0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000209bfd66eea210560000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r0, r1) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x0) [ 327.615548][T20055] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 327.623219][T20055] UDF-fs: Scanning with blocksize 4096 failed 16:37:42 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:42 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) [ 327.695906][T20061] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.5'. 16:37:42 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) 16:37:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) 16:37:42 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 16:37:42 executing program 4: ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x0) 16:37:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x41, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000000140)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2}, 0x50) syz_fuse_handle_req(r1, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r0, r1) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x0) [ 327.827666][T20084] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 327.844395][T20084] UDF-fs: Scanning with blocksize 512 failed [ 327.850576][T20084] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 327.859176][T20084] UDF-fs: Scanning with blocksize 1024 failed [ 327.865698][T20084] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found 16:37:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) 16:37:42 executing program 4: ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x0) [ 327.876744][T20084] UDF-fs: Scanning with blocksize 2048 failed [ 327.883098][T20084] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 327.891089][T20084] UDF-fs: Scanning with blocksize 4096 failed 16:37:43 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x7fffffff, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000040)="23000000220009bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/203, 0xcb, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="900000a453001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005240)=[{{0x0, 0x0, 0x0}, 0xfffffdef}], 0x300, 0x401eb94) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) 16:37:43 executing program 4: ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x0) 16:37:43 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:43 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="6653070000053c27bc3376003639405cb4aed12f0000001500ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad6142134b62f11", 0x7e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3d) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 16:37:43 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x1}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 16:37:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) 16:37:43 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) 16:37:43 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 328.516543][T20119] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.5'. [ 328.536528][T20132] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 328.544200][T20132] UDF-fs: Scanning with blocksize 512 failed [ 328.550427][T20132] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 328.558941][T20132] UDF-fs: Scanning with blocksize 1024 failed 16:37:43 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) 16:37:43 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 328.566373][T20132] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 328.574440][T20132] UDF-fs: Scanning with blocksize 2048 failed [ 328.581041][T20132] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 328.589258][T20132] UDF-fs: Scanning with blocksize 4096 failed 16:37:43 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x0, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 16:37:43 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:43 executing program 5: socketpair(0xa, 0x3, 0x62, 0x0) 16:37:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) 16:37:43 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x0) [ 329.324720][T20158] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 329.332110][T20158] UDF-fs: Scanning with blocksize 512 failed [ 329.339745][T20158] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 329.347570][T20158] UDF-fs: Scanning with blocksize 1024 failed [ 329.354206][T20158] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 329.362307][T20158] UDF-fs: Scanning with blocksize 2048 failed [ 329.373410][T20158] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 329.381255][T20158] UDF-fs: Scanning with blocksize 4096 failed 16:37:46 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000041c0)='/dev/fuse\x00', 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000040)='fuse\x00', &(0x7f0000000180)='.\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000001c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000002580)={0x30, 0x5, 0x0, {0x0, 0x1}}, 0x30) write$FUSE_INIT(r0, &(0x7f0000002200)={0x50, 0x0, r1}, 0x50) 16:37:46 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:46 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x0) 16:37:46 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x0, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 16:37:46 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) 16:37:46 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) 16:37:46 executing program 5: r0 = socket(0x1, 0x2, 0x0) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x103) 16:37:46 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x0) 16:37:46 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:46 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x0) 16:37:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000000), 0x4) 16:37:46 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000041c0)='/dev/fuse\x00', 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000040)='fuse\x00', &(0x7f0000000180)='.\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000001c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000002580)={0x30, 0x5, 0x0, {0x0, 0x1}}, 0x30) write$FUSE_INIT(r0, &(0x7f0000002200)={0x50, 0x0, r1}, 0x50) 16:37:46 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x0, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 16:37:46 executing program 5: socketpair(0x0, 0x80f, 0x0, 0x0) 16:37:46 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240), 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:46 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="080ee80a9b0729f69b3343", 0xf895}], 0x1) [ 331.765362][T20195] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 331.786189][T20195] UDF-fs: Scanning with blocksize 512 failed [ 331.926457][T20195] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 331.975872][T20195] UDF-fs: Scanning with blocksize 1024 failed [ 332.002557][T20195] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 332.010680][T20195] UDF-fs: Scanning with blocksize 2048 failed [ 332.017360][T20195] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 332.025616][T20195] UDF-fs: Scanning with blocksize 4096 failed 16:37:46 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000640)={0x1, 0x0, 0xd, 0x17, 0x0, 0x0}) 16:37:46 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240), 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:46 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) 16:37:46 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 16:37:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe2(&(0x7f0000001680)={0xffffffffffffffff}, 0x0) r2 = dup2(r0, r1) getsockopt$sock_int(r2, 0x1, 0xf, 0x0, &(0x7f00000004c0)) 16:37:46 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="080ee80a9b0729f69b3343", 0xf895}], 0x1) 16:37:46 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x1f, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x0, 0x32}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffd}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x1f4) 16:37:46 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240), 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:46 executing program 2: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000040)=[{0x3, 0x2}, {0x0, 0xffff}], 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) 16:37:47 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 16:37:47 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:47 executing program 2: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000040)=[{0x3, 0x2}, {0x0, 0xffff}], 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) 16:37:47 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="080ee80a9b0729f69b3343", 0xf895}], 0x1) 16:37:47 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 332.494860][T20262] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 332.494867][T20262] UDF-fs: Scanning with blocksize 512 failed [ 332.494972][T20262] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 332.494983][T20262] UDF-fs: Scanning with blocksize 1024 failed 16:37:47 executing program 5: clone(0x30b2f100, 0x0, 0x0, 0x0, 0x0) [ 332.495085][T20262] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 332.495090][T20262] UDF-fs: Scanning with blocksize 2048 failed [ 332.495289][T20262] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 332.495294][T20262] UDF-fs: Scanning with blocksize 4096 failed 16:37:47 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) 16:37:47 executing program 2: semop(0x0, &(0x7f0000000040)=[{0x3}, {0x0, 0xffff}], 0x2) semop(0x0, &(0x7f0000000140)=[{}, {}], 0x2) 16:37:47 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:47 executing program 5: io_setup(0x1d91, &(0x7f0000000040)=0x0) r1 = openat$fuse(0xffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) io_submit(r0, 0x1, &(0x7f0000002740)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) 16:37:47 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 16:37:47 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="080ee80a9b0729f69b3343", 0xf895}], 0x1) 16:37:47 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:47 executing program 4: writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="080ee80a9b0729f69b3343", 0xf895}], 0x1) 16:37:47 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs_stats_percpu\x00') r2 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = memfd_create(&(0x7f0000000100)='\x00\xc1\xf9\xe7\x92\xc2\xe8\x82\x8e\t\x92\x84\x13\x11^n\x9a*\b\xda=\xb2L!\xd33W\n\xa5\xbd\'f\x13\xc8\x8d\xc8\x9d|\x86\x99+\xfa\xef\x7f\xe9\xb2pP\xb88\xec\x84\x18\xa3\xa5\\*\xc5.\xbc\xd4\x00&YY*\xa0,\x80\xef\x9e', 0x0) write$FUSE_DIRENT(r3, &(0x7f0000000080)=ANY=[], 0x29) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x81, 0x11, r3, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) 16:37:47 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:47 executing program 4: writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="080ee80a9b0729f69b3343", 0xf895}], 0x1) 16:37:47 executing program 5: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER(r0, &(0x7f0000000200)={&(0x7f00000001c0), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x3ed, 0x4}, 0x10}}, 0x0) [ 333.049237][T20305] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 333.056684][T20305] UDF-fs: Scanning with blocksize 512 failed [ 333.062846][T20305] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 333.072647][T20305] UDF-fs: Scanning with blocksize 1024 failed [ 333.079483][T20305] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 333.100394][T20305] UDF-fs: Scanning with blocksize 2048 failed [ 333.108011][T20305] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 333.115958][T20305] UDF-fs: Scanning with blocksize 4096 failed 16:37:47 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) [ 333.200129][T20313] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 333.207703][T20313] UDF-fs: Scanning with blocksize 512 failed [ 333.216221][T20313] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 333.223791][T20313] UDF-fs: Scanning with blocksize 1024 failed [ 333.230071][T20313] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 333.239306][T20313] UDF-fs: Scanning with blocksize 2048 failed [ 333.245823][T20313] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 333.253456][T20313] UDF-fs: Scanning with blocksize 4096 failed 16:37:48 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = dup(r0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, 0x0, 0x0) 16:37:48 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:48 executing program 4: writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="080ee80a9b0729f69b3343", 0xf895}], 0x1) 16:37:48 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 16:37:48 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.stat\x00', 0x275a, 0x0) fcntl$getownex(r0, 0x10, 0x0) 16:37:48 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) 16:37:48 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="080ee80a9b0729f69b3343", 0xf895}], 0x1) 16:37:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.stat\x00', 0x275a, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003600)) [ 333.686969][T20335] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 333.696820][T20335] UDF-fs: Scanning with blocksize 512 failed [ 333.703085][T20335] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 333.711457][T20335] UDF-fs: Scanning with blocksize 1024 failed [ 333.718088][T20335] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 333.727618][T20335] UDF-fs: Scanning with blocksize 2048 failed 16:37:48 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:48 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.stat\x00', 0x275a, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) sendfile(r1, r0, 0x0, 0x0) [ 333.734450][T20335] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 333.734454][T20335] UDF-fs: Scanning with blocksize 4096 failed 16:37:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.stat\x00', 0x275a, 0x0) fcntl$getown(r0, 0x9) 16:37:48 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netstat\x00') fcntl$getownex(r0, 0x10, 0x0) 16:37:48 executing program 5: 16:37:48 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="080ee80a9b0729f69b3343", 0xf895}], 0x1) 16:37:48 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 16:37:48 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:48 executing program 2: 16:37:48 executing program 5: 16:37:48 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="080ee80a9b0729f69b3343", 0xf895}], 0x1) 16:37:48 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) 16:37:48 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:48 executing program 2: 16:37:48 executing program 5: 16:37:48 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="080ee80a9b0729f69b3343", 0xf895}], 0x1) 16:37:48 executing program 2: 16:37:48 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:49 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 16:37:49 executing program 5: 16:37:49 executing program 2: 16:37:49 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, 0x0, 0x0) 16:37:49 executing program 5: [ 334.419426][T20390] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 334.428600][T20390] UDF-fs: Scanning with blocksize 512 failed [ 334.436338][T20390] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 334.443809][T20390] UDF-fs: Scanning with blocksize 1024 failed [ 334.457361][T20390] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 334.465632][T20390] UDF-fs: Scanning with blocksize 2048 failed [ 334.471853][T20390] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 334.481054][T20390] UDF-fs: Scanning with blocksize 4096 failed 16:37:49 executing program 2: 16:37:49 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:49 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, 0x0, 0x0) 16:37:49 executing program 5: 16:37:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) 16:37:49 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(0x0, 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 16:37:49 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, 0x0, 0x0) 16:37:49 executing program 5: 16:37:49 executing program 2: 16:37:49 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:49 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080), 0x0) 16:37:49 executing program 5: 16:37:49 executing program 2: 16:37:49 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:49 executing program 2: 16:37:49 executing program 5: [ 334.894071][T20422] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 334.901539][T20422] UDF-fs: Scanning with blocksize 512 failed [ 334.908630][T20422] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 334.944686][T20422] UDF-fs: Scanning with blocksize 1024 failed [ 334.955925][T20422] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 334.963533][T20422] UDF-fs: Scanning with blocksize 2048 failed [ 334.970441][T20422] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 334.980060][T20422] UDF-fs: Scanning with blocksize 4096 failed 16:37:49 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080), 0x0) 16:37:50 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(0x0, 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 16:37:50 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:50 executing program 5: 16:37:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) 16:37:50 executing program 2: 16:37:50 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080), 0x0) 16:37:50 executing program 5: 16:37:50 executing program 2: 16:37:50 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) 16:37:50 executing program 2: 16:37:50 executing program 5: 16:37:50 executing program 2: [ 335.532273][T20444] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 335.643757][T20444] UDF-fs: Scanning with blocksize 512 failed [ 335.650479][T20444] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 335.658580][T20444] UDF-fs: Scanning with blocksize 1024 failed [ 335.665220][T20444] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 335.672873][T20444] UDF-fs: Scanning with blocksize 2048 failed [ 335.679517][T20444] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 335.687105][T20444] UDF-fs: Scanning with blocksize 4096 failed 16:37:50 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(0x0, 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 16:37:50 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, 0x0, 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:50 executing program 2: 16:37:50 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) 16:37:50 executing program 5: 16:37:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) 16:37:51 executing program 2: 16:37:51 executing program 5: 16:37:51 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, 0x0, 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) 16:37:51 executing program 2: 16:37:51 executing program 2: [ 336.507802][T20485] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 336.515288][T20485] UDF-fs: Scanning with blocksize 512 failed [ 336.521584][T20485] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 336.529272][T20485] UDF-fs: Scanning with blocksize 1024 failed [ 336.535686][T20485] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 336.543086][T20485] UDF-fs: Scanning with blocksize 2048 failed [ 336.549450][T20485] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 336.557247][T20485] UDF-fs: Scanning with blocksize 4096 failed 16:37:51 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 16:37:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)}], 0x1) 16:37:51 executing program 5: 16:37:51 executing program 2: 16:37:51 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, 0x0, 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) 16:37:51 executing program 2: 16:37:51 executing program 5: 16:37:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)}], 0x1) 16:37:51 executing program 2: 16:37:51 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000), 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:52 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)}], 0x1) [ 337.399045][T20517] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 337.406522][T20517] UDF-fs: Scanning with blocksize 512 failed [ 337.413365][T20517] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 337.421581][T20517] UDF-fs: Scanning with blocksize 1024 failed [ 337.428136][T20517] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 337.435963][T20517] UDF-fs: Scanning with blocksize 2048 failed [ 337.442256][T20517] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 337.450396][T20517] UDF-fs: Scanning with blocksize 4096 failed 16:37:52 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 16:37:52 executing program 5: 16:37:52 executing program 2: 16:37:52 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="080ee80a9b07", 0x6}], 0x1) 16:37:52 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000), 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) 16:37:52 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="080ee80a9b07", 0x6}], 0x1) 16:37:52 executing program 5: 16:37:52 executing program 2: 16:37:52 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000), 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:52 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="080ee80a9b07", 0x6}], 0x1) 16:37:52 executing program 5: [ 338.237368][T20546] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 338.253815][T20546] UDF-fs: Scanning with blocksize 512 failed [ 338.260084][T20546] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 338.268366][T20546] UDF-fs: Scanning with blocksize 1024 failed [ 338.275426][T20546] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 338.282845][T20546] UDF-fs: Scanning with blocksize 2048 failed [ 338.289484][T20546] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 338.297789][T20546] UDF-fs: Scanning with blocksize 4096 failed 16:37:53 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 16:37:53 executing program 2: 16:37:53 executing program 5: 16:37:53 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="080ee80a9b0729f69b", 0x9}], 0x1) 16:37:53 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(0x0, 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) 16:37:53 executing program 5: 16:37:53 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(0x0, 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:53 executing program 2: 16:37:53 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="080ee80a9b0729f69b", 0x9}], 0x1) 16:37:53 executing program 5: 16:37:53 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(0x0, 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 339.122724][T20583] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 339.132114][T20583] UDF-fs: Scanning with blocksize 512 failed [ 339.138978][T20583] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 339.163804][T20583] UDF-fs: Scanning with blocksize 1024 failed [ 339.170419][T20583] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 339.178337][T20583] UDF-fs: Scanning with blocksize 2048 failed [ 339.184961][T20583] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 339.212526][T20583] UDF-fs: Scanning with blocksize 4096 failed 16:37:54 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(0x0, 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 16:37:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="080ee80a9b0729f69b", 0x9}], 0x1) 16:37:54 executing program 5: 16:37:54 executing program 2: 16:37:54 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) 16:37:54 executing program 2: 16:37:54 executing program 5: socketpair(0x1e, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)={0x14}, 0x14}}, 0x0) recvmsg$can_raw(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/179, 0xb3}], 0x1}, 0x40000022) 16:37:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="080ee80a9b0729f69b33", 0xa}], 0x1) 16:37:54 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:54 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(0x0, 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 16:37:54 executing program 2: 16:37:54 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:54 executing program 5: 16:37:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="080ee80a9b0729f69b33", 0xa}], 0x1) 16:37:54 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(0x0, 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 16:37:54 executing program 2: [ 340.113723][T20617] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 340.146148][T20617] UDF-fs: Scanning with blocksize 512 failed [ 340.158369][T20617] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 340.166180][T20617] UDF-fs: Scanning with blocksize 1024 failed [ 340.172829][T20617] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 340.181059][T20617] UDF-fs: Scanning with blocksize 2048 failed [ 340.187945][T20617] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 340.196288][T20617] UDF-fs: Scanning with blocksize 4096 failed 16:37:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) 16:37:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="080ee80a9b0729f69b33", 0xa}], 0x1) 16:37:54 executing program 5: 16:37:54 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:54 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 16:37:54 executing program 2: 16:37:55 executing program 5: 16:37:55 executing program 4: 16:37:55 executing program 2: 16:37:55 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 16:37:55 executing program 2: [ 340.356459][ T34] kauditd_printk_skb: 6 callbacks suppressed [ 340.356472][ T34] audit: type=1804 audit(1606927075.050:34): pid=20649 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir509862398/syzkaller.WsJ0Xg/87/file0/bus" dev="ramfs" ino=61109 res=1 errno=0 16:37:55 executing program 4: [ 340.480587][ T34] audit: type=1804 audit(1606927075.170:35): pid=20656 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir509862398/syzkaller.WsJ0Xg/88/file0/bus" dev="ramfs" ino=61125 res=1 errno=0 [ 340.534331][T20660] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 340.541709][T20660] UDF-fs: Scanning with blocksize 512 failed [ 340.548617][T20660] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 340.556267][T20660] UDF-fs: Scanning with blocksize 1024 failed [ 340.562507][T20660] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 340.571542][T20660] UDF-fs: Scanning with blocksize 2048 failed [ 340.578191][T20660] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 340.586069][T20660] UDF-fs: Scanning with blocksize 4096 failed 16:37:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) 16:37:55 executing program 5: 16:37:55 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:55 executing program 2: 16:37:55 executing program 4: 16:37:55 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 16:37:55 executing program 5: 16:37:55 executing program 4: [ 340.708747][ T34] audit: type=1804 audit(1606927075.400:36): pid=20671 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir509862398/syzkaller.WsJ0Xg/89/file0/bus" dev="ramfs" ino=62011 res=1 errno=0 16:37:55 executing program 2: 16:37:55 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 16:37:55 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:55 executing program 4: [ 340.873617][T20683] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 340.881098][T20683] UDF-fs: Scanning with blocksize 512 failed [ 340.889239][T20683] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 340.902241][T20683] UDF-fs: Scanning with blocksize 1024 failed [ 340.910763][T20683] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found 16:37:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) 16:37:55 executing program 5: 16:37:55 executing program 2: 16:37:55 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 16:37:55 executing program 4: 16:37:55 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 340.918461][T20683] UDF-fs: Scanning with blocksize 2048 failed [ 340.926443][T20683] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 340.940860][T20683] UDF-fs: Scanning with blocksize 4096 failed 16:37:55 executing program 2: 16:37:55 executing program 5: 16:37:55 executing program 4: 16:37:55 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 16:37:55 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:55 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) sendmmsg$inet(r0, 0x0, 0x0, 0x0) [ 341.188177][T20707] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 341.195633][T20707] UDF-fs: Scanning with blocksize 512 failed [ 341.201736][T20707] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 341.211552][T20707] UDF-fs: Scanning with blocksize 1024 failed [ 341.218166][T20707] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 341.227692][T20707] UDF-fs: Scanning with blocksize 2048 failed [ 341.234109][T20707] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 341.242083][T20707] UDF-fs: Scanning with blocksize 4096 failed 16:37:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) 16:37:56 executing program 2: 16:37:56 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, 0x0, 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 16:37:56 executing program 4: 16:37:56 executing program 5: 16:37:56 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:56 executing program 4: 16:37:56 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, 0x0, 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 16:37:56 executing program 5: 16:37:56 executing program 2: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='comm\x00') 16:37:56 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:56 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x0, 0x0, 0x0) [ 341.566504][T20733] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 341.574316][T20733] UDF-fs: Scanning with blocksize 512 failed [ 341.581702][T20733] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 341.589125][T20733] UDF-fs: Scanning with blocksize 1024 failed [ 341.595791][T20733] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 341.603171][T20733] UDF-fs: Scanning with blocksize 2048 failed 16:37:56 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='comm\x00') ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, 0x0) 16:37:56 executing program 4: timer_create(0x7, 0x0, &(0x7f0000000440)) 16:37:56 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, 0x0, 