ T5553] F2FS-fs (loop2): Found nat_bits in checkpoint [ 156.771473][ T5553] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 156.778530][ T5553] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 157.126294][ T360] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 157.260371][ T4662] attempt to access beyond end of device [ 157.260371][ T4662] loop1: rw=2049, want=45104, limit=40427 [ 157.366193][ T360] usb 5-1: Using ep0 maxpacket: 16 [ 157.486424][ T360] usb 5-1: config 0 has an invalid interface number: 107 but max is 0 [ 157.497046][ T360] usb 5-1: config 0 has no interface number 0 [ 157.510521][ T360] usb 5-1: config 0 interface 107 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 157.676314][ T360] usb 5-1: New USB device found, idVendor=093b, idProduct=a102, bcdDevice= 0.01 [ 157.685178][ T360] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.706183][ T360] usb 5-1: Product: syz [ 157.710171][ T360] usb 5-1: Manufacturer: syz [ 157.736186][ T360] usb 5-1: SerialNumber: syz [ 157.741238][ T360] usb 5-1: config 0 descriptor?? [ 157.847047][ T5589] loop1: detected capacity change from 0 to 40427 [ 157.896853][ T5589] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12 [ 157.904441][ T5589] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 157.913700][ T5589] F2FS-fs (loop1): invalid crc value [ 157.923616][ T5589] F2FS-fs (loop1): Found nat_bits in checkpoint [ 157.976521][ T5589] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 157.979699][ T361] usb 5-1: USB disconnect, device number 21 [ 157.986662][ T5589] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 159.320516][ T39] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 159.566279][ T39] usb 3-1: Using ep0 maxpacket: 16 [ 159.607140][ T5643] loop4: detected capacity change from 0 to 512 [ 159.647292][ T5643] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 159.655479][ T5643] EXT4-fs (loop4): bad geometry: first data block 1 is beyond end of filesystem (0) [ 159.846384][ T39] usb 3-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 9.00 [ 159.858649][ T39] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.875359][ T39] usb 3-1: Product: syz [ 159.883822][ T39] usb 3-1: Manufacturer: syz [ 159.891598][ T39] usb 3-1: SerialNumber: syz [ 159.901127][ T39] usb 3-1: config 0 descriptor?? [ 159.946879][ T39] ftdi_sio 3-1:0.0: FTDI USB Serial Device converter detected [ 159.960193][ T39] usb 3-1: Detected FT232H [ 160.166292][ T39] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 160.276206][ T361] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 160.526195][ T361] usb 2-1: Using ep0 maxpacket: 16 [ 160.647400][ T39] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 160.676295][ T361] usb 2-1: config 0 interface 0 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 160.686608][ T361] usb 2-1: config 0 interface 0 has no altsetting 0 [ 160.846317][ T361] usb 2-1: New USB device found, idVendor=093b, idProduct=a102, bcdDevice= 0.01 [ 160.856376][ T361] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.864264][ T361] usb 2-1: Product: syz [ 160.868262][ T361] usb 2-1: Manufacturer: syz [ 160.872661][ T361] usb 2-1: SerialNumber: syz [ 160.877602][ T322] usb 3-1: USB disconnect, device number 12 [ 160.885852][ T322] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 160.895267][ T361] usb 2-1: config 0 descriptor?? [ 160.900346][ T322] ftdi_sio 3-1:0.0: device disconnected [ 161.147625][ T572] usb 2-1: USB disconnect, device number 19 [ 162.674901][ T5702] loop4: detected capacity change from 0 to 8192 [ 162.681384][ T30] audit: type=1400 audit(1717132228.140:76623): avc: denied { mounton } for pid=5701 comm="syz-executor.4" path="/root/syzkaller-testdir2442937904/syzkaller.N0Z1FI/102/bus" dev="devtmpfs" ino=116 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 162.757237][ T5706] loop4: detected capacity change from 0 to 512 [ 162.786217][ T322] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 162.835431][ T5706] EXT4-fs error (device loop4): __ext4_iget:4892: inode #14: block 1886221359: comm syz-executor.4: invalid block [ 162.857403][ T5706] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz-executor.4: couldn't read orphan inode 14 (err -117) [ 162.882691][ T5706] EXT4-fs (loop4): mounted filesystem without journal. Opts: quota,,errors=continue. Quota mode: writeback. [ 162.913821][ T5706] ext4 filesystem being mounted at /root/syzkaller-testdir2442937904/syzkaller.N0Z1FI/103/bus supports timestamps until 2038 (0x7fffffff) [ 162.956301][ T5714] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.963154][ T5714] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.986660][ T5714] device bridge_slave_0 entered promiscuous mode [ 162.993529][ T5714] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.014953][ T5714] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.031074][ T5714] device bridge_slave_1 entered promiscuous mode [ 163.066194][ T322] usb 2-1: Using ep0 maxpacket: 16 [ 163.224827][ T5722] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.238472][ T5722] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.253377][ T5722] device bridge_slave_0 entered promiscuous mode [ 163.286425][ T5722] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.303148][ T5722] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.310655][ T5722] device bridge_slave_1 entered promiscuous mode [ 163.337766][ T5714] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.344674][ T5714] bridge0: port 2(bridge_slave_1) entered forwarding state [ 163.351768][ T5714] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.356300][ T322] usb 2-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 9.00 [ 163.358527][ T5714] bridge0: port 1(bridge_slave_0) entered forwarding state [ 163.374569][ T322] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 163.396527][ T322] usb 2-1: Product: syz [ 163.400552][ T322] usb 2-1: Manufacturer: syz [ 163.408193][ T322] usb 2-1: SerialNumber: syz [ 163.417604][ T322] usb 2-1: config 0 descriptor?? [ 163.466755][ T322] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 163.474303][ T322] usb 2-1: Detected FT232H [ 163.487190][ T572] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.496567][ T572] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.512300][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 163.527307][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 163.647077][ T827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 163.674840][ T827] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 163.686773][ T322] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 163.688559][ T827] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.700245][ T827] bridge0: port 1(bridge_slave_0) entered forwarding state [ 163.728041][ T827] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 163.738088][ T827] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.745027][ T827] bridge0: port 2(bridge_slave_1) entered forwarding state [ 163.753026][ T827] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 163.760967][ T827] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 163.779264][ T5714] device veth0_vlan entered promiscuous mode [ 163.789483][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 163.797605][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 163.804940][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 163.837583][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 163.850430][ T5714] device veth1_macvtap entered promiscuous mode [ 163.872114][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 163.886280][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 163.904605][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 163.928515][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 163.936610][ T572] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.943538][ T572] bridge0: port 1(bridge_slave_0) entered forwarding state [ 163.951716][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 163.959800][ T572] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.966660][ T572] bridge0: port 2(bridge_slave_1) entered forwarding state [ 163.973890][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 163.985852][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 163.994845][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 164.014193][ T5722] device veth0_vlan entered promiscuous mode [ 164.020661][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 164.029248][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 164.038079][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 164.045983][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 164.060682][ T5722] device veth1_macvtap entered promiscuous mode [ 164.067556][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 164.075120][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 164.082628][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 164.091182][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 164.099397][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 164.114944][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 164.123417][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 164.131945][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 164.140263][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 164.187287][ T322] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 164.392949][ T322] usb 2-1: USB disconnect, device number 20 [ 164.401287][ T322] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 164.416101][ T322] ftdi_sio 2-1:0.0: device disconnected [ 164.705563][ T5759] loop2: detected capacity change from 0 to 512 [ 164.792446][ T5759] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 164.803353][ T5759] ext4 filesystem being mounted at /root/syzkaller-testdir3486791/syzkaller.Ejn6ei/361/file0 supports timestamps until 2038 (0x7fffffff) [ 164.821063][ T5759] EXT4-fs error (device loop2): ext4_do_update_inode:5191: inode #2: comm syz-executor.2: corrupted inode contents [ 164.865255][ T5759] EXT4-fs error (device loop2): ext4_dirty_inode:6024: inode #2: comm syz-executor.2: mark_inode_dirty error [ 164.900778][ T5759] EXT4-fs error (device loop2): ext4_do_update_inode:5191: inode #2: comm syz-executor.2: corrupted inode contents [ 164.956252][ T5759] EXT4-fs error (device loop2): __ext4_ext_dirty:183: inode #2: comm syz-executor.2: mark_inode_dirty error [ 164.969158][ T5763] EXT4-fs error (device loop2): ext4_do_update_inode:5191: inode #2: comm syz-executor.2: corrupted inode contents [ 164.981396][ T5763] EXT4-fs error (device loop2): ext4_dirty_inode:6024: inode #2: comm syz-executor.2: mark_inode_dirty error [ 164.995369][ T5763] EXT4-fs error (device loop2): ext4_do_update_inode:5191: inode #2: comm syz-executor.2: corrupted inode contents [ 165.008018][ T5769] EXT4-fs error (device loop2): ext4_do_update_inode:5191: inode #2: comm syz-executor.2: corrupted inode contents [ 165.020878][ T5769] EXT4-fs error (device loop2): add_dirent_to_buf:2213: inode #2: comm syz-executor.2: mark_inode_dirty error [ 165.033035][ T5769] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2925: inode #18: comm syz-executor.2: corrupted xattr block 21 [ 165.045808][ T5769] EXT4-fs warning (device loop2): ext4_evict_inode:303: xattr delete (err -117) [ 166.686193][ T827] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 166.937048][ T827] usb 1-1: Using ep0 maxpacket: 16 [ 167.216344][ T827] usb 1-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 9.00 [ 167.228550][ T827] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.245137][ T827] usb 1-1: Product: syz [ 167.253534][ T827] usb 1-1: Manufacturer: syz [ 167.259161][ T5824] loop1: detected capacity change from 0 to 40427 [ 167.265499][ T827] usb 1-1: SerialNumber: syz [ 167.270667][ T827] usb 1-1: config 0 descriptor?? [ 167.306864][ T827] ftdi_sio 1-1:0.0: FTDI USB Serial Device converter detected [ 167.318677][ T827] usb 1-1: Detected FT232H [ 167.330387][ T5824] F2FS-fs (loop1): Found nat_bits in checkpoint [ 167.372851][ T5824] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 167.526300][ T827] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 168.007221][ T827] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 168.020462][ T4662] attempt to access beyond end of device [ 168.020462][ T4662] loop1: rw=2049, want=45104, limit=40427 [ 168.209876][ T322] usb 1-1: USB disconnect, device number 11 [ 168.218035][ T322] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 168.237085][ T322] ftdi_sio 1-1:0.0: device disconnected [ 169.696237][ T361] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 169.946351][ T361] usb 4-1: Using ep0 maxpacket: 8 [ 170.086610][ T361] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 170.101767][ T361] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 170.125189][ T361] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 170.148585][ T361] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 170.178768][ T361] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 170.199537][ T361] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 172.426819][ T827] usb 4-1: USB disconnect, device number 13 [ 172.523568][ T5912] loop1: detected capacity change from 0 to 40427 [ 172.830534][ T5912] F2FS-fs (loop1): Found nat_bits in checkpoint [ 172.926250][ T5912] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 173.645324][ T4662] attempt to access beyond end of device [ 173.645324][ T4662] loop1: rw=2049, want=45104, limit=40427 [ 176.866187][ T572] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 177.226258][ T572] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 177.242803][ T572] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 177.267031][ T572] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 177.292903][ T572] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 177.311682][ T572] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.328433][ T572] usb 2-1: config 0 descriptor?? [ 177.356283][ T6024] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 177.817106][ T572] plantronics 0003:047F:FFFF.0020: unknown main item tag 0x0 [ 177.824517][ T572] plantronics 0003:047F:FFFF.0020: No inputs registered, leaving [ 177.845253][ T572] plantronics 0003:047F:FFFF.0020: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 178.137928][ T572] usb 2-1: USB disconnect, device number 21 [ 178.897153][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. [ 178.942540][ T30] audit: type=1400 audit(1717132244.400:76624): avc: denied { write } for pid=6068 comm="syz-executor.0" name="ppp" dev="devtmpfs" ino=134 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 179.566183][ T322] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 179.629300][ T6078] loop3: detected capacity change from 0 to 40427 [ 179.697133][ T6078] F2FS-fs (loop3): Found nat_bits in checkpoint [ 179.766258][ T6078] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 179.936291][ T322] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 179.952680][ T322] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 179.976787][ T322] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 180.003515][ T322] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 180.021025][ T322] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 180.038091][ T322] usb 2-1: config 0 descriptor?? [ 180.069046][ T6080] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 180.485124][ T5714] attempt to access beyond end of device [ 180.485124][ T5714] loop3: rw=2049, want=45104, limit=40427 [ 180.537169][ T322] plantronics 0003:047F:FFFF.0021: unknown main item tag 0x0 [ 180.544557][ T322] plantronics 0003:047F:FFFF.0021: No inputs registered, leaving [ 180.574721][ T322] plantronics 0003:047F:FFFF.0021: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 180.867855][ T361] usb 2-1: USB disconnect, device number 22 [ 180.913304][ T30] audit: type=1400 audit(1717132246.370:76625): avc: denied { mount } for pid=6098 comm="syz-executor.3" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 181.582710][ T6113] serio: Serial port pts0 [ 182.017811][ T6129] loop3: detected capacity change from 0 to 256 [ 182.038227][ T30] audit: type=1326 audit(1717132247.500:76626): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6127 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9ac77aeee9 code=0x7ffc0000 [ 182.086251][ T30] audit: type=1326 audit(1717132247.500:76627): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6127 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9ac77aeee9 code=0x7ffc0000 [ 182.111370][ T6129] FAT-fs (loop3): Directory bread(block 64) failed [ 182.126252][ T6129] FAT-fs (loop3): Directory bread(block 65) failed [ 182.132625][ T6129] FAT-fs (loop3): Directory bread(block 66) failed [ 182.146248][ T30] audit: type=1326 audit(1717132247.530:76628): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6127 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9ac77aeee9 code=0x7ffc0000 [ 182.170217][ T6129] FAT-fs (loop3): Directory bread(block 67) failed [ 182.176513][ T6129] FAT-fs (loop3): Directory bread(block 68) failed [ 182.182866][ T6129] FAT-fs (loop3): Directory bread(block 69) failed [ 182.196216][ T30] audit: type=1326 audit(1717132247.530:76629): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6127 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9ac77aeee9 code=0x7ffc0000 [ 182.220232][ T6129] FAT-fs (loop3): Directory bread(block 70) failed [ 182.236264][ T6129] FAT-fs (loop3): Directory bread(block 71) failed [ 182.242638][ T6129] FAT-fs (loop3): Directory bread(block 72) failed [ 182.248992][ T30] audit: type=1326 audit(1717132247.530:76630): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6127 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9ac77aeee9 code=0x7ffc0000 [ 182.272917][ T6129] FAT-fs (loop3): Directory bread(block 73) failed [ 182.288774][ T30] audit: type=1326 audit(1717132247.530:76631): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6127 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f9ac77aeee9 code=0x7ffc0000 [ 182.326242][ T30] audit: type=1326 audit(1717132247.530:76632): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6127 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9ac77aeee9 code=0x7ffc0000 [ 182.366268][ T30] audit: type=1326 audit(1717132247.530:76633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6127 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9ac77aeee9 code=0x7ffc0000 [ 185.006223][ T1054] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 185.616276][ T1054] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 185.632732][ T1054] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 185.655693][ T1054] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 185.681696][ T1054] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 185.700408][ T1054] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 185.717611][ T1054] usb 2-1: config 0 descriptor?? [ 185.746290][ T6226] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 186.207151][ T1054] plantronics 0003:047F:FFFF.0022: unknown main item tag 0x0 [ 186.214568][ T1054] plantronics 0003:047F:FFFF.0022: No inputs registered, leaving [ 186.237140][ T1054] plantronics 0003:047F:FFFF.0022: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 186.552803][ T360] usb 2-1: USB disconnect, device number 23 [ 188.186201][ T360] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 188.546319][ T360] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 188.565976][ T360] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 188.595281][ T360] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 188.624211][ T360] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 188.640686][ T360] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.657365][ T360] usb 2-1: config 0 descriptor?? [ 188.686294][ T6311] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 189.191262][ T360] plantronics 0003:047F:FFFF.0023: unknown main item tag 0x0 [ 189.221201][ T360] plantronics 0003:047F:FFFF.0023: No inputs registered, leaving [ 189.255849][ T360] plantronics 0003:047F:FFFF.0023: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 189.507765][ T361] usb 2-1: USB disconnect, device number 24 [ 189.779600][ T6368] fuse: Bad value for 'fd' [ 191.076202][ T322] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 191.181339][ T6400] loop3: detected capacity change from 0 to 40427 [ 191.259592][ T6400] F2FS-fs (loop3): Found nat_bits in checkpoint [ 191.346301][ T6400] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 191.364812][ T6416] fuse: Bad value for 'fd' [ 191.476284][ T322] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 191.508346][ T322] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 191.537293][ T322] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 191.557622][ T322] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 191.576191][ T322] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 191.607635][ T322] usb 1-1: config 0 descriptor?? [ 191.636302][ T6399] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 192.127115][ T322] plantronics 0003:047F:FFFF.0024: unknown main item tag 0x0 [ 192.136743][ T322] plantronics 0003:047F:FFFF.0024: No inputs registered, leaving [ 192.155241][ T322] plantronics 0003:047F:FFFF.0024: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 192.183478][ T5714] attempt to access beyond end of device [ 192.183478][ T5714] loop3: rw=2049, want=45104, limit=40427 [ 192.447773][ T360] usb 1-1: USB disconnect, device number 12 [ 192.999975][ T6457] loop3: detected capacity change from 0 to 40427 [ 193.063985][ T6457] F2FS-fs (loop3): Found nat_bits in checkpoint [ 193.114616][ T6457] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 193.810517][ T5714] attempt to access beyond end of device [ 193.810517][ T5714] loop3: rw=2049, want=45104, limit=40427 [ 194.023596][ T6486] bridge0: port 1(bridge_slave_0) entered blocking state [ 194.036123][ T6486] bridge0: port 1(bridge_slave_0) entered disabled state [ 194.043479][ T6486] device bridge_slave_0 entered promiscuous mode [ 194.057041][ T6486] bridge0: port 2(bridge_slave_1) entered blocking state [ 194.063886][ T6486] bridge0: port 2(bridge_slave_1) entered disabled state [ 194.100320][ T6486] device bridge_slave_1 entered promiscuous mode [ 194.284916][ T6486] bridge0: port 2(bridge_slave_1) entered blocking state [ 194.291793][ T6486] bridge0: port 2(bridge_slave_1) entered forwarding state [ 194.298903][ T6486] bridge0: port 1(bridge_slave_0) entered blocking state [ 194.305664][ T6486] bridge0: port 1(bridge_slave_0) entered forwarding state [ 194.386676][ T322] bridge0: port 1(bridge_slave_0) entered disabled state [ 194.395860][ T322] bridge0: port 2(bridge_slave_1) entered disabled state [ 194.411196][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 194.454524][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 194.469676][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 194.478297][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 194.485163][ T361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 194.492712][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 194.500816][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 194.507680][ T361] bridge0: port 2(bridge_slave_1) entered forwarding state [ 194.537157][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 194.545086][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 194.573175][ T6486] device veth0_vlan entered promiscuous mode [ 194.587323][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 194.595627][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 194.616730][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 194.624068][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 194.653064][ T6486] device veth1_macvtap entered promiscuous mode [ 194.668637][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 194.691306][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 194.711168][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 194.992944][ T6522] bridge0: port 1(bridge_slave_0) entered blocking state [ 195.007418][ T6522] bridge0: port 1(bridge_slave_0) entered disabled state [ 195.022184][ T6522] device bridge_slave_0 entered promiscuous mode [ 195.039063][ T6522] bridge0: port 2(bridge_slave_1) entered blocking state [ 195.077690][ T6522] bridge0: port 2(bridge_slave_1) entered disabled state [ 195.107466][ T6522] device bridge_slave_1 entered promiscuous mode [ 195.313451][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 195.323152][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 195.347948][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 195.358476][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 195.376644][ T322] bridge0: port 1(bridge_slave_0) entered blocking state [ 195.383550][ T322] bridge0: port 1(bridge_slave_0) entered forwarding state [ 195.430567][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 195.456520][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 195.473508][ T322] bridge0: port 2(bridge_slave_1) entered blocking state [ 195.480504][ T322] bridge0: port 2(bridge_slave_1) entered forwarding state [ 195.514544][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 195.530325][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 195.547241][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 195.570557][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 195.592067][ T6522] device veth0_vlan entered promiscuous mode [ 195.603732][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 195.613860][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 195.629549][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 195.652401][ T6522] device veth1_macvtap entered promiscuous mode [ 195.668036][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 195.688752][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 195.714346][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 196.117554][ T6580] tipc: Can't bind to reserved service type 0 [ 196.130816][ T6580] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 197.102419][ T6616] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 197.913790][ T6653] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 199.388068][ T6693] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 203.096135][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 203.102011][ T30] audit: type=1400 audit(1717132268.550:76635): avc: denied { write } for pid=6778 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 203.160094][ T30] audit: type=1400 audit(1717132268.620:76636): avc: denied { mounton } for pid=6778 comm="syz-executor.2" path="/root/syzkaller-testdir2913318635/syzkaller.0iC0wa/24/file0" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 203.198125][ T6785] loop3: detected capacity change from 0 to 1024 [ 203.217987][ T6787] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 203.264150][ T6785] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,barrier,resuid=0x0000000000000000,nodiscard,minixdf,errors=remount-ro,usrquota,data_err=abort,resuid=0x0000000000000000,. Quota mode: writeback. [ 203.609460][ T6801] syz-executor.4[6801] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 203.609534][ T6801] syz-executor.4[6801] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 205.182990][ T6815] loop4: detected capacity change from 0 to 131072 [ 205.247350][ T6815] F2FS-fs (loop4): Test dummy encryption mode enabled [ 205.274200][ T6815] F2FS-fs (loop4): Found nat_bits in checkpoint [ 205.335661][ T6815] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 205.626083][ T6849] syz-executor.3[6849] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 205.626568][ T6849] syz-executor.3[6849] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 207.191807][ T6868] loop4: detected capacity change from 0 to 131072 [ 207.257284][ T6868] F2FS-fs (loop4): Test dummy encryption mode enabled [ 207.288279][ T6868] F2FS-fs (loop4): Found nat_bits in checkpoint [ 207.356241][ T6868] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 208.046390][ T361] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 208.416318][ T361] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 208.439266][ T361] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 208.478858][ T361] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 208.518640][ T361] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 208.542760][ T361] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 208.564293][ T361] usb 1-1: config 0 descriptor?? [ 208.596262][ T6904] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 209.067134][ T361] plantronics 0003:047F:FFFF.0025: unknown main item tag 0x0 [ 209.074565][ T361] plantronics 0003:047F:FFFF.0025: No inputs registered, leaving [ 209.100595][ T361] plantronics 0003:047F:FFFF.0025: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 209.388111][ T361] usb 1-1: USB disconnect, device number 13 [ 209.421303][ T6925] loop4: detected capacity change from 0 to 131072 [ 209.467396][ T6925] F2FS-fs (loop4): Test dummy encryption mode enabled [ 209.484803][ T6925] F2FS-fs (loop4): Found nat_bits in checkpoint [ 209.556293][ T6925] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 210.969785][ T6983] syz-executor.2[6983] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 210.970077][ T6983] syz-executor.2[6983] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 211.300465][ T6974] loop4: detected capacity change from 0 to 40427 [ 211.379569][ T6974] F2FS-fs (loop4): Found nat_bits in checkpoint [ 211.435868][ T6974] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 211.966283][ T329] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 212.134638][ T6486] attempt to access beyond end of device [ 212.134638][ T6486] loop4: rw=2049, want=45104, limit=40427 [ 212.336608][ T329] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 212.360640][ T329] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 212.403858][ T329] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 212.453634][ T329] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 212.488833][ T329] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 212.536533][ T329] usb 4-1: config 0 descriptor?? [ 212.566305][ T6993] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 213.037138][ T329] plantronics 0003:047F:FFFF.0026: unknown main item tag 0x0 [ 213.044551][ T329] plantronics 0003:047F:FFFF.0026: No inputs registered, leaving [ 213.067255][ T329] plantronics 0003:047F:FFFF.0026: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 213.359195][ T824] usb 4-1: USB disconnect, device number 14 [ 214.675640][ T7046] syz-executor.0[7046] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 