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 16:37:56 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) shutdown(r0, 0x0) 16:37:56 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) [ 341.609441][T20733] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 341.617090][T20733] UDF-fs: Scanning with blocksize 4096 failed 16:37:56 executing program 2: timer_create(0x1, &(0x7f0000000000)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000040)) 16:37:56 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='comm\x00') read(r0, 0x0, 0x0) 16:37:56 executing program 4: semget(0x3, 0x2, 0x302) 16:37:56 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(0xffffffffffffffff, r2, &(0x7f0000000240), 0x7fff) 16:37:56 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:56 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='comm\x00') openat$cgroup_type(r0, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) 16:37:56 executing program 4: r0 = semget$private(0x0, 0x2, 0x0) semctl$GETNCNT(r0, 0x1, 0xe, &(0x7f0000000000)=""/157) 16:37:56 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) connect(r0, 0x0, 0x0) 16:37:56 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:56 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(0xffffffffffffffff, r2, &(0x7f0000000240), 0x7fff) 16:37:56 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='comm\x00') ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8982, 0x0) [ 342.003788][T20759] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 342.104886][T20759] UDF-fs: Scanning with blocksize 512 failed [ 342.118269][T20759] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 342.129616][T20759] UDF-fs: Scanning with blocksize 1024 failed [ 342.145289][T20759] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 342.152679][T20759] UDF-fs: Scanning with blocksize 2048 failed [ 342.158964][T20759] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 342.167014][T20759] UDF-fs: Scanning with blocksize 4096 failed 16:37:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$udf(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) 16:37:56 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000440)=@xdp, 0x80) 16:37:56 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) read(r0, &(0x7f0000000000)=""/102, 0x66) 16:37:56 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(0xffffffffffffffff, r2, &(0x7f0000000240), 0x7fff) 16:37:56 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) write$binfmt_elf32(r0, 0x0, 0x0) 16:37:56 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:56 executing program 5: semget(0x2, 0x1, 0x1f5225056e734b6c) 16:37:57 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000240), 0x7fff) 16:37:57 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r0, 0x8915, &(0x7f0000000080)={'wg2\x00', @ifru_names}) 16:37:57 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:57 executing program 5: openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xb4241, 0x0) 16:37:57 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x200, 0x0) 16:37:57 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000240), 0x7fff) 16:37:57 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) getpeername(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}}}, &(0x7f0000000080)=0x80) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00000002c0)) 16:37:57 executing program 2: r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f00000000c0)=[{}], 0x1, 0x0, 0x0, 0x0) 16:37:57 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, 0x0, 0x0) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$udf(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) 16:37:57 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x43, 0x0) 16:37:57 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000240), 0x7fff) 16:37:57 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='comm\x00') ioctl$sock_FIOSETOWN(r0, 0x8901, 0x0) 16:37:57 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, 0x0, 0x0) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:57 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f0000001140)={0x0, 0x0, 0x0}, 0x0) 16:37:57 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='comm\x00') ioctl$int_out(r0, 0x0, 0x0) 16:37:57 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, r2, 0x0, 0x7fff) 16:37:57 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_int(r0, 0x1, 0x0, 0x0, 0x0) 16:37:57 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 16:37:57 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='comm\x00') inotify_rm_watch(r0, 0x0) 16:37:57 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, 0x0, 0x0) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$udf(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) 16:37:58 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, r2, 0x0, 0x7fff) 16:37:58 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='comm\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, 0x0) 16:37:58 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='comm\x00') timerfd_gettime(r0, 0x0) 16:37:58 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:58 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(r0, r0) 16:37:58 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, r2, 0x0, 0x7fff) 16:37:58 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='comm\x00') sync_file_range(r0, 0x0, 0x0, 0x1) 16:37:58 executing program 2: r0 = epoll_create1(0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='comm\x00') epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000001c0)) 16:37:58 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', 0x0, 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) 16:37:58 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r0, 0x0, 0x10002) 16:37:58 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, 0x0, 0x0) 16:37:58 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, 0x0) 16:37:58 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x0) 16:37:58 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:58 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8983, 0x0) 16:37:58 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='comm\x00') fcntl$getflags(r0, 0x3) 16:37:58 executing program 5: r0 = semget(0x1, 0x0, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)=""/60) 16:37:58 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x0) 16:37:58 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(0xffffffffffffffff, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:58 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='comm\x00') setsockopt$packet_tx_ring(r0, 0x107, 0xd, 0x0, 0x0) 16:37:59 executing program 5: rt_sigprocmask(0x0, &(0x7f0000000140), 0x0, 0x8) 16:37:59 executing program 2: pipe2$9p(&(0x7f0000000ac0), 0x800) 16:37:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', 0x0, 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) 16:37:59 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(0xffffffffffffffff, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd\x00') epoll_pwait(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 16:37:59 executing program 1: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f00000003c0)=ANY=[], 0x9) sendfile(r2, r2, &(0x7f0000000240), 0x0) 16:37:59 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) dup2(r0, r1) 16:37:59 executing program 2: newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x4000) 16:37:59 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='comm\x00') setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x0, 0x0, 0x0) 16:37:59 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(0xffffffffffffffff, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:59 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x0, 0x0, &(0x7f0000000040)) 16:37:59 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x0, 0x0, 0x0) 16:37:59 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='comm\x00') setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) 16:37:59 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='comm\x00') setsockopt$packet_fanout(r0, 0x107, 0x12, 0x0, 0x0) 16:37:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', 0x0, 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) 16:37:59 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='comm\x00') ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, 0x0) 16:37:59 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x0) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:59 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='comm\x00') ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, 0x0) 16:37:59 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='comm\x00') fstat(r0, &(0x7f0000000080)) 16:37:59 executing program 4: r0 = inotify_init1(0x800) read(r0, &(0x7f0000000440)=""/70, 0x46) 16:37:59 executing program 5: semget(0x3, 0x2, 0x10) 16:37:59 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='comm\x00') setsockopt$packet_fanout_data(r0, 0x107, 0x16, 0x0, 0x0) 16:37:59 executing program 4: epoll_wait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0) 16:37:59 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x0) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:59 executing program 2: syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000000)="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", 0x2000, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 16:37:59 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x8200, 0x0) 16:37:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) 16:37:59 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='comm\x00') write$binfmt_elf32(r0, 0x0, 0x0) 16:37:59 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) r2 = dup2(r0, r1) getsockname(r2, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) fcntl$setstatus(r3, 0x4, 0x0) 16:37:59 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x0) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 16:37:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) dup2(r0, r1) getsockopt$inet6_tcp_buf(r1, 0x6, 0xb, 0x0, &(0x7f0000000300)) 16:37:59 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) sendmsg$inet6(r2, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0) 16:37:59 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(0xffffffffffffffff, r2, 0x0, 0x80001d00c0d0) 16:37:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) write$P9_RSTATu(r2, 0x0, 0x0) 16:37:59 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r0) 16:37:59 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) fstatfs(r0, &(0x7f0000000080)) 16:37:59 executing program 4: 16:37:59 executing program 2: 16:37:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) 16:37:59 executing program 1: 16:37:59 executing program 5: 16:37:59 executing program 4: 16:37:59 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(0xffffffffffffffff, r2, 0x0, 0x80001d00c0d0) 16:37:59 executing program 2: 16:37:59 executing program 2: 16:38:00 executing program 1: 16:38:00 executing program 4: 16:38:00 executing program 5: 16:38:00 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(0xffffffffffffffff, r2, 0x0, 0x80001d00c0d0) 16:38:00 executing program 4: 16:38:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@gid_forget='gid=forget'}]}) 16:38:00 executing program 1: 16:38:00 executing program 5: 16:38:00 executing program 2: 16:38:00 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) 16:38:00 executing program 4: 16:38:00 executing program 4: 16:38:00 executing program 1: 16:38:00 executing program 2: 16:38:00 executing program 5: 16:38:00 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) 16:38:00 executing program 2: 16:38:00 executing program 4: 16:38:00 executing program 1: 16:38:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) 16:38:00 executing program 2: 16:38:00 executing program 5: 16:38:00 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) 16:38:00 executing program 4: 16:38:00 executing program 5: 16:38:00 executing program 2: 16:38:00 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x0) 16:38:00 executing program 1: 16:38:00 executing program 5: 16:38:00 executing program 4: 16:38:00 executing program 1: 16:38:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) 16:38:00 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x0) 16:38:00 executing program 5: 16:38:00 executing program 4: 16:38:00 executing program 2: 16:38:00 executing program 1: 16:38:00 executing program 4: 16:38:00 executing program 2: 16:38:00 executing program 5: 16:38:00 executing program 1: 16:38:00 executing program 4: 16:38:00 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x800}, 0x8) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x0) 16:38:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) 16:38:01 executing program 2: 16:38:01 executing program 1: 16:38:01 executing program 4: 16:38:01 executing program 5: 16:38:01 executing program 3: 16:38:01 executing program 2: 16:38:01 executing program 2: 16:38:01 executing program 5: 16:38:01 executing program 3: 16:38:01 executing program 1: 16:38:01 executing program 4: 16:38:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)) 16:38:01 executing program 5: 16:38:01 executing program 2: 16:38:01 executing program 4: 16:38:01 executing program 3: 16:38:01 executing program 1: 16:38:01 executing program 5: 16:38:01 executing program 5: 16:38:01 executing program 1: 16:38:01 executing program 4: 16:38:01 executing program 2: 16:38:01 executing program 3: [ 346.851880][T21140] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 346.859336][T21140] UDF-fs: Scanning with blocksize 512 failed [ 346.865636][T21140] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 346.873200][T21140] UDF-fs: Scanning with blocksize 1024 failed [ 346.879826][T21140] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 346.892501][T21140] UDF-fs: Scanning with blocksize 2048 failed [ 346.898844][T21140] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 346.906340][T21140] UDF-fs: Scanning with blocksize 4096 failed 16:38:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)) 16:38:01 executing program 5: 16:38:01 executing program 1: 16:38:01 executing program 2: 16:38:01 executing program 4: 16:38:01 executing program 3: 16:38:01 executing program 3: 16:38:01 executing program 1: 16:38:01 executing program 4: 16:38:01 executing program 5: 16:38:01 executing program 2: 16:38:01 executing program 1: unlinkat(0xffffffffffffffff, 0x0, 0x800) [ 347.211335][T21160] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 347.218873][T21160] UDF-fs: Scanning with blocksize 512 failed [ 347.228601][T21160] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 347.236739][T21160] UDF-fs: Scanning with blocksize 1024 failed [ 347.245945][T21160] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 347.253554][T21160] UDF-fs: Scanning with blocksize 2048 failed [ 347.260059][T21160] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 347.269076][T21160] UDF-fs: Scanning with blocksize 4096 failed 16:38:02 executing program 2: 16:38:02 executing program 4: 16:38:02 executing program 3: 16:38:02 executing program 5: 16:38:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)) 16:38:02 executing program 1: 16:38:02 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=""/2, 0x2}, 0x0) 16:38:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="100000008400000009"], 0x10}, 0x0) 16:38:02 executing program 4: pipe2(&(0x7f0000000640)={0xffffffffffffffff}, 0x0) connect$unix(r0, &(0x7f00000001c0)=@file={0x10}, 0x10) 16:38:02 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0), 0x4) 16:38:02 executing program 1: syz_emit_ethernet(0x7e, &(0x7f00000001c0)={@broadcast, @local, @val, {@ipv4}}, 0x0) 16:38:02 executing program 2: syz_emit_ethernet(0x76, &(0x7f00000001c0)={@broadcast, @local, @val, {@ipv4}}, 0x0) 16:38:02 executing program 3: setgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) 16:38:02 executing program 5: semop(0x0, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9) 16:38:02 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0xc, 0x0, 0x0) 16:38:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) close_range(0xffffffffffffffff, r0, 0x0) [ 347.623597][T21195] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 347.638196][T21195] UDF-fs: Scanning with blocksize 512 failed [ 347.645267][T21195] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 347.652715][T21195] UDF-fs: Scanning with blocksize 1024 failed [ 347.659740][T21195] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 347.667525][T21195] UDF-fs: Scanning with blocksize 2048 failed [ 347.679290][T21195] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 347.686945][T21195] UDF-fs: Scanning with blocksize 4096 failed 16:38:02 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x0) fdatasync(r1) 16:38:02 executing program 2: pipe2(&(0x7f0000000640)={0xffffffffffffffff}, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 16:38:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x10}, 0x0) 16:38:02 executing program 4: fcntl$lock(0xffffffffffffffff, 0xb, &(0x7f0000000040)) 16:38:02 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r0, &(0x7f0000000080)=@in={0x10, 0x2}, 0x10) 16:38:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140), 0x8) 16:38:02 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r2 = getpgrp(0x0) fcntl$setown(r1, 0x6, r2) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r4 = getpgrp(0x0) fcntl$setown(r3, 0x6, r4) close_range(r0, 0xffffffffffffffff, 0x0) 16:38:02 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f0000000480)=""/10, 0xa}, 0x40080) 16:38:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}], 0x10}, 0x0) 16:38:02 executing program 3: getresgid(0x0, 0x0, &(0x7f0000000300)) 16:38:02 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001280), 0x94) 16:38:02 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000033c0)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, &(0x7f0000003180)=[{&(0x7f00000000c0)="ee97d205b5b658482f380cfc6a279955a1422e04f5e8b332d00b4ec342b4568304ed95a1ea8c5b44a56d91b63008c84d65483de27391b36f4137e5f6758e63a38471fe8c09d08e1fd07669c629983b5061682074b4e858977245fa5acd6c30b88d9f00150ce534c568aabe4738408762feb515e1e9", 0x75}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="bed138b8149431b0002b599d33038bf8a145c57966947c02c60b838efcf706732f21a3a261e2f3d2c0", 0x29}, {&(0x7f0000001180)="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", 0xf53}], 0x4}, 0x0) 16:38:02 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1007, 0x0, &(0x7f00000002c0)) 16:38:02 executing program 5: pipe2(&(0x7f0000000640)={0xffffffffffffffff}, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) 16:38:02 executing program 1: 16:38:02 executing program 3: 16:38:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000)={@ipv4={[], [], @broadcast}}, 0x14) 16:38:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@prinfo={0x14, 0x84, 0x7, {0x3}}], 0x14}, 0x0) 16:38:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x0) 16:38:02 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fcntl$setown(r0, 0x6, r1) 16:38:02 executing program 5: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local, @broadcast, @val, {@ipv4}}, 0x0) 16:38:02 executing program 4: readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000440)='./file0\x00') 16:38:02 executing program 1: pipe2(&(0x7f0000000640), 0x0) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f00000000c0)=""/147) 16:38:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x80) 16:38:02 executing program 2: setgroups(0x5, &(0x7f0000000380)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) 16:38:02 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 16:38:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000033c0)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, &(0x7f0000003180)=[{&(0x7f00000000c0)="ee", 0x1}], 0x1, &(0x7f0000003300)=[@sndinfo={0x1c}, @sndinfo={0x1c}, @prinfo={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}], 0x68}, 0x0) 16:38:02 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000004c0), &(0x7f0000000580)=0x8c) 16:38:02 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1007, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 16:38:03 executing program 0: clock_gettime(0x0, &(0x7f0000000340)) 16:38:03 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) poll(&(0x7f0000000100)=[{r0}, {r0, 0x80}], 0x2, 0x0) 16:38:03 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000003c0), 0x8) 16:38:03 executing program 1: utimes(0x0, &(0x7f00000012c0)={{}, {0x0, 0xffffffc0}}) 16:38:03 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) utimes(&(0x7f0000000040)='./file0\x00', 0x0) 16:38:03 executing program 3: syz_emit_ethernet(0x72, &(0x7f00000001c0)={@broadcast, @local, @val, {@ipv4}}, 0x0) 16:38:03 executing program 2: openat$ptmx(0xffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x400000, 0x0) 16:38:03 executing program 5: socket$inet6_sctp(0x1c, 0x1, 0x84) pipe2(&(0x7f0000000640)={0xffffffffffffffff}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) close_range(r0, 0xffffffffffffffff, 0x0) 16:38:03 executing program 3: r0 = semget(0x1, 0x0, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0x4, 0x1000}], 0x1) 16:38:03 executing program 4: syz_emit_ethernet(0xe1a3de044ada0634, 0x0, 0x0) 16:38:03 executing program 1: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getpeername(r0, 0x0, &(0x7f0000000040)) 16:38:03 executing program 3: r0 = semget(0x1, 0x0, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0x4, 0x1000}], 0x1) 16:38:03 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) pipe2(&(0x7f0000000640)={0xffffffffffffffff}, 0x0) close_range(r0, r1, 0x0) close_range(r0, r1, 0x0) 16:38:03 executing program 0: select(0x40, &(0x7f0000000040)={0x80}, 0x0, &(0x7f00000000c0)={0x5}, 0x0) 16:38:03 executing program 2: rename(&(0x7f0000000000)='\x00', 0x0) 16:38:03 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000040)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000600)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0xe00}}], 0x1c}, 0x0) 16:38:03 executing program 5: getgroups(0x3, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setresgid(0x0, r0, 0x0) 16:38:03 executing program 3: chroot(&(0x7f0000000000)='./file0\x00') open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) 16:38:03 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x0) fstat(r1, 0x0) 16:38:03 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setown(r0, 0x6, 0xffffffffffffffff) 16:38:03 executing program 4: pipe2(&(0x7f0000000380), 0x0) getresgid(&(0x7f0000000280), 0x0, 0x0) 16:38:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001840)={&(0x7f0000000040)=@in={0x10, 0x2}, 0x10, &(0x7f0000001780)=[{&(0x7f0000000080)="3d0a151097486dd7e609d619f6ec92cced228e2663c3d92f70c54e75b0248208d67bd9", 0x23}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f00000000c0)="8dafa65f1012222be4f5792a73c5af464b75edb938d4fd5dadce349f4b18f871ce7388effbbcf3ea163af38b763afe4cd0e34bf7241b336bf6e3dc9da3de541d21e252711a06223a7b19baedb227339c8e44890d42db7e02ad0c05c159950a4e9357a2e01ef9caa8ef9dae7ef08573ef906bcc91b5d6", 0x76}], 0x3, &(0x7f0000001800)=[@authinfo={0x10}], 0x10}, 0x0) 16:38:03 executing program 3: shmctl$IPC_INFO(0xffffffffffffffff, 0x3, &(0x7f00000000c0)=""/143) 16:38:03 executing program 1: select(0x40, &(0x7f0000000040), &(0x7f0000000080)={0x2}, &(0x7f00000000c0)={0x5}, 0x0) 16:38:03 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) 16:38:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000033c0)={0x0, 0x0, &(0x7f0000003180)=[{&(0x7f00000000c0)="ee", 0x1}], 0x1, &(0x7f0000003300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x1800}}], 0x1c}, 0x0) 16:38:03 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x20}}, @authinfo={0x10}], 0x2c}, 0x0) 16:38:03 executing program 3: syz_emit_ethernet(0xfeed, 0x0, 0x0) 16:38:03 executing program 2: syz_emit_ethernet(0x76, &(0x7f00000001c0)={@broadcast, @local, @val, {@ipv4}}, 0x0) 16:38:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000033c0)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, &(0x7f0000003180)=[{0x0}, {&(0x7f0000001180)="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", 0x689}], 0x2, &(0x7f0000003300)=[@sndrcv={0x2c, 0x84, 0x2, {0x8001, 0x2, 0x6000, 0x9, 0x100, 0x4, 0x65, 0x4}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0xfffd, 0x1800, 0x2, 0x6}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x24b6}}, @prinfo={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}], 0xa8, 0x20005}, 0x84) 16:38:03 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000003c0)={0x0, 0xff}, 0x8) 16:38:03 executing program 2: semget(0x1, 0x0, 0x24d) 16:38:03 executing program 3: pipe2(&(0x7f0000000640)={0xffffffffffffffff}, 0x0) lseek(r0, 0x0, 0x0) 16:38:03 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380), &(0x7f0000000440)=0x8c) 16:38:03 executing program 1: poll(0x0, 0x0, 0xfffffff8) 16:38:03 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340), 0xa0) 16:38:03 executing program 3: pipe2(&(0x7f0000000640)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0) 16:38:03 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, @val, {@ipv4}}, 0x0) 16:38:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000002c0), &(0x7f00000003c0)=0x8) 16:38:03 executing program 4: setgroups(0x1, &(0x7f0000000140)=[0x0]) 16:38:03 executing program 5: r0 = openat$ptmx(0xffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) write(r0, 0x0, 0x0) 16:38:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040), 0x8) 16:38:03 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000680)=""/4096, 0x1000}], 0x1) 16:38:03 executing program 4: syz_emit_ethernet(0x66, &(0x7f00000001c0)={@broadcast, @local, @val, {@ipv4}}, 0x0) 16:38:03 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) close_range(r1, 0xffffffffffffffff, 0x0) dup2(r0, r1) 16:38:03 executing program 2: rename(0x0, 0x0) munlockall() 16:38:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={0x0, @in, 0xfffffffb}, 0xa0) 16:38:04 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001840)={&(0x7f0000000040)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) 16:38:04 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 16:38:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$ptmx(0xffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r1}, {r0, 0x80}], 0x2, 0x0) 16:38:04 executing program 3: r0 = openat$ptmx(0xffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) preadv(r0, &(0x7f00000007c0)=[{&(0x7f00000000c0)=""/162, 0xa2}], 0x1, 0x0, 0x0) 16:38:04 executing program 0: pipe2(&(0x7f0000000640)={0xffffffffffffffff}, 0x0) recvmsg(r0, &(0x7f0000001340)={0x0, 0x0, 0x0}, 0x0) 16:38:04 executing program 4: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, 0x0, 0x0) 16:38:04 executing program 2: syz_emit_ethernet(0x10a7, &(0x7f0000000080)={@empty, @broadcast, @val, {@ipv4}}, 0x0) 16:38:04 executing program 1: openat$ptmx(0xffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x400, 0x0) 16:38:04 executing program 5: openat$ptmx(0xffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x200, 0x0) 16:38:04 executing program 0: clock_gettime(0x1, &(0x7f0000000cc0)) 16:38:04 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, @val, {@ipv4}}, 0x0) 16:38:04 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0xb) 16:38:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x5) 16:38:04 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000002c0)={0x0, 0x2, "8de1"}, &(0x7f00000003c0)=0xa) 16:38:04 executing program 1: openat$ptmx(0xffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x400, 0x0) 16:38:04 executing program 3: r0 = openat$ptmx(0xffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setown(r0, 0x6, 0x0) 16:38:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000033c0)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, 0x0}, 0x84) 16:38:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000140), &(0x7f00000000c0)=0x4) 16:38:04 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0xe00}}], 0x1c}, 0x0) 16:38:04 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@loopback}, 0xc) 16:38:04 executing program 1: pipe2(&(0x7f0000000640)={0xffffffffffffffff}, 0x0) writev(r0, &(0x7f0000001240)=[{&(0x7f0000000040)="b21bd346421930bca0bf10c42c0823dc312d124234cd7c0dc7a8fc0579fca19b24543dbff4cfbc2b1c0af30ff5ea6cb0693d678c27bd85135a0eb708c0d4d1858c48e4600e70a220749d64985596ac95cb489e490d614270bf7b962eefd3f93e02a4bd1b6c5660b7c41709f44e065b78516936efbec2f1d594deddaabe4ca4fca72c37c076dbb6e13592a0e54f187d1cd06cdf89b92e5ffc38339f801cdb7203ba79a84a49e8803bafb4640fc7424152b60d8bd9794509c1d30409f69907c4b7ae93", 0xc2}, {&(0x7f0000000140)="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", 0xfb}, {&(0x7f0000001300)="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", 0xe44}], 0x3) 16:38:05 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x33, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [], 0x0}]}, 0x18) 16:38:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f00000000c0)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000300)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}], 0x1c}, 0x0) 16:38:05 executing program 3: pipe2(&(0x7f0000000640)={0xffffffffffffffff}, 0x0) fcntl$getown(r0, 0x5) 16:38:05 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) 16:38:05 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r2 = getpgrp(0x0) fcntl$setown(r1, 0x6, r2) setresgid(0x0, 0x0, 0xffffffffffffffff) close_range(r0, 0xffffffffffffffff, 0x0) 16:38:05 executing program 2: pipe2(&(0x7f0000000640)={0xffffffffffffffff}, 0x0) readv(r0, 0x0, 0x0) 16:38:05 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x0) 16:38:05 executing program 3: syz_emit_ethernet(0x26, &(0x7f00000001c0)={@broadcast, @local, @val, {@ipv4}}, 0x0) 16:38:05 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=""/102, 0x66}, 0x81) 16:38:05 executing program 4: syz_emit_ethernet(0xfff, &(0x7f0000000080)={@empty, @broadcast, @val, {@ipv4}}, 0x0) 16:38:05 executing program 2: setgid(0xffffffffffffffff) getresgid(0x0, &(0x7f0000000040)=0x0, 0x0) setresgid(r0, 0x0, 0x0) 16:38:05 executing program 1: select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)) 16:38:05 executing program 0: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x0) 16:38:05 executing program 3: r0 = openat$ptmx(0xffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) 16:38:05 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) close_range(r1, 0xffffffffffffffff, 0x0) 16:38:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x10}, 0x0) 16:38:05 executing program 2: setgid(0xffffffffffffffff) setresgid(0x0, 0xffffffffffffffff, 0xffffffffffffffff) 16:38:05 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r1}, {r1}], 0x2, 0x0) 16:38:05 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) 16:38:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000003c0)={0x40, 0x0, 0x2}, 0x8) 16:38:05 executing program 5: select(0x0, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0x115}) 16:38:05 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080), 0x8) 16:38:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000033c0)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, &(0x7f0000003180)=[{&(0x7f00000000c0)="ee", 0x1}], 0x1, &(0x7f0000003300)=[@sndrcv={0x2c}, @sndinfo={0x1c}, @sndinfo={0x1c}, @prinfo={0x14}, @prinfo={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}], 0xa8}, 0x84) 16:38:05 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setresgid(0x0, 0x0, 0xffffffffffffffff) pipe2(&(0x7f0000000000), 0x0) setresgid(0x0, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 16:38:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x64, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=[@prinfo={0x14, 0x84, 0x7, {0x2}}], 0x14}, 0x0) 16:38:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 16:38:06 executing program 2: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff}, 0x0) poll(&(0x7f0000000080)=[{r1, 0x2040}, {r0, 0x4}], 0x2, 0x0) 16:38:06 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000009c0)={0x44, &(0x7f0000000640), 0x0, &(0x7f0000000840)={0x0, 0x8, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0}) 16:38:06 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0xd0, 0xb7, 0x48, 0x40, 0x13d3, 0x3358, 0xfcab, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xe7, 0x34, 0xc7, 0x0, [], [{{0x9, 0x5, 0x87}}]}}]}}]}}, 0x0) 16:38:06 executing program 4: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="0b014e00000c00086d232301000080020301090202c8560aa5b5fe"], 0xfffffffffffffffe) 16:38:06 executing program 3: rename(&(0x7f0000000000)='./file0\x00', 0x0) 16:38:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) pipe2(&(0x7f0000000640)={0xffffffffffffffff}, 0x0) poll(&(0x7f0000000100)=[{r0}, {r1}], 0x2, 0x0) 16:38:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440), &(0x7f0000000480)=0xc) 16:38:06 executing program 3: 16:38:06 executing program 2: 16:38:06 executing program 3: 16:38:06 executing program 0: 16:38:06 executing program 2: 16:38:06 executing program 2: [ 351.683797][ T7] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 351.691327][ T3858] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 351.726003][ T9277] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 351.974361][ T9277] usb 5-1: Using ep0 maxpacket: 8 [ 352.094519][ T3858] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 352.105162][ T3858] usb 2-1: New USB device found, idVendor=13d3, idProduct=3358, bcdDevice=fc.ab [ 352.115078][ T9277] usb 5-1: config index 0 descriptor too short (expected 51202, got 45) [ 352.123417][ T9277] usb 5-1: config 10 has too many interfaces: 86, using maximum allowed: 32 [ 352.132983][ T3858] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 352.141656][ T9277] usb 5-1: config 10 has an invalid descriptor of length 0, skipping remainder of the config [ 352.152639][ T3858] usb 2-1: config 0 descriptor?? [ 352.157655][ T9277] usb 5-1: config 10 has 0 interfaces, different from the descriptor's value: 86 [ 352.233796][ T9277] usb 5-1: string descriptor 0 read error: -71 [ 352.239988][ T9277] usb 5-1: New USB device found, idVendor=236d, idProduct=0123, bcdDevice= 0.00 [ 352.249893][ T9277] usb 5-1: New USB device strings: Mfr=128, Product=2, SerialNumber=3 [ 352.259058][ T9277] usb 5-1: rejected 1 configuration due to insufficient available bus power [ 352.271689][ T9277] usb 5-1: no configuration chosen from 1 choice [ 352.281950][ T9277] usb 5-1: USB disconnect, device number 2 [ 352.288875][ T7] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 352.298428][ T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 352.306822][ T7] usb 6-1: Product: syz [ 352.310988][ T7] usb 6-1: Manufacturer: syz [ 352.315818][ T7] usb 6-1: SerialNumber: syz [ 352.321749][ T7] usb 6-1: config 0 descriptor?? [ 352.405450][ T9758] usb 2-1: USB disconnect, device number 2 [ 352.963735][ T9768] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 353.013763][ T7] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 353.183739][ T17] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 353.213723][ T9768] usb 5-1: Using ep0 maxpacket: 8 [ 353.344591][ T9768] usb 5-1: config index 0 descriptor too short (expected 51202, got 45) [ 353.353045][ T9768] usb 5-1: config 10 has too many interfaces: 86, using maximum allowed: 32 [ 353.362974][ T9768] usb 5-1: config 10 has an invalid descriptor of length 0, skipping remainder of the config [ 353.373580][ T9768] usb 5-1: config 10 has 0 interfaces, different from the descriptor's value: 86 [ 353.443763][ T9768] usb 5-1: string descriptor 0 read error: -71 [ 353.449949][ T9768] usb 5-1: New USB device found, idVendor=236d, idProduct=0123, bcdDevice= 0.00 [ 353.459979][ T9768] usb 5-1: New USB device strings: Mfr=128, Product=2, SerialNumber=3 [ 353.469495][ T9768] usb 5-1: rejected 1 configuration due to insufficient available bus power [ 353.481290][ T9768] usb 5-1: no configuration chosen from 1 choice [ 353.491819][ T9768] usb 5-1: USB disconnect, device number 3 [ 353.543782][ T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 353.553553][ T17] usb 2-1: New USB device found, idVendor=13d3, idProduct=3358, bcdDevice=fc.ab [ 353.563311][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 353.572183][ T17] usb 2-1: config 0 descriptor?? [ 353.823787][ T9277] usb 2-1: USB disconnect, device number 3 [ 354.403772][ T7] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Error reading RX_CTL register:ffffffea [ 354.613741][ T7] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0000:ffffffb9 [ 354.625018][ T7] CoreChips: probe of 6-1:0.0 failed with error -71 [ 354.633501][ T7] usb 6-1: USB disconnect, device number 5 [ 355.373751][ T9768] usb 6-1: new high-speed USB device number 6 using dummy_hcd 16:38:10 executing program 2: 16:38:10 executing program 3: syz_emit_ethernet(0x32, &(0x7f0000000000)={@local, @broadcast, @val, {@ipv4}}, 0x0) 16:38:10 executing program 0: 16:38:10 executing program 4: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="0b014e00000c00086d232301000080020301090202c8560aa5b5fe"], 0xfffffffffffffffe) 16:38:10 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000009c0)={0x44, &(0x7f0000000640), 0x0, &(0x7f0000000840)={0x0, 0x8, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0}) 16:38:10 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0xd0, 0xb7, 0x48, 0x40, 0x13d3, 0x3358, 0xfcab, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xe7, 0x34, 0xc7, 0x0, [], [{{0x9, 0x5, 0x87}}]}}]}}]}}, 0x0) [ 355.893833][ T9768] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 355.902884][ T9768] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 355.910907][ T9768] usb 6-1: Product: syz [ 355.915139][ T9768] usb 6-1: Manufacturer: syz [ 355.919718][ T9768] usb 6-1: SerialNumber: syz [ 355.941270][ T9768] usb 6-1: config 0 descriptor?? 16:38:10 executing program 0: 16:38:10 executing program 2: 16:38:10 executing program 3: [ 355.983845][ T9768] usb 6-1: can't set config #0, error -71 [ 355.995712][ T9768] usb 6-1: USB disconnect, device number 6 16:38:10 executing program 2: 16:38:10 executing program 3: 16:38:10 executing program 2: 16:38:10 executing program 3: 16:38:10 executing program 2: 16:38:10 executing program 3: [ 356.233732][ T17] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 356.283747][ T9770] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 356.363739][ T9768] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 356.523738][ T9770] usb 5-1: Using ep0 maxpacket: 8 [ 356.593774][ T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 356.603586][ T17] usb 2-1: New USB device found, idVendor=13d3, idProduct=3358, bcdDevice=fc.ab [ 356.613412][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 356.622426][ T17] usb 2-1: config 0 descriptor?? [ 356.644856][ T9770] usb 5-1: config index 0 descriptor too short (expected 51202, got 45) [ 356.653302][ T9770] usb 5-1: config 10 has too many interfaces: 86, using maximum allowed: 32 [ 356.662914][ T9770] usb 5-1: config 10 has an invalid descriptor of length 0, skipping remainder of the config [ 356.676495][ T9770] usb 5-1: config 10 has 0 interfaces, different from the descriptor's value: 86 [ 356.744001][ T9770] usb 5-1: string descriptor 0 read error: -71 [ 356.750229][ T9770] usb 5-1: New USB device found, idVendor=236d, idProduct=0123, bcdDevice= 0.00 [ 356.760168][ T9770] usb 5-1: New USB device strings: Mfr=128, Product=2, SerialNumber=3 [ 356.770865][ T9770] usb 5-1: rejected 1 configuration due to insufficient available bus power [ 356.784397][ T9770] usb 5-1: no configuration chosen from 1 choice [ 356.791237][ T9770] usb 5-1: USB disconnect, device number 4 [ 356.878354][ T17] usb 2-1: USB disconnect, device number 4 [ 356.904203][ T9768] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 356.913387][ T9768] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 356.922391][ T9768] usb 6-1: Product: syz [ 356.926955][ T9768] usb 6-1: Manufacturer: syz [ 356.931562][ T9768] usb 6-1: SerialNumber: syz [ 356.939096][ T9768] usb 6-1: config 0 descriptor?? 16:38:11 executing program 4: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="0b014e00000c00086d232301000080020301090202c8560aa5b5fe"], 0xfffffffffffffffe) [ 357.503756][ T54] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 357.633749][ T9768] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 357.743763][ T54] usb 5-1: Using ep0 maxpacket: 8 [ 357.863859][ T54] usb 5-1: config index 0 descriptor too short (expected 51202, got 45) [ 357.872584][ T54] usb 5-1: config 10 has too many interfaces: 86, using maximum allowed: 32 [ 357.882204][ T54] usb 5-1: config 10 has an invalid descriptor of length 0, skipping remainder of the config [ 357.893065][ T54] usb 5-1: config 10 has 0 interfaces, different from the descriptor's value: 86 [ 357.965011][ T54] usb 5-1: string descriptor 0 read error: -71 [ 357.971210][ T54] usb 5-1: New USB device found, idVendor=236d, idProduct=0123, bcdDevice= 0.00 [ 357.981491][ T54] usb 5-1: New USB device strings: Mfr=128, Product=2, SerialNumber=3 [ 357.994291][ T54] usb 5-1: rejected 1 configuration due to insufficient available bus power [ 358.003006][ T54] usb 5-1: no configuration chosen from 1 choice [ 358.018563][ T54] usb 5-1: USB disconnect, device number 5 [ 358.993765][ T9768] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Error reading RX_CTL register:ffffffea [ 359.223757][ T9768] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0000:ffffffb9 [ 359.235954][ T9768] CoreChips: probe of 6-1:0.0 failed with error -71 [ 359.249578][ T9768] usb 6-1: USB disconnect, device number 7 16:38:14 executing program 0: 16:38:14 executing program 2: 16:38:14 executing program 3: 16:38:14 executing program 1: 16:38:14 executing program 4: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="0b014e00000c00086d232301000080020301090202c8560aa5b5fe"], 0xfffffffffffffffe) 16:38:14 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000009c0)={0x44, &(0x7f0000000640), 0x0, &(0x7f0000000840)={0x0, 0x8, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0}) 16:38:14 executing program 1: 16:38:14 executing program 3: 16:38:14 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) 16:38:14 executing program 1: getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000100)=0x14) perf_event_open(&(0x7f0000000080)={0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 16:38:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_targets\x00') read$char_usb(r0, 0x0, 0x0) 16:38:14 executing program 1: request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)='syz', 0x0) 16:38:14 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 16:38:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) 16:38:14 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/icmp6\x00') read$char_usb(r0, 0x0, 0x0) 16:38:14 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000000080), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@getsadinfo={0x74, 0x23, 0x107, 0x0, 0x0, 0x0, [@algo_aead={0x4c, 0x12, {{'morus640-generic\x00'}}}, @srcaddr={0x14, 0xd, @in6=@ipv4={[], [], @dev}}]}, 0x74}}, 0x0) [ 359.995260][ T54] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 360.035698][ T9768] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 360.233735][ T54] usb 5-1: Using ep0 maxpacket: 8 [ 360.354151][ T54] usb 5-1: config index 0 descriptor too short (expected 51202, got 45) [ 360.362615][ T54] usb 5-1: config 10 has too many interfaces: 86, using maximum allowed: 32 [ 360.372274][ T54] usb 5-1: config 10 has an invalid descriptor of length 0, skipping remainder of the config [ 360.382904][ T54] usb 5-1: config 10 has 0 interfaces, different from the descriptor's value: 86 [ 360.443736][ T54] usb 5-1: string descriptor 0 read error: -71 [ 360.449911][ T54] usb 5-1: New USB device found, idVendor=236d, idProduct=0123, bcdDevice= 0.00 [ 360.460041][ T54] usb 5-1: New USB device strings: Mfr=128, Product=2, SerialNumber=3 [ 360.470368][ T54] usb 5-1: rejected 1 configuration due to insufficient available bus power [ 360.482525][ T54] usb 5-1: no configuration chosen from 1 choice [ 360.492576][ T54] usb 5-1: USB disconnect, device number 6 [ 360.553776][ T9768] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 360.562873][ T9768] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 360.571138][ T9768] usb 6-1: Product: syz [ 360.575351][ T9768] usb 6-1: Manufacturer: syz [ 360.579947][ T9768] usb 6-1: SerialNumber: syz [ 360.586785][ T9768] usb 6-1: config 0 descriptor?? 16:38:15 executing program 4: [ 361.283798][ T9768] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 362.673760][ T9768] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Error reading RX_CTL register:ffffffea [ 362.883752][ T9768] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0000:ffffffb9 [ 362.895494][ T9768] CoreChips: probe of 6-1:0.0 failed with error -71 [ 362.904801][ T9768] usb 6-1: USB disconnect, device number 8 16:38:18 executing program 3: r0 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f00000002c0)=""/194) 16:38:18 executing program 1: request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0) 16:38:18 executing program 2: request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0xfffffffffffffffc) 16:38:18 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f00000000c0)=0x3, 0x4) 16:38:18 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000009c0)={0x44, &(0x7f0000000640), 0x0, &(0x7f0000000840)={0x0, 0x8, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0}) 16:38:18 executing program 4: 16:38:18 executing program 4: 16:38:18 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), 0x4) 16:38:18 executing program 1: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000080)={{0x77359400}, {0x0, r0/1000+60000}}, 0x0) 16:38:18 executing program 3: r0 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={'syz', 0x3}, &(0x7f0000000300)="0f", 0x1, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r0, 0xfffffffffffffffe) 16:38:18 executing program 4: syz_usb_connect$hid(0x0, 0x3f, 0x0, 0xfffffffffffffffe) 16:38:18 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/igmp\x00') read$char_usb(r0, 0x0, 0x0) 16:38:18 executing program 1: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self\x00', 0x412802, 0x0) 16:38:18 executing program 2: msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000002c0)=""/194) 16:38:18 executing program 3: pipe2(&(0x7f0000001380)={0xffffffffffffffff}, 0x0) poll(&(0x7f00000013c0)=[{}, {}, {}, {r0}, {}, {}], 0x6, 0x0) [ 363.703748][ T9770] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 364.223820][ T9770] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 364.232860][ T9770] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 364.241385][ T9770] usb 6-1: Product: syz [ 364.245579][ T9770] usb 6-1: Manufacturer: syz [ 364.250616][ T9770] usb 6-1: SerialNumber: syz [ 364.256022][ T9770] usb 6-1: config 0 descriptor?? [ 364.963771][ T9770] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 366.354184][ T9770] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Error reading RX_CTL register:ffffffea [ 366.573845][ T9770] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0000:ffffffb9 [ 366.585159][ T9770] CoreChips: probe of 6-1:0.0 failed with error -71 [ 366.598621][ T9770] usb 6-1: USB disconnect, device number 9 16:38:21 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:38:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r0, 0x0, 0x0) 16:38:21 executing program 0: socketpair(0x0, 0x0, 0x3f, 0x0) 16:38:21 executing program 1: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ff1000/0xf000)=nil, 0xf000) 16:38:21 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x24b4ec33f222aeea, 0x0) 16:38:21 executing program 4: syz_usb_connect$hid(0x0, 0x3f, 0x0, 0xfffffffffffffffe) 16:38:21 executing program 2: utimensat(0xffffffffffffffff, 0x0, 0x0, 0x3) 16:38:21 executing program 3: 16:38:21 executing program 1: 16:38:21 executing program 2: 16:38:21 executing program 1: 16:38:21 executing program 3: [ 367.413749][ T9770] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 368.003769][ T9770] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 368.012819][ T9770] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 368.020848][ T9770] usb 6-1: Product: syz [ 368.025047][ T9770] usb 6-1: Manufacturer: syz [ 368.029682][ T9770] usb 6-1: SerialNumber: syz [ 368.036635][ T9770] usb 6-1: config 0 descriptor?? [ 368.723758][ T9770] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 370.193796][ T9770] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Error reading RX_CTL register:ffffffb9 [ 370.234283][ T9770] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0000:ffffffb9 [ 370.246741][ T9770] CoreChips: probe of 6-1:0.0 failed with error -71 [ 370.255920][ T9770] usb 6-1: USB disconnect, device number 10 16:38:25 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) 16:38:25 executing program 2: 16:38:25 executing program 3: 16:38:25 executing program 0: 16:38:25 executing program 1: 16:38:25 executing program 4: syz_usb_connect$hid(0x0, 0x3f, 0x0, 0xfffffffffffffffe) 16:38:25 executing program 1: 16:38:25 executing program 3: 16:38:25 executing program 2: 16:38:25 executing program 2: 16:38:25 executing program 1: 16:38:25 executing program 3: [ 371.045051][ T54] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 371.633781][ T54] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 371.643009][ T54] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 371.651503][ T54] usb 6-1: Product: syz [ 371.655745][ T54] usb 6-1: Manufacturer: syz [ 371.660409][ T54] usb 6-1: SerialNumber: syz [ 371.665873][ T54] usb 6-1: config 0 descriptor?? [ 372.353762][ T54] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 373.695320][ T54] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 373.705994][ T54] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 373.715697][ T54] CoreChips: probe of 6-1:0.0 failed with error -71 [ 373.724866][ T54] usb 6-1: USB disconnect, device number 11 16:38:28 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) 16:38:28 executing program 1: 16:38:28 executing program 2: 16:38:28 executing program 3: 16:38:28 executing program 0: 16:38:28 executing program 4: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000040)=ANY=[], 0xfffffffffffffffe) 16:38:28 executing program 0: 16:38:28 executing program 3: 16:38:29 executing program 1: 16:38:29 executing program 2: 16:38:29 executing program 3: 16:38:29 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x5, &(0x7f0000000080)=@framed={{}, [@map]}, &(0x7f0000000000)='syzkaller\x00', 0x2, 0x9c, &(0x7f00000004c0)=""/156, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) [ 374.483762][ T5] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 374.513735][ T7] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 374.673755][ T5] usb 5-1: device descriptor read/64, error 18 [ 374.943769][ T5] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 375.033786][ T7] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 375.042932][ T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 375.052030][ T7] usb 6-1: Product: syz [ 375.056667][ T7] usb 6-1: Manufacturer: syz [ 375.061274][ T7] usb 6-1: SerialNumber: syz [ 375.067626][ T7] usb 6-1: config 0 descriptor?? [ 375.133755][ T5] usb 5-1: device descriptor read/64, error 18 [ 375.253831][ T5] usb usb5-port1: attempt power cycle [ 375.763747][ T7] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 375.963759][ T5] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 376.144210][ T5] usb 5-1: device descriptor read/8, error -61 [ 376.413764][ T5] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 376.583985][ T5] usb 5-1: device descriptor read/8, error -61 [ 376.703847][ T5] usb usb5-port1: unable to enumerate USB device [ 377.134960][ T7] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 377.145521][ T7] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 377.163269][ T7] CoreChips: probe of 6-1:0.0 failed with error -71 [ 377.172942][ T7] usb 6-1: USB disconnect, device number 12 16:38:32 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) 16:38:32 executing program 1: r0 = openat$vnet(0xffffff9c, &(0x7f0000000b40)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000b80)) 16:38:32 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x0, 0x0, 0x4}, 0x40) 16:38:32 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x4801) write$9p(r0, &(0x7f0000000100)="94", 0x1) 16:38:32 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001240)={0x1e, 0x1, &(0x7f0000000100)=@raw=[@jmp], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) 16:38:32 executing program 4: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000040)=ANY=[], 0xfffffffffffffffe) 16:38:32 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000003e40), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x4) 16:38:32 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000003c0), 0x4) 16:38:32 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001240)={0x12, 0x1, &(0x7f0000000100)=@raw=[@jmp], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) 16:38:32 executing program 2: clone(0x2000004100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() rt_sigsuspend(&(0x7f0000000000), 0x8) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xb) pipe2(0x0, 0x0) ptrace$cont(0x420a, r0, 0x8, 0x0) 16:38:32 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x23, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) 16:38:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open$cgroup(&(0x7f0000000700)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xca20, 0x4, 0xa7b1d763a2ee7bd8, 0x0, 0x10000, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e22, 0x9, @private1={0xfc, 0x1, [], 0x1}, 0xf3fb}, {0xa, 0x4e24, 0x9, @rand_addr=' \x01\x00'}, 0x0, [0x9, 0x0, 0x101, 0x9, 0x0, 0x0, 0x6]}, 0x5c) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='veth1_vlan\x00', 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2060, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000140)=0x140000a16, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000200)=0x7fff, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xc6dd, 0xf087}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x4ffe1, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x2, 0x3, 0x22c, 0x0, 0x0, 0x0, 0xe0, 0x0, 0x198, 0x198, 0x198, 0x198, 0x198, 0x3, 0x0, {[{{@ip={@multicast1, @local, 0xff000000, 0x0, 'syzkaller0\x00', 'netpci0\x00', {}, {}, 0x16}, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24}}}}, 0x288) [ 377.973741][ T9770] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 377.973867][ T7] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 378.163752][ T9770] usb 5-1: device descriptor read/64, error 18 [ 378.443756][ T9770] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 378.503766][ T7] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 378.513041][ T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 378.521418][ T7] usb 6-1: Product: syz [ 378.526622][ T7] usb 6-1: Manufacturer: syz [ 378.531199][ T7] usb 6-1: SerialNumber: syz [ 378.536974][ T7] usb 6-1: config 0 descriptor?? [ 378.643885][ T9770] usb 5-1: device descriptor read/64, error 18 [ 378.773781][ T9770] usb usb5-port1: attempt power cycle [ 379.233752][ T7] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 379.504342][ T9770] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 379.694009][ T9770] usb 5-1: device descriptor read/8, error -61 [ 379.983751][ T9770] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 380.165195][ T9770] usb 5-1: device descriptor read/8, error -61 [ 380.283797][ T9770] usb usb5-port1: unable to enumerate USB device [ 380.603759][ T7] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 380.614473][ T7] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 380.631597][ T7] CoreChips: probe of 6-1:0.0 failed with error -71 [ 380.640887][ T7] usb 6-1: USB disconnect, device number 13 16:38:35 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:38:35 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x52, 0x446, 0x8002, 0x0, 0x1}, 0x40) 16:38:35 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) 16:38:35 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000a00), &(0x7f0000000a40)=0xc) 16:38:35 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000380)="a43ac7f26b2bdd445589a40ec92304c2c0f5c5c110262d5c7b344d3b9dd9999e2a154c92eb6bbe484eb372c7eec6b4638cb7abbd8af2158d92ef93503913cc16c2bf6bb0d185c8c7", 0x48}, {&(0x7f0000000400)="21f16a60fad6babfc2b347fde4c6f1e4bef3814e", 0x14}, {&(0x7f0000000440)="d970b6ad27065847c2aa86a3a57fd6f52217de240ba688353aa9f44a3039223126a1056315f329d8c22f6b7aa09ff809f6a16ac7eee425d1bbe511140ff91a8da09bfe390c4f26e400718c579c7df1828ff32214b0d659018167043c187772874c3dc026766e81facc0dd8865242f74680d96d96bbabfaf5a3fdb2ecafbb339bfa73e5d0f9b8d90d52bc7a7cfe764c1fcde4786d07bf350173a6e8c660ff2db82dbef793d5b6b01fdf6c4b13d9678d0553ea062d288974a83230ebfa5d8fb4436ed7279708c54e592fc85b5250fb5d29328e188562a5a91d274e6f2ddbd2bf891aadeebf63285c2aaa9673e4b605b017a865f84b3798", 0xf6}, {&(0x7f0000000540)="94f1470eca00906a5ddc9863ea4e79bc67f33545b94ee472da316c770c54298d4880711dad686d7959cdd542fd3a071295665867dea76303c9f9427a9cf1b41c563abc88db17abeec744ed94cca87daacfb7888203650da80a73c1015a85ab24d3940e2e8acb4e1982109d7b8d729db4be45f873b0d9f87729cbf3ef001eccdb86e8123346388afc0866ff77bc5d749b82d1e9d3b1e7743379cab03aaeeb07b12d8801ad5d60c36a3895713bf44a9bf13c7f4af1f34703b768d65faf5522c9cac2e01867", 0xc4}, {&(0x7f0000000640)="710005540abcbc72a1015a165aaf21cb3352d80c4b5ad97fe3e7a86ab52647ea0c228e52ec5685cb47613b0171029181aff6b6213845c8f9ec2c5a3f77091391d68f8d21f54f5f13418754e60cd0db26bec6d811e59f8828135a920982d8a4baa3ba29e5df3ffb1bddf0d5371dda375b8307ebbc6992374ed3285826c417b0", 0x7f}, {&(0x7f00000006c0)="bc17569b8d5b14172df47b4a8f5fa9d38d36d153bf29cbf768b062f2ba1235af63ba84ace02850a4a98a304568ef5abf0a45d72582bdcdeee0761f15b63d0d6b52a4b61f6c986d7b7ff208d4b1ff78e12e37ba5ccd7184949d5e896eb0208083a0afb1ac3a43a32e1f0b90a07f7473409197f3a3f986b469ae07962eb36e7a26e9d02cbc2da81b0dba279941", 0x8c}], 0x6}, 0x0) 16:38:35 executing program 4: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000040)=ANY=[], 0xfffffffffffffffe) 16:38:35 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000380)="a43ac7f26b2bdd445589a40ec92304c2c0f5c5c110262d5c7b344d3b9dd9999e2a154c92eb6bbe484eb372c7eec6b4638cb7abbd8af2158d92ef93503913cc16c2bf6bb0d185c8c7", 0x48}, {&(0x7f0000000400)="21f16a60fad6babfc2b347fde4c6f1e4bef3814e", 0x14}, {&(0x7f0000000440)="d970b6ad27065847c2aa86a3a57fd6f52217de240ba688353aa9f44a3039223126a1056315f329d8c22f6b7aa09ff809f6a16ac7eee425d1bbe511140ff91a8da09bfe390c4f26e400718c579c7df1828ff32214b0d659018167043c187772874c3dc026766e81facc0dd8865242f74680d96d96bbabfaf5a3fdb2ecafbb339bfa73e5d0f9b8d90d52bc7a7cfe764c1fcde4786d07bf350173a6e8c660ff2db82dbef793d5b6b01fdf6c4b13d9678d0553ea062d288974a83230ebfa5d8fb4436ed7279708c54e592fc85b5250fb5d29328e188562a5a91d274e6f2ddbd2bf891aadeebf63285c2aaa9673e4b605b017a865", 0xf2}, {&(0x7f0000000540)="94f1470eca00906a5ddc9863ea4e79bc67f33545b94ee472da316c770c54298d4880711dad686d7959cdd542fd3a071295665867dea76303c9f9427a9cf1b41c563abc88db17abeec744ed94cca87daacfb7888203650da80a73c1015a85ab24d3940e2e8acb4e1982109d7b8d729db4be45f873b0d9f87729cbf3ef001eccdb86e8123346388afc0866ff77bc5d749b82d1e9d3b1e7743379cab03aaeeb07b12d8801ad5d60c36a3895713bf44a9bf13c7f4af1f34703b768d65faf5522c9cac2e01867", 0xc4}, {&(0x7f0000000640)="710005540abcbc72a1015a165aaf21cb3352d80c4b5ad97fe3e7a86ab52647ea0c228e52ec5685cb47613b0171029181aff6b6213845c8f9ec2c5a3f77091391d68f8d21f54f5f13418754e60cd0db26bec6d811e59f8828135a920982d8a4baa3ba29e5df3ffb1bddf0d5371dda375b8307ebbc6992374ed3285826c417b0", 0x7f}, {&(0x7f00000006c0)="bc17569b8d5b14172df47b4a8f5fa9d38d36d153bf29cbf768b062f2ba1235af63ba84ace02850a4a98a304568ef5abf0a45d72582bdcdeee0761f15b63d0d6b52a4b61f6c986d7b7ff208d4b1ff78e12e37ba5ccd7184949d5e896eb0208083a0afb1ac3a43a32e1f0b90a07f7473409197f3a3f986b469ae07962eb36e7a26e9d02cbc2da81b0dba27994191053a1c", 0x90}], 0x6}, 0x0) 16:38:35 executing program 3: munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 16:38:35 executing program 2: mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) 16:38:35 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="6653070000053c27bc3376003639405cb4aed12f0000001500ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad6142134b62f11e931e7d62ead037cd2157df6b2bc", 0x8c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3d) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 16:38:35 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="6653070000053c27bc3376003639405cb4aed12f0000001500ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc", 0x48}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xee00}}}, 0x78) tkill(r0, 0x3d) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 