214.675955][ T7046] syz-executor.0[7046] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 215.166279][ T361] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 215.616493][ T361] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 215.641025][ T361] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 215.681479][ T361] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 215.728234][ T361] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 215.770547][ T361] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 215.801496][ T361] usb 5-1: config 0 descriptor?? [ 215.846526][ T7050] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 216.317426][ T361] plantronics 0003:047F:FFFF.0027: unknown main item tag 0x0 [ 216.324810][ T361] plantronics 0003:047F:FFFF.0027: No inputs registered, leaving [ 216.351179][ T361] plantronics 0003:047F:FFFF.0027: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 216.637991][ T361] usb 5-1: USB disconnect, device number 22 [ 218.949810][ T7143] syz-executor.2[7143] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 218.950108][ T7143] syz-executor.2[7143] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 219.621675][ T30] audit: type=1400 audit(1717132285.080:76637): avc: denied { name_bind } for pid=7155 comm="syz-executor.4" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 219.705935][ T30] audit: type=1400 audit(1717132285.120:76638): avc: denied { read } for pid=7155 comm="syz-executor.4" laddr=ff02::1 lport=20000 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 221.113019][ T7190] syz-executor.0[7190] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 221.113357][ T7190] syz-executor.0[7190] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 222.487253][ T7228] loop4: detected capacity change from 0 to 256 [ 223.305651][ T7218] loop3: detected capacity change from 0 to 131072 [ 223.379671][ T7218] F2FS-fs (loop3): Test dummy encryption mode enabled [ 223.410993][ T7218] F2FS-fs (loop3): Found nat_bits in checkpoint [ 223.476252][ T7218] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 224.274207][ T7262] loop4: detected capacity change from 0 to 40427 [ 224.357054][ T7262] F2FS-fs (loop4): Invalid Fs Meta Ino: node(0) meta(2) root(0) [ 224.366211][ T7262] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 224.379268][ T7262] F2FS-fs (loop4): invalid crc value [ 224.397081][ T7262] F2FS-fs (loop4): Found nat_bits in checkpoint [ 224.452630][ T7262] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 224.461756][ T7262] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e4 [ 224.657777][ T7290] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 224.705690][ T7290] netlink: 'syz-executor.4': attribute type 49 has an invalid length. [ 224.808855][ T7291] bridge0: port 1(bridge_slave_0) entered blocking state [ 224.822275][ T7291] bridge0: port 1(bridge_slave_0) entered disabled state [ 224.847763][ T7291] device bridge_slave_0 entered promiscuous mode [ 224.859234][ T7291] bridge0: port 2(bridge_slave_1) entered blocking state [ 224.880823][ T7291] bridge0: port 2(bridge_slave_1) entered disabled state [ 224.900287][ T7291] device bridge_slave_1 entered promiscuous mode [ 225.016432][ T7311] syz-executor.4[7311] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 225.016832][ T7311] syz-executor.4[7311] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 225.237900][ T7291] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.256233][ T7291] bridge0: port 2(bridge_slave_1) entered forwarding state [ 225.263337][ T7291] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.270233][ T7291] bridge0: port 1(bridge_slave_0) entered forwarding state [ 225.326243][ T824] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 225.333881][ T39] bridge0: port 1(bridge_slave_0) entered disabled state [ 225.343682][ T39] bridge0: port 2(bridge_slave_1) entered disabled state [ 225.354988][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 225.365505][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 225.380395][ T6997] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 225.389533][ T6997] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.396412][ T6997] bridge0: port 1(bridge_slave_0) entered forwarding state [ 225.415816][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 225.425949][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.432821][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 225.445286][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 225.462361][ T6997] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 225.477450][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 225.491491][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 225.499502][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 225.507469][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 225.514884][ T7291] device veth0_vlan entered promiscuous mode [ 225.528770][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 225.539826][ T7291] device veth1_macvtap entered promiscuous mode [ 225.552443][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 225.567501][ T6997] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 225.651776][ T7324] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 225.700359][ T7324] netlink: 'syz-executor.0': attribute type 49 has an invalid length. [ 225.716280][ T824] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 225.741707][ T824] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 225.780204][ T824] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 225.809560][ T824] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 225.832335][ T824] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 225.870130][ T824] usb 4-1: config 0 descriptor?? [ 225.896999][ T7310] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 226.397091][ T824] plantronics 0003:047F:FFFF.0028: unknown main item tag 0x0 [ 226.404508][ T824] plantronics 0003:047F:FFFF.0028: No inputs registered, leaving [ 226.435901][ T824] plantronics 0003:047F:FFFF.0028: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 226.717840][ T824] usb 4-1: USB disconnect, device number 15 [ 226.834281][ T7365] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 226.898330][ T7365] netlink: 'syz-executor.4': attribute type 49 has an invalid length. [ 228.766203][ T39] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 229.126590][ T39] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 229.146691][ T39] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 229.174145][ T39] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 229.216252][ T39] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 229.239796][ T39] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 229.282583][ T39] usb 4-1: config 0 descriptor?? [ 229.306538][ T7415] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 229.770946][ T39] plantronics 0003:047F:FFFF.0029: unknown main item tag 0x0 [ 229.818037][ T39] plantronics 0003:047F:FFFF.0029: No inputs registered, leaving [ 229.939002][ T39] plantronics 0003:047F:FFFF.0029: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 230.088789][ T824] usb 4-1: USB disconnect, device number 16 [ 230.644031][ T7496] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. [ 231.091872][ T7506] loop3: detected capacity change from 0 to 40427 [ 231.168538][ T7506] F2FS-fs (loop3): Found nat_bits in checkpoint [ 231.206217][ T361] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 231.236322][ T7506] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 231.321852][ T30] audit: type=1400 audit(1717132296.780:76639): avc: denied { read } for pid=7546 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 231.586316][ T361] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 231.601746][ T361] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 231.621486][ T361] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 231.646262][ T361] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 231.666330][ T361] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 231.682513][ T361] usb 2-1: config 0 descriptor?? [ 231.706312][ T7517] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 231.951864][ T5714] attempt to access beyond end of device [ 231.951864][ T5714] loop3: rw=2049, want=45104, limit=40427 [ 232.179428][ T361] plantronics 0003:047F:FFFF.002A: unknown main item tag 0x0 [ 232.197593][ T361] plantronics 0003:047F:FFFF.002A: No inputs registered, leaving [ 232.228667][ T361] plantronics 0003:047F:FFFF.002A: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 232.302481][ T7583] syz-executor.2[7583] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 232.302774][ T7583] syz-executor.2[7583] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 232.611806][ T361] usb 2-1: USB disconnect, device number 25 [ 233.039934][ T7601] loop4: detected capacity change from 0 to 40427 [ 233.119505][ T7601] F2FS-fs (loop4): Found nat_bits in checkpoint [ 233.156271][ T7447] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 233.199774][ T7601] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 233.396238][ T7447] usb 4-1: Using ep0 maxpacket: 16 [ 233.465952][ T7641] loop1: detected capacity change from 0 to 1024 [ 233.516353][ T7447] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 233.517160][ T7641] EXT4-fs (loop1): Quota format mount options ignored when QUOTA feature is enabled [ 233.532548][ T7447] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 233.563057][ T7447] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 233.577242][ T7641] EXT4-fs (loop1): mounted filesystem without journal. Opts: grpquota,debug_want_extra_isize=0x0000000000000084,resuid=0x0000000000000000,max_batch_time=0x0000000000000003,lazytime,jqfmt=vfsold,dioread_lock,data_err=abort,,errors=continue. Quota mode: writeback. [ 233.580729][ T7447] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 233.640757][ T7447] usb 4-1: config 0 descriptor?? [ 233.945388][ T7655] syz-executor.1[7655] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 233.945697][ T7655] syz-executor.1[7655] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 234.127600][ T7447] HID 045e:07da: Invalid code 65791 type 1 [ 234.158623][ T6486] attempt to access beyond end of device [ 234.158623][ T6486] loop4: rw=2049, want=45104, limit=40427 [ 234.165576][ T7447] input: HID 045e:07da as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:045E:07DA.002B/input/input14 [ 234.210824][ T7447] microsoft 0003:045E:07DA.002B: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 234.526260][ T361] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 234.582114][ T7669] kvm [7668]: vcpu0, guest rIP: 0xfff0 Hyper-V unhandled rdmsr: 0x40000007 [ 234.703946][ T7676] loop1: detected capacity change from 0 to 1024 [ 234.747217][ T7676] EXT4-fs (loop1): Quota format mount options ignored when QUOTA feature is enabled [ 234.779046][ T7676] EXT4-fs (loop1): mounted filesystem without journal. Opts: grpquota,debug_want_extra_isize=0x0000000000000084,resuid=0x0000000000000000,max_batch_time=0x0000000000000003,lazytime,jqfmt=vfsold,dioread_lock,data_err=abort,,errors=continue. Quota mode: writeback. [ 234.916255][ T361] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 234.934680][ T361] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 234.966200][ T361] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 234.996204][ T361] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 235.005101][ T361] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 235.036404][ T361] usb 3-1: config 0 descriptor?? [ 235.066261][ T7660] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 235.322470][ T7699] syz-executor.1[7699] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 235.322545][ T7699] syz-executor.1[7699] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 235.507180][ T361] plantronics 0003:047F:FFFF.002C: unknown main item tag 0x0 [ 235.532251][ T361] plantronics 0003:047F:FFFF.002C: No inputs registered, leaving [ 235.552422][ T7701] kvm [7700]: vcpu0, guest rIP: 0xfff0 Hyper-V unhandled rdmsr: 0x40000007 [ 235.562128][ T361] plantronics 0003:047F:FFFF.002C: hiddev96,hidraw1: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 235.840531][ T361] usb 3-1: USB disconnect, device number 13 [ 235.889053][ T39] usb 4-1: USB disconnect, device number 17 [ 236.612106][ T39] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 237.436309][ T39] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 237.454953][ T39] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 237.490328][ T39] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 237.553812][ T39] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 237.566881][ T39] usb 4-1: config 0 descriptor?? [ 237.614012][ T7748] syz-executor.1[7748] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 237.614078][ T7748] syz-executor.1[7748] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 238.047223][ T39] plantronics 0003:047F:FFFF.002D: unknown main item tag 0x0 [ 238.089855][ T39] plantronics 0003:047F:FFFF.002D: No inputs registered, leaving [ 238.115328][ T39] plantronics 0003:047F:FFFF.002D: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 238.419104][ T360] usb 4-1: USB disconnect, device number 18 [ 238.646618][ T7759] loop1: detected capacity change from 0 to 40427 [ 238.702153][ T7759] F2FS-fs (loop1): Found nat_bits in checkpoint [ 238.753555][ T7759] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 238.816318][ T39] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 238.816416][ T7769] incfs: iterate_incfs_dir / -22 [ 238.896308][ T7771] request_module fs-nfs4 succeeded, but still no fs? [ 238.925932][ T30] audit: type=1400 audit(1717132304.380:76640): avc: denied { mount } for pid=7770 comm="syz-executor.0" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 239.176420][ T39] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 239.204986][ T39] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 239.231218][ T39] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 239.246228][ T361] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 239.261292][ T39] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 239.281219][ T39] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 239.296622][ T7780] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7780 comm=syz-executor.2 [ 239.298588][ T39] usb 5-1: config 0 descriptor?? [ 239.338431][ T7763] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 239.499513][ T7291] attempt to access beyond end of device [ 239.499513][ T7291] loop1: rw=2049, want=45104, limit=40427 [ 239.510707][ T361] usb 1-1: Using ep0 maxpacket: 16 [ 239.801147][ T39] plantronics 0003:047F:FFFF.002E: unknown main item tag 0x0 [ 239.821472][ T39] plantronics 0003:047F:FFFF.002E: No inputs registered, leaving [ 239.846519][ T39] plantronics 0003:047F:FFFF.002E: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 239.946273][ T361] usb 1-1: config 1 interface 0 altsetting 3 endpoint 0x81 has an invalid bInterval 17, changing to 8 [ 239.976341][ T361] usb 1-1: config 1 interface 0 has no altsetting 0 [ 240.136283][ T361] usb 1-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.40 [ 240.162926][ T361] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 240.184932][ T361] usb 1-1: Manufacturer: 《 [ 240.198860][ T361] usb 1-1: SerialNumber: 