16:38:35 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x10b382) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendfile(r0, r0, 0x0, 0x24002d00) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, "8c098d3b6438c1fbd8180b45d3cc9c164baaee13bf783eb1d66c353f731ae8174ad642085432430c390addf9b2f04d58d3b88e996e773c83fce60fa794a1cc81", "65f436ffca4a06b71c7a963ce778e03a4b090199add92ae18e13b1fbd14dade59e0dbdefaeb3d4c9755b165b06e58e929c10c5a54dbf780080ca9099661800", "e30e5a2a56a49f7cb627fa8ad4bb8aef75848f4aff2fc67a0ff75e1288f59ea9"}) [ 381.415369][ T7] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 381.453728][ T9768] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 381.603754][ T7] usb 5-1: device descriptor read/64, error 18 [ 381.873749][ T7] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 382.013854][ T9768] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 382.022942][ T9768] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 382.031922][ T9768] usb 6-1: Product: syz [ 382.036491][ T9768] usb 6-1: Manufacturer: syz [ 382.041537][ T9768] usb 6-1: SerialNumber: syz [ 382.048949][ T9768] usb 6-1: config 0 descriptor?? [ 382.063712][ T7] usb 5-1: device descriptor read/64, error 18 [ 382.185798][ T7] usb usb5-port1: attempt power cycle [ 382.743762][ T9768] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 382.893738][ T7] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 383.064388][ T7] usb 5-1: device descriptor read/8, error -61 [ 383.333784][ T7] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 383.504754][ T7] usb 5-1: device descriptor read/8, error -61 [ 383.623813][ T7] usb usb5-port1: unable to enumerate USB device [ 384.105801][ T9768] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 384.116459][ T9768] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 384.138163][ T9768] CoreChips: probe of 6-1:0.0 failed with error -71 [ 384.149513][ T9768] usb 6-1: USB disconnect, device number 14 16:38:39 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:38:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = epoll_create1(0x0) finit_module(r2, 0x0, 0x0) 16:38:39 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/5, 0x5}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x2a, &(0x7f0000000300)="f7f249b9740c9e02007f00000000000032a5b60a00008024c30e478947d190ac00"/42}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 16:38:39 executing program 4: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB], 0xfffffffffffffffe) 16:38:39 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0x2d1ee37) clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r1) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB='k'], 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) tkill(r1, 0x5) wait4(0x0, 0x0, 0x0, 0x0) 16:38:39 executing program 1: 16:38:39 executing program 1: 16:38:39 executing program 2: 16:38:39 executing program 1: 16:38:39 executing program 1: 16:38:39 executing program 2: 16:38:39 executing program 2: [ 384.913737][ T5] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 384.945502][ T54] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 385.103771][ T5] usb 5-1: device descriptor read/64, error 18 [ 385.373775][ T5] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 385.493781][ T54] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 385.502869][ T54] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 385.511108][ T54] usb 6-1: Product: syz [ 385.515308][ T54] usb 6-1: Manufacturer: syz [ 385.519908][ T54] usb 6-1: SerialNumber: syz [ 385.527618][ T54] usb 6-1: config 0 descriptor?? [ 385.563733][ T5] usb 5-1: device descriptor read/64, error 18 [ 385.683752][ T5] usb usb5-port1: attempt power cycle [ 386.233740][ T54] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 386.393741][ T5] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 386.563752][ T5] usb 5-1: device descriptor read/8, error -61 [ 386.833736][ T5] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 387.003754][ T5] usb 5-1: device descriptor read/8, error -61 [ 387.123757][ T5] usb usb5-port1: unable to enumerate USB device [ 387.615293][ T54] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 387.627259][ T54] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 387.643763][ T54] CoreChips: probe of 6-1:0.0 failed with error -71 [ 387.654274][ T54] usb 6-1: USB disconnect, device number 15 16:38:42 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:38:42 executing program 1: 16:38:42 executing program 2: 16:38:42 executing program 3: 16:38:42 executing program 0: 16:38:42 executing program 4: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB], 0xfffffffffffffffe) 16:38:42 executing program 3: 16:38:42 executing program 2: 16:38:42 executing program 1: 16:38:42 executing program 1: 16:38:42 executing program 3: 16:38:42 executing program 2: [ 388.433729][ T5] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 388.443764][ T9277] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 388.633753][ T9277] usb 5-1: device descriptor read/64, error 18 [ 388.903755][ T9277] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 388.963777][ T5] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 388.972892][ T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 388.982213][ T5] usb 6-1: Product: syz [ 388.987069][ T5] usb 6-1: Manufacturer: syz [ 388.991640][ T5] usb 6-1: SerialNumber: syz [ 388.999514][ T5] usb 6-1: config 0 descriptor?? [ 389.093767][ T9277] usb 5-1: device descriptor read/64, error 18 [ 389.213857][ T9277] usb usb5-port1: attempt power cycle [ 389.703796][ T5] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 389.923767][ T9277] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 390.093786][ T9277] usb 5-1: device descriptor read/8, error -61 [ 390.363762][ T9277] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 390.534188][ T9277] usb 5-1: device descriptor read/8, error -61 [ 390.654223][ T9277] usb usb5-port1: unable to enumerate USB device [ 391.073779][ T5] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 391.084632][ T5] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 391.101973][ T5] CoreChips: probe of 6-1:0.0 failed with error -71 [ 391.111883][ T5] usb 6-1: USB disconnect, device number 16 16:38:46 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:38:46 executing program 1: 16:38:46 executing program 3: 16:38:46 executing program 0: 16:38:46 executing program 2: 16:38:46 executing program 4: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB], 0xfffffffffffffffe) 16:38:46 executing program 3: 16:38:46 executing program 2: 16:38:46 executing program 3: 16:38:46 executing program 1: 16:38:46 executing program 3: 16:38:46 executing program 2: [ 391.875144][ T9770] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 391.903780][ T5] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 392.073730][ T9770] usb 5-1: device descriptor read/64, error 18 [ 392.353743][ T9770] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 392.424817][ T5] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 392.434185][ T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 392.442304][ T5] usb 6-1: Product: syz [ 392.447101][ T5] usb 6-1: Manufacturer: syz [ 392.451757][ T5] usb 6-1: SerialNumber: syz [ 392.459304][ T5] usb 6-1: config 0 descriptor?? [ 392.563786][ T9770] usb 5-1: device descriptor read/64, error 18 [ 392.683772][ T9770] usb usb5-port1: attempt power cycle [ 393.163790][ T5] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 393.413760][ T9770] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 393.625617][ T9770] usb 5-1: device descriptor read/8, error -61 [ 393.903863][ T9770] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 394.094575][ T9770] usb 5-1: device descriptor read/8, error -61 [ 394.223904][ T9770] usb usb5-port1: unable to enumerate USB device [ 394.535027][ T5] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 394.547548][ T5] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 394.560243][ T5] CoreChips: probe of 6-1:0.0 failed with error -71 [ 394.570601][ T5] usb 6-1: USB disconnect, device number 17 16:38:49 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:38:49 executing program 1: 16:38:49 executing program 3: 16:38:49 executing program 2: 16:38:49 executing program 0: 16:38:49 executing program 4: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="0b014e00000c00086d2323010000"], 0xfffffffffffffffe) 16:38:49 executing program 3: 16:38:49 executing program 0: 16:38:49 executing program 1: 16:38:49 executing program 2: 16:38:49 executing program 3: 16:38:49 executing program 3: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 395.333726][ T9770] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 395.344500][ T9768] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 395.603797][ T9770] usb 5-1: Using ep0 maxpacket: 8 [ 395.644149][ T9770] usb 5-1: no configurations [ 395.651006][ T9770] usb 5-1: can't read configurations, error -22 [ 395.804735][ T9770] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 395.923890][ T9768] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 395.935378][ T9768] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 395.945826][ T9768] usb 6-1: Product: syz [ 395.950956][ T9768] usb 6-1: Manufacturer: syz [ 395.957786][ T9768] usb 6-1: SerialNumber: syz [ 395.966460][ T9768] usb 6-1: config 0 descriptor?? [ 396.073812][ T9770] usb 5-1: Using ep0 maxpacket: 8 [ 396.114233][ T9770] usb 5-1: no configurations [ 396.119454][ T9770] usb 5-1: can't read configurations, error -22 [ 396.127622][ T9770] usb usb5-port1: attempt power cycle [ 396.663919][ T9768] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 396.843824][ T9770] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 396.944315][ T9770] usb 5-1: Using ep0 maxpacket: 8 [ 396.994233][ T9770] usb 5-1: no configurations [ 397.000332][ T9770] usb 5-1: can't read configurations, error -22 [ 397.153802][ T9770] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 397.254139][ T9770] usb 5-1: Using ep0 maxpacket: 8 [ 397.304223][ T9770] usb 5-1: no configurations [ 397.310351][ T9770] usb 5-1: can't read configurations, error -22 [ 397.319931][ T9770] usb usb5-port1: unable to enumerate USB device [ 398.043736][ T9768] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 398.057106][ T9768] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 398.079327][ T9768] CoreChips: probe of 6-1:0.0 failed with error -71 [ 398.089682][ T9768] usb 6-1: USB disconnect, device number 18 16:38:53 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:38:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0xffd7) syz_emit_ethernet(0x46, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x9, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x10, "b45d9ccfc560a5d46d5f85892ff9"}]}}}}}}}, 0x0) 16:38:53 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x100) 16:38:53 executing program 1: open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x12, r0, 0x0) utime(&(0x7f0000000280)='./bus\x00', 0x0) 16:38:53 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000040)={{0x1, 0xee00, 0x0, 0xee01, 0xffffffffffffffff}}) 16:38:53 executing program 4: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="0b014e00000c00086d2323010000"], 0xfffffffffffffffe) 16:38:53 executing program 3: semop(0x0, &(0x7f0000000080)=[{0x3, 0x0, 0x1800}], 0x1) [ 398.641779][ T34] audit: type=1804 audit(1606927133.330:37): pid=22301 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir509862398/syzkaller.WsJ0Xg/187/bus" dev="sda1" ino=16369 res=1 errno=0 16:38:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0xffd7) syz_emit_ethernet(0x46, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x9, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x10, "b45d9ccfc560a5d46d5f85892ff9"}]}}}}}}}, 0x0) 16:38:53 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) recvmmsg(r0, &(0x7f0000003c00)=[{{&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/134, 0x86}], 0x1}}], 0x1, 0x20, 0x0) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001640)=ANY=[@ANYBLOB="ec1200002b0001"], 0x12ec}}, 0x0) [ 398.708929][ T34] audit: type=1804 audit(1606927133.330:38): pid=22301 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir509862398/syzkaller.WsJ0Xg/187/bus" dev="sda1" ino=16369 res=1 errno=0 16:38:53 executing program 3: semop(0x0, &(0x7f0000000080)=[{0x3, 0x0, 0x1800}], 0x1) 16:38:53 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) memfd_create(0x0, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0xea60}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) writev(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) setresuid(0xee01, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c03, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8c098d3b6438c1fbd8180b45d3cc9c164baaee13bf783eb1d66c353f731ae8174ad642085432430c390addf9b2f04d58d3b88e996e773c83fce60fa794a1cc81", "65f436ffca4a06b71c7a963ce778e03a4b090199add92ae18e13b1fbd14dade59e0dbdefaeb3d4c9755b165b06e58e929c10c5a54dbf780080ca9099661800", "e30e5a2a56a49f7cb627fa8ad4bb8aef75848f4aff2fc67a0ff75e1288f59ea9"}) [ 398.781138][ T34] audit: type=1804 audit(1606927133.330:39): pid=22301 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir509862398/syzkaller.WsJ0Xg/187/bus" dev="sda1" ino=16369 res=1 errno=0 16:38:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="79aef08a1b090c35a41bd07651e4a80c", 0x10) [ 398.893717][ T54] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 398.893727][ T5] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 399.134402][ T5] usb 5-1: Using ep0 maxpacket: 8 [ 399.183898][ T5] usb 5-1: no configurations [ 399.189145][ T5] usb 5-1: can't read configurations, error -22 [ 399.343770][ T5] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 399.533767][ T54] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 399.543088][ T54] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 399.552369][ T54] usb 6-1: Product: syz [ 399.556976][ T54] usb 6-1: Manufacturer: syz [ 399.561552][ T54] usb 6-1: SerialNumber: syz [ 399.569000][ T54] usb 6-1: config 0 descriptor?? [ 399.583719][ T5] usb 5-1: Using ep0 maxpacket: 8 [ 399.624331][ T5] usb 5-1: no configurations [ 399.628974][ T5] usb 5-1: can't read configurations, error -22 [ 399.636691][ T5] usb usb5-port1: attempt power cycle [ 400.263775][ T54] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 400.344691][ T5] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 400.454329][ T5] usb 5-1: Using ep0 maxpacket: 8 [ 400.493815][ T5] usb 5-1: no configurations [ 400.498580][ T5] usb 5-1: can't read configurations, error -22 [ 400.663850][ T5] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 400.754177][ T5] usb 5-1: Using ep0 maxpacket: 8 [ 400.805059][ T5] usb 5-1: no configurations [ 400.809653][ T5] usb 5-1: can't read configurations, error -22 [ 400.817244][ T5] usb usb5-port1: unable to enumerate USB device [ 401.643744][ T54] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 401.654424][ T54] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 401.672314][ T54] CoreChips: probe of 6-1:0.0 failed with error -71 [ 401.681810][ T54] usb 6-1: USB disconnect, device number 19 16:38:56 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:38:56 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000680)='/dev/full\x00', 0x0, 0x0) write$P9_RREADDIR(r0, 0x0, 0x0) 16:38:56 executing program 3: socket(0x2, 0x0, 0xffff8001) 16:38:56 executing program 0: r0 = semget(0x2, 0x0, 0x0) semtimedop(r0, &(0x7f0000000100)=[{}], 0x1, 0x0) 16:38:56 executing program 2: r0 = eventfd2(0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r0) 16:38:56 executing program 4: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="0b014e00000c00086d2323010000"], 0xfffffffffffffffe) 16:38:56 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x0, &(0x7f0000000280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20, 0x0, 0x0, {0x0, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f00000021c0)={0x2020}, 0x200041e0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:38:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, "ae4c1f6d090ad95a15535d584a7e18e2081c9a703e25422818ba1c91dd517d08a0e0879d8829011cd7d6eeb14e523e691705305978b98ec34988491d8640a85b4c846d2d232485e6f2b0cabeaa8b1fda"}, 0xd8) 16:38:56 executing program 3: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/182, 0xb6) 16:38:56 executing program 1: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xd04eea337f9ed25e, 0x0) 16:38:56 executing program 3: semop(0x0, &(0x7f0000000080)=[{0x0, 0x397c}], 0x1) [ 402.242097][ T34] audit: type=1800 audit(1606927136.930:40): pid=22367 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16367 res=0 errno=0 16:38:57 executing program 3: r0 = inotify_init1(0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x8000081) [ 402.443764][ T9770] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 402.463723][ T5] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 402.683743][ T9770] usb 5-1: Using ep0 maxpacket: 8 [ 402.724484][ T9770] usb 5-1: no configurations [ 402.729072][ T9770] usb 5-1: can't read configurations, error -22 [ 402.885212][ T9770] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 403.013779][ T5] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 403.022881][ T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 403.033758][ T5] usb 6-1: Product: syz [ 403.037967][ T5] usb 6-1: Manufacturer: syz [ 403.042703][ T5] usb 6-1: SerialNumber: syz [ 403.049539][ T5] usb 6-1: config 0 descriptor?? [ 403.123728][ T9770] usb 5-1: Using ep0 maxpacket: 8 [ 403.163847][ T9770] usb 5-1: no configurations [ 403.168500][ T9770] usb 5-1: can't read configurations, error -22 [ 403.175877][ T9770] usb usb5-port1: attempt power cycle [ 403.743784][ T5] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 403.883744][ T9770] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 403.973772][ T9770] usb 5-1: Using ep0 maxpacket: 8 [ 404.014182][ T9770] usb 5-1: no configurations [ 404.018807][ T9770] usb 5-1: can't read configurations, error -22 [ 404.173764][ T9770] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 404.264168][ T9770] usb 5-1: Using ep0 maxpacket: 8 [ 404.304029][ T9770] usb 5-1: no configurations [ 404.308632][ T9770] usb 5-1: can't read configurations, error -22 [ 404.316557][ T9770] usb usb5-port1: unable to enumerate USB device [ 404.743783][ T7] Bluetooth: hci1: command 0x0406 tx timeout [ 405.123745][ T5] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 405.134295][ T5] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 405.153760][ T5] CoreChips: probe of 6-1:0.0 failed with error -71 [ 405.163595][ T5] usb 6-1: USB disconnect, device number 20 16:39:00 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:39:00 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r1, 0x409, 0x0) 16:39:00 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)=ANY=[]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 16:39:00 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r0, &(0x7f00000026c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9ca552b83794b860580efc4b32cd07905c189e832276bd09b6addcaaa174627814d0751fdff16c3c82edfde1ac3da835fcbb3f7fae30053f44370fbb7c5fdfdb8447a2106d7135b7372ab7a3d8eb6326fb3b1ef6418a1bef59973cf2acf2c085b53e30b241e6a3908a6886cceed10ab9b01b027", 0xdc}, {&(0x7f0000000c40)="5f9257f0f2bcff3ba8d986b579c537d9cf75cb611f5d6194c2bb8399098b4abe54414cfe9b7bd7cae1eca27c3ddb4aa90092f63db6903d2da0bdd36eae532df7a7d4a83c1048fa2b7ec11a4918e2ba1c9635baa2400a9b2ef611b977", 0x5c}], 0x2}}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000004c0)="effe8da38f403e0e8ba8354a6dc14d481f482005d1459ffae3a0ed5e039f50fc9c33dee1db9e778bbb7dca188ee18000c3a635fc9b0d9a000000809fc3e9925ebf751848baac85b3e2010017bece0c90776a2679ac57f212345a654e", 0x5c}, {&(0x7f0000000640)="90", 0x1}], 0x2}}], 0x2, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 16:39:00 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x0, &(0x7f0000000280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20, 0x0, 0x0, {0x0, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f00000021c0)={0x2020}, 0x200041e0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:39:00 executing program 4: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="0b014e00000c00086d232301000080020301090202"], 0xfffffffffffffffe) [ 405.670310][ T34] audit: type=1800 audit(1606927140.360:41): pid=22425 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16372 res=0 errno=0 [ 405.677052][T22427] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 405.700609][T22427] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1) [ 405.710705][T22427] FAT-fs (loop1): Filesystem has been set read-only 16:39:00 executing program 0: select(0x40, &(0x7f0000000140)={0x1}, &(0x7f0000000180)={0x7}, &(0x7f00000001c0), &(0x7f0000000200)={0x77359400}) [ 405.788662][T22427] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 405.803795][T22427] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1) [ 405.812430][T22427] FAT-fs (loop1): Filesystem has been set read-only 16:39:00 executing program 1: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/mnt\x00') fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000080)='trusted.overlay.redirect\x00', 0x0, 0x0, 0x0) 16:39:00 executing program 0: 16:39:00 executing program 1: [ 405.943733][ T54] usb 5-1: new high-speed USB device number 43 using dummy_hcd 16:39:00 executing program 0: 16:39:00 executing program 1: [ 405.984156][ T5] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 406.213726][ T54] usb 5-1: Using ep0 maxpacket: 8 [ 406.344234][ T54] usb 5-1: config 0 has no interfaces? [ 406.424238][ T54] usb 5-1: string descriptor 0 read error: -71 [ 406.430463][ T54] usb 5-1: New USB device found, idVendor=236d, idProduct=0123, bcdDevice= 0.00 [ 406.440944][ T54] usb 5-1: New USB device strings: Mfr=128, Product=2, SerialNumber=3 [ 406.453311][ T54] usb 5-1: config 0 descriptor?? [ 406.484638][ T54] usb 5-1: can't set config #0, error -71 [ 406.502099][ T54] usb 5-1: USB disconnect, device number 43 [ 406.524110][ T5] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 406.533148][ T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 406.543301][ T5] usb 6-1: Product: syz [ 406.548429][ T5] usb 6-1: Manufacturer: syz [ 406.553025][ T5] usb 6-1: SerialNumber: syz [ 406.560259][ T5] usb 6-1: config 0 descriptor?? [ 407.263774][ T5] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 408.633756][ T5] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 408.644363][ T5] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 408.662736][ T5] CoreChips: probe of 6-1:0.0 failed with error -71 [ 408.672247][ T5] usb 6-1: USB disconnect, device number 21 16:39:03 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:39:03 executing program 0: 16:39:03 executing program 1: 16:39:03 executing program 2: 16:39:03 executing program 3: 16:39:03 executing program 4: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="0b014e00000c00086d232301000080020301090202"], 0xfffffffffffffffe) 16:39:03 executing program 3: 16:39:03 executing program 2: 16:39:03 executing program 1: 16:39:03 executing program 3: 16:39:03 executing program 1: 16:39:03 executing program 2: [ 409.433794][ T9277] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 409.453752][ T54] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 409.673751][ T9277] usb 5-1: Using ep0 maxpacket: 8 [ 409.794102][ T9277] usb 5-1: config 0 has no interfaces? [ 409.853759][ T9277] usb 5-1: string descriptor 0 read error: -71 [ 409.860059][ T9277] usb 5-1: New USB device found, idVendor=236d, idProduct=0123, bcdDevice= 0.00 [ 409.869800][ T9277] usb 5-1: New USB device strings: Mfr=128, Product=2, SerialNumber=3 [ 409.878565][ T9277] usb 5-1: config 0 descriptor?? [ 409.903769][ T9277] usb 5-1: can't set config #0, error -71 [ 409.909901][ T9277] usb 5-1: USB disconnect, device number 44 [ 410.013808][ T54] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 410.022905][ T54] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 410.032556][ T54] usb 6-1: Product: syz [ 410.037337][ T54] usb 6-1: Manufacturer: syz [ 410.041976][ T54] usb 6-1: SerialNumber: syz [ 410.048790][ T54] usb 6-1: config 0 descriptor?? [ 410.753769][ T54] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 412.113775][ T54] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 412.124492][ T54] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 412.141612][ T54] CoreChips: probe of 6-1:0.0 failed with error -71 [ 412.151054][ T54] usb 6-1: USB disconnect, device number 22 16:39:07 executing program 1: 16:39:07 executing program 3: 16:39:07 executing program 0: 16:39:07 executing program 2: 16:39:07 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:39:07 executing program 4: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="0b014e00000c00086d232301000080020301090202"], 0xfffffffffffffffe) 16:39:07 executing program 2: 16:39:07 executing program 3: 16:39:07 executing program 1: 16:39:07 executing program 2: 16:39:07 executing program 3: 16:39:07 executing program 1: 16:39:07 executing program 2: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@random="110500569921", @remote, @val, {@ipv6}}, 0x0) 16:39:07 executing program 3: open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) linkat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0) 16:39:07 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) mmap(&(0x7f00003ff000/0xc00000)=nil, 0xc00000, 0x0, 0x2010, r0, 0x0) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 16:39:07 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="03000000bbad", @random="a6a3a96b8232", @val, {@ipv4}}, 0x0) [ 412.925619][ T54] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 412.975695][ T9770] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 413.183751][ T54] usb 5-1: Using ep0 maxpacket: 8 [ 413.324200][ T54] usb 5-1: config 0 has no interfaces? [ 413.384272][ T54] usb 5-1: string descriptor 0 read error: -71 [ 413.390856][ T54] usb 5-1: New USB device found, idVendor=236d, idProduct=0123, bcdDevice= 0.00 [ 413.401488][ T54] usb 5-1: New USB device strings: Mfr=128, Product=2, SerialNumber=3 [ 413.412289][ T54] usb 5-1: config 0 descriptor?? [ 413.433769][ T54] usb 5-1: can't set config #0, error -71 [ 413.439908][ T54] usb 5-1: USB disconnect, device number 45 [ 413.553784][ T9770] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 413.563089][ T9770] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 413.571130][ T9770] usb 6-1: Product: syz [ 413.575415][ T9770] usb 6-1: Manufacturer: syz [ 413.580034][ T9770] usb 6-1: SerialNumber: syz [ 413.590772][ T9770] usb 6-1: config 0 descriptor?? [ 414.303810][ T9770] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 415.673758][ T9770] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 415.684424][ T9770] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 415.694074][ T9770] CoreChips: probe of 6-1:0.0 failed with error -71 [ 415.703201][ T9770] usb 6-1: USB disconnect, device number 23 16:39:10 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:39:10 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) mmap(&(0x7f00004b9000/0x4000)=nil, 0x4000, 0x0, 0x2010, r0, 0x0) 16:39:10 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000040)={@broadcast, @local, @val, {@ipv6}}, 0x0) 16:39:10 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000001880)={@random="110500569921", @remote, @val, {@ipv6}}, 0x0) 16:39:10 executing program 0: syz_emit_ethernet(0xe2, &(0x7f0000000040)={@random="1160fd569921", @random="f51c9a1a5dc6", @val, {@ipv4}}, 0x0) 16:39:10 executing program 4: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="0b014e00000c00086d232301000080020301090202c8560a"], 0xfffffffffffffffe) 16:39:10 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0) faccessat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1) 16:39:10 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@random="1160fd569921", @random="f51c9a1a5dc6", @val, {@ipv4}}, 0x0) 16:39:10 executing program 1: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@local, @remote, @val, {@ipv6}}, 0x0) 16:39:10 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000000)={@random="d1d1fc7ac465", @random="f51c9a1a5dc6", @val, {@ipv4}}, 0x0) 16:39:11 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0xca83) flock(r0, 0x0) 16:39:11 executing program 2: timer_create(0x0, 0x0, &(0x7f00000009c0)) timer_delete(0x0) [ 416.485574][ T5] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 416.503782][ T9770] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 416.743758][ T9770] usb 5-1: Using ep0 maxpacket: 8 [ 416.884103][ T9770] usb 5-1: config index 0 descriptor too short (expected 51202, got 45) [ 416.892531][ T9770] usb 5-1: config 10 has too many interfaces: 86, using maximum allowed: 32 [ 416.901326][ T9770] usb 5-1: config 10 has an invalid descriptor of length 0, skipping remainder of the config [ 416.911766][ T9770] usb 5-1: config 10 has 0 interfaces, different from the descriptor's value: 86 [ 416.983813][ T9770] usb 5-1: string descriptor 0 read error: -71 [ 416.990020][ T9770] usb 5-1: New USB device found, idVendor=236d, idProduct=0123, bcdDevice= 0.00 [ 417.000714][ T9770] usb 5-1: New USB device strings: Mfr=128, Product=2, SerialNumber=3 [ 417.003763][ T5] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 417.018688][ T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 417.027341][ T5] usb 6-1: Product: syz [ 417.031548][ T5] usb 6-1: Manufacturer: syz [ 417.033781][ T9770] usb 5-1: can't set config #10, error -71 [ 417.041681][ T5] usb 6-1: SerialNumber: syz [ 417.043061][ T9770] usb 5-1: USB disconnect, device number 46 [ 417.054497][ T5] usb 6-1: config 0 descriptor?? [ 417.753761][ T5] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 419.123771][ T5] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 419.134660][ T5] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 419.144074][ T5] CoreChips: probe of 6-1:0.0 failed with error -71 [ 419.153751][ T5] usb 6-1: USB disconnect, device number 24 16:39:14 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:39:14 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040), 0x4) 16:39:14 executing program 1: openat$procfs(0xffffffffffffff9c, 0xfffffffffffffffd, 0x0, 0x0) 16:39:14 executing program 2: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xffffffffffffffff, 0xadcea9e9d681bc4b) 16:39:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff81054e220000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd0000001000010003081000418e00000004fcff", 0x58}], 0x1) 16:39:14 executing program 4: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="0b014e00000c00086d232301000080020301090202c8560a"], 0xfffffffffffffffe) 16:39:14 executing program 2: 16:39:14 executing program 3: 16:39:14 executing program 1: 16:39:14 executing program 2: 16:39:14 executing program 3: 16:39:14 executing program 1: [ 419.925193][ T9770] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 419.934916][ T17] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 420.203805][ T9770] usb 5-1: Using ep0 maxpacket: 8 [ 420.354152][ T9770] usb 5-1: config index 0 descriptor too short (expected 51202, got 45) [ 420.362805][ T9770] usb 5-1: config 10 has too many interfaces: 86, using maximum allowed: 32 [ 420.372072][ T9770] usb 5-1: config 10 has an invalid descriptor of length 0, skipping remainder of the config [ 420.382711][ T9770] usb 5-1: config 10 has 0 interfaces, different from the descriptor's value: 86 [ 420.454318][ T9770] usb 5-1: string descriptor 0 read error: -71 [ 420.460480][ T9770] usb 5-1: New USB device found, idVendor=236d, idProduct=0123, bcdDevice= 0.00 [ 420.471012][ T9770] usb 5-1: New USB device strings: Mfr=128, Product=2, SerialNumber=3 [ 420.493753][ T9770] usb 5-1: can't set config #10, error -71 [ 420.500133][ T9770] usb 5-1: USB disconnect, device number 47 [ 420.513809][ T17] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 420.522903][ T17] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 420.531488][ T17] usb 6-1: Product: syz [ 420.535793][ T17] usb 6-1: Manufacturer: syz [ 420.540391][ T17] usb 6-1: SerialNumber: syz [ 420.545809][ T17] usb 6-1: config 0 descriptor?? [ 421.243766][ T17] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 422.623772][ T17] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 422.634354][ T17] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 422.652995][ T17] CoreChips: probe of 6-1:0.0 failed with error -71 [ 422.662245][ T17] usb 6-1: USB disconnect, device number 25 16:39:17 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:39:17 executing program 0: 16:39:17 executing program 1: 16:39:17 executing program 3: 16:39:17 executing program 2: 16:39:17 executing program 4: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="0b014e00000c00086d232301000080020301090202c8560a"], 0xfffffffffffffffe) 16:39:17 executing program 3: 16:39:17 executing program 1: 16:39:17 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0x6, &(0x7f0000000600)={0x1}, 0x8) 16:39:17 executing program 3: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00', @empty, 0x0, 0xbbc0}}) 16:39:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000040)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @empty}}, 0x80, 0x0}, 0x0) 16:39:17 executing program 3: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00', @empty, 0x0, 0xbbc0}}) [ 423.435058][ T17] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 423.453740][ T7] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 423.694299][ T17] usb 5-1: Using ep0 maxpacket: 8 [ 423.835245][ T17] usb 5-1: config index 0 descriptor too short (expected 51202, got 45) [ 423.843753][ T17] usb 5-1: config 10 has too many interfaces: 86, using maximum allowed: 32 [ 423.852412][ T17] usb 5-1: config 10 has an invalid descriptor of length 0, skipping remainder of the config [ 423.864896][ T17] usb 5-1: config 10 has 0 interfaces, different from the descriptor's value: 86 [ 423.943854][ T17] usb 5-1: string descriptor 0 read error: -71 [ 423.950141][ T17] usb 5-1: New USB device found, idVendor=236d, idProduct=0123, bcdDevice= 0.00 [ 423.960659][ T17] usb 5-1: New USB device strings: Mfr=128, Product=2, SerialNumber=3 [ 423.973779][ T7] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 423.983746][ T17] usb 5-1: can't set config #10, error -71 [ 423.985430][ T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 423.990800][ T17] usb 5-1: USB disconnect, device number 48 [ 423.998652][ T7] usb 6-1: Product: syz [ 424.010606][ T7] usb 6-1: Manufacturer: syz [ 424.017494][ T7] usb 6-1: SerialNumber: syz [ 424.025232][ T7] usb 6-1: config 0 descriptor?? [ 424.723750][ T7] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 426.093757][ T7] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 426.104348][ T7] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 426.122928][ T7] CoreChips: probe of 6-1:0.0 failed with error -71 [ 426.132759][ T7] usb 6-1: USB disconnect, device number 26 16:39:21 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:39:21 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x20000041) 16:39:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x8943, &(0x7f0000000240)={'gre0\x00', 0x0}) 16:39:21 executing program 3: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00', @empty, 0x0, 0xbbc0}}) 16:39:21 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000600), 0x7) 16:39:21 executing program 4: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="0b014e00000c00086d232301000080020301090202c8560aa5b5"], 0xfffffffffffffffe) 16:39:21 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000001340)={0x1b, 0x0, 0x0, 0x7, 0x0, 0x1}, 0x40) 16:39:21 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, 0xffffffffffffffff) 16:39:21 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0x7, &(0x7f0000000600), 0x8) 16:39:21 executing program 3: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00', @empty, 0x0, 0xbbc0}}) 16:39:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x8970, &(0x7f0000000240)={'gre0\x00', 0x0}) 16:39:21 executing program 3: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00', @empty, 0x0, 0xbbc0}}) [ 426.894062][ T9770] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 426.901735][ T17] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 427.143784][ T17] usb 5-1: Using ep0 maxpacket: 8 [ 427.284186][ T17] usb 5-1: config index 0 descriptor too short (expected 51202, got 45) [ 427.292571][ T17] usb 5-1: config 10 has too many interfaces: 86, using maximum allowed: 32 [ 427.302860][ T17] usb 5-1: config 10 has an invalid descriptor of length 0, skipping remainder of the config [ 427.313983][ T17] usb 5-1: config 10 has 0 interfaces, different from the descriptor's value: 86 [ 427.385345][ T17] usb 5-1: string descriptor 0 read error: -71 [ 427.391528][ T17] usb 5-1: New USB device found, idVendor=236d, idProduct=0123, bcdDevice= 0.00 [ 427.402002][ T17] usb 5-1: New USB device strings: Mfr=128, Product=2, SerialNumber=3 [ 427.424283][ T17] usb 5-1: can't set config #10, error -71 [ 427.430491][ T17] usb 5-1: USB disconnect, device number 49 [ 427.443786][ T9770] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 427.452924][ T9770] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 427.461031][ T9770] usb 6-1: Product: syz [ 427.465314][ T9770] usb 6-1: Manufacturer: syz [ 427.469910][ T9770] usb 6-1: SerialNumber: syz [ 427.475452][ T9770] usb 6-1: config 0 descriptor?? [ 428.183789][ T9770] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 429.573772][ T9770] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 429.584324][ T9770] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 429.593630][ T9770] CoreChips: probe of 6-1:0.0 failed with error -71 [ 429.603891][ T9770] usb 6-1: USB disconnect, device number 27 16:39:24 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:39:24 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xa, &(0x7f0000000600), 0x8) 16:39:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_udp_SIOCINQ(r0, 0x5421, &(0x7f0000000000)) 16:39:24 executing program 3: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00', @empty, 0x0, 0xbbc0}}) 16:39:24 executing program 2: syz_emit_ethernet(0x1d8, &(0x7f0000000000)={@multicast, @empty, @val={@void}, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "be61f0", 0x19e, 0x2f, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[@hopopts={0x87}], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xc2, 0x0, [], "9f044fd19f316ecc02e4ff5fa35db1379d20e843fc5ab91275ae7f2a773bc6ab7b35b31b61bc178cfa40f8a001f18a997fc0c53ee158972fd098ec96f619a9c1158828af553daef2de72800adee1515de0d5edabcaacb07ce95f500977ca03517fcd0fb8d5592019bef4a7c4ad86bfc26feaf40b5dd1e2d9ef787f37cb1962730b0062e8b99ba22b7f3413fbe04585c63b31d94c15eaa1993b34f9005543d87bb8118500fab28a5ea8eae48e6eb3c8bb847d1271423a80895e9a8bc94edf4d77220b"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x0, 0x0], "f3335d9ea1817639832d"}, {}, {}, {0x8, 0x6558, 0x0, "03065dfaaec114c0741326539561a3958bf72e35542ac778aa3f4a0052145331c0128f3705b4178556a46066ce7a88f5062cb20dc9296866bc74a639b5cc43dd7b950f1c097b352e6e236eb88a2ce9c671d913b0fea3b66a528d1fe525ebc98ab0d81ec80563f7165bd47a116ef0529de07d5cf9706673da8fdbab11"}}}}}}}, 0x0) 16:39:24 executing program 4: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="0b014e00000c00086d232301000080020301090202c8560aa5b5"], 0xfffffffffffffffe) 16:39:24 executing program 3: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00', @empty, 0x0, 0xbbc0}}) 16:39:24 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) readv(r0, &(0x7f0000002180)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000002740)={0x0, 0xf000000, &(0x7f0000002700)={&(0x7f0000002200)=ANY=[@ANYBLOB="14000000140001"], 0x14}}, 0x0) 16:39:24 executing program 1: syz_emit_ethernet(0xd2, &(0x7f0000000000)={@local, @remote, @val={@void}, {@ipv4={0x800, @generic={{0x30, 0x4, 0x0, 0x0, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @loopback, {[@timestamp_prespec={0x44, 0x44, 0x0, 0x3, 0x0, [{@local}, {@dev}, {@local}, {@multicast2}, {@local}, {@multicast1}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [0x0, 0x0]}, @timestamp_addr={0x44, 0x44, 0x0, 0x1, 0x0, [{@local}, {@local}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@empty}, {@dev}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@multicast2}]}, @ra={0x94, 0x4}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}]}}}}}}, 0x0) 16:39:24 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001400)={0x11, 0x1, &(0x7f0000000140)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}], &(0x7f00000001c0)='syzkaller\x00', 0x2, 0xed, &(0x7f0000000200)=""/237, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:39:24 executing program 3: r0 = socket(0x0, 0xa, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00', @empty, 0x0, 0xbbc0}}) 16:39:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x8937, &(0x7f0000000240)={'gre0\x00', 0x0}) [ 430.373753][ T9770] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 430.383727][ T54] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 430.664276][ T9770] usb 5-1: Using ep0 maxpacket: 8 [ 430.804467][ T9770] usb 5-1: config index 0 descriptor too short (expected 51202, got 45) [ 430.812828][ T9770] usb 5-1: config 10 has too many interfaces: 86, using maximum allowed: 32 [ 430.822059][ T9770] usb 5-1: config 10 has an invalid descriptor of length 0, skipping remainder of the config [ 430.832773][ T9770] usb 5-1: config 10 has 0 interfaces, different from the descriptor's value: 86 [ 430.903805][ T9770] usb 5-1: string descriptor 0 read error: -71 [ 430.910078][ T9770] usb 5-1: New USB device found, idVendor=236d, idProduct=0123, bcdDevice= 0.00 [ 430.920689][ T9770] usb 5-1: New USB device strings: Mfr=128, Product=2, SerialNumber=3 [ 430.943907][ T9770] usb 5-1: can't set config #10, error -71 [ 430.950235][ T9770] usb 5-1: USB disconnect, device number 50 [ 430.965195][ T54] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 430.974321][ T54] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 430.982389][ T54] usb 6-1: Product: syz [ 430.987268][ T54] usb 6-1: Manufacturer: syz [ 430.991851][ T54] usb 6-1: SerialNumber: syz [ 430.998343][ T54] usb 6-1: config 0 descriptor?? [ 431.683768][ T54] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 433.043771][ T54] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 433.054593][ T54] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 433.064603][ T54] CoreChips: probe of 6-1:0.0 failed with error -71 [ 433.074858][ T54] usb 6-1: USB disconnect, device number 28 16:39:28 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:39:28 executing program 1: syz_emit_ethernet(0x100, &(0x7f0000000000)={@multicast, @empty, @val={@void}, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "be61f0", 0xc6, 0x2f, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[@hopopts={0x87}], {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x0, 0x0], "f3335d9ea1817639832d"}, {}, {}, {0x8, 0x6558, 0x0, "03065dfaaec114c0741326539561a3958bf72e35542ac778aa3f4a0052145331c0128f3705b4178556a46066ce7a88f5062cb20dc9296866bc74a639b5cc43dd7b950f1c097b352e6e236eb88a2ce9c671d913b0fea3b66a528d1fe525ebc98ab0d81ec80563f7165bd4"}}}}}}}, 0x0) 16:39:28 executing program 3: r0 = socket(0x0, 0xa, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00', @empty, 0x0, 0xbbc0}}) 16:39:28 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) 16:39:28 executing program 0: shmctl$SHM_STAT_ANY(0x0, 0xb, 0x0) shmctl$SHM_LOCK(0x0, 0xb) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x2, 0x0, 0x0, 0x0, 0xee01}}) shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000ffa000/0x2000)=nil) shmctl$SHM_STAT_ANY(0x0, 0xb, 0x0) shmctl$SHM_LOCK(0x0, 0xb) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sched_setparam(0xffffffffffffffff, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) shmget(0x1, 0x2000, 0x0, &(0x7f0000ffa000/0x2000)=nil) shmctl$SHM_STAT_ANY(0x0, 0xb, 0x0) shmctl$SHM_LOCK(0x0, 0xb) shmctl$IPC_RMID(0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x10, 0x0) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x5451, 0x0) 16:39:28 executing program 4: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="0b014e00000c00086d232301000080020301090202c8560aa5b5"], 0xfffffffffffffffe) 16:39:28 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/user\x00') 16:39:28 executing program 3: r0 = socket(0x0, 0xa, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00', @empty, 0x0, 0xbbc0}}) 16:39:28 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvfrom$inet(r1, 0x0, 0x63, 0x0, 0x0, 0x0) 16:39:28 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) dup3(r1, r0, 0x0) 16:39:28 executing program 3: r0 = socket(0x11, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00', @empty, 0x0, 0xbbc0}}) 16:39:28 executing program 3: r0 = socket(0x11, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00', @empty, 0x0, 0xbbc0}}) [ 433.885087][ T54] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 433.892682][ T9768] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 434.163767][ T9768] usb 5-1: Using ep0 maxpacket: 8 [ 434.285342][ T9768] usb 5-1: config index 0 descriptor too short (expected 51202, got 45) [ 434.293736][ T9768] usb 5-1: config 10 has too many interfaces: 86, using maximum allowed: 32 [ 434.302483][ T9768] usb 5-1: config 10 has an invalid descriptor of length 0, skipping remainder of the config [ 434.315494][ T9768] usb 5-1: config 10 has 0 interfaces, different from the descriptor's value: 86 [ 434.384158][ T9768] usb 5-1: string descriptor 0 read error: -71 [ 434.390429][ T9768] usb 5-1: New USB device found, idVendor=236d, idProduct=0123, bcdDevice= 0.00 [ 434.401084][ T9768] usb 5-1: New USB device strings: Mfr=128, Product=2, SerialNumber=3 [ 434.434352][ T9768] usb 5-1: can't set config #10, error -71 [ 434.441123][ T9768] usb 5-1: USB disconnect, device number 51 [ 434.463782][ T54] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 434.473205][ T54] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 434.482105][ T54] usb 6-1: Product: syz [ 434.486445][ T54] usb 6-1: Manufacturer: syz [ 434.491101][ T54] usb 6-1: SerialNumber: syz [ 434.496644][ T54] usb 6-1: config 0 descriptor?? [ 434.983809][ T54] CoreChips: probe of 6-1:0.0 failed with error -32 16:39:31 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:39:31 executing program 1: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x2]}, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 16:39:31 executing program 2: 16:39:31 executing program 3: r0 = socket(0x11, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00', @empty, 0x0, 0xbbc0}}) 16:39:31 executing program 0: shmctl$SHM_STAT_ANY(0x0, 0xb, 0x0) shmctl$SHM_LOCK(0x0, 0xb) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x2, 0x0, 0x0, 0x0, 0xee01}}) shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000ffa000/0x2000)=nil) shmctl$SHM_STAT_ANY(0x0, 0xb, 0x0) shmctl$SHM_LOCK(0x0, 0xb) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sched_setparam(0xffffffffffffffff, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) shmget(0x1, 0x2000, 0x0, &(0x7f0000ffa000/0x2000)=nil) shmctl$SHM_STAT_ANY(0x0, 0xb, 0x0) shmctl$SHM_LOCK(0x0, 0xb) shmctl$IPC_RMID(0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x10, 0x0) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x5451, 0x0) 16:39:31 executing program 4: 16:39:31 executing program 3: socket(0x11, 0xa, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00', @empty, 0x0, 0xbbc0}}) [ 436.600187][ T9758] usb 6-1: USB disconnect, device number 29 16:39:31 executing program 1: 16:39:31 executing program 4: 16:39:31 executing program 2: 16:39:31 executing program 3: socket(0x11, 0xa, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00', @empty, 0x0, 0xbbc0}}) 16:39:31 executing program 4: [ 437.053747][ T9758] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 437.573779][ T9758] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 437.582863][ T9758] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 437.592736][ T9758] usb 6-1: Product: syz [ 437.597807][ T9758] usb 6-1: Manufacturer: syz [ 437.602390][ T9758] usb 6-1: SerialNumber: syz [ 437.610603][ T9758] usb 6-1: config 0 descriptor?? [ 438.093859][ T9758] CoreChips: probe of 6-1:0.0 failed with error -32 16:39:34 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:39:34 executing program 1: 16:39:34 executing program 2: 16:39:34 executing program 3: socket(0x11, 0xa, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00', @empty, 0x0, 0xbbc0}}) 16:39:34 executing program 0: shmctl$SHM_STAT_ANY(0x0, 0xb, 0x0) shmctl$SHM_LOCK(0x0, 0xb) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x2, 0x0, 0x0, 0x0, 0xee01}}) shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000ffa000/0x2000)=nil) shmctl$SHM_STAT_ANY(0x0, 0xb, 0x0) shmctl$SHM_LOCK(0x0, 0xb) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sched_setparam(0xffffffffffffffff, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) shmget(0x1, 0x2000, 0x0, &(0x7f0000ffa000/0x2000)=nil) shmctl$SHM_STAT_ANY(0x0, 0xb, 0x0) shmctl$SHM_LOCK(0x0, 0xb) shmctl$IPC_RMID(0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x10, 0x0) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x5451, 0x0) 16:39:34 executing program 4: [ 439.654754][ T9768] usb 6-1: USB disconnect, device number 30 16:39:34 executing program 3: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, 0x0) 16:39:34 executing program 2: 16:39:34 executing program 4: 16:39:34 executing program 1: 16:39:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000015c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) 16:39:34 executing program 3: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, 0x0) [ 440.073766][ T9768] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 440.653800][ T9768] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 440.663106][ T9768] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 440.671491][ T9768] usb 6-1: Product: syz [ 440.675835][ T9768] usb 6-1: Manufacturer: syz [ 440.680430][ T9768] usb 6-1: SerialNumber: syz [ 440.685991][ T9768] usb 6-1: config 0 descriptor?? [ 441.163784][ T9768] CoreChips: probe of 6-1:0.0 failed with error -32 16:39:37 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="01"], 0x191) close(r0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 16:39:37 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:39:37 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:39:37 executing program 3: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, 0x0) 16:39:37 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) close(r0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 16:39:37 executing program 0: shmctl$SHM_STAT_ANY(0x0, 0xb, 0x0) shmctl$SHM_LOCK(0x0, 0xb) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x2, 0x0, 0x0, 0x0, 0xee01}}) shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000ffa000/0x2000)=nil) shmctl$SHM_STAT_ANY(0x0, 0xb, 0x0) shmctl$SHM_LOCK(0x0, 0xb) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sched_setparam(0xffffffffffffffff, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) shmget(0x1, 0x2000, 0x0, &(0x7f0000ffa000/0x2000)=nil) shmctl$SHM_STAT_ANY(0x0, 0xb, 0x0) shmctl$SHM_LOCK(0x0, 0xb) shmctl$IPC_RMID(0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x10, 0x0) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x5451, 0x0) 16:39:37 executing program 3: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) [ 442.682813][ T5] usb 6-1: USB disconnect, device number 31 16:39:37 executing program 3: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) 16:39:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg(r0, &(0x7f0000000540)=[{{&(0x7f0000000000)=@in={0x2, 0x4e23}, 0x80, 0x0, 0x0, &(0x7f0000000380)=[{0x10, 0x0, 0x1}], 0x10}}], 0x1, 0x0) 16:39:37 executing program 4: io_setup(0xf6f6, &(0x7f0000000080)) 16:39:37 executing program 0: mknodat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x0, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 16:39:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x2, 0x80001, 0x0) r2 = dup2(r0, r1) r3 = dup2(r0, r2) r4 = dup2(r3, r0) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0xe, 0x0, &(0x7f00000000c0)=0x19) [ 443.154043][ T5] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 443.673778][ T5] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 443.682889][ T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 443.691666][ T5] usb 6-1: Product: syz [ 443.695930][ T5] usb 6-1: Manufacturer: syz [ 443.700523][ T5] usb 6-1: SerialNumber: syz [ 443.707578][ T5] usb 6-1: config 0 descriptor?? [ 444.183805][ T5] CoreChips: probe of 6-1:0.0 failed with error -32 16:39:40 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:39:40 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:39:40 executing program 3: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) 16:39:40 executing program 0: r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8) 16:39:40 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:39:40 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) [ 445.739455][ T9758] usb 6-1: USB disconnect, device number 32 16:39:40 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:39:40 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) openat$dir(0xffffffffffffff9c, &(0x7f0000002000)='./file0/file0\x00', 0x82, 0x0) syz_fuse_handle_req(r0, &(0x7f000000aa80)="e0874da458fcbb3a5b97e3bb48a7d7a5869be8406d0cd6b56649aa1d30b04552e301f90c975e11bfa6dcf9b646bf3c9f4ba06a4a7ae3c6aebcbdc8f951a3fef41365c515769b27041ad1e226205e155e230f48b1fa1c4f7ff58233cea5c58f71ed46ed4d7accdfabb9c544922a1b18caa542db552b1c7fe16c10d0ce9b3358fef5ff6c0e6f9475458a32e1a6c8d5be5e78b15f1a1937d8bc2fdf1528d9625bd18e5b83c9f6ee0f71552a2b34e136b074e78befee467caad619a83b2ac63270183200ded0caa14aa4864e37faa22f85a8ce6a3b819f80b3076d1db1dc6a266c9a654595461daac5f127f5504814439213b5dceac412a66bc96ecc6f5b9aa261c73cf73f5595fb980b7c843541f531283f52bf6ba25a7390727a7d6c270719e2627ec9bbd351c70e7d6e076d06a6bf55f6e9a181ae6d3af4e4c1e3c972b9e10ac62437dce4fcb8e6c01d256982a106934ec3d6801efef2c9db4e7968abe8116270a182b0fb443fa0d4feadbd65067f63ec96a367277a3d5b358fd63f7c43182d5e14159ac6a88fd0ee80aea2f7bc62e901390e39d4efc668065725959ef49f304dd9f470576d9247c63e1d0c247eaa32c22864b9ca762825bfe07cfc0a9481c3cf4b1131e1e103532a43903865359f207b0385a2045e59a45f8452e8eb0e3058e4c529114d94d506836fd60c9f555be64e337bf5e179a3e3849e342e95c21e2604fb176a037db1f69dafab82d7474669ec315297d44e9d1167cca681e513c63f97a769a67154970f4ce7d145f3a3822b12f4635e5a16a800018a078245c68fce937a963bdb3f924270545d6c78df072a41c137870164c26af94b0ea36bb1d02173d6107bd81aba2d24733234b053c0b6e90b89c21d071bf4071da9caee164bd246ee90b0fe858bfc0111898d863b80b879fe7e6015aa6f3d8dab49a7f39abb57fc67fe24b07016ca82d73a4bb5fd09fe535c21a66b73bc113d4972ebb1ea0d1b1f0816b2349656d4df85250e2625ac4c681226665dfd60e5bf3b135fd3988e9e157b70941299d49f2e9265f9b0c0cc8fd09524432a846c92366385fee501b12c74a9b644eccf881438afca680fcb73930d90eb06b08027880f46ead64909b75f9cec10226176994298b504a12314986e0d02e2ea46f1089f7c6a98aeb01a101d905889aa7c05dc9a28f7da4f978859a3846f655a4e81ab5cb03dc3b9071b40cf6739008d1cfdfccde77e814f989dd910743241b3d54caa2ca8a2e0593cca352334b3c75d14e51699630f8baf71ad6b42bce86f3e1d397a70bde5dbfb46684646ddb0db635ccd902f5ab315cb48f92e0a1ad3e81c23a239f219fc40e533c660799fd60c1ceaaa149010ea06d7f1314dfab1c36f3d2c71f18b63b5c5a1523f530a607daced0fecce4f656ddd0a1b368190d724b54483d801daf7532804ed50f11968c4057cb0bdcb33d0536fa97d90347355d96381bb14f548f5b4acd4fc918f42de1ec1cce7b4d352cba07f4f0be9293362228f1480bb1af9c6eb9df0af546d7c3336142f7e1bf88b0f527638030b005e500c4d6a231fe861395c256f12b5ae5e9f9cda69d7ff77480b5cc09b004e852c01b9d0d4dcba0f639a8d0066635edc71b7ddd9b2076d5bf7147ae7d4fdbff5481798112273bde518236a92d076007cfebd52234a7db07beac41b5154da4e9388071438ddc71e378a7b6956817c181ba1e02a4ec036ddd05e654c30f138f37d4a8529992a24059e1badb9b5f5ee3d0394e841736ec3b86df39dec424bddd2f8cc09dfdec1977e2a5bfbaf14d1a5d78d7ef7d54965b49aa384b2319edd02f74e4576896a71ef6dce087c433e20948aab547c6b8b971711e8d4cd1bc3d2faa8ddf75505851fca4899928ddeff53e899873faed2b6a1ad555b498b2ce54eb07ce33d12587a3eb3ebad2eee94515c3ab53875080751393aab34211003c4353b8548bcee8aa28ae9ff87878ff63209a4b8ad221811dc324b75fca8199f2e247bfccdea749ac81fa40f0cd762ad2897ee0edc86a0a1428d2850570e0ffeba2959cfa3016e22ac71cc280c2b2888d4596f1a1dfac108a255dbc4ec1f08fcb8ef1e562990d322dd240ce10a780045a66cbb6d17b2fd4c86ad0f3a9e022b396826a3597fc07c578091a73d282bd879e889b42319d57ce5423a8f27ae840e107a5dcad3e2a751dff16d08ee8cbd80f216d2a46370ed1b82a6551b04fddef3831a3051e2845d17eca9b809099d4c8a92bc15124db33e7502f2940c9898fe006ae91b896a2a5e6463173a79af2f529cb330d29ea2964c0218d42bfc7f1e7d815d3dceec6e288e4e6b880c4e2ff42ad6bcd8c1c6cac827dab056893ebc5152270f463ef2ceeb1044a7265dee656ec293b78fde79e979012188ca463a9c9b1b2ad8e52ca3ee6d2d92ed0b66ad10b1916a356dcdde072e429d488b847043711887e823d5a7f5471eb492dd7e0fea2786ac09631c4efbc7e16dadd4e49168d81ef3e81aa32bb0b52e4a0e6efa6bf552c26cbd0adf2720583d12a0a2fd422327ed462acdc3d747ac21eab5c20958c6b12aed6591f775e675c2d19fa0274ad84cf209b0e34fc621adf516b4adcb5aba1fab97a879096d55766c9f8b5b6c7076fc3a39cdde99e70b19bc1d53c3891336f393ae153b8ff216e82133aec8ccd51c33e1833b9133c9ece70cd66d89c498ca879bc0c07ed25998c2a5f9da03a01e3604c145998fd269a3c21e2c60cf20d2d74fde3126622ed8790e9ae3fb48d4b249aefaee7805405a5c278c599cc77e31e7cb89af7c341fe1db637534e3274612e232c2952f6aa95327c31ccd3fd37583f7ca010ebaf1c88e54175f2f91c528f40c924126db2edf181be53b7b35cc78f49d3f3acb1b8008b2083656d08d9c964ac20362c027e663afca21c760bf116e264e4e50751b833ddef4426e298d0a9dce45e6ba27a654af4d9f7649e4afc3ad0855514d38b01d9ebdddd3aa429d62bc06f9bc4ae500cf1c62ed15f3c41f1c02a999a2d5b4215692bd00e096a2608e52b0c2bb02a328720663d4be3901241bd0ba61d9b3d49a0e35963ad9028f7cc2a5c896a97b1fdbf0cfb4ddf5d991a2920ca9bb838e5402afa2201de137201ef4dbb96ad650491a41eb9802d872fefa35c283e29b4bae1f4ba3e2f0a929a42ec7c3fd50654ce7ed4a218d0a69b2e0bdef7576060c097f6df030741c4e9ecc23c91131d44af21054f8e49679655c0755eeb38e62ce26f8b5baa7c8921c07c4467c07158fb86a13b14723f61f35c944dcf449a7fc546d972df4c56bdd0dbe0fec4382b29866d63899f12b322512f600060b1988f5cc92c38ac3a3ab1580e4f6b9945515e17444355254494f720c1eb9b197cdb159bb2907efdff63dbb2a2894661d5f26d186e9ff81e52dda6a21cb4c6469e71962eca867351fe8edd8978fd9a14c66a90654e364b7e9d4574330f0b73c471d5fe842412398e45d252b4a9465ec0f0383a6f6bc5b339b96ad3ad9ff8be4a70811acfd846585a93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", 0x2000, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x90, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0xee00}}}, 0x0, 0x0, 0x0, 0x0}) 16:39:40 executing program 3: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00', @empty}}) 16:39:40 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:39:40 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) dup3(r1, r0, 0x0) 16:39:40 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x29, 0x13, 0x0, 0x300) [ 446.243748][ T9758] usb 6-1: new high-speed USB device number 33 using dummy_hcd [ 446.763797][ T9758] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 446.773929][ T9758] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 446.782480][ T9758] usb 6-1: Product: syz [ 446.789632][ T9758] usb 6-1: Manufacturer: syz [ 446.795447][ T9758] usb 6-1: SerialNumber: syz [ 446.800703][ T9758] usb 6-1: config 0 descriptor?? [ 447.283823][ T9758] CoreChips: probe of 6-1:0.0 failed with error -32 16:39:43 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:39:43 executing program 0: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f00000000c0)={{0x77359400}, {0x0, 0x3938700}}, &(0x7f0000000140)) 16:39:43 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:39:43 executing program 3: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x24000000) r1 = gettid() clone(0x30b2f100, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) wait4(0x0, 0x0, 0x0, 0x0) 16:39:43 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:39:43 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) [ 448.775103][ T7] usb 6-1: USB disconnect, device number 33 16:39:43 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000500)=ANY=[@ANYBLOB]) 16:39:43 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffffff, &(0x7f0000000380)='./file1\x00', 0x0) 16:39:43 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:39:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback}, 0x10) 16:39:43 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 16:39:43 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffffff, &(0x7f0000000380)='./file1\x00', 0x0) [ 449.125339][T23230] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 449.223741][ T7] usb 6-1: new high-speed USB device number 34 using dummy_hcd [ 449.744092][ T7] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 