糿妼牫칐뒑浾⬬븽゗䭐﬙ﻡ噇撧ᄒ봴傍狃䖩洽鲭廔䀊␎⿈哈쁏䞔颶韔韤°䱂⭏禍N灡閏풯煫⩃㆑㷾黁ଊㅅ噉突鬏౯ퟃ離뫙Θ㢲乪瀜淄豿툅ⶸ㫤矉썫﹫辗摭㑃鿌몀逊啢抁욿岱룻읥開癄蹽ታ廣皡ꊓȎ疅鿨⶚⤁疅훊곱길迭䜽 [ 240.229525][ T7796] syz-executor.1[7796] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 240.229597][ T7796] syz-executor.1[7796] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 240.263538][ T322] usb 5-1: USB disconnect, device number 23 [ 240.606189][ T39] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 240.616187][ T1054] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 240.726246][ T361] usbhid 1-1:1.0: can't add hid device: -71 [ 240.732072][ T361] usbhid: probe of 1-1:1.0 failed with error -71 [ 240.746449][ T361] usb 1-1: USB disconnect, device number 14 [ 240.956001][ T7812] loop1: detected capacity change from 0 to 256 [ 240.966239][ T39] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 240.982462][ T39] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 241.008270][ T39] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 241.017769][ T7812] exfat: Deprecated parameter 'namecase' [ 241.027183][ T1054] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 241.029893][ T7812] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xb89b369d, utbl_chksum : 0xe619d30d) [ 241.043287][ T1054] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 241.060674][ T39] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 241.071095][ T39] usb 3-1: config 0 descriptor?? [ 241.080879][ T30] audit: type=1400 audit(1717132306.540:76641): avc: denied { mounton } for pid=7811 comm="syz-executor.1" path="/root/syzkaller-testdir2956223855/syzkaller.kxc4jv/59/file0/file0" dev="loop1" ino=1048652 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 241.126202][ T1054] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 241.135064][ T1054] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 241.146413][ T30] audit: type=1400 audit(1717132306.570:76642): avc: denied { unlink } for pid=7291 comm="syz-executor.1" name="file0" dev="loop1" ino=1048657 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 241.157014][ T1054] usb 4-1: config 0 descriptor?? [ 241.216332][ T360] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 241.466326][ T360] usb 5-1: Using ep0 maxpacket: 16 [ 241.547232][ T39] plantronics 0003:047F:FFFF.002F: unknown main item tag 0x0 [ 241.554633][ T39] plantronics 0003:047F:FFFF.002F: No inputs registered, leaving [ 241.574107][ T39] plantronics 0003:047F:FFFF.002F: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 241.606283][ T360] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 241.622489][ T360] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 241.641858][ T360] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 241.672931][ T360] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 241.687115][ T1054] plantronics 0003:047F:FFFF.0030: unknown main item tag 0x0 [ 241.692701][ T360] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 241.696714][ T1054] plantronics 0003:047F:FFFF.0030: No inputs registered, leaving [ 241.716835][ T360] usb 5-1: config 0 descriptor?? [ 241.722993][ T1054] plantronics 0003:047F:FFFF.0030: hiddev97,hidraw1: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 241.920893][ T322] usb 3-1: USB disconnect, device number 14 [ 241.997576][ T1054] usb 4-1: USB disconnect, device number 19 [ 242.202163][ T360] microsoft 0003:045E:07DA.0031: unknown main item tag 0x0 [ 242.232844][ T360] microsoft 0003:045E:07DA.0031: unknown main item tag 0x0 [ 242.322027][ T360] microsoft 0003:045E:07DA.0031: collection stack underflow [ 242.388410][ T360] microsoft 0003:045E:07DA.0031: item 0 2 0 12 parsing failed [ 242.410154][ T360] microsoft 0003:045E:07DA.0031: parse failed [ 242.426994][ T360] microsoft: probe of 0003:045E:07DA.0031 failed with error -22 [ 242.451792][ T360] usb 5-1: USB disconnect, device number 24 [ 242.726220][ T322] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 242.858238][ T7846] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7846 comm=syz-executor.3 [ 243.097044][ T322] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 243.113437][ T322] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 243.152364][ T322] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 243.184591][ T322] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 243.201403][ T322] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 243.209948][ T322] usb 3-1: config 0 descriptor?? [ 243.226265][ T7836] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 243.400697][ T30] audit: type=1400 audit(1717132308.860:76643): avc: denied { set_context_mgr } for pid=7863 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 243.454095][ T30] audit: type=1400 audit(1717132308.860:76644): avc: denied { call } for pid=7863 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 243.938929][ T322] plantronics 0003:047F:FFFF.0032: unknown main item tag 0x0 [ 243.946410][ T322] plantronics 0003:047F:FFFF.0032: No inputs registered, leaving [ 243.954991][ T322] plantronics 0003:047F:FFFF.0032: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 244.117917][ T322] usb 3-1: USB disconnect, device number 15 [ 244.256225][ T360] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 244.506221][ T360] usb 1-1: Using ep0 maxpacket: 16 [ 244.636288][ T360] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 244.659588][ T360] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 244.684292][ T360] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 244.709174][ T7895] binder: BINDER_SET_CONTEXT_MGR already set [ 244.720420][ T360] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 244.735828][ T7895] binder: 7894:7895 ioctl 4018620d 200001c0 returned -16 [ 244.746215][ T824] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 244.747092][ T360] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 244.777850][ T360] usb 1-1: config 0 descriptor?? [ 244.990440][ T7906] syz-executor.1[7906] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 244.990519][ T7906] syz-executor.1[7906] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 244.996188][ T824] usb 5-1: Using ep0 maxpacket: 16 [ 245.086349][ T322] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 245.166299][ T824] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 245.182369][ T824] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 245.201844][ T824] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 245.227951][ T824] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 245.246578][ T824] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 245.263874][ T824] usb 5-1: config 0 descriptor?? [ 245.267312][ T360] microsoft 0003:045E:07DA.0033: unknown main item tag 0x0 [ 245.275693][ T360] microsoft 0003:045E:07DA.0033: unknown main item tag 0x0 [ 245.304500][ T360] microsoft 0003:045E:07DA.0033: collection stack underflow [ 245.326801][ T360] microsoft 0003:045E:07DA.0033: item 0 2 0 12 parsing failed [ 245.346251][ T322] usb 3-1: Using ep0 maxpacket: 16 [ 245.347248][ T360] microsoft 0003:045E:07DA.0033: parse failed [ 245.368042][ T360] microsoft: probe of 0003:045E:07DA.0033 failed with error -22 [ 245.476271][ T322] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 245.494241][ T322] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 245.514856][ T322] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 245.522662][ T360] usb 1-1: USB disconnect, device number 15 [ 245.541332][ T322] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 245.559092][ T322] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 245.577032][ T322] usb 3-1: config 0 descriptor?? [ 245.699027][ T7893] loop3: detected capacity change from 0 to 131072 [ 245.760644][ T7893] F2FS-fs (loop3): Test dummy encryption mode enabled [ 245.778196][ T824] microsoft 0003:045E:07DA.0034: unknown main item tag 0x0 [ 245.785255][ T824] microsoft 0003:045E:07DA.0034: unknown main item tag 0x0 [ 245.802535][ T824] microsoft 0003:045E:07DA.0034: collection stack underflow [ 245.817197][ T7893] F2FS-fs (loop3): Found nat_bits in checkpoint [ 245.818538][ T824] microsoft 0003:045E:07DA.0034: item 0 2 0 12 parsing failed [ 245.855972][ T824] microsoft 0003:045E:07DA.0034: parse failed [ 245.875135][ T824] microsoft: probe of 0003:045E:07DA.0034 failed with error -22 [ 245.900773][ T7893] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 245.910559][ T30] audit: type=1400 audit(1717132311.370:76645): avc: denied { mount } for pid=7892 comm="syz-executor.3" name="/" dev="loop3" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 245.954917][ T30] audit: type=1400 audit(1717132311.410:76646): avc: denied { unmount } for pid=5714 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 245.999481][ T824] usb 5-1: USB disconnect, device number 25 [ 246.077398][ T322] microsoft 0003:045E:07DA.0035: unknown main item tag 0x0 [ 246.084457][ T322] microsoft 0003:045E:07DA.0035: unknown main item tag 0x0 [ 246.110280][ T322] microsoft 0003:045E:07DA.0035: collection stack underflow [ 246.126413][ T322] microsoft 0003:045E:07DA.0035: item 0 2 0 12 parsing failed [ 246.141566][ T322] microsoft 0003:045E:07DA.0035: parse failed [ 246.154196][ T322] microsoft: probe of 0003:045E:07DA.0035 failed with error -22 [ 246.527511][ T361] usb 3-1: USB disconnect, device number 16 [ 246.876247][ T824] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 247.096117][ T7942] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7942 comm=syz-executor.4 [ 247.256477][ T824] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 247.276704][ T824] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 247.301975][ T824] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 247.329053][ T824] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 247.350906][ T824] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 247.358902][ T361] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 247.375717][ T824] usb 4-1: config 0 descriptor?? [ 247.396368][ T7928] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 247.866192][ T361] usb 1-1: Using ep0 maxpacket: 16 [ 247.943666][ T7971] syz-executor.1[7971] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 247.943740][ T7971] syz-executor.1[7971] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 248.002412][ T824] plantronics 0003:047F:FFFF.0036: unknown main item tag 0x0 [ 248.021489][ T824] plantronics 0003:047F:FFFF.0036: No inputs registered, leaving [ 248.030143][ T824] plantronics 0003:047F:FFFF.0036: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 248.077377][ T361] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 248.095348][ T361] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 248.114933][ T361] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 248.149643][ T361] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 248.167292][ T361] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 248.198419][ T361] usb 1-1: config 0 descriptor?? [ 248.388938][ T39] usb 4-1: USB disconnect, device number 20 [ 248.736215][ T7447] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 248.790803][ T7986] loop1: detected capacity change from 0 to 512 [ 248.857104][ T7986] EXT4-fs (loop1): Ignoring removed nomblk_io_submit option [ 248.867583][ T7986] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 248.878524][ T361] microsoft 0003:045E:07DA.0037: unknown main item tag 0x0 [ 248.888851][ T361] microsoft 0003:045E:07DA.0037: unknown main item tag 0x0 [ 248.900227][ T7986] EXT4-fs (loop1): 1 orphan inode deleted [ 248.902429][ T361] microsoft 0003:045E:07DA.0037: collection stack underflow [ 248.905813][ T7986] EXT4-fs (loop1): 1 truncate cleaned up [ 248.926232][ T7986] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro,nomblk_io_submit,debug_want_extra_isize=0x000000000000002e,inode_readahead_blks=0x0000000000010000,block_validity,quota,. Quota mode: writeback. [ 248.959524][ T361] microsoft 0003:045E:07DA.0037: item 0 2 0 12 parsing failed [ 248.991304][ T361] microsoft 0003:045E:07DA.0037: parse failed [ 248.996211][ T7447] usb 5-1: Using ep0 maxpacket: 16 [ 249.008204][ T361] microsoft: probe of 0003:045E:07DA.0037 failed with error -22 [ 249.085609][ T39] usb 1-1: USB disconnect, device number 16 [ 249.116280][ T7447] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 249.134582][ T7447] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 249.148943][ T7447] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 249.170244][ T7447] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 249.184538][ T7447] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 249.192777][ T7998] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7998 comm=syz-executor.3 [ 249.212330][ T7447] usb 5-1: config 0 descriptor?? [ 249.697952][ T7447] microsoft 0003:045E:07DA.0038: unknown main item tag 0x0 [ 249.756972][ T7447] microsoft 0003:045E:07DA.0038: unknown main item tag 0x0 [ 249.770806][ T7447] microsoft 0003:045E:07DA.0038: collection stack underflow [ 249.788932][ T7447] microsoft 0003:045E:07DA.0038: item 0 2 0 12 parsing failed [ 249.802953][ T7447] microsoft 0003:045E:07DA.0038: parse failed [ 249.812143][ T7447] microsoft: probe of 0003:045E:07DA.0038 failed with error -22 [ 250.065526][ T7447] usb 5-1: USB disconnect, device number 26 [ 250.196223][ T824] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 250.565843][ T824] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 250.582802][ T824] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 250.605651][ T824] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 250.636224][ T824] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 250.645596][ T824] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 250.654112][ T824] usb 1-1: config 0 descriptor?? [ 250.676288][ T8021] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 250.696518][ T7447] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 250.946190][ T7447] usb 4-1: Using ep0 maxpacket: 16 [ 251.050828][ T8061] loop1: detected capacity change from 0 to 40427 [ 251.066271][ T7447] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 251.084656][ T7447] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 251.107113][ T8061] F2FS-fs (loop1): Invalid Fs Meta Ino: node(0) meta(2) root(0) [ 251.108371][ T7447] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 251.117905][ T8061] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 251.136033][ T824] plantronics 0003:047F:FFFF.0039: unknown main item tag 0x0 [ 251.143436][ T7447] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 251.145628][ T824] plantronics 0003:047F:FFFF.0039: No inputs registered, leaving [ 251.153294][ T8061] F2FS-fs (loop1): invalid crc value [ 251.172574][ T7447] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 251.177357][ T824] plantronics 0003:047F:FFFF.0039: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 251.184587][ T8061] F2FS-fs (loop1): Found nat_bits in checkpoint [ 251.203234][ T7447] usb 4-1: config 0 descriptor?? [ 251.262748][ T8061] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 251.276199][ T8061] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4 [ 251.512663][ T824] usb 1-1: USB disconnect, device number 17 [ 251.687349][ T7447] microsoft 0003:045E:07DA.003A: unknown main item tag 0x0 [ 251.694401][ T7447] microsoft 0003:045E:07DA.003A: unknown main item tag 0x0 [ 251.717889][ T7447] microsoft 0003:045E:07DA.003A: collection stack underflow [ 251.737233][ T7447] microsoft 0003:045E:07DA.003A: item 0 2 0 12 parsing failed [ 251.753742][ T7447] microsoft 0003:045E:07DA.003A: parse failed [ 251.766289][ T7447] microsoft: probe of 0003:045E:07DA.003A failed with error -22 [ 251.886235][ T361] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 251.916769][ T322] usb 4-1: USB disconnect, device number 21 [ 252.176297][ T361] usb 5-1: Using ep0 maxpacket: 16 [ 252.546328][ T361] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 252.566217][ T361] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 252.575785][ T361] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 252.610705][ T361] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 252.626237][ T330] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 252.643349][ T361] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 252.660535][ T361] usb 5-1: config 0 descriptor?? [ 252.833378][ T8098] 9pnet: Insufficient options for proto=fd [ 252.879272][ T330] usb 1-1: Using ep0 maxpacket: 16 [ 253.016291][ T330] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 253.028560][ T330] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 253.042378][ T330] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 253.056033][ T330] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 253.065352][ T330] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 253.074220][ T330] usb 1-1: config 0 descriptor?? [ 253.137459][ T361] microsoft 0003:045E:07DA.003B: unknown main item tag 0x0 [ 253.144511][ T361] microsoft 0003:045E:07DA.003B: unknown main item tag 0x0 [ 253.161363][ T361] microsoft 0003:045E:07DA.003B: collection stack underflow [ 253.175061][ T361] microsoft 0003:045E:07DA.003B: item 0 2 0 12 parsing failed [ 253.190140][ T361] microsoft 0003:045E:07DA.003B: parse failed [ 253.203531][ T361] microsoft: probe of 0003:045E:07DA.003B failed with error -22 [ 253.268528][ T8125] 9pnet: Insufficient options for proto=fd [ 253.340781][ T6] usb 5-1: USB disconnect, device number 27 [ 253.462489][ T8139] syz-executor.2[8139] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 253.462566][ T8139] syz-executor.2[8139] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 253.587746][ T330] microsoft 0003:045E:07DA.003C: unknown main item tag 0x0 [ 253.632436][ T330] microsoft 0003:045E:07DA.003C: unknown main item tag 0x0 [ 253.639636][ T330] microsoft 0003:045E:07DA.003C: collection stack underflow [ 253.646852][ T330] microsoft 0003:045E:07DA.003C: item 0 2 0 12 parsing failed [ 253.654558][ T330] microsoft 0003:045E:07DA.003C: parse failed [ 253.660596][ T330] microsoft: probe of 0003:045E:07DA.003C failed with error -22 [ 253.811656][ T824] usb 1-1: USB disconnect, device number 18 [ 254.539012][ T8198] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.1'. [ 254.766534][ T8224] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 254.779934][ T30] audit: type=1400 audit(1717132320.240:76647): avc: denied { write } for pid=8225 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 254.853996][ T30] audit: type=1400 audit(1717132320.300:76648): avc: denied { setopt } for pid=8225 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 255.137048][ T8233] loop4: detected capacity change from 0 to 40427 [ 255.507546][ T8233] F2FS-fs (loop4): Found nat_bits in checkpoint [ 255.613105][ T8233] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 255.884702][ T8280] syz-executor.1[8280] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 255.884798][ T8280] syz-executor.1[8280] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 256.315791][ T7447] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 256.346967][ T6486] attempt to access beyond end of device [ 256.346967][ T6486] loop4: rw=2049, want=45104, limit=40427 [ 256.696309][ T7447] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 256.714640][ T7447] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 256.736624][ T7447] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 256.762708][ T7447] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 256.780329][ T7447] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 256.797593][ T7447] usb 3-1: config 0 descriptor?? [ 256.846279][ T8289] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 257.211549][ T8339] syz-executor.4[8339] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 257.211621][ T8339] syz-executor.4[8339] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 257.307122][ T7447] plantronics 0003:047F:FFFF.003D: unknown main item tag 0x0 [ 257.359035][ T7447] plantronics 0003:047F:FFFF.003D: No inputs registered, leaving [ 257.386184][ T7447] plantronics 0003:047F:FFFF.003D: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 257.756136][ T39] usb 3-1: USB disconnect, device number 17 [ 258.054934][ T8356] loop1: detected capacity change from 0 to 40427 [ 258.122041][ T8356] F2FS-fs (loop1): Found nat_bits in checkpoint [ 258.191895][ T8356] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 258.698776][ T8391] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 259.055234][ T330] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 259.065112][ T7291] attempt to access beyond end of device [ 259.065112][ T7291] loop1: rw=2049, want=45104, limit=40427 [ 259.296206][ T330] usb 5-1: Using ep0 maxpacket: 8 [ 259.466360][ T330] usb 5-1: unable to get BOS descriptor or descriptor too short [ 259.495216][ T8406] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 259.566295][ T330] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 259.576199][ T6] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 259.588766][ T330] usb 5-1: config 1 has an invalid descriptor of length 53, skipping remainder of the config [ 259.608527][ T330] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 259.628121][ T330] usb 5-1: config 1 has no interface number 1 [ 259.641657][ T330] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 259.671679][ T330] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x2 has an invalid bInterval 52, changing to 7 [ 259.703762][ T330] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x2 has invalid maxpacket 9272, setting to 1024 [ 259.793686][ T8416] syz-executor.3[8416] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 259.793754][ T8416] syz-executor.3[8416] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 259.886277][ T330] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 259.938323][ T330] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 259.956317][ T6] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 259.971834][ T330] usb 5-1: Product: syz [ 259.979140][ T6] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 259.991257][ T330] usb 5-1: Manufacturer: syz [ 260.010574][ T330] usb 5-1: SerialNumber: syz [ 260.022612][ T6] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 260.049509][ T6] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 260.071473][ T6] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 260.091394][ T6] usb 3-1: config 0 descriptor?? [ 260.126290][ T8400] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 260.356372][ T330] usb 5-1: 2:1 : no or invalid class specific endpoint descriptor [ 260.368406][ T330] usb 5-1: 2:1 : unknown format tag 0x5 is detected. processed as MPEG. [ 260.396198][ T330] usb 5-1: found format II with max.bitrate = 0, frame size=39301 [ 260.422316][ T330] usb 5-1: 2:1 : no or invalid class specific endpoint descriptor [ 260.448438][ T330] usb 5-1: 2:1 : unknown format tag 0x5 is detected. processed as MPEG. [ 260.467791][ T330] usb 5-1: found format II with max.bitrate = 0, frame size=39301 [ 260.539172][ T30] audit: type=1400 audit(1717132326.000:76649): avc: denied { setattr } for pid=8425 comm="syz-executor.0" name="zero" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 260.564834][ T330] usb 5-1: USB disconnect, device number 28 [ 260.607217][ T6] plantronics 0003:047F:FFFF.003E: unknown main item tag 0x0 [ 260.622288][ T6] plantronics 0003:047F:FFFF.003E: No inputs registered, leaving [ 260.636658][ T6] plantronics 0003:047F:FFFF.003E: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 260.930783][ T330] usb 3-1: USB disconnect, device number 18 [ 261.607662][ T8458] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 261.875536][ T8478] syz-executor.2[8478] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 261.875610][ T8478] syz-executor.2[8478] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 262.176232][ T330] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 262.816269][ T330] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 262.835545][ T330] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 262.851676][ T30] audit: type=1400 audit(1717132328.310:76650): avc: denied { read write } for pid=8499 comm="syz-executor.1" name="uhid" dev="devtmpfs" ino=171 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 262.891917][ T330] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 262.910491][ T30] audit: type=1400 audit(1717132328.310:76651): avc: denied { open } for pid=8499 comm="syz-executor.1" path="/dev/uhid" dev="devtmpfs" ino=171 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 262.928796][ T330] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 263.016434][ T330] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.025000][ T330] usb 4-1: config 0 descriptor?? [ 263.046317][ T8480] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 263.054286][ T8512] loop1: detected capacity change from 0 to 2048 [ 263.093558][ T8443] loop4: detected capacity change from 0 to 131072 [ 263.122409][ T8512] EXT4-fs error (device loop1): ext4_fill_super:4831: inode #2: comm syz-executor.1: casefold flag without casefold feature [ 263.137263][ T8443] F2FS-fs (loop4): Test dummy encryption mode enabled [ 263.148921][ T8512] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 263.182962][ T8512] EXT4-fs (loop1): Errors on filesystem, clearing orphan list. [ 263.195072][ T8512] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 263.417540][ T8443] F2FS-fs (loop4): Found nat_bits in checkpoint [ 263.542349][ T8443] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 263.667987][ T330] plantronics 0003:047F:FFFF.003F: unknown main item tag 0x0 [ 263.675410][ T330] plantronics 0003:047F:FFFF.003F: No inputs registered, leaving [ 263.683948][ T330] plantronics 0003:047F:FFFF.003F: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 263.919020][ T360] usb 4-1: USB disconnect, device number 22 [ 264.843815][ T8563] loop3: detected capacity change from 0 to 40427 [ 264.938566][ T8563] F2FS-fs (loop3): Found nat_bits in checkpoint [ 265.043718][ T8563] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 265.196196][ T330] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 265.576351][ T330] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 265.596955][ T330] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 265.616386][ T330] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 265.639841][ T330] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 265.658348][ T330] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 265.676925][ T330] usb 5-1: config 0 descriptor?? [ 265.696310][ T8580] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 265.773800][ T5714] attempt to access beyond end of device [ 265.773800][ T5714] loop3: rw=2049, want=45104, limit=40427 [ 266.157112][ T330] plantronics 0003:047F:FFFF.0040: unknown main item tag 0x0 [ 266.164541][ T330] plantronics 0003:047F:FFFF.0040: No inputs registered, leaving [ 266.185287][ T330] plantronics 0003:047F:FFFF.0040: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 266.478818][ T6997] usb 5-1: USB disconnect, device number 29 [ 266.862645][ T8627] syz-executor.2[8627] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 266.862721][ T8627] syz-executor.2[8627] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 267.226320][ T330] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 267.718439][ T330] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 267.737304][ T330] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 267.776223][ T330] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 267.796223][ T330] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 267.816840][ T330] usb 4-1: config 0 descriptor?? [ 267.846272][ T8629] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 267.866674][ T330] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 267.936242][ T6997] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 268.306293][ T6997] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 268.327117][ T6997] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 268.362145][ T6997] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 268.394432][ T6997] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 268.417523][ T6997] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 268.442106][ T6997] usb 3-1: config 0 descriptor?? [ 268.476374][ T8655] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 268.682703][ T8651] loop1: detected capacity change from 0 to 131072 [ 268.737355][ T8651] F2FS-fs (loop1): Test dummy encryption mode enabled [ 268.777446][ T8651] F2FS-fs (loop1): Found nat_bits in checkpoint [ 268.846268][ T8651] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 268.937162][ T6997] plantronics 0003:047F:FFFF.0041: unknown main item tag 0x0 [ 268.944726][ T6997] plantronics 0003:047F:FFFF.0041: No inputs registered, leaving [ 268.958381][ T6997] plantronics 0003:047F:FFFF.0041: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 269.258178][ T6997] usb 3-1: USB disconnect, device number 19 [ 269.522911][ T30] audit: type=1400 audit(1717132334.980:76652): avc: denied { create } for pid=8699 comm="syz-executor.1" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 269.911432][ T8717] IPv6: Can't replace route, no match found [ 269.935275][ T6997] usb 4-1: USB disconnect, device number 23 [ 270.103652][ T8729] syz-executor.3[8729] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 270.103717][ T8729] syz-executor.3[8729] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 270.147291][ T8729] fscrypt: Adiantum using implementation "adiantum(xchacha12-simd,aes-aesni,nhpoly1305-generic)" [ 270.328348][ T8745] IPv6: Can't replace route, no match found [ 270.543071][ T8756] overlayfs: './bus' not a directory [ 270.566304][ T322] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 270.579846][ T8758] syz-executor.3[8758] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 270.579905][ T8758] syz-executor.3[8758] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 270.819148][ T8775] syz-executor.2[8775] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 270.853669][ T8775] syz-executor.2[8775] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 270.946301][ T322] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 271.000625][ T322] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 271.025682][ T322] usb 5-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 271.046866][ T322] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 271.069473][ T322] usb 5-1: config 0 descriptor?? [ 271.556651][ T322] hid (null): bogus close delimiter [ 271.756722][ T8811] syz-executor.0[8811] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 271.756796][ T8811] syz-executor.0[8811] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 271.776305][ T322] usb 5-1: language id specifier not provided by device, defaulting to English [ 271.906676][ T8820] IPv6: Can't replace route, no match found [ 272.057326][ T8812] loop1: detected capacity change from 0 to 40427 [ 272.120244][ T8812] F2FS-fs (loop1): Found nat_bits in checkpoint [ 272.188963][ T8812] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 272.196281][ T322] uclogic 0003:256C:006D.0042: failed retrieving string descriptor #200: -71 [ 272.209441][ T322] uclogic 0003:256C:006D.0042: failed retrieving pen parameters: -71 [ 272.229396][ T322] uclogic 0003:256C:006D.0042: failed probing pen v2 parameters: -71 [ 272.249430][ T322] uclogic 0003:256C:006D.0042: failed probing parameters: -71 [ 272.269062][ T322] uclogic: probe of 0003:256C:006D.0042 failed with error -71 [ 272.289136][ T322] usb 5-1: USB disconnect, device number 30 [ 272.791538][ T8848] syz-executor.4[8848] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 272.791613][ T8848] syz-executor.4[8848] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 272.887434][ T7291] attempt to access beyond end of device [ 272.887434][ T7291] loop1: rw=2049, want=45104, limit=40427 [ 272.951654][ T8858] syz-executor.4[8858] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 272.951727][ T8858] syz-executor.4[8858] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 273.306270][ T824] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 273.506916][ T8882] loop1: detected capacity change from 0 to 40427 [ 273.554174][ T8886] syz-executor.2[8886] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 273.554249][ T8886] syz-executor.2[8886] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 273.577343][ T8882] F2FS-fs (loop1): Found nat_bits in checkpoint [ 273.633888][ T8882] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 273.696300][ T824] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 273.712520][ T824] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 273.731970][ T824] usb 5-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 273.749615][ T824] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 273.766481][ T824] usb 5-1: config 0 descriptor?? [ 273.956250][ T360] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 274.196510][ T360] usb 4-1: Using ep0 maxpacket: 8 [ 274.236531][ T824] hid (null): bogus close delimiter [ 274.302478][ T7291] attempt to access beyond end of device [ 274.302478][ T7291] loop1: rw=2049, want=45104, limit=40427 [ 274.316275][ T360] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 274.341116][ T360] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 274.368940][ T360] usb 4-1: New USB device found, idVendor=1020, idProduct=0006, bcdDevice= 0.00 [ 274.387782][ T360] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 274.397027][ T360] usb 4-1: config 0 descriptor?? [ 274.446385][ T824] usb 5-1: language id specifier not provided by device, defaulting to English [ 274.599667][ T8922] syz-executor.1[8922] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 274.599748][ T8922] syz-executor.1[8922] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 274.886849][ T824] uclogic 0003:256C:006D.0043: failed retrieving string descriptor #200: -71 [ 274.928506][ T824] uclogic 0003:256C:006D.0043: failed retrieving pen parameters: -71 [ 274.950087][ T824] uclogic 0003:256C:006D.0043: failed probing pen v2 parameters: -71 [ 274.970246][ T824] uclogic 0003:256C:006D.0043: failed probing parameters: -71 [ 274.986180][ T824] uclogic: probe of 0003:256C:006D.0043 failed with error -71 [ 275.003884][ T824] usb 5-1: USB disconnect, device number 31 [ 275.063702][ T8939] loop1: detected capacity change from 0 to 40427 [ 275.204868][ T8939] F2FS-fs (loop1): Found nat_bits in checkpoint [ 275.296010][ T8939] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 275.368325][ T8952] syz-executor.0[8952] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 275.368385][ T8952] syz-executor.0[8952] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 275.456698][ T360] usbhid 4-1:0.0: can't add hid device: -71 [ 275.491058][ T360] usbhid: probe of 4-1:0.0 failed with error -71 [ 275.514601][ T360] usb 4-1: USB disconnect, device number 24 [ 276.047222][ T7291] attempt to access beyond end of device [ 276.047222][ T7291] loop1: rw=2049, want=45104, limit=40427 [ 276.236260][ T824] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 276.776375][ T824] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 276.790083][ T824] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 276.807360][ T824] usb 5-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 276.821854][ T824] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 276.834703][ T824] usb 5-1: config 0 descriptor?? [ 276.925649][ T30] audit: type=1326 audit(1717132342.380:76653): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9017 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f424cf03ee9 code=0x7ffc0000 [ 276.990251][ T30] audit: type=1326 audit(1717132342.380:76654): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9017 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f424cf03ee9 code=0x7ffc0000 [ 277.043351][ T30] audit: type=1326 audit(1717132342.380:76655): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9017 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f424cf03ee9 code=0x7ffc0000 [ 277.100348][ T30] audit: type=1326 audit(1717132342.380:76656): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9017 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f424cf03ee9 code=0x7ffc0000 [ 277.163388][ T30] audit: type=1326 audit(1717132342.380:76657): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9017 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f424cf03ee9 code=0x7ffc0000 [ 277.188809][ T30] audit: type=1326 audit(1717132342.380:76658): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9017 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f424cf03ee9 code=0x7ffc0000 [ 277.212772][ T30] audit: type=1326 audit(1717132342.430:76659): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9017 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f424cf03ee9 code=0x7ffc0000 [ 277.236895][ T30] audit: type=1326 audit(1717132342.450:76660): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9017 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f424cf03ee9 code=0x7ffc0000 [ 277.261048][ T30] audit: type=1326 audit(1717132342.450:76661): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9017 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f424cf03ee9 code=0x7ffc0000 [ 277.285096][ T30] audit: type=1326 audit(1717132342.490:76662): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9017 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f424cf03ee9 code=0x7ffc0000 [ 277.336477][ T824] hid (null): bogus close delimiter [ 277.556914][ T824] usb 5-1: language id specifier not provided by device, defaulting to English [ 278.046293][ T824] uclogic 0003:256C:006D.0044: failed retrieving string descriptor #200: -71 [ 278.058147][ T824] uclogic 0003:256C:006D.0044: failed retrieving pen parameters: -71 [ 278.077855][ T824] uclogic 0003:256C:006D.0044: failed probing pen v2 parameters: -71 [ 278.101651][ T824] uclogic 0003:256C:006D.0044: failed probing parameters: -71 [ 278.118867][ T824] uclogic: probe of 0003:256C:006D.0044 failed with error -71 [ 278.147096][ T824] usb 5-1: USB disconnect, device number 32 [ 278.770670][ T9095] bpf_get_probe_write_proto: 8 callbacks suppressed [ 278.770689][ T9095] syz-executor.1[9095] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 278.796321][ T9095] syz-executor.1[9095] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 279.458109][ T9110] syz-executor.2[9110] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 279.498417][ T9110] syz-executor.2[9110] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 279.636192][ T360] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 280.016300][ T360] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 280.037862][ T360] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 280.066640][ T360] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 280.090930][ T360] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 280.101361][ T9132] syz-executor.0[9132] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 280.101436][ T9132] syz-executor.0[9132] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 280.120097][ T360] usb 4-1: config 0 descriptor?? [ 280.278585][ T9087] loop4: detected capacity change from 0 to 131072 [ 280.512230][ T9087] F2FS-fs (loop4): Test dummy encryption mode enabled [ 280.566840][ T9087] F2FS-fs (loop4): Found nat_bits in checkpoint [ 280.570323][ T9126] loop1: detected capacity change from 0 to 40427 [ 280.631739][ T9087] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 280.652413][ T9126] F2FS-fs (loop1): Found nat_bits in checkpoint [ 280.676210][ T824] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 280.676512][ T360] hid (null): bogus close delimiter [ 280.752560][ T9126] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 280.896337][ T360] usb 4-1: language id specifier not provided by device, defaulting to English [ 280.916240][ T824] usb 1-1: Using ep0 maxpacket: 16 [ 281.036371][ T824] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 281.059590][ T824] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 281.076963][ T824] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 281.093477][ T824] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 281.108888][ T824] usb 1-1: config 0 descriptor?? [ 281.299884][ T509] attempt to access beyond end of device [ 281.299884][ T509] loop1: rw=1048577, want=80816, limit=40427 [ 281.326263][ T360] uclogic 0003:256C:006D.0045: failed retrieving string descriptor #200: -71 [ 281.340503][ T509] attempt to access beyond end of device [ 281.340503][ T509] loop1: rw=1048577, want=81920, limit=40427 [ 281.353012][ T360] uclogic 0003:256C:006D.0045: failed retrieving pen parameters: -71 [ 281.370678][ T360] uclogic 0003:256C:006D.0045: failed probing pen v2 parameters: -71 [ 281.390798][ T509] attempt to access beyond end of device [ 281.390798][ T509] loop1: rw=1048577, want=51376, limit=40427 [ 281.403256][ T360] uclogic 0003:256C:006D.0045: failed probing parameters: -71 [ 281.418436][ T360] uclogic: probe of 0003:256C:006D.0045 failed with error -71 [ 281.437043][ T509] attempt to access beyond end of device [ 281.437043][ T509] loop1: rw=1048577, want=53248, limit=40427 [ 281.441691][ T360] usb 4-1: USB disconnect, device number 25 [ 281.473372][ T7291] attempt to access beyond end of device [ 281.473372][ T7291] loop1: rw=2049, want=45104, limit=40427 [ 281.506723][ T9161] overlayfs: failed to create directory ./bus/work (errno: 22); mounting read-only [ 281.717201][ T824] kovaplus 0003:1E7D:2D50.0046: bogus close delimiter [ 281.723885][ T824] kovaplus 0003:1E7D:2D50.0046: item 0 4 2 10 parsing failed [ 281.745695][ T824] kovaplus 0003:1E7D:2D50.0046: parse failed [ 281.758203][ T824] kovaplus: probe of 0003:1E7D:2D50.0046 failed with error -22 [ 281.989982][ T360] usb 1-1: USB disconnect, device number 19 [ 282.024295][ T9165] bridge0: port 1(bridge_slave_0) entered blocking state [ 282.056481][ T9165] bridge0: port 1(bridge_slave_0) entered disabled state [ 282.083271][ T9165] device bridge_slave_0 entered promiscuous mode [ 282.110965][ T509] device bridge_slave_1 left promiscuous mode [ 282.119180][ T509] bridge0: port 2(bridge_slave_1) entered disabled state [ 282.142718][ T509] device bridge_slave_0 left promiscuous mode [ 282.161768][ T509] bridge0: port 1(bridge_slave_0) entered disabled state [ 282.190626][ T509] device veth1_macvtap left promiscuous mode [ 282.201931][ T509] device veth0_vlan left promiscuous mode [ 282.254024][ T9151] loop4: detected capacity change from 0 to 131072 [ 282.298233][ T9151] F2FS-fs (loop4): invalid crc value [ 282.321574][ T9151] F2FS-fs (loop4): Disable nat_bits due to incorrect cp_ver (15359802341028777995, 275811881701387) [ 282.378762][ T9151] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b [ 282.414174][ T30] kauditd_printk_skb: 40 callbacks suppressed [ 282.414189][ T30] audit: type=1400 audit(1717132347.870:76703): avc: denied { unmount } for pid=6486 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 282.451073][ T9165] bridge0: port 2(bridge_slave_1) entered blocking state [ 282.459184][ T9165] bridge0: port 2(bridge_slave_1) entered disabled state [ 282.474066][ T9165] device bridge_slave_1 entered promiscuous mode [ 282.727884][ T7447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 282.735206][ T7447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 282.760191][ T7447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 282.788413][ T7447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 282.797254][ T9184] syz-executor.3[9184] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 282.797328][ T9184] syz-executor.3[9184] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 282.816900][ T7447] bridge0: port 1(bridge_slave_0) entered blocking state [ 282.835209][ T7447] bridge0: port 1(bridge_slave_0) entered forwarding state [ 282.886622][ T7447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 282.895902][ T7447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 282.912582][ T7447] bridge0: port 2(bridge_slave_1) entered blocking state [ 282.919457][ T7447] bridge0: port 2(bridge_slave_1) entered forwarding state [ 282.941773][ T7447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 282.958381][ T7447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 282.973993][ T7447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 282.990516][ T7447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 283.000129][ T30] audit: type=1326 audit(1717132348.460:76704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9195 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f854a925ee9 code=0x7ffc0000 [ 283.038081][ T30] audit: type=1326 audit(1717132348.460:76705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9195 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f854a925ee9 code=0x7ffc0000 [ 283.080263][ T30] audit: type=1326 audit(1717132348.490:76706): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9195 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f854a925ee9 code=0x7ffc0000 [ 283.154236][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 283.177450][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 283.187603][ T9165] device veth0_vlan entered promiscuous mode [ 283.207898][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 283.215851][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 283.254267][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 283.308937][ T30] audit: type=1326 audit(1717132348.490:76707): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9195 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f854a925ee9 code=0x7ffc0000 [ 283.412334][ T30] audit: type=1326 audit(1717132348.490:76708): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9195 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f854a925ee9 code=0x7ffc0000 [ 283.431697][ T9165] device veth1_macvtap entered promiscuous mode [ 283.436245][ T30] audit: type=1326 audit(1717132348.500:76709): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9195 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f854a925ee9 code=0x7ffc0000 [ 283.484811][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 283.507923][ T824] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 283.516060][ T824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 283.518452][ T30] audit: type=1326 audit(1717132348.500:76710): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9195 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f854a925ee9 code=0x7ffc0000 [ 283.566574][ T824] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 283.574703][ T824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 283.580692][ T30] audit: type=1326 audit(1717132348.500:76711): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9195 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f854a925ee9 code=0x7ffc0000 [ 283.633520][ T30] audit: type=1326 audit(1717132348.500:76712): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9195 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f854a925ee9 code=0x7ffc0000 [ 283.934918][ T9209] loop4: detected capacity change from 0 to 40427 [ 284.016617][ T9209] F2FS-fs (loop4): Found nat_bits in checkpoint [ 284.110637][ T9209] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 284.836455][ T6486] attempt to access beyond end of device [ 284.836455][ T6486] loop4: rw=2049, want=45104, limit=40427 [ 284.986832][ T9220] loop3: detected capacity change from 0 to 131072 [ 285.038285][ T9220] F2FS-fs (loop3): invalid crc value [ 285.058352][ T9220] F2FS-fs (loop3): Disable nat_bits due to incorrect cp_ver (15359802341028777995, 275811881701387) [ 285.127479][ T9220] F2FS-fs (loop3): Mounted with checkpoint version = 753bd00b [ 286.552468][ T9284] syz-executor.3[9284] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 286.552539][ T9284] syz-executor.3[9284] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 388.016247][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 388.034481][ C0] (detected by 0, t=10002 jiffies, g=43125, q=140) [ 388.040900][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10002 (4294976020-4294966018), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 388.054280][ C0] rcu: rcu_preempt kthread starved for 10002 jiffies! g43125 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 388.065409][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 388.075198][ C0] rcu: RCU grace-period kthread stack dump: [ 388.080935][ C0] task:rcu_preempt state:R running task stack:28288 pid: 14 ppid: 2 flags:0x00004000 [ 388.091619][ C0] Call Trace: [ 388.094733][ C0] [ 388.097513][ C0] __schedule+0xccc/0x1590 [ 388.101858][ C0] ? __sched_text_start+0x8/0x8 [ 388.107247][ C0] ? __kasan_check_write+0x14/0x20 [ 388.112180][ C0] schedule+0x11f/0x1e0 [ 388.116174][ C0] schedule_timeout+0x18c/0x370 [ 388.120858][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 388.125894][ C0] ? console_conditional_schedule+0x30/0x30 [ 388.131645][ C0] ? update_process_times+0x200/0x200 [ 388.136832][ C0] ? prepare_to_swait_event+0x308/0x320 [ 388.142312][ C0] rcu_gp_fqs_loop+0x2af/0xf80 [ 388.146912][ C0] ? debug_smp_processor_id+0x17/0x20 [ 388.152117][ C0] ? __note_gp_changes+0x4ab/0x920 [ 388.157266][ C0] ? rcu_gp_init+0xc30/0xc30 [ 388.161681][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 388.166715][ C0] ? rcu_gp_init+0x9cf/0xc30 [ 388.171148][ C0] rcu_gp_kthread+0xa4/0x350 [ 388.175567][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 388.180256][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 388.184778][ C0] ? __kasan_check_read+0x11/0x20 [ 388.189645][ C0] ? __kthread_parkme+0xb2/0x200 [ 388.194405][ C0] kthread+0x421/0x510 [ 388.198310][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 388.202822][ C0] ? kthread_blkcg+0xd0/0xd0 [ 388.207248][ C0] ret_from_fork+0x1f/0x30 [ 388.211506][ C0] [ 388.214365][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 388.220544][ C0] Sending NMI from CPU 0 to CPUs 1: [ 388.225635][ C1] NMI backtrace for cpu 1 [ 388.225652][ C1] CPU: 1 PID: 9342 Comm: syz-executor.3 Not tainted 5.15.149-syzkaller-00055-g424f92bcbe8f #0 [ 388.225671][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 388.225683][ C1] RIP: 0010:kvm_wait+0x117/0x180 [ 388.225705][ C1] Code: 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 53 41 0f b6 45 00 44 38 f0 0f 85 63 ff ff ff 66 90 0f 00 2d 8a 03 f3 03 f4 54 ff ff ff fa 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b [ 388.225720][ C1] RSP: 0018:ffffc900001cf6e0 EFLAGS: 00000046 [ 388.225735][ C1] RAX: 0000000000000003 RBX: 1ffff92000039ee0 RCX: ffffffff8154fa7f [ 388.225747][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881f7136cc0 [ 388.225760][ C1] RBP: ffffc900001cf790 R08: dffffc0000000000 R09: ffffed103ee26d99 [ 388.225773][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 388.225785][ C1] R13: ffff8881f7136cc0 R14: 0000000000000003 R15: 1ffff92000039ee4 [ 388.225796][ C1] FS: 00007f424bc786c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 388.225812][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 388.225824][ C1] CR2: 00000000204b3000 CR3: 00000001286d1000 CR4: 00000000003506a0 [ 388.225846][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 388.225856][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 388.225867][ C1] Call Trace: [ 388.225874][ C1] [ 388.225883][ C1] ? show_regs+0x58/0x60 [ 388.225920][ C1] ? nmi_cpu_backtrace+0x29f/0x300 [ 388.225964][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 388.226010][ C1] ? kvm_wait+0x117/0x180 [ 388.226043][ C1] ? kvm_wait+0x117/0x180 [ 388.226077][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 388.226099][ C1] ? nmi_handle+0xa8/0x280 [ 388.226116][ C1] ? kvm_wait+0x117/0x180 [ 388.226130][ C1] ? default_do_nmi+0x69/0x160 [ 388.226155][ C1] ? exc_nmi+0xaf/0x120 [ 388.226171][ C1] ? end_repeat_nmi+0x16/0x31 [ 388.226189][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 388.226218][ C1] ? kvm_wait+0x117/0x180 [ 388.226233][ C1] ? kvm_wait+0x117/0x180 [ 388.226248][ C1] ? kvm_wait+0x117/0x180 [ 388.226268][ C1] [ 388.226273][ C1] [ 388.226278][ C1] ? __kernel_text_address+0x9b/0x110 [ 388.226295][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 388.226312][ C1] ? pv_hash+0x86/0x150 [ 388.226342][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 388.226368][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 388.226389][ C1] _raw_spin_lock+0x139/0x1b0 [ 388.226408][ C1] ? _raw_spin_trylock_bh+0x190/0x190 [ 388.226426][ C1] ? get_stack_info_noinstr+0x1b/0x130 [ 388.226446][ C1] try_to_wake_up+0x625/0x1160 [ 388.226466][ C1] ? try_invoke_on_locked_down_task+0x2a0/0x2a0 [ 388.226484][ C1] ? update_stack_state+0x15d/0x460 [ 388.226505][ C1] wake_up_process+0x10/0x20 [ 388.226521][ C1] hrtimer_wakeup+0x62/0x80 [ 388.226537][ C1] ? __remove_hrtimer+0x4d0/0x4d0 [ 388.226553][ C1] __hrtimer_run_queues+0x41a/0xad0 [ 388.226573][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 388.226588][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 388.226607][ C1] hrtimer_interrupt+0x40c/0xaa0 [ 388.226626][ C1] ? kmem_cache_free+0x116/0x2e0 [ 388.226646][ C1] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 388.226664][ C1] sysvec_apic_timer_interrupt+0x44/0xc0 [ 388.226682][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 388.226698][ C1] RIP: 0010:__mod_timer+0x46e/0xcf0 [ 388.226717][ C1] Code: 81 e4 00 00 08 00 75 63 e8 df 11 10 00 4c 8b 64 24 18 4d 39 f4 0f 85 bb 00 00 00 e8 cc 11 10 00 e9 2c 03 00 00 44 8b 74 24 50 <44> 89 f6 83 e6 02 31 ff e8 65 15 10 00 bf 01 00 00 00 48 89 de e8 [ 388.226731][ C1] RSP: 0018:ffffc900001cfde0 EFLAGS: 00000293 [ 388.226744][ C1] RAX: 0000000080000105 RBX: fffffffffffffffe RCX: ffff88811469a780 [ 388.226756][ C1] RDX: ffff88811469a780 RSI: 00000000fffffb07 RDI: 00000000fffffb05 [ 388.226773][ C1] RBP: ffffc900001cff40 R08: ffffffff816021ca R09: ffffed102309c01e [ 388.226785][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff1102309c09a [ 388.226797][ C1] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffc900001cfea0 [ 388.226811][ C1] ? __mod_timer+0x19a/0xcf0 [ 388.226832][ C1] ? selinux_socket_sock_rcv_skb+0x3da/0xb10 [ 388.226849][ C1] ? mod_timer_pending+0x30/0x30 [ 388.226867][ C1] ? selinux_socket_shutdown+0x340/0x340 [ 388.226883][ C1] ? kmem_cache_free+0x116/0x2e0 [ 388.226900][ C1] ? ____kasan_slab_free+0x131/0x160 [ 388.226917][ C1] ? __kasan_slab_free+0x11/0x20 [ 388.226933][ C1] mod_timer+0x1f/0x30 [ 388.226946][ C1] sk_reset_timer+0x22/0xb0 [ 388.226961][ C1] tcp_send_delayed_ack+0x2e9/0x3e0 [ 388.226982][ C1] __tcp_ack_snd_check+0x41f/0x970 [ 388.227002][ C1] tcp_rcv_established+0x10f1/0x1ac0 [ 388.227023][ C1] ? tcp_check_space+0x9d0/0x9d0 [ 388.227040][ C1] ? __kasan_check_read+0x11/0x20 [ 388.227056][ C1] ? ipv4_dst_check+0xe3/0x150 [ 388.227072][ C1] tcp_v4_do_rcv+0x3d7/0xa00 [ 388.227089][ C1] tcp_v4_rcv+0x23dd/0x2a70 [ 388.227103][ C1] ? get_stack_info+0x3b/0x100 [ 388.227129][ C1] ? __kasan_check_write+0x14/0x20 [ 388.227146][ C1] ? tcp_filter+0x90/0x90 [ 388.227163][ C1] ip_protocol_deliver_rcu+0x32f/0x710 [ 388.227182][ C1] ip_local_deliver+0x2c6/0x590 [ 388.227200][ C1] ? ip_protocol_deliver_rcu+0x710/0x710 [ 388.227218][ C1] ? ip_rcv_finish_core+0xb0d/0x1490 [ 388.227238][ C1] ip_sublist_rcv+0x7e2/0x980 [ 388.227254][ C1] ? packet_rcv+0x160/0x1150 [ 388.227274][ C1] ? ip_list_rcv+0x470/0x470 [ 388.227290][ C1] ? memset+0x35/0x40 [ 388.227305][ C1] ? ip_rcv_core+0x736/0xb50 [ 388.227324][ C1] ip_list_rcv+0x422/0x470 [ 388.227348][ C1] ? ip_rcv_finish+0xd0/0xd0 [ 388.227366][ C1] ? ip_rcv_finish+0xd0/0xd0 [ 388.227382][ C1] __netif_receive_skb_list_core+0x6b1/0x890 [ 388.227408][ C1] ? __netif_receive_skb+0x530/0x530 [ 388.227423][ C1] ? receive_buf+0x37ce/0x5720 [ 388.227441][ C1] ? vfs_write+0x406/0x1110 [ 388.227457][ C1] netif_receive_skb_list_internal+0x967/0xcc0 [ 388.227479][ C1] ? virtnet_poll_tx+0x500/0x500 [ 388.227494][ C1] ? netif_receive_skb_list+0x2d0/0x2d0 [ 388.227514][ C1] ? virtqueue_get_buf_ctx+0x482/0xe30 [ 388.227533][ C1] ? detach_buf_split+0x71a/0xae0 [ 388.227550][ C1] ? kasan_quarantine_put+0x34/0x1a0 [ 388.227569][ C1] napi_complete_done+0x344/0x770 [ 388.227588][ C1] ? __napi_schedule_irqoff+0x280/0x280 [ 388.227607][ C1] ? virtqueue_enable_cb_prepare+0x2c6/0x5b0 [ 388.227626][ C1] virtnet_poll+0xbee/0x1260 [ 388.227641][ C1] ? dst_destroy+0x29b/0x330 [ 388.227664][ C1] ? refill_work+0x220/0x220 [ 388.227686][ C1] __napi_poll+0xc4/0x5a0 [ 388.227702][ C1] net_rx_action+0x47d/0xc50 [ 388.227720][ C1] ? net_tx_action+0x550/0x550 [ 388.227739][ C1] ? irqtime_account_irq+0x79/0x3c0 [ 388.227758][ C1] __do_softirq+0x26d/0x5bf [ 388.227776][ C1] do_softirq+0xf6/0x150 [ 388.227794][ C1] [ 388.227799][ C1] [ 388.227805][ C1] ? __local_bh_enable_ip+0x80/0x80 [ 388.227821][ C1] ? _raw_spin_lock_bh+0xa4/0x1b0 [ 388.227839][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 388.227859][ C1] __local_bh_enable_ip+0x75/0x80 [ 388.227875][ C1] _raw_spin_unlock_bh+0x51/0x60 [ 388.227893][ C1] sock_hash_delete_elem+0x2a2/0x2f0 [ 388.227915][ C1] bpf_prog_586ab708469db861+0x41/0xf30 [ 388.227937][ C1] bpf_trace_run3+0x11e/0x250 [ 388.227956][ C1] ? bpf_trace_run2+0x210/0x210 [ 388.227974][ C1] ? __this_cpu_preempt_check+0x13/0x20 [ 388.227992][ C1] ? tracing_record_taskinfo_sched_switch+0x84/0x390 [ 388.228014][ C1] ? __bpf_trace_sched_wakeup_template+0x10/0x10 [ 388.228032][ C1] __bpf_trace_sched_switch+0xb/0x10 [ 388.228048][ C1] __traceiter_sched_switch+0x85/0xc0 [ 388.228064][ C1] __schedule+0x134b/0x1590 [ 388.228082][ C1] ? __sched_text_start+0x8/0x8 [ 388.228100][ C1] ? preempt_schedule+0xd9/0xe0 [ 388.228116][ C1] preempt_schedule_common+0x9b/0xf0 [ 388.228132][ C1] preempt_schedule+0xd9/0xe0 [ 388.228148][ C1] ? schedule_preempt_disabled+0x20/0x20 [ 388.228166][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 388.228184][ C1] preempt_schedule_thunk+0x16/0x18 [ 388.228202][ C1] ? input_handle_event+0xb0/0x1570 [ 388.228219][ C1] ? input_handle_event+0xc34/0x1570 [ 388.228236][ C1] _raw_spin_unlock_irqrestore+0x71/0x80 [ 388.228255][ C1] input_inject_event+0x134/0x150 [ 388.228273][ C1] evdev_write+0x65d/0x7a0 [ 388.228289][ C1] ? evdev_read+0xdf0/0xdf0 [ 388.228321][ C1] ? fsnotify_perm+0x6a/0x5d0 [ 388.228345][ C1] ? security_file_permission+0x86/0xb0 [ 388.228362][ C1] ? evdev_read+0xdf0/0xdf0 [ 388.228377][ C1] vfs_write+0x406/0x1110 [ 388.228392][ C1] ? kmem_cache_free+0x2c3/0x2e0 [ 388.228411][ C1] ? file_end_write+0x1c0/0x1c0 [ 388.228428][ C1] ? __fget_files+0x31e/0x380 [ 388.228446][ C1] ? __fdget_pos+0x209/0x3a0 [ 388.228460][ C1] ? ksys_write+0x77/0x2c0 [ 388.228475][ C1] ksys_write+0x199/0x2c0 [ 388.228491][ C1] ? __ia32_sys_read+0x90/0x90 [ 388.228506][ C1] ? __kasan_check_read+0x11/0x20 [ 388.228524][ C1] __x64_sys_write+0x7b/0x90 [ 388.228540][ C1] do_syscall_64+0x3d/0xb0 [ 388.228555][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 388.228571][ C1] RIP: 0033:0x7f424cf03ee9 [ 388.228588][ C1] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 388.228602][ C1] RSP: 002b:00007f424bc780c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 388.228618][ C1] RAX: ffffffffffffffda RBX: 00007f424d03afa0 RCX: 00007f424cf03ee9 [ 388.228630][ C1] RDX: 0000000000aa6f50 RSI: 0000000020000000 RDI: 0000000000000004 [ 388.228641][ C1] RBP: 00007f424cf5047f R08: 0000000000000000 R09: 0000000000000000 [ 388.228652][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 388.228662][ C1] R13: 000000000000000b R14: 00007f424d03afa0 R15: 00007ffe39a01558 [ 388.228678][ C1] [ 529.027946][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 225s! [syz-executor.2:9353] [ 529.036361][ C0] Modules linked in: [ 529.040086][ C0] CPU: 0 PID: 9353 Comm: syz-executor.2 Not tainted 5.15.149-syzkaller-00055-g424f92bcbe8f #0 [ 529.050190][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 529.060067][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 529.065020][ C0] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 5b 03 f3 03 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 529.084894][ C0] RSP: 0018:ffffc90000007ac0 EFLAGS: 00000246 [ 529.090797][ C0] RAX: 0000000000000003 RBX: 1ffff92000000f5c RCX: ffffffff8154fa7f [ 529.098604][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881184e0088 [ 529.106412][ C0] RBP: ffffc90000007b70 R08: dffffc0000000000 R09: ffffed102309c012 [ 529.114513][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 529.122325][ C0] R13: ffff8881184e0088 R14: 0000000000000003 R15: 1ffff92000000f60 [ 529.130319][ C0] FS: 0000555556477480(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 529.139070][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 529.145492][ C0] CR2: 0000000021000000 CR3: 0000000111571000 CR4: 00000000003506b0 [ 529.153592][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 529.161399][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 529.169209][ C0] Call Trace: [ 529.172331][ C0] [ 529.175028][ C0] ? show_regs+0x58/0x60 [ 529.179145][ C0] ? watchdog_timer_fn+0x4b1/0x5f0 [ 529.184064][ C0] ? proc_watchdog_cpumask+0xd0/0xd0 [ 529.189177][ C0] ? __hrtimer_run_queues+0x41a/0xad0 [ 529.194396][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 529.199322][ C0] ? clockevents_program_event+0x22f/0x300 [ 529.204975][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 529.210954][ C0] ? hrtimer_interrupt+0x40c/0xaa0 [ 529.215905][ C0] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 529.221858][ C0] ? sysvec_apic_timer_interrupt+0x44/0xc0 [ 529.227446][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 529.233475][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 529.239512][ C0] ? kvm_wait+0x147/0x180 [ 529.243677][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 529.249664][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 529.254612][ C0] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 529.260691][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 529.266692][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 529.273014][ C0] _raw_spin_lock+0x139/0x1b0 [ 529.277525][ C0] ? _raw_spin_trylock_bh+0x190/0x190 [ 529.282732][ C0] ? _find_next_bit+0x103/0x200 [ 529.287421][ C0] ? tcp_init_xmit_timers+0xb0/0xb0 [ 529.292542][ C0] tcp_write_timer+0x25/0x1d0 [ 529.297055][ C0] ? call_timer_fn+0x2e/0x2d0 [ 529.301587][ C0] ? tcp_init_xmit_timers+0xb0/0xb0 [ 529.306766][ C0] call_timer_fn+0x3b/0x2d0 [ 529.311177][ C0] ? tcp_init_xmit_timers+0xb0/0xb0 [ 529.316211][ C0] __run_timers+0x72a/0xa10 [ 529.321507][ C0] ? calc_index+0x280/0x280 [ 529.325857][ C0] ? hrtimer_interrupt+0x867/0xaa0 [ 529.330808][ C0] run_timer_softirq+0x69/0xf0 [ 529.335396][ C0] __do_softirq+0x26d/0x5bf [ 529.339736][ C0] __irq_exit_rcu+0x50/0xf0 [ 529.344072][ C0] irq_exit_rcu+0x9/0x10 [ 529.348151][ C0] sysvec_apic_timer_interrupt+0x9a/0xc0 [ 529.353619][ C0] [ 529.356396][ C0] [ 529.359175][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 529.364992][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x30/0x60 [ 529.370978][ C0] Code: 45 08 65 48 8b 0d 10 37 92 7e 65 8b 15 11 37 92 7e f7 c2 00 01 ff 00 74 11 f7 c2 00 01 00 00 74 35 83 b9 5c 0b 00 00 00 74 2c <8b> 91 38 0b 00 00 83 fa 02 75 21 48 8b 91 40 0b 00 00 48 8b 32 48 [ 529.390509][ C0] RSP: 0018:ffffc90001e6f750 EFLAGS: 00000246 [ 529.396409][ C0] RAX: ffffffff816591cb RBX: 1ffff1103ee276cd RCX: ffff888127cde2c0 [ 529.404218][ C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: 0000000000000000 [ 529.412032][ C0] RBP: ffffc90001e6f750 R08: ffffffff8165919a R09: ffffed103ee07053 [ 529.419842][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000001 [ 529.427653][ C0] R13: ffff8881f713b668 R14: ffff8881f7038280 R15: dffffc0000000000 [ 529.435467][ C0] ? smp_call_function_many_cond+0x82a/0x9b0 [ 529.441281][ C0] ? smp_call_function_many_cond+0x85b/0x9b0 [ 529.447102][ C0] smp_call_function_many_cond+0x85b/0x9b0 [ 529.452740][ C0] ? text_poke_sync+0x30/0x30 [ 529.457262][ C0] ? smp_call_function_many+0x40/0x40 [ 529.462461][ C0] ? insn_decode+0x308/0x490 [ 529.466887][ C0] ? text_poke_sync+0x30/0x30 [ 529.471398][ C0] on_each_cpu_cond_mask+0x40/0x80 [ 529.476346][ C0] ? __SCT__tp_func_sched_wakeup_new+0x8/0x8 [ 529.482160][ C0] text_poke_bp_batch+0x1c4/0x5d0 [ 529.487023][ C0] ? text_poke_loc_init+0x540/0x540 [ 529.492056][ C0] ? ____kasan_kmalloc+0xed/0x110 [ 529.496915][ C0] ? ____kasan_kmalloc+0xdb/0x110 [ 529.501777][ C0] ? __kasan_kmalloc+0x9/0x10 [ 529.506294][ C0] ? __kmalloc+0x13a/0x270 [ 529.510542][ C0] ? tracepoint_probe_unregister+0x367/0x900 [ 529.516358][ C0] ? __SCT__tp_func_sched_wakeup_new+0x8/0x8 [ 529.522175][ C0] text_poke_bp+0xc8/0x140 [ 529.526426][ C0] ? __kasan_check_write+0x14/0x20 [ 529.531373][ C0] ? text_poke_queue+0x1a0/0x1a0 [ 529.536147][ C0] ? wait_for_completion_killable_timeout+0x10/0x10 [ 529.542574][ C0] ? mutex_lock+0xb6/0x1e0 [ 529.546827][ C0] ? __SCT__tp_func_sched_wakeup_new+0x8/0x8 [ 529.552658][ C0] __static_call_transform+0xfe/0x140 [ 529.557847][ C0] ? __SCT__tp_func_sched_wakeup_new+0x8/0x8 [ 529.563668][ C0] ? probe_sched_wakeup+0x80/0x80 [ 529.568540][ C0] arch_static_call_transform+0x7f/0x1c0 [ 529.574008][ C0] ? __SCT__tp_func_sched_wakeup_new+0x8/0x8 [ 529.579820][ C0] __static_call_update+0xd2/0x5c0 [ 529.584772][ C0] ? probe_sched_wakeup+0x80/0x80 [ 529.589614][ C0] ? __static_call_return0+0x10/0x10 [ 529.594734][ C0] ? __kasan_kmalloc+0x9/0x10 [ 529.599247][ C0] ? tracepoint_probe_unregister+0x458/0x900 [ 529.605065][ C0] ? memcpy+0x56/0x70 [ 529.608880][ C0] ? probe_sched_wakeup+0x80/0x80 [ 529.613743][ C0] tracepoint_probe_unregister+0x7fb/0x900 [ 529.619385][ C0] ? __bpf_trace_sched_wakeup_template+0x10/0x10 [ 529.625547][ C0] bpf_probe_unregister+0x61/0x70 [ 529.630550][ C0] bpf_raw_tp_link_release+0x63/0x90 [ 529.635652][ C0] bpf_link_free+0x129/0x3f0 [ 529.640164][ C0] ? bpf_link_put_deferred+0x20/0x20 [ 529.645285][ C0] bpf_link_release+0x170/0x180 [ 529.649972][ C0] ? bpf_prog_get_stats+0x2f0/0x2f0 [ 529.655007][ C0] __fput+0x3fe/0x910 [ 529.658862][ C0] ____fput+0x15/0x20 [ 529.662643][ C0] task_work_run+0x129/0x190 [ 529.667083][ C0] exit_to_user_mode_loop+0xc4/0xe0 [ 529.672106][ C0] exit_to_user_mode_prepare+0x5a/0xa0 [ 529.677421][ C0] syscall_exit_to_user_mode+0x26/0x160 [ 529.682796][ C0] do_syscall_64+0x49/0xb0 [ 529.687125][ C0] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 529.692761][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 529.698503][ C0] RIP: 0033:0x7f72a666cdda [ 529.702749][ C0] Code: 48 3d 00 f0 ff ff 77 48 c3 0f 1f 80 00 00 00 00 48 83 ec 18 89 7c 24 0c e8 03 7f 02 00 8b 7c 24 0c 89 c2 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 36 89 d7 89 44 24 0c e8 63 7f 02 00 8b 44 24 [ 529.722187][ C0] RSP: 002b:00007ffe27ed66c0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 529.730428][ C0] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 00007f72a666cdda [ 529.738244][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 529.746052][ C0] RBP: 00007f72a67a69a0 R08: 0000001b30c20000 R09: 0000000000000001 [ 529.753865][ C0] R10: 00000000000000b2 R11: 0000000000000293 R12: 00000000000467ce [ 529.761679][ C0] R13: 00007f72a67a4fac R14: 0000000000000032 R15: 00007f72a67a69a0 [ 529.769489][ C0] [ 529.772352][ C0] Sending NMI from CPU 0 to CPUs 1: [ 529.777454][ C1] NMI backtrace for cpu 1 [ 529.777464][ C1] CPU: 1 PID: 9342 Comm: syz-executor.3 Not tainted 5.15.149-syzkaller-00055-g424f92bcbe8f #0 [ 529.777482][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 529.777491][ C1] RIP: 0010:kvm_wait+0x117/0x180 [ 529.777513][ C1] Code: 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 53 41 0f b6 45 00 44 38 f0 0f 85 63 ff ff ff 66 90 0f 00 2d 8a 03 f3 03 f4 54 ff ff ff fa 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b [ 529.777528][ C1] RSP: 0018:ffffc900001cf6e0 EFLAGS: 00000046 [ 529.777543][ C1] RAX: 0000000000000003 RBX: 1ffff92000039ee0 RCX: ffffffff8154fa7f [ 529.777555][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881f7136cc0 [ 529.777568][ C1] RBP: ffffc900001cf790 R08: dffffc0000000000 R09: ffffed103ee26d99 [ 529.777580][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 529.777593][ C1] R13: ffff8881f7136cc0 R14: 0000000000000003 R15: 1ffff92000039ee4 [ 529.777605][ C1] FS: 00007f424bc786c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 529.777622][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 529.777635][ C1] CR2: 00000000204b3000 CR3: 00000001286d1000 CR4: 00000000003506a0 [ 529.777650][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 529.777660][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 529.777671][ C1] Call Trace: [ 529.777678][ C1] [ 529.777687][ C1] ? show_regs+0x58/0x60 [ 529.777705][ C1] ? nmi_cpu_backtrace+0x29f/0x300 [ 529.777726][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 529.777746][ C1] ? kvm_wait+0x117/0x180 [ 529.777761][ C1] ? kvm_wait+0x117/0x180 [ 529.777776][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 529.777795][ C1] ? nmi_handle+0xa8/0x280 [ 529.777813][ C1] ? kvm_wait+0x117/0x180 [ 529.777827][ C1] ? kvm_wait+0x117/0x180 [ 529.777842][ C1] ? default_do_nmi+0x69/0x160 [ 529.777875][ C1] ? exc_nmi+0xaf/0x120 [ 529.777891][ C1] ? end_repeat_nmi+0x16/0x31 [ 529.777909][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 529.777942][ C1] ? kvm_wait+0x117/0x180 [ 529.777957][ C1] ? kvm_wait+0x117/0x180 [ 529.777973][ C1] ? kvm_wait+0x117/0x180 [ 529.777988][ C1] [ 529.777993][ C1] [ 529.777998][ C1] ? __kernel_text_address+0x9b/0x110 [ 529.778016][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 529.778033][ C1] ? pv_hash+0x86/0x150 [ 529.778050][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 529.778072][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 529.778094][ C1] _raw_spin_lock+0x139/0x1b0 [ 529.778112][ C1] ? _raw_spin_trylock_bh+0x190/0x190 [ 529.778131][ C1] ? get_stack_info_noinstr+0x1b/0x130 [ 529.778150][ C1] try_to_wake_up+0x625/0x1160 [ 529.778171][ C1] ? try_invoke_on_locked_down_task+0x2a0/0x2a0 [ 529.778190][ C1] ? update_stack_state+0x15d/0x460 [ 529.778211][ C1] wake_up_process+0x10/0x20 [ 529.778228][ C1] hrtimer_wakeup+0x62/0x80 [ 529.778244][ C1] ? __remove_hrtimer+0x4d0/0x4d0 [ 529.778260][ C1] __hrtimer_run_queues+0x41a/0xad0 [ 529.778281][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 529.778296][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 529.778316][ C1] hrtimer_interrupt+0x40c/0xaa0 [ 529.778334][ C1] ? kmem_cache_free+0x116/0x2e0 [ 529.778356][ C1] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 529.778374][ C1] sysvec_apic_timer_interrupt+0x44/0xc0 [ 529.778392][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 529.778409][ C1] RIP: 0010:__mod_timer+0x46e/0xcf0 [ 529.778428][ C1] Code: 81 e4 00 00 08 00 75 63 e8 df 11 10 00 4c 8b 64 24 18 4d 39 f4 0f 85 bb 00 00 00 e8 cc 11 10 00 e9 2c 03 00 00 44 8b 74 24 50 <44> 89 f6 83 e6 02 31 ff e8 65 15 10 00 bf 01 00 00 00 48 89 de e8 [ 529.778442][ C1] RSP: 0018:ffffc900001cfde0 EFLAGS: 00000293 [ 529.778455][ C1] RAX: 0000000080000105 RBX: fffffffffffffffe RCX: ffff88811469a780 [ 529.778467][ C1] RDX: ffff88811469a780 RSI: 00000000fffffb07 RDI: 00000000fffffb05 [ 529.778479][ C1] RBP: ffffc900001cff40 R08: ffffffff816021ca R09: ffffed102309c01e [ 529.778493][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff1102309c09a [ 529.778504][ C1] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffc900001cfea0 [ 529.778518][ C1] ? __mod_timer+0x19a/0xcf0 [ 529.778540][ C1] ? selinux_socket_sock_rcv_skb+0x3da/0xb10 [ 529.778558][ C1] ? mod_timer_pending+0x30/0x30 [ 529.778576][ C1] ? selinux_socket_shutdown+0x340/0x340 [ 529.778592][ C1] ? kmem_cache_free+0x116/0x2e0 [ 529.778610][ C1] ? ____kasan_slab_free+0x131/0x160 [ 529.778627][ C1] ? __kasan_slab_free+0x11/0x20 [ 529.778643][ C1] mod_timer+0x1f/0x30 [ 529.778657][ C1] sk_reset_timer+0x22/0xb0 [ 529.778672][ C1] tcp_send_delayed_ack+0x2e9/0x3e0 [ 529.778693][ C1] __tcp_ack_snd_check+0x41f/0x970 [ 529.778713][ C1] tcp_rcv_established+0x10f1/0x1ac0 [ 529.778735][ C1] ? tcp_check_space+0x9d0/0x9d0 [ 529.778752][ C1] ? __kasan_check_read+0x11/0x20 [ 529.778769][ C1] ? ipv4_dst_check+0xe3/0x150 [ 529.778785][ C1] tcp_v4_do_rcv+0x3d7/0xa00 [ 529.778802][ C1] tcp_v4_rcv+0x23dd/0x2a70 [ 529.778817][ C1] ? get_stack_info+0x3b/0x100 [ 529.778844][ C1] ? __kasan_check_write+0x14/0x20 [ 529.778861][ C1] ? tcp_filter+0x90/0x90 [ 529.778878][ C1] ip_protocol_deliver_rcu+0x32f/0x710 [ 529.778897][ C1] ip_local_deliver+0x2c6/0x590 [ 529.778916][ C1] ? ip_protocol_deliver_rcu+0x710/0x710 [ 529.778939][ C1] ? ip_rcv_finish_core+0xb0d/0x1490 [ 529.778960][ C1] ip_sublist_rcv+0x7e2/0x980 [ 529.778976][ C1] ? packet_rcv+0x160/0x1150 [ 529.778996][ C1] ? ip_list_rcv+0x470/0x470 [ 529.779013][ C1] ? memset+0x35/0x40 [ 529.779029][ C1] ? ip_rcv_core+0x736/0xb50 [ 529.779048][ C1] ip_list_rcv+0x422/0x470 [ 529.779067][ C1] ? ip_rcv_finish+0xd0/0xd0 [ 529.779085][ C1] ? ip_rcv_finish+0xd0/0xd0 [ 529.779101][ C1] __netif_receive_skb_list_core+0x6b1/0x890 [ 529.779122][ C1] ? __netif_receive_skb+0x530/0x530 [ 529.779138][ C1] ? receive_buf+0x37ce/0x5720 [ 529.779157][ C1] ? vfs_write+0x406/0x1110 [ 529.779174][ C1] netif_receive_skb_list_internal+0x967/0xcc0 [ 529.779195][ C1] ? virtnet_poll_tx+0x500/0x500 [ 529.779212][ C1] ? netif_receive_skb_list+0x2d0/0x2d0 [ 529.779232][ C1] ? virtqueue_get_buf_ctx+0x482/0xe30 [ 529.779250][ C1] ? detach_buf_split+0x71a/0xae0 [ 529.779267][ C1] ? kasan_quarantine_put+0x34/0x1a0 [ 529.779286][ C1] napi_complete_done+0x344/0x770 [ 529.779306][ C1] ? __napi_schedule_irqoff+0x280/0x280 [ 529.779325][ C1] ? virtqueue_enable_cb_prepare+0x2c6/0x5b0 [ 529.779344][ C1] virtnet_poll+0xbee/0x1260 [ 529.779359][ C1] ? dst_destroy+0x29b/0x330 [ 529.779378][ C1] ? refill_work+0x220/0x220 [ 529.779400][ C1] __napi_poll+0xc4/0x5a0 [ 529.779417][ C1] net_rx_action+0x47d/0xc50 [ 529.779436][ C1] ? net_tx_action+0x550/0x550 [ 529.779454][ C1] ? irqtime_account_irq+0x79/0x3c0 [ 529.779472][ C1] __do_softirq+0x26d/0x5bf [ 529.779491][ C1] do_softirq+0xf6/0x150 [ 529.779508][ C1] [ 529.779513][ C1] [ 529.779518][ C1] ? __local_bh_enable_ip+0x80/0x80 [ 529.779535][ C1] ? _raw_spin_lock_bh+0xa4/0x1b0 [ 529.779553][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 529.779573][ C1] __local_bh_enable_ip+0x75/0x80 [ 529.779590][ C1] _raw_spin_unlock_bh+0x51/0x60 [ 529.779608][ C1] sock_hash_delete_elem+0x2a2/0x2f0 [ 529.779630][ C1] bpf_prog_586ab708469db861+0x41/0xf30 [ 529.779644][ C1] bpf_trace_run3+0x11e/0x250 [ 529.779663][ C1] ? bpf_trace_run2+0x210/0x210 [ 529.779680][ C1] ? __this_cpu_preempt_check+0x13/0x20 [ 529.779698][ C1] ? tracing_record_taskinfo_sched_switch+0x84/0x390 [ 529.779721][ C1] ? __bpf_trace_sched_wakeup_template+0x10/0x10 [ 529.779739][ C1] __bpf_trace_sched_switch+0xb/0x10 [ 529.779755][ C1] __traceiter_sched_switch+0x85/0xc0 [ 529.779773][ C1] __schedule+0x134b/0x1590 [ 529.779791][ C1] ? __sched_text_start+0x8/0x8 [ 529.779809][ C1] ? preempt_schedule+0xd9/0xe0 [ 529.779825][ C1] preempt_schedule_common+0x9b/0xf0 [ 529.779842][ C1] preempt_schedule+0xd9/0xe0 [ 529.779858][ C1] ? schedule_preempt_disabled+0x20/0x20 [ 529.779875][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 529.779894][ C1] preempt_schedule_thunk+0x16/0x18 [ 529.779912][ C1] ? input_handle_event+0xb0/0x1570 [ 529.779933][ C1] ? input_handle_event+0xc34/0x1570 [ 529.779951][ C1] _raw_spin_unlock_irqrestore+0x71/0x80 [ 529.779970][ C1] input_inject_event+0x134/0x150 [ 529.779988][ C1] evdev_write+0x65d/0x7a0 [ 529.780005][ C1] ? evdev_read+0xdf0/0xdf0 [ 529.780020][ C1] ? fsnotify_perm+0x6a/0x5d0 [ 529.780039][ C1] ? security_file_permission+0x86/0xb0 [ 529.780057][ C1] ? evdev_read+0xdf0/0xdf0 [ 529.780072][ C1] vfs_write+0x406/0x1110 [ 529.780087][ C1] ? kmem_cache_free+0x2c3/0x2e0 [ 529.780107][ C1] ? file_end_write+0x1c0/0x1c0 [ 529.780123][ C1] ? __fget_files+0x31e/0x380 [ 529.780141][ C1] ? __fdget_pos+0x209/0x3a0 [ 529.780155][ C1] ? ksys_write+0x77/0x2c0 [ 529.780171][ C1] ksys_write+0x199/0x2c0 [ 529.780187][ C1] ? __ia32_sys_read+0x90/0x90 [ 529.780202][ C1] ? __kasan_check_read+0x11/0x20 [ 529.780221][ C1] __x64_sys_write+0x7b/0x90 [ 529.780236][ C1] do_syscall_64+0x3d/0xb0 [ 529.780252][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 529.780268][ C1] RIP: 0033:0x7f424cf03ee9 [ 529.780283][ C1] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 529.780296][ C1] RSP: 002b:00007f424bc780c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 529.780312][ C1] RAX: ffffffffffffffda RBX: 00007f424d03afa0 RCX: 00007f424cf03ee9 [ 529.780325][ C1] RDX: 0000000000aa6f50 RSI: 0000000020000000 RDI: 0000000000000004 [ 529.780336][ C1] RBP: 00007f424cf5047f R08: 0000000000000000 R09: 0000000000000000 [ 529.780347][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 529.780358][ C1] R13: 000000000000000b R14: 00007f424d03afa0 R15: 00007ffe39a01558 [ 529.780374][ C1]