449.753149][ T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 449.762870][ T7] usb 6-1: Product: syz [ 449.767183][ T7] usb 6-1: Manufacturer: syz [ 449.771825][ T7] usb 6-1: SerialNumber: syz [ 449.779180][ T7] usb 6-1: config 0 descriptor?? [ 450.263888][ T7] CoreChips: probe of 6-1:0.0 failed with error -32 16:39:46 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) dup(r1) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:39:46 executing program 3: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/ipc\x00') 16:39:46 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffffff, &(0x7f0000000380)='./file1\x00', 0x0) 16:39:46 executing program 5: syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) 16:39:46 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000280)='ethtool\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_DEBUG_GET(r1, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000d00)={0x20, r0, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x20}}, 0x0) 16:39:46 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_gettime(0x0, 0x0) [ 451.829478][ T54] usb 6-1: USB disconnect, device number 34 16:39:46 executing program 4: syz_io_uring_setup(0x3b7b, &(0x7f0000000000)={0x0, 0x0, 0x20}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 16:39:46 executing program 4: creat(&(0x7f0000000e00)='./file0\x00', 0x0) 16:39:46 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) dup(r0) r1 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r1, &(0x7f0000000380)='./file1\x00', 0x0) 16:39:46 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vcs(0xffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x30040, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00000001c0)) write(r1, &(0x7f00000001c0), 0xfffffef3) r3 = socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, 0x0) lseek(0xffffffffffffffff, 0x800, 0x2) connect$vsock_stream(r3, &(0x7f0000000080)={0x28, 0x0, 0x0, @hyper}, 0x10) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) semctl$SEM_INFO(0x0, 0x4fd5d37757ff4444, 0x13, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) recvmsg(0xffffffffffffffff, 0x0, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x3}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000180)={0x0, r4+10000000}, 0x0) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000580)={0x2}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528ac06}], 0x1, 0x0) 16:39:46 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) dup(r1) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:39:46 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f0000000000)='ceph\x00', &(0x7f0000000080)={'syz', 0x1}, 0xfffffffffffffffa) 16:39:46 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000300)={'syztnl0\x00', 0x0}) 16:39:46 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, r0) keyctl$update(0x2, r1, 0x0, 0x0) 16:39:46 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_io_uring_setup(0x7149, &(0x7f0000000200)={0x0, 0x7a37}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x40011, r0, 0x8000000) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, 0x0, 0x1) 16:39:47 executing program 5: syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) 16:39:47 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) dup(r0) r1 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r1, &(0x7f0000000380)='./file1\x00', 0x0) 16:39:47 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) dup(r1) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:39:47 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, r0) keyctl$update(0x2, r1, 0x0, 0x0) 16:39:47 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000040)={'gretap0\x00', 0x0}) 16:39:47 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000001c0)=@bpf_lsm={0x1d, 0x1, &(0x7f0000000040)=@raw=[@ldst], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) 16:39:47 executing program 3: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000080)=""/73, &(0x7f0000000300)=0x49) 16:39:47 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) dup(r0) r1 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r1, &(0x7f0000000380)='./file1\x00', 0x0) 16:39:47 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:39:47 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000640)='ns/uts\x00') 16:39:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x3, 0x8) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 16:39:47 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_DEL_RULE(r0, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000f80)={&(0x7f0000000b40)={0x420, 0x3f4, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}, 0x420}}, 0x0) 16:39:47 executing program 5: syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) 16:39:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r0, 0x10e, 0x3, 0x0, &(0x7f0000000100)) 16:39:47 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:39:47 executing program 0: 16:39:47 executing program 4: 16:39:47 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) 16:39:47 executing program 3: 16:39:47 executing program 4: 16:39:47 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:39:47 executing program 4: 16:39:47 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) 16:39:47 executing program 3: 16:39:48 executing program 4: 16:39:48 executing program 0: 16:39:48 executing program 3: 16:39:48 executing program 5: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:39:48 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:39:48 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) 16:39:48 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r1, &(0x7f0000000380)='./file1\x00', 0x0) 16:39:48 executing program 4: 16:39:48 executing program 3: 16:39:48 executing program 0: 16:39:48 executing program 4: 16:39:48 executing program 0: 16:39:48 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:39:48 executing program 0: 16:39:48 executing program 3: 16:39:48 executing program 5: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:39:48 executing program 4: 16:39:48 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r1, &(0x7f0000000380)='./file1\x00', 0x0) 16:39:48 executing program 3: 16:39:48 executing program 0: 16:39:48 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:39:48 executing program 4: 16:39:48 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r1, &(0x7f0000000380)='./file1\x00', 0x0) 16:39:48 executing program 3: 16:39:48 executing program 0: 16:39:49 executing program 4: 16:39:49 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:39:49 executing program 5: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:39:49 executing program 3: 16:39:49 executing program 4: 16:39:49 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:39:49 executing program 0: 16:39:49 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:39:49 executing program 3: 16:39:49 executing program 4: 16:39:49 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:39:49 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:39:49 executing program 0: 16:39:49 executing program 3: 16:39:50 executing program 3: 16:39:50 executing program 4: 16:39:50 executing program 0: 16:39:50 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x0, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:39:50 executing program 2: mkdirat(0xffffffffffffffff, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) renameat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') 16:39:50 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:39:50 executing program 4: 16:39:50 executing program 3: 16:39:50 executing program 2: mkdirat(0xffffffffffffffff, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) renameat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') 16:39:50 executing program 1: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r1, &(0x7f0000000380)='./file1\x00', 0x0) 16:39:50 executing program 0: 16:39:50 executing program 4: 16:39:50 executing program 2: mkdirat(0xffffffffffffffff, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) renameat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') [ 455.653780][ T5] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 455.843759][ T5] usb 6-1: device descriptor read/64, error 18 [ 456.113771][ T5] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 456.303761][ T5] usb 6-1: device descriptor read/64, error 18 [ 456.424609][ T5] usb usb6-port1: attempt power cycle [ 457.143755][ T5] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 457.234663][ T5] usb 6-1: Invalid ep0 maxpacket: 0 [ 457.393756][ T5] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 457.484145][ T5] usb 6-1: Invalid ep0 maxpacket: 0 [ 457.489486][ T5] usb usb6-port1: unable to enumerate USB device 16:39:53 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x0, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:39:53 executing program 3: 16:39:53 executing program 4: 16:39:53 executing program 2: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:39:53 executing program 0: 16:39:53 executing program 1: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r1, &(0x7f0000000380)='./file1\x00', 0x0) 16:39:53 executing program 4: 16:39:53 executing program 3: 16:39:53 executing program 0: 16:39:53 executing program 2: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:39:53 executing program 1: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r1, &(0x7f0000000380)='./file1\x00', 0x0) 16:39:53 executing program 3: [ 458.893772][ T54] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 459.084410][ T54] usb 6-1: device descriptor read/64, error 18 [ 459.364774][ T54] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 459.563754][ T54] usb 6-1: device descriptor read/64, error 18 [ 459.683803][ T54] usb usb6-port1: attempt power cycle [ 460.403765][ T54] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 460.493796][ T54] usb 6-1: Invalid ep0 maxpacket: 0 [ 460.643753][ T54] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 460.734071][ T54] usb 6-1: Invalid ep0 maxpacket: 0 [ 460.739450][ T54] usb usb6-port1: unable to enumerate USB device 16:39:56 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x0, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:39:56 executing program 4: 16:39:56 executing program 0: 16:39:56 executing program 2: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:39:56 executing program 3: 16:39:56 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r1, &(0x7f0000000380)='./file1\x00', 0x0) 16:39:56 executing program 3: 16:39:56 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_ADD_RULE(r0, &(0x7f0000000900)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000008c0)={&(0x7f0000000480)={0x420}, 0x420}}, 0x0) 16:39:56 executing program 4: 16:39:56 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', 0x0, 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:39:56 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r1, &(0x7f0000000380)='./file1\x00', 0x0) 16:39:56 executing program 4: [ 461.873749][ T54] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 462.065347][ T54] usb 6-1: device descriptor read/64, error 18 [ 462.333807][ T54] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 462.523774][ T54] usb 6-1: device descriptor read/64, error 18 [ 462.644339][ T54] usb usb6-port1: attempt power cycle [ 463.363774][ T54] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 463.454154][ T54] usb 6-1: Invalid ep0 maxpacket: 0 [ 463.603754][ T54] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 463.704065][ T54] usb 6-1: Invalid ep0 maxpacket: 0 [ 463.709488][ T54] usb usb6-port1: unable to enumerate USB device 16:39:59 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:39:59 executing program 4: 16:39:59 executing program 3: 16:39:59 executing program 0: 16:39:59 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', 0x0, 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:39:59 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r1, &(0x7f0000000380)='./file1\x00', 0x0) 16:39:59 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGPTLCK(0xffffffffffffffff, 0x80045439, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x0, 0x0) 16:39:59 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) connect$bt_l2cap(r0, &(0x7f0000000080), 0xe) 16:39:59 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', 0x0, 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:39:59 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r1, &(0x7f0000000380)='./file1\x00', 0x0) 16:39:59 executing program 0: bpf$BPF_PROG_GET_FD_BY_ID(0x2, 0x0, 0x10) 16:39:59 executing program 4: request_key(&(0x7f0000000f00)='dns_resolver\x00', &(0x7f0000000f40)={'syz', 0x1}, 0x0, 0xfffffffffffffff8) [ 464.913754][ T9758] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 465.433780][ T9758] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 465.442799][ T9758] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.451760][ T9758] usb 6-1: Product: syz [ 465.455989][ T9758] usb 6-1: Manufacturer: syz [ 465.460600][ T9758] usb 6-1: SerialNumber: syz [ 465.467106][ T9758] usb 6-1: config 0 descriptor?? [ 465.943857][ T9758] CoreChips: probe of 6-1:0.0 failed with error -32 16:40:02 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:40:02 executing program 3: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) 16:40:02 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:40:02 executing program 0: setgroups(0x1, &(0x7f00000023c0)=[0xffffffffffffffff]) 16:40:02 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r1, &(0x7f0000000380)='./file1\x00', 0x0) 16:40:02 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGPTPEER(r0, 0x5418, 0x0) [ 467.489997][ T9768] usb 6-1: USB disconnect, device number 47 16:40:02 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:40:02 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000040)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, 0x1}, @call], &(0x7f0000000080)='GPL\x00', 0x4, 0xc9, &(0x7f00000000c0)=""/201, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:40:02 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x1) sendto$inet(r0, &(0x7f00000012c0)='\f', 0x1, 0x0, 0x0, 0x0) 16:40:02 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r1, &(0x7f0000000380)='./file1\x00', 0x0) 16:40:02 executing program 3: bpf$BPF_PROG_GET_FD_BY_ID(0x10, 0x0, 0x0) 16:40:02 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') [ 467.973772][ T9768] usb 6-1: new high-speed USB device number 48 using dummy_hcd [ 468.534017][ T9768] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 468.543076][ T9768] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 468.551862][ T9768] usb 6-1: Product: syz [ 468.556107][ T9768] usb 6-1: Manufacturer: syz [ 468.560707][ T9768] usb 6-1: SerialNumber: syz [ 468.567220][ T9768] usb 6-1: config 0 descriptor?? [ 469.033779][ T9768] CoreChips: probe of 6-1:0.0 failed with error -32 16:40:05 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:40:05 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @any, 0x96}, 0xe) 16:40:05 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) open_tree(0xffffffffffffff9c, &(0x7f0000000200)='./file0/file0\x00', 0x0) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) mount$9p_fd(0x0, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000042c0)="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dbe34d31f229428f211bf1d7e8f5c319ed4a8273cb6255eb318851ac4557b0278fac63107a54d407c42f300b843a12abd3b893b46c7efac2e388ab42b87aebe2543bd4c15f459bc50aad10ffe1c1196fb52c26e54bdaa7fbd52451f207ffb073ef4b3f71eedd7da40c89505019739e3fa733bcdc84ff4919e8fe2358129ef28291be1d6426b8bafe88463b1d3cd7273745381c7f65221898e6ad361e88b24c54ccc7ac9a830145b6dc096e2d71ef71ec4f03524cb870b724e08d223bdec2f6fdde6200217a13b5136004d455d66547f5a1793e0cad85677d49e5c558852107007c8136812cf021afaf6f7e8f59883371be46cda412dd9c6fcf187c31252ceb5758901d39cd5355ab386d9a7fe6ea46ebf277aaf809c3023211ea9aa189de4d422080ebb9fec50ffab6b95ba4ae5018accc497e79149ed6047ce561ccc10e9194cdccd5c9fb75175c8dbc9d0a916ad59288f010defbbb50d263041ab37aac0f93253bef6f898cd0825d99d27224f26181f9713b8979da64756c95e7505f25a2688960d6155c3613dcc31b6c337a6dbfc6b12cfde1db22b93bbd5e48534fb0bda8b212577a14dcf665c834b0bd24e5f624d2455fe048dbe930328d7cb632db3b0e244bb5d43390b420b15157a339487fc78976f867d3a361aafdd3f50a93c01882da7c220089a544381db22e2c86b228dc2be01820468460437588952a549d37498e529e62aa62bad1580546bcb1e9a6ed1870b7838d05d12f6e3a041e78b1bdb80894626f20889ccb3a468aa4fb24b9c87cbb28623ce59c6b3c6286db366d08004551a25fe4d8d194a2bb7c52e1c85a5fbe4cb15b171489da121bea1c469a6bb185d63213084e3a81ee54dc03a94dc5ecdda7bfaad1df68021aaf4627c9d529f13e5c81b5ee4dd228949ca16b9a61d186211d153294470907557e5e14ae665013f285fe4d3766e7b3d8ce5e2a14692072d4d8f79354bcc8db8a2a36c8bcd", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}}, 0x0, 0x0, 0x0, 0x0}) 16:40:05 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:40:05 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:40:05 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@isdn={0x22, 0x0, 0x0, 0x5}, 0x80, 0x0}}, {{&(0x7f0000000100)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6106a213750114b90ca6d4b43c1a9b1611c29fd17673c954a3f92ad9256891dc54dc138cc2073ddf5ccd9b468e6919fd1f85fe9c5b32f448c9c5b4751ce336"}, 0xc, 0x0, 0x0, &(0x7f00000037c0)=ANY=[@ANYBLOB=' '], 0x1268}}], 0x2, 0x0) [ 470.534569][ T9758] usb 6-1: USB disconnect, device number 48 16:40:05 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:40:05 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 470.608001][T23796] FAT-fs (loop2): bogus number of reserved sectors [ 470.627061][T23796] FAT-fs (loop2): Can't find a valid FAT filesystem 16:40:05 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:40:05 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 470.734141][T23813] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 16:40:05 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) [ 470.788062][T23816] FAT-fs (loop2): bogus number of reserved sectors [ 470.805290][T23816] FAT-fs (loop2): Can't find a valid FAT filesystem 16:40:05 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 470.975163][ T9758] usb 6-1: new high-speed USB device number 49 using dummy_hcd [ 471.498126][ T9758] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 471.507361][ T9758] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 471.517736][ T9758] usb 6-1: Product: syz [ 471.521898][ T9758] usb 6-1: Manufacturer: syz [ 471.528853][ T9758] usb 6-1: SerialNumber: syz [ 471.535474][ T9758] usb 6-1: config 0 descriptor?? [ 472.013816][ T9758] CoreChips: probe of 6-1:0.0 failed with error -32 [ 472.663771][ T7] Bluetooth: hci1: command 0x0405 tx timeout 16:40:08 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:40:08 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:40:08 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:08 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:40:08 executing program 0: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)={0xc1678600}, 0x8) bpf$BPF_PROG_GET_FD_BY_ID(0x2, &(0x7f0000000040), 0x53) 16:40:08 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) open_tree(0xffffffffffffff9c, &(0x7f0000000200)='./file0/file0\x00', 0x0) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) mount$9p_fd(0x0, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000042c0)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}}, 0x0, 0x0, 0x0, 0x0}) [ 473.581809][ T54] usb 6-1: USB disconnect, device number 49 16:40:08 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:08 executing program 0: write$FUSE_IOCTL(0xffffffffffffffff, 0x0, 0x0) 16:40:08 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:40:08 executing program 0: epoll_create(0x1) [ 473.692629][T23875] FAT-fs (loop2): bogus number of reserved sectors [ 473.702915][T23875] FAT-fs (loop2): Can't find a valid FAT filesystem 16:40:08 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:40:08 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 473.884393][T23905] FAT-fs (loop2): bogus number of reserved sectors [ 473.893164][T23905] FAT-fs (loop2): Can't find a valid FAT filesystem [ 474.033899][ T54] usb 6-1: new high-speed USB device number 50 using dummy_hcd [ 474.583799][ T54] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 474.592885][ T54] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.602412][ T54] usb 6-1: Product: syz [ 474.607336][ T54] usb 6-1: Manufacturer: syz [ 474.611910][ T54] usb 6-1: SerialNumber: syz [ 474.619287][ T54] usb 6-1: config 0 descriptor?? [ 475.093858][ T54] CoreChips: probe of 6-1:0.0 failed with error -32 16:40:11 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:40:11 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:11 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:40:11 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:40:11 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:40:11 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x1f}, 0xe) [ 476.627734][ T7] usb 6-1: USB disconnect, device number 50 16:40:11 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000100)) 16:40:11 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:11 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', 0x0, 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:40:11 executing program 3: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x0, r0/1000+10000}) [ 476.732853][T23951] FAT-fs (loop2): bogus number of reserved sectors [ 476.758776][T23951] FAT-fs (loop2): Can't find a valid FAT filesystem 16:40:11 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:40:11 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 476.828064][T23968] overlayfs: failed to resolve './file0': -2 [ 476.912488][T23980] overlayfs: failed to resolve './file0': -2 [ 476.927690][T23981] FAT-fs (loop2): bogus number of reserved sectors [ 476.943756][T23981] FAT-fs (loop2): Can't find a valid FAT filesystem [ 477.044226][ T7] usb 6-1: new high-speed USB device number 51 using dummy_hcd [ 477.563790][ T7] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 477.572951][ T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.582605][ T7] usb 6-1: Product: syz [ 477.587708][ T7] usb 6-1: Manufacturer: syz [ 477.592299][ T7] usb 6-1: SerialNumber: syz [ 477.598919][ T7] usb 6-1: config 0 descriptor?? [ 478.083826][ T7] CoreChips: probe of 6-1:0.0 failed with error -32 16:40:14 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:40:14 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGPTPEER(r0, 0x4b3c, 0x0) 16:40:14 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', 0x0, 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:40:14 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:14 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:40:14 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 479.666997][ T54] usb 6-1: USB disconnect, device number 51 16:40:14 executing program 0: add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) 16:40:14 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 479.742400][T24019] overlayfs: failed to resolve './file0': -2 [ 479.756636][T24022] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 16:40:14 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', 0x0, 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:40:14 executing program 0: open(0x0, 0x0, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d3, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000100)) [ 479.794972][T24020] FAT-fs (loop2): bogus number of reserved sectors [ 479.806514][T24020] FAT-fs (loop2): Can't find a valid FAT filesystem 16:40:14 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:14 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') [ 480.000906][T24051] FAT-fs (loop2): bogus number of reserved sectors [ 480.011417][T24051] FAT-fs (loop2): Can't find a valid FAT filesystem [ 480.115633][ T54] usb 6-1: new high-speed USB device number 52 using dummy_hcd [ 480.703803][ T54] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 480.713089][ T54] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 480.723033][ T54] usb 6-1: Product: syz [ 480.728081][ T54] usb 6-1: Manufacturer: syz [ 480.732831][ T54] usb 6-1: SerialNumber: syz [ 480.740256][ T54] usb 6-1: config 0 descriptor?? [ 481.233824][ T54] CoreChips: probe of 6-1:0.0 failed with error -32 16:40:17 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:40:17 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:40:17 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:17 executing program 0: ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x80003, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x3c1, 0x3, 0x2e8, 0x128, 0x280, 0x0, 0x0, 0x0, 0x218, 0x350, 0x350, 0x218, 0x350, 0x7fffffe, 0x0, {[{{@ipv6={@remote, @mcast2, [], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0xf8, 0x128, 0x0, {}, [@common=@inet=@socket1={{0x28, 'socket\x00', 0x3}}, @common=@inet=@dscp={{0x28, 'dscp\x00'}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x348) 16:40:17 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:17 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') [ 482.706771][ T54] usb 6-1: USB disconnect, device number 52 16:40:17 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 482.774721][T24089] FAT-fs (loop2): bogus number of reserved sectors 16:40:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x14) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 16:40:17 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:40:17 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{0x0}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:40:17 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 482.822446][T24097] xt_CT: You must specify a L4 protocol and not use inversions on it [ 482.831773][T24089] FAT-fs (loop2): Can't find a valid FAT filesystem 16:40:17 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) [ 482.935388][T24109] FAT-fs (loop2): bogus number of reserved sectors [ 482.952623][T24109] FAT-fs (loop2): Can't find a valid FAT filesystem [ 483.173749][ T54] usb 6-1: new high-speed USB device number 53 using dummy_hcd [ 483.843821][ T54] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 483.853063][ T54] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 483.862994][ T54] usb 6-1: Product: syz [ 483.868100][ T54] usb 6-1: Manufacturer: syz [ 483.872681][ T54] usb 6-1: SerialNumber: syz [ 483.880058][ T54] usb 6-1: config 0 descriptor?? [ 484.383789][ T54] CoreChips: probe of 6-1:0.0 failed with error -32 16:40:20 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x26, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @generic={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x6, 0x0, @dev={0xac, 0x2}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@timestamp={0x7, 0x4, 0x0, 0x3}]}}}}}}, 0x0) 16:40:20 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:40:20 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:40:20 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{0x0}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:40:20 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 485.761737][ T9770] usb 6-1: USB disconnect, device number 53 16:40:20 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:20 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 485.811529][T24146] FAT-fs (loop1): bogus number of reserved sectors [ 485.825317][T24146] FAT-fs (loop1): Can't find a valid FAT filesystem [ 485.829024][T24149] FAT-fs (loop2): bogus number of reserved sectors [ 485.849628][T24149] FAT-fs (loop2): Can't find a valid FAT filesystem 16:40:20 executing program 0: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000400)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1070c5, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="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", 0x345) sendfile(r0, r1, 0x0, 0x1c575) 16:40:20 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{0x0}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:40:20 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:40:20 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:20 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 486.006160][T24170] FAT-fs (loop1): bogus number of reserved sectors [ 486.016364][T24170] FAT-fs (loop1): Can't find a valid FAT filesystem [ 486.027767][T24171] FAT-fs (loop2): bogus number of reserved sectors [ 486.037756][T24171] FAT-fs (loop2): Can't find a valid FAT filesystem [ 486.176599][ T34] audit: type=1804 audit(1606927220.870:42): pid=24189 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir246615086/syzkaller.MuClkz/530/file1/file0" dev="sda1" ino=15800 res=1 errno=0 [ 486.275726][ T9770] usb 6-1: new high-speed USB device number 54 using dummy_hcd [ 486.863827][ T9770] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 486.872871][ T9770] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 486.881743][ T9770] usb 6-1: Product: syz [ 486.886003][ T9770] usb 6-1: Manufacturer: syz [ 486.890671][ T9770] usb 6-1: SerialNumber: syz [ 486.896468][ T9770] usb 6-1: config 0 descriptor?? [ 487.363774][ T9770] CoreChips: probe of 6-1:0.0 failed with error -32 16:40:23 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:40:23 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:23 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:23 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:40:23 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:40:23 executing program 0: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000400)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1070c5, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="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", 0x345) sendfile(r0, r1, 0x0, 0x1c575) [ 488.806079][ T7] usb 6-1: USB disconnect, device number 54 [ 488.857494][T24218] FAT-fs (loop2): bogus number of reserved sectors [ 488.866340][T24218] FAT-fs (loop2): Can't find a valid FAT filesystem [ 488.877547][T24220] FAT-fs (loop1): bogus number of reserved sectors [ 488.887711][T24220] FAT-fs (loop1): Can't find a valid FAT filesystem [ 488.898377][T24226] overlayfs: failed to resolve './file1': -2 16:40:23 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:23 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 488.899061][T24227] overlayfs: failed to resolve './file0': -2 16:40:23 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:40:23 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:40:23 executing program 4: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 489.014103][T24241] overlayfs: failed to resolve './file1': -2 [ 489.068390][T24242] overlayfs: failed to resolve './file0': -2 [ 489.088016][ T34] audit: type=1804 audit(1606927223.780:43): pid=24229 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir246615086/syzkaller.MuClkz/531/file1/file0" dev="loop0" ino=51 res=1 errno=0 16:40:23 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) [ 489.125489][T24246] FAT-fs (loop1): bogus number of reserved sectors [ 489.132163][T24246] FAT-fs (loop1): Can't find a valid FAT filesystem [ 489.171572][T24252] overlayfs: failed to resolve './file1': -2 [ 489.205039][ T7] usb 6-1: new high-speed USB device number 55 using dummy_hcd [ 489.225741][T24250] FAT-fs (loop2): bogus number of reserved sectors [ 489.232309][T24250] FAT-fs (loop2): Can't find a valid FAT filesystem [ 489.242706][T24255] FAT-fs (loop1): bogus number of reserved sectors [ 489.256419][T24255] FAT-fs (loop1): Can't find a valid FAT filesystem [ 489.754008][ T7] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 489.763319][ T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 489.774130][ T7] usb 6-1: Product: syz [ 489.778273][ T7] usb 6-1: Manufacturer: syz [ 489.782833][ T7] usb 6-1: SerialNumber: syz [ 489.791448][ T7] usb 6-1: config 0 descriptor?? [ 490.283803][ T7] CoreChips: probe of 6-1:0.0 failed with error -32 16:40:26 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:40:26 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:26 executing program 4: mkdir(0x0, 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:26 executing program 0: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0) clone(0x7a900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) madvise(&(0x7f0000388000/0x1000)=nil, 0x1000, 0x65) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) write(r0, &(0x7f0000004200)="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", 0x3c0000) 16:40:26 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:40:26 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) [ 491.839804][ T9768] usb 6-1: USB disconnect, device number 55 [ 491.883255][T24290] overlayfs: failed to resolve './file1': -2 [ 491.900710][T24293] overlayfs: failed to resolve './file0': -2 [ 491.913376][T24294] FAT-fs (loop1): bogus number of reserved sectors [ 491.926991][T24295] FAT-fs (loop2): bogus number of reserved sectors 16:40:26 executing program 4: mkdir(0x0, 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 491.939906][T24294] FAT-fs (loop1): Can't find a valid FAT filesystem [ 491.964316][T24295] FAT-fs (loop2): Can't find a valid FAT filesystem 16:40:26 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:26 executing program 0: r0 = socket(0x11, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) [ 491.999691][ T34] audit: type=1800 audit(1606927226.690:44): pid=24308 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16151 res=0 errno=0 [ 492.021123][ T34] audit: type=1800 audit(1606927226.720:45): pid=24309 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16151 res=0 errno=0 16:40:26 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:40:26 executing program 4: mkdir(0x0, 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:26 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') [ 492.104987][T24318] overlayfs: failed to resolve './file1': -2 [ 492.179050][T24321] FAT-fs (loop1): bogus number of reserved sectors [ 492.186698][T24321] FAT-fs (loop1): Can't find a valid FAT filesystem [ 492.199492][T24325] overlayfs: failed to resolve './file1': -2 [ 492.257366][T24327] FAT-fs (loop2): bogus number of reserved sectors [ 492.277101][T24327] FAT-fs (loop2): Can't find a valid FAT filesystem [ 492.323756][ T9768] usb 6-1: new high-speed USB device number 56 using dummy_hcd [ 492.843804][ T9768] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 492.852991][ T9768] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 492.861223][ T9768] usb 6-1: Product: syz [ 492.865473][ T9768] usb 6-1: Manufacturer: syz [ 492.870420][ T9768] usb 6-1: SerialNumber: syz [ 492.876074][ T9768] usb 6-1: config 0 descriptor?? [ 493.353816][ T9768] CoreChips: probe of 6-1:0.0 failed with error -32 16:40:29 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:40:29 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:29 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(0x0, 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 16:40:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:40:29 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') [ 494.887573][ T7] usb 6-1: USB disconnect, device number 56 16:40:29 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(0x0, 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 494.959135][T24367] FAT-fs (loop2): bogus number of reserved sectors [ 494.966431][T24366] FAT-fs (loop1): bogus number of reserved sectors [ 494.987272][T24367] FAT-fs (loop2): Can't find a valid FAT filesystem 16:40:29 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, 0x0) 16:40:29 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 495.005365][T24366] FAT-fs (loop1): Can't find a valid FAT filesystem 16:40:29 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(0x0, 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:40:29 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') [ 495.137626][T24388] FAT-fs (loop1): bogus number of reserved sectors [ 495.168818][T24388] FAT-fs (loop1): Can't find a valid FAT filesystem [ 495.198181][T24397] FAT-fs (loop2): bogus number of reserved sectors [ 495.225960][T24397] FAT-fs (loop2): Can't find a valid FAT filesystem [ 495.323765][ T7] usb 6-1: new high-speed USB device number 57 using dummy_hcd [ 495.883813][ T7] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 495.893099][ T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 495.903202][ T7] usb 6-1: Product: syz [ 495.907466][ T7] usb 6-1: Manufacturer: syz [ 495.912177][ T7] usb 6-1: SerialNumber: syz [ 495.919894][ T7] usb 6-1: config 0 descriptor?? [ 496.403812][ T7] CoreChips: probe of 6-1:0.0 failed with error -32 16:40:32 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:40:32 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)={0x2, 'sit0\x00'}) 16:40:32 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(0x0, 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:32 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:32 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{0x0}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:40:32 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240", 0x12}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') [ 497.933803][ T9768] usb 6-1: USB disconnect, device number 57 16:40:32 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:32 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20044800, 0x0, 0x0) [ 497.978411][T24432] FAT-fs (loop2): invalid media value (0x00) [ 497.991530][T24431] FAT-fs (loop1): bogus number of reserved sectors [ 498.012619][T24432] FAT-fs (loop2): Can't find a valid FAT filesystem [ 498.021641][T24431] FAT-fs (loop1): Can't find a valid FAT filesystem 16:40:32 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(0x0, 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:32 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240", 0x12}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:40:32 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{0x0}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) [ 498.140902][T24458] FAT-fs (loop2): invalid media value (0x00) [ 498.156312][T24458] FAT-fs (loop2): Can't find a valid FAT filesystem [ 498.237341][T24463] FAT-fs (loop1): bogus number of reserved sectors [ 498.244009][T24463] FAT-fs (loop1): Can't find a valid FAT filesystem [ 498.423811][ T9768] usb 6-1: new high-speed USB device number 58 using dummy_hcd [ 498.993833][ T9768] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 499.003097][ T9768] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 499.013142][ T9768] usb 6-1: Product: syz [ 499.018255][ T9768] usb 6-1: Manufacturer: syz [ 499.022932][ T9768] usb 6-1: SerialNumber: syz [ 499.031349][ T9768] usb 6-1: config 0 descriptor?? [ 499.533779][ T9768] CoreChips: probe of 6-1:0.0 failed with error -32 16:40:35 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:40:35 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(0x0, 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:35 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:35 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0xc2041, 0x0) pwritev(r0, 0x0, 0x0, 0x0, 0x0) 16:40:35 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{0x0}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:40:35 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240", 0x12}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') [ 500.978331][ T54] usb 6-1: USB disconnect, device number 58 16:40:35 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:35 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) [ 501.023874][T24499] overlayfs: failed to resolve './file1': -2 [ 501.040913][T24501] FAT-fs (loop1): bogus number of reserved sectors [ 501.045285][T24502] FAT-fs (loop2): invalid media value (0x00) [ 501.047640][T24501] FAT-fs (loop1): Can't find a valid FAT filesystem [ 501.065204][T24502] FAT-fs (loop2): Can't find a valid FAT filesystem 16:40:35 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd603737790000000000000000090000000000ffff0000000000000000000000000000ff"], 0x0) 16:40:35 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x0, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:35 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004", 0x15}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:40:35 executing program 3: mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 501.171355][T24519] overlayfs: failed to resolve './file1': -2 [ 501.181814][T24518] FAT-fs (loop1): bogus number of reserved sectors [ 501.201399][T24518] FAT-fs (loop1): Can't find a valid FAT filesystem [ 501.271970][T24526] FAT-fs (loop2): invalid media value (0x00) [ 501.295264][T24526] FAT-fs (loop2): Can't find a valid FAT filesystem [ 501.321660][T24534] overlayfs: failed to resolve './file1': -2 [ 501.393756][ T54] usb 6-1: new high-speed USB device number 59 using dummy_hcd [ 501.973810][ T54] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 501.982988][ T54] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 501.991863][ T54] usb 6-1: Product: syz [ 501.996139][ T54] usb 6-1: Manufacturer: syz [ 502.000796][ T54] usb 6-1: SerialNumber: syz [ 502.006304][ T54] usb 6-1: config 0 descriptor?? [ 502.693776][ T54] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 504.053808][ T54] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 504.064781][ T54] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 504.074178][ T54] CoreChips: probe of 6-1:0.0 failed with error -71 [ 504.083895][ T54] usb 6-1: USB disconnect, device number 59 16:40:39 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:40:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c}, 0x1c) 16:40:39 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x0, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:39 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:40:39 executing program 3: mkdir(0x0, 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:39 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004", 0x15}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:40:39 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x0, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 504.581023][T24563] overlayfs: failed to resolve './file1': -2 [ 504.595458][T24565] FAT-fs (loop2): invalid media value (0x00) [ 504.604920][T24565] FAT-fs (loop2): Can't find a valid FAT filesystem [ 504.608363][T24566] FAT-fs (loop1): bogus number of reserved sectors 16:40:39 executing program 3: mkdir(0x0, 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:39 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004", 0x15}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') [ 504.639924][T24566] FAT-fs (loop1): Can't find a valid FAT filesystem [ 504.679687][T24579] overlayfs: failed to resolve './file1': -2 16:40:39 executing program 3: mkdir(0x0, 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:39 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:40:39 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(0x0, 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 504.762076][T24587] FAT-fs (loop2): invalid media value (0x00) [ 504.777923][T24587] FAT-fs (loop2): Can't find a valid FAT filesystem [ 504.792042][T24591] overlayfs: failed to resolve './file1': -2 [ 504.848660][T24596] FAT-fs (loop1): bogus number of reserved sectors [ 504.863261][T24601] overlayfs: failed to resolve './file0': -2 [ 504.863787][ T9758] usb 6-1: new high-speed USB device number 60 using dummy_hcd [ 504.881915][T24596] FAT-fs (loop1): Can't find a valid FAT filesystem [ 505.424171][ T9758] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 505.433448][ T9758] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 505.442399][ T9758] usb 6-1: Product: syz [ 505.446715][ T9758] usb 6-1: Manufacturer: syz [ 505.451312][ T9758] usb 6-1: SerialNumber: syz [ 505.457965][ T9758] usb 6-1: config 0 descriptor?? [ 506.153810][ T9758] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 507.523782][ T9758] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 507.534448][ T9758] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 507.553318][ T9758] CoreChips: probe of 6-1:0.0 failed with error -71 [ 507.563793][ T9758] usb 6-1: USB disconnect, device number 60 16:40:42 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:40:42 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect(r0, &(0x7f0000000a00)=@in6={0x1c, 0x1c, 0x2}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 16:40:42 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(0x0, 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:42 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f8", 0x16}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:40:42 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(0x0, 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:42 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:40:42 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(0x0, 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 508.048837][T24627] FAT-fs (loop1): bogus number of reserved sectors [ 508.058586][T24627] FAT-fs (loop1): Can't find a valid FAT filesystem [ 508.069417][T24632] FAT-fs (loop2): bogus number of FAT sectors [ 508.077127][T24632] FAT-fs (loop2): Can't find a valid FAT filesystem [ 508.091419][T24634] overlayfs: failed to resolve './file0': -2 16:40:42 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(0x0, 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100), &(0x7f0000000140)=0x1) 16:40:42 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(0x0, 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:42 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f8", 0x16}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:40:42 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) [ 508.256372][T24657] overlayfs: failed to resolve './file0': -2 [ 508.294011][T24662] FAT-fs (loop2): bogus number of FAT sectors [ 508.313248][T24662] FAT-fs (loop2): Can't find a valid FAT filesystem [ 508.338552][T24667] FAT-fs (loop1): bogus number of reserved sectors [ 508.352878][T24667] FAT-fs (loop1): Can't find a valid FAT filesystem [ 508.373734][ T9770] usb 6-1: new high-speed USB device number 61 using dummy_hcd [ 508.993841][ T9770] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 509.002940][ T9770] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 509.010971][ T9770] usb 6-1: Product: syz [ 509.015716][ T9770] usb 6-1: Manufacturer: syz [ 509.020313][ T9770] usb 6-1: SerialNumber: syz [ 509.027480][ T9770] usb 6-1: config 0 descriptor?? [ 509.733803][ T9770] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 511.113799][ T9770] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 511.124525][ T9770] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 511.143434][ T9770] CoreChips: probe of 6-1:0.0 failed with error -71 [ 511.153440][ T9770] usb 6-1: USB disconnect, device number 61 16:40:46 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(0x0, 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:46 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:46 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f8", 0x16}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:40:46 executing program 0: mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) rmdir(&(0x7f00000003c0)='./file1\x00') mkdir(&(0x7f0000000280)='./file1\x00', 0x0) 16:40:46 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:40:46 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:40:46 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:46 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(0x0, 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 511.658692][T24702] FAT-fs (loop1): bogus number of reserved sectors [ 511.667986][T24703] FAT-fs (loop2): bogus number of FAT sectors [ 511.674242][T24702] FAT-fs (loop1): Can't find a valid FAT filesystem [ 511.681055][T24703] FAT-fs (loop2): Can't find a valid FAT filesystem 16:40:46 executing program 0: mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) rmdir(&(0x7f00000003c0)='./file1\x00') mkdir(&(0x7f0000000280)='./file1\x00', 0x0) 16:40:46 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:46 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240", 0x12}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:40:46 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(0x0, 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:46 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, 0x0) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:40:46 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 511.882590][T24730] FAT-fs (loop1): invalid media value (0x00) [ 511.898601][T24730] FAT-fs (loop1): Can't find a valid FAT filesystem 16:40:46 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, 0x0) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:40:46 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0xfdb4, 0x0, &(0x7f0000000000)={0x1c, 0x1c}, 0x1c) [ 511.923752][ T5] usb 6-1: new high-speed USB device number 62 using dummy_hcd [ 512.484104][ T5] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 512.493191][ T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 512.504054][ T5] usb 6-1: Product: syz [ 512.508254][ T5] usb 6-1: Manufacturer: syz [ 512.512865][ T5] usb 6-1: SerialNumber: syz [ 512.522443][ T5] usb 6-1: config 0 descriptor?? [ 513.223939][ T5] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 514.593786][ T5] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 514.604534][ T5] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 514.614196][ T5] CoreChips: probe of 6-1:0.0 failed with error -71 [ 514.623198][ T5] usb 6-1: USB disconnect, device number 62 16:40:49 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:40:49 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x0, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:49 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240", 0x12}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:40:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={0x0}}, 0x0) 16:40:49 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:49 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, 0x0) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') [ 515.112585][T24785] FAT-fs (loop1): invalid media value (0x00) [ 515.119685][T24785] FAT-fs (loop1): Can't find a valid FAT filesystem 16:40:49 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, 0x0) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:49 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x0, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:49 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x2, 0x0) write$snapshot(r0, &(0x7f0000000700)="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", 0x102) 16:40:49 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:40:49 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, 0x0) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:50 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240", 0x12}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) [ 515.264067][T24806] overlayfs: missing 'lowerdir' [ 515.339093][T24814] FAT-fs (loop1): invalid media value (0x00) [ 515.342104][T24817] overlayfs: missing 'lowerdir' [ 515.346575][T24814] FAT-fs (loop1): Can't find a valid FAT filesystem [ 515.403763][ T54] usb 6-1: new high-speed USB device number 63 using dummy_hcd [ 515.993847][ T54] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 516.002931][ T54] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 516.010946][ T54] usb 6-1: Product: syz [ 516.015122][ T54] usb 6-1: Manufacturer: syz [ 516.019695][ T54] usb 6-1: SerialNumber: syz [ 516.026668][ T54] usb 6-1: config 0 descriptor?? [ 516.703780][ T54] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 518.093809][ T54] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 518.104450][ T54] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 518.123320][ T54] CoreChips: probe of 6-1:0.0 failed with error -71 [ 518.132785][ T54] usb 6-1: USB disconnect, device number 63 16:40:53 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:40:53 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x0, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:53 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snd/timer\x00', 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, 0x0) 16:40:53 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, 0x0) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:53 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004", 0x15}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:40:53 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:40:53 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[]) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:53 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(0x0, 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:53 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') [ 518.633814][T24851] overlayfs: missing 'lowerdir' [ 518.637699][T24850] FAT-fs (loop1): invalid media value (0x00) [ 518.657418][T24850] FAT-fs (loop1): Can't find a valid FAT filesystem 16:40:53 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004", 0x15}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:40:53 executing program 0: syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xb, 0x145402) [ 518.769764][T24870] overlayfs: missing 'lowerdir' 16:40:53 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[]) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 518.796813][T24875] FAT-fs (loop1): invalid media value (0x00) [ 518.803534][T24876] overlayfs: failed to resolve './file0': -2 [ 518.816409][T24875] FAT-fs (loop1): Can't find a valid FAT filesystem [ 518.902866][T24886] overlayfs: missing 'lowerdir' [ 518.923789][ T9770] usb 6-1: new high-speed USB device number 64 using dummy_hcd [ 519.503780][ T9770] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 519.516105][ T9770] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 519.535785][ T9770] usb 6-1: Product: syz [ 519.546175][ T9770] usb 6-1: Manufacturer: syz [ 519.555130][ T9770] usb 6-1: SerialNumber: syz [ 519.566107][ T9770] usb 6-1: config 0 descriptor?? [ 520.264820][ T9770] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 521.603824][ T9770] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 521.614589][ T9770] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 521.624207][ T9770] CoreChips: probe of 6-1:0.0 failed with error -71 [ 521.633332][ T9770] usb 6-1: USB disconnect, device number 64 16:40:56 executing program 0: r0 = socket$tipc(0x1e, 0x5, 0x0) connect$tipc(r0, &(0x7f0000000000)=@id={0x1e, 0x3, 0x0, {0x0, 0x2}}, 0x10) 16:40:56 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(0x0, 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:56 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(0xffffffffffffffff, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:40:56 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004", 0x15}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:40:56 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:40:56 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[]) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:56 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB]) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:56 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(0xffffffffffffffff, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') [ 522.136593][T24914] overlayfs: missing 'lowerdir' [ 522.155636][T24916] FAT-fs (loop1): invalid media value (0x00) [ 522.161045][T24918] overlayfs: failed to resolve './file0': -2 [ 522.176210][T24916] FAT-fs (loop1): Can't find a valid FAT filesystem 16:40:56 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(0x0, 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:56 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) 16:40:56 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB]) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 522.225510][T24930] overlayfs: missing 'lowerdir' 16:40:57 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:57 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f8", 0x16}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) [ 522.299165][T24935] overlayfs: failed to resolve './file0': -2 16:40:57 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(0xffffffffffffffff, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') [ 522.375625][T24941] overlayfs: missing 'lowerdir' [ 522.379531][T24940] FAT-fs (loop1): bogus number of FAT sectors [ 522.393191][T24940] FAT-fs (loop1): Can't find a valid FAT filesystem 16:40:57 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB]) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:40:57 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 522.433781][ T9758] usb 6-1: new high-speed USB device number 65 using dummy_hcd [ 522.518346][T24959] overlayfs: missing 'lowerdir' [ 522.954204][ T9758] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 522.971774][ T9758] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 522.994002][ T9758] usb 6-1: Product: syz [ 523.000916][ T9758] usb 6-1: Manufacturer: syz [ 523.005958][ T9758] usb 6-1: SerialNumber: syz [ 523.011769][ T9758] usb 6-1: config 0 descriptor?? [ 523.713790][ T9758] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 525.083819][ T9758] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 525.094389][ T9758] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 525.103686][ T9758] CoreChips: probe of 6-1:0.0 failed with error -71 [ 525.122574][ T9758] usb 6-1: USB disconnect, device number 65 16:41:00 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:41:00 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f8", 0x16}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:41:00 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,wor']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:00 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x24000000) gettid() clone(0x30b2f100, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$peekuser(0x3, r0, 0xff) ptrace$cont(0x7, r0, 0x0, 0x0) 16:41:00 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:00 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:41:00 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:41:00 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:00 executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000038000000120a0102000000000000000000000000040004800900020002000000000000000900010073797a3080000000080003"], 0x1}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000300) 16:41:00 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,wor']) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 525.645936][T25000] overlayfs: unrecognized mount option "wor" or missing value [ 525.688560][T24995] FAT-fs (loop1): bogus number of FAT sectors [ 525.699158][T24995] FAT-fs (loop1): Can't find a valid FAT filesystem 16:41:00 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:41:00 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f8", 0x16}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) [ 525.763997][T25017] overlayfs: unrecognized mount option "wor" or missing value [ 525.788543][ T34] audit: type=1804 audit(1606927260.480:46): pid=25009 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir246615086/syzkaller.MuClkz/553/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 [ 525.887057][T25027] FAT-fs (loop1): bogus number of FAT sectors [ 525.893676][T25027] FAT-fs (loop1): Can't find a valid FAT filesystem [ 525.905212][ T9758] usb 6-1: new high-speed USB device number 66 using dummy_hcd [ 526.423937][ T9758] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 526.433063][ T9758] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 526.442865][ T9758] usb 6-1: Product: syz [ 526.448184][ T9758] usb 6-1: Manufacturer: syz [ 526.452798][ T9758] usb 6-1: SerialNumber: syz [ 526.460860][ T9758] usb 6-1: config 0 descriptor?? [ 527.163898][ T9758] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 528.533797][ T9758] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 528.544352][ T9758] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 528.553649][ T9758] CoreChips: probe of 6-1:0.0 failed with error -71 [ 528.563065][ T9758] usb 6-1: USB disconnect, device number 66 16:41:03 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:41:03 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,wor']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:03 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:03 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:41:03 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, 0x0) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:41:03 executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000038000000120a0102000000000000000000000000040004800900020002000000000000000900010073797a3080000000080003"], 0x1}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000300) [ 529.072366][T25061] overlayfs: unrecognized mount option "wor" or missing value 16:41:03 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,index=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:03 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_e']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:03 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, 0x0) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:41:03 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:41:03 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, 0x0) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) [ 529.214537][ T34] audit: type=1804 audit(1606927263.910:47): pid=25074 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir246615086/syzkaller.MuClkz/554/cgroup.controllers" dev="sda1" ino=16365 res=1 errno=0 [ 529.221947][T25085] overlayfs: unrecognized mount option "nfs_e" or missing value 16:41:04 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, 0x0) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 529.323765][ T5] usb 6-1: new high-speed USB device number 67 using dummy_hcd [ 529.351532][T25099] overlayfs: missing 'lowerdir' [ 529.844070][ T5] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 529.853139][ T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 529.864037][ T5] usb 6-1: Product: syz [ 529.868284][ T5] usb 6-1: Manufacturer: syz [ 529.872862][ T5] usb 6-1: SerialNumber: syz [ 529.882596][ T5] usb 6-1: config 0 descriptor?? [ 530.603784][ T5] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 531.973826][ T5] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 531.984394][ T5] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 532.003521][ T5] CoreChips: probe of 6-1:0.0 failed with error -71 [ 532.013878][ T5] usb 6-1: USB disconnect, device number 67 16:41:07 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:41:07 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_e']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:07 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:41:07 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, 0x0) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:07 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:41:07 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x12, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='task\x00') getdents(r0, &(0x7f0000000040)=""/202, 0xca) 16:41:07 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:41:07 executing program 0: syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_tables_matches\x00') 16:41:07 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) [ 532.524291][T25137] overlayfs: missing 'lowerdir' [ 532.530720][T25138] overlayfs: unrecognized mount option "nfs_e" or missing value 16:41:07 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_e']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:07 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, 0x0) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 532.681849][T25161] overlayfs: missing 'lowerdir' 16:41:07 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[]) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 532.702374][T25163] overlayfs: unrecognized mount option "nfs_e" or missing value [ 532.778282][T25169] overlayfs: missing 'lowerdir' [ 532.785278][ T9768] usb 6-1: new high-speed USB device number 68 using dummy_hcd [ 533.303817][ T9768] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 533.312924][ T9768] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 533.323039][ T9768] usb 6-1: Product: syz [ 533.328430][ T9768] usb 6-1: Manufacturer: syz [ 533.333026][ T9768] usb 6-1: SerialNumber: syz [ 533.340622][ T9768] usb 6-1: config 0 descriptor?? [ 534.043801][ T9768] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 535.443867][ T9768] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 535.454461][ T9768] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 535.473209][ T9768] CoreChips: probe of 6-1:0.0 failed with error -71 [ 535.483593][ T9768] usb 6-1: USB disconnect, device number 68 16:41:10 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:41:10 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:41:10 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)) mkdirat(r2, &(0x7f0000000380)='./file1\x00', 0x0) 16:41:10 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:10 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[]) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:10 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000002, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x12, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='task\x00') getdents(r0, &(0x7f0000000000)=""/53, 0x35) getdents(r0, &(0x7f0000000040)=""/202, 0xca) [ 535.985736][T25196] overlayfs: missing 'lowerdir' 16:41:10 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(0xffffffffffffffff, &(0x7f0000000380)='./file1\x00', 0x0) 16:41:10 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_ex']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:10 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:41:10 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[]) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:10 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1}, 0x48) io_submit(0x0, 0x0, 0x0) exit(0x10000000) socket$inet6_tcp(0xa, 0x1, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x200000c, 0x10, 0xffffffffffffffff, 0x0) 16:41:10 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_ex']) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 536.188654][T25223] overlayfs: unrecognized mount option "nfs_ex" or missing value [ 536.243692][T25229] overlayfs: missing 'lowerdir' [ 536.243753][ T7] usb 6-1: new high-speed USB device number 69 using dummy_hcd [ 536.300158][T25233] overlayfs: unrecognized mount option "nfs_ex" or missing value [ 536.843824][ T7] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 536.852967][ T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.861026][ T7] usb 6-1: Product: syz [ 536.865229][ T7] usb 6-1: Manufacturer: syz [ 536.869855][ T7] usb 6-1: SerialNumber: syz [ 536.877169][ T7] usb 6-1: config 0 descriptor?? [ 537.573819][ T7] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 538.953805][ T7] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 538.964386][ T7] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 538.982824][ T7] CoreChips: probe of 6-1:0.0 failed with error -71 [ 538.993019][ T7] usb 6-1: USB disconnect, device number 69 16:41:14 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:41:14 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(0xffffffffffffffff, &(0x7f0000000380)='./file1\x00', 0x0) 16:41:14 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:41:14 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB]) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:14 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_ex']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:14 executing program 0: 16:41:14 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB]) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 539.470537][T25261] overlayfs: missing 'lowerdir' [ 539.490565][T25262] overlayfs: unrecognized mount option "nfs_ex" or missing value 16:41:14 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:41:14 executing program 0: 16:41:14 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:14 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(0xffffffffffffffff, &(0x7f0000000380)='./file1\x00', 0x0) [ 539.579313][T25273] overlayfs: missing 'lowerdir' 16:41:14 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB]) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 539.663259][T25280] overlayfs: unrecognized mount option "nfs_export" or missing value [ 539.752004][T25293] overlayfs: missing 'lowerdir' [ 539.823842][ T9768] usb 6-1: new high-speed USB device number 70 using dummy_hcd [ 540.353808][ T9768] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 540.362963][ T9768] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 540.372416][ T9768] usb 6-1: Product: syz [ 540.376692][ T9768] usb 6-1: Manufacturer: syz [ 540.381290][ T9768] usb 6-1: SerialNumber: syz [ 540.387814][ T9768] usb 6-1: config 0 descriptor?? [ 541.083834][ T9768] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 542.453783][ T9768] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 542.466141][ T9768] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 542.476676][ T9768] CoreChips: probe of 6-1:0.0 failed with error -71 [ 542.485839][ T9768] usb 6-1: USB disconnect, device number 70 16:41:17 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:41:17 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:41:17 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, 0x0, 0x0) 16:41:17 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:17 executing program 0: 16:41:17 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,wor']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:17 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, 0x0, 0x0) 16:41:17 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,wor']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:17 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') [ 543.003161][T25325] overlayfs: unrecognized mount option "nfs_export" or missing value [ 543.019864][T25331] overlayfs: unrecognized mount option "wor" or missing value 16:41:17 executing program 0: 16:41:17 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:17 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,wor']) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 543.105359][T25341] overlayfs: unrecognized mount option "wor" or missing value [ 543.192910][T25347] overlayfs: unrecognized mount option "nfs_export" or missing value [ 543.231009][T25352] overlayfs: unrecognized mount option "wor" or missing value [ 543.255280][ T5] usb 6-1: new high-speed USB device number 71 using dummy_hcd [ 543.774141][ T5] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 543.783326][ T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 543.793766][ T5] usb 6-1: Product: syz [ 543.798068][ T5] usb 6-1: Manufacturer: syz [ 543.802633][ T5] usb 6-1: SerialNumber: syz [ 543.811204][ T5] usb 6-1: config 0 descriptor?? [ 544.513806][ T5] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 545.883856][ T5] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 545.894458][ T5] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 545.913284][ T5] CoreChips: probe of 6-1:0.0 failed with error -71 [ 545.923641][ T5] usb 6-1: USB disconnect, device number 71 16:41:21 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:41:21 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r2, 0x0, 0x0) 16:41:21 executing program 0: 16:41:21 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=o']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:21 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_e']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:21 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:41:21 executing program 1: 16:41:21 executing program 0: 16:41:21 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_e']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:21 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=o']) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 546.427328][T25390] overlayfs: unrecognized mount option "nfs_e" or missing value [ 546.452990][T25393] overlayfs: unrecognized mount option "nfs_export=o" or missing value 16:41:21 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:41:21 executing program 1: [ 546.554386][T25407] overlayfs: unrecognized mount option "nfs_export=o" or missing value [ 546.566867][T25408] overlayfs: unrecognized mount option "nfs_e" or missing value [ 546.733837][ T5] usb 6-1: new high-speed USB device number 72 using dummy_hcd [ 547.253789][ T5] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 547.262855][ T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 547.273200][ T5] usb 6-1: Product: syz [ 547.278592][ T5] usb 6-1: Manufacturer: syz [ 547.283177][ T5] usb 6-1: SerialNumber: syz [ 547.290293][ T5] usb 6-1: config 0 descriptor?? [ 547.993798][ T5] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 549.363850][ T5] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 549.374616][ T5] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 549.384222][ T5] CoreChips: probe of 6-1:0.0 failed with error -71 [ 549.393440][ T5] usb 6-1: USB disconnect, device number 72 16:41:24 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 16:41:24 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=o']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:24 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_e']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:24 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:41:24 executing program 0: 16:41:24 executing program 1: 16:41:24 executing program 1: 16:41:24 executing program 1: 16:41:24 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') [ 549.921896][T25448] overlayfs: unrecognized mount option "nfs_export=o" or missing value [ 549.934274][T25453] overlayfs: unrecognized mount option "nfs_e" or missing value 16:41:24 executing program 0: 16:41:24 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:24 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on,']) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 550.192304][ T9770] usb 6-1: new high-speed USB device number 73 using dummy_hcd [ 550.793804][ T9770] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 550.804244][ T9770] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 550.812229][ T9770] usb 6-1: Product: syz [ 550.819666][ T9770] usb 6-1: Manufacturer: syz [ 550.825412][ T9770] usb 6-1: SerialNumber: syz [ 550.832174][ T9770] usb 6-1: config 0 descriptor?? [ 551.573811][ T9770] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 552.953863][ T9770] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 552.966556][ T9770] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 552.978105][ T9770] CoreChips: probe of 6-1:0.0 failed with error -71 [ 552.988579][ T9770] usb 6-1: USB disconnect, device number 73 16:41:28 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) 16:41:28 executing program 1: 16:41:28 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:41:28 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_ex']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:28 executing program 0: 16:41:28 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=o']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:28 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:41:28 executing program 1: 16:41:28 executing program 0: 16:41:28 executing program 1: 16:41:28 executing program 0: [ 553.508267][T25506] overlayfs: unrecognized mount option "nfs_export=o" or missing value [ 553.542899][T25507] overlayfs: unrecognized mount option "nfs_ex" or missing value 16:41:28 executing program 0: [ 553.843812][ T5] usb 6-1: new high-speed USB device number 74 using dummy_hcd [ 554.364178][ T5] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 554.375248][ T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 554.385586][ T5] usb 6-1: Product: syz [ 554.389757][ T5] usb 6-1: Manufacturer: syz [ 554.396225][ T5] usb 6-1: SerialNumber: syz [ 554.403237][ T5] usb 6-1: config 0 descriptor?? [ 555.103844][ T5] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 556.473864][ T5] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 556.485380][ T5] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 556.495056][ T5] CoreChips: probe of 6-1:0.0 failed with error -71 [ 556.504824][ T5] usb 6-1: USB disconnect, device number 74 16:41:31 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) 16:41:31 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_ex']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:31 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=o']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:31 executing program 1: 16:41:31 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') 16:41:31 executing program 0: 16:41:31 executing program 0: 16:41:31 executing program 1: [ 557.005841][T25551] overlayfs: unrecognized mount option "nfs_ex" or missing value [ 557.016703][T25552] overlayfs: unrecognized mount option "nfs_export=o" or missing value 16:41:31 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=o']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:31 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_ex']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:31 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = dup(r0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0), 0x8) 16:41:31 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') [ 557.126542][T25564] overlayfs: unrecognized mount option "nfs_export=o" or missing value [ 557.171643][T25567] overlayfs: unrecognized mount option "nfs_ex" or missing value [ 557.304027][ T54] usb 6-1: new high-speed USB device number 75 using dummy_hcd [ 557.873930][ T54] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 557.883398][ T54] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 557.893199][ T54] usb 6-1: Product: syz [ 557.897924][ T54] usb 6-1: Manufacturer: syz [ 557.904423][ T54] usb 6-1: SerialNumber: syz [ 557.911151][ T54] usb 6-1: config 0 descriptor?? [ 558.603875][ T54] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 559.943870][ T54] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 559.955132][ T54] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 559.973858][ T54] CoreChips: probe of 6-1:0.0 failed with error -71 [ 559.982834][ T54] usb 6-1: USB disconnect, device number 75 16:41:35 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x81, 0xe5, 0xa5, 0x40, 0xfe6, 0x9800, 0x5d6c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0x3, 0xfa}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) 16:41:35 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) unlink(0x0) 16:41:35 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:35 executing program 0: openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8904, &(0x7f00000000c0)) 16:41:35 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, 0x0, r0, &(0x7f0000000140)='./file0\x00') 16:41:35 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe2(&(0x7f0000001680)={0xffffffffffffffff}, 0x0) r2 = dup2(r0, r1) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) 16:41:35 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:35 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) getpeername$unix(r2, 0x0, &(0x7f00000000c0)) [ 560.475486][T25609] overlayfs: unrecognized mount option "nfs_export" or missing value 16:41:35 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:35 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, 0x0, r0, &(0x7f0000000140)='./file0\x00') [ 560.596116][T25626] overlayfs: unrecognized mount option "nfs_export" or missing value 16:41:35 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) unlink(0x0) 16:41:35 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x406, r0) [ 560.652470][T25630] overlayfs: unrecognized mount option "nfs_export" or missing value [ 560.904472][ T9770] usb 6-1: new high-speed USB device number 76 using dummy_hcd [ 561.504190][ T9770] usb 6-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=5d.6c [ 561.514013][ T9770] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 561.522040][ T9770] usb 6-1: Product: syz [ 561.529873][ T9770] usb 6-1: Manufacturer: syz [ 561.536392][ T9770] usb 6-1: SerialNumber: syz [ 561.548100][ T9770] usb 6-1: config 0 descriptor?? [ 562.293931][ T9770] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 563.675448][ T9770] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 563.686098][ T9770] CoreChips 6-1:0.0 (unnamed net_device) (uninitialized): Failed to reset PHY: -71 [ 563.699051][ T9770] CoreChips: probe of 6-1:0.0 failed with error -71 [ 563.708512][ T9770] usb 6-1: USB disconnect, device number 76 16:41:38 executing program 4: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000080)='./bus/file0\x00', 0x6000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) unlink(0x0) 16:41:38 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, 0x0, 0x0) 16:41:38 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=o']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:38 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, 0x0, r0, &(0x7f0000000140)='./file0\x00') 16:41:38 executing program 1: lseek(0xffffffffffffffff, 0x0, 0x0) r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000640)='/dev/uhid\x00', 0x802, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x12e) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) dup2(r1, r0) 16:41:38 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [], @private}}, 0x20) [ 564.207858][ T9277] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 564.217139][ T9277] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 564.235975][T25670] overlayfs: unrecognized mount option "nfs_export=o" or missing value [ 564.244514][ T9277] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 16:41:39 executing program 4: 16:41:39 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') 16:41:39 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=o']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:39 executing program 5: [ 564.324293][ T9277] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 16:41:39 executing program 0: [ 564.372342][ T9277] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 564.388397][ T9277] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 16:41:39 executing program 5: [ 564.412891][ T9277] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 564.416707][T25688] overlayfs: unrecognized mount option "nfs_export=o" or missing value 16:41:39 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000240)={0x0, 0x0, "8fce9b", 0x0, 0x8}) [ 564.453215][ T9277] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 564.476318][ T9277] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 16:41:39 executing program 5: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f00000000c0)="ae", 0x1, 0xfffffffffffffffb) [ 564.499746][ T9277] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 564.519736][ T9277] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 564.542590][ T9277] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 16:41:39 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='longad,uid=', @ANYRESDEC=0x0]) [ 564.562144][ T9277] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 564.581398][ T9277] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 564.598872][ T9277] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on %z5 16:41:39 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=o']) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 564.640999][ T9277] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 564.663886][ T9277] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 564.671295][ T9277] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 564.691290][T25708] UDF-fs: warning (device loop5): udf_load_vrs: No VRS found [ 564.713797][ T9277] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 564.721188][ T9277] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 564.731098][T25708] UDF-fs: Scanning with blocksize 512 failed [ 564.734029][ T9277] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 564.765943][ T9277] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 564.773348][ T9277] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 564.780387][T25715] overlayfs: unrecognized mount option "nfs_export=o" or missing value [ 564.791063][ T9277] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 564.792943][T25708] UDF-fs: warning (device loop5): udf_load_vrs: No VRS found [ 564.806321][ T9277] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 564.821448][ T9277] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 564.836705][ T9277] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 564.852945][ T9277] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 564.857770][T25708] UDF-fs: Scanning with blocksize 1024 failed [ 564.868036][ T9277] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 564.885399][ T9277] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on %z5 [ 564.900047][T25708] UDF-fs: warning (device loop5): udf_load_vrs: No VRS found 16:41:39 executing program 1: syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'cp855'}}]}) 16:41:39 executing program 4: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)="ee", 0x1, 0xfffffffffffffffe) 16:41:39 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') 16:41:39 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:39 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="6653070000053c27bc3376003639405cb4aed12f0000001500ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c", 0x5f}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3d) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 564.924318][T25708] UDF-fs: Scanning with blocksize 2048 failed [ 564.930725][T25708] UDF-fs: warning (device loop5): udf_load_vrs: No VRS found [ 564.938156][T25708] UDF-fs: Scanning with blocksize 4096 failed 16:41:39 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=o']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:39 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='hide,iocharset=i']) [ 565.056099][T25708] UDF-fs: warning (device loop5): udf_load_vrs: No VRS found [ 565.057354][T25745] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 565.071734][T25745] UDF-fs: Scanning with blocksize 512 failed [ 565.080713][T25708] UDF-fs: Scanning with blocksize 512 failed [ 565.087527][T25745] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 565.087999][T25746] ISOFS: Unable to identify CD-ROM format. 16:41:39 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') [ 565.098974][T25745] UDF-fs: Scanning with blocksize 1024 failed [ 565.111289][T25745] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 565.126036][T25751] overlayfs: unrecognized mount option "nfs_export=o" or missing value [ 565.148366][T25708] UDF-fs: warning (device loop5): udf_load_vrs: No VRS found 16:41:39 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=o']) unlink(&(0x7f0000000200)='./bus/file0\x00') [ 565.163944][T25708] UDF-fs: Scanning with blocksize 1024 failed [ 565.166498][T25745] UDF-fs: Scanning with blocksize 2048 failed [ 565.181113][T25708] UDF-fs: warning (device loop5): udf_load_vrs: No VRS found [ 565.194015][T25745] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 565.197760][T25708] UDF-fs: Scanning with blocksize 2048 failed [ 565.216925][T25708] UDF-fs: warning (device loop5): udf_load_vrs: No VRS found [ 565.229026][T25708] UDF-fs: Scanning with blocksize 4096 failed [ 565.235004][T25746] ISOFS: Unable to identify CD-ROM format. [ 565.243222][T25745] UDF-fs: Scanning with blocksize 4096 failed 16:41:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x40) 16:41:40 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, 0x0) 16:41:40 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) [ 565.446098][T25745] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 565.453629][T25745] UDF-fs: Scanning with blocksize 512 failed [ 565.458570][T25777] overlayfs: unrecognized mount option "nfs_export=o" or missing value [ 565.468166][T25745] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 565.487652][T25745] UDF-fs: Scanning with blocksize 1024 failed [ 565.558466][T25745] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 565.569853][T25745] UDF-fs: Scanning with blocksize 2048 failed [ 565.580394][T25745] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 565.591158][T25745] UDF-fs: Scanning with blocksize 4096 failed 16:41:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000380)="20000000000100000f000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000400)=ANY=[]) 16:41:40 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f0000000000)=ANY=[@ANYBLOB='longad,uid=', @ANYRESDEC=0x0]) 16:41:40 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=o']) unlink(&(0x7f0000000200)='./bus/file0\x00') 16:41:40 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, 0x0) [ 565.679148][T25798] overlayfs: unrecognized mount option "nfs_export=o" or missing value [ 565.832569][T25805] EXT4-fs (loop1): unsupported inode size: 0 [ 565.842378][T25805] EXT4-fs (loop1): blocksize: 1024 [ 566.663784][ T9277] Bluetooth: hci0: command 0x0401 tx timeout 16:41:42 executing program 0: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00'}) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000940)=""/4096, 0x1000) syz_mount_image$ext4(&(0x7f0000001940)='ext3\x00', &(0x7f0000001980)='./file0\x00', 0x4, 0x6, &(0x7f0000002e00)=[{&(0x7f00000019c0)="ee725622daf00df4", 0x8}, {&(0x7f0000001a00)="f969dead17de5f114c0ae535117914d1327517100596ee2014f5d931dae7e04c25af91c4d0b3ebe12f7a6c1507cfb7c00dd423012f02c086", 0x38, 0x286945b4}, {&(0x7f0000001a80)="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", 0x568, 0xffff}, {&(0x7f0000002a80)="00955782a27cb25470f61979112f23fc82327d51125d", 0x16, 0x9}, {0x0}, {0x0}], 0x2018, &(0x7f0000002ec0)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}, {@nobh='nobh'}, {@lazytime='lazytime'}, {@resgid={'resgid', 0x3d, 0xffffffffffffffff}}, {@auto_da_alloc='auto_da_alloc'}]}) socket$inet_udplite(0x2, 0x2, 0x88) 16:41:42 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) unlink(0x0) 16:41:42 executing program 4: syz_mount_image$hfsplus(&(0x7f0000003600)='hfsplus\x00', &(0x7f0000003640)='./file0\x00', 0x0, 0x0, &(0x7f0000003740), 0x0, &(0x7f0000003780)={[{@nodecompose='nodecompose'}]}) 16:41:42 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000003c0)={[{@fat=@check_strict='check=strict'}]}) mkdirat(r0, &(0x7f0000000380)='./file1\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) renameat(r0, &(0x7f0000000080)='./file1\x00', r0, 0x0) 16:41:42 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f0000000000)=ANY=[@ANYBLOB='longad,uid=', @ANYRESDEC=0x0]) 16:41:42 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x8c40, 0x0) 16:41:42 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) unlink(0x0) 16:41:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x14}, 0x14}}, 0x0) 16:41:42 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f0000000000)=ANY=[@ANYBLOB='longad,uid=', @ANYRESDEC=0x0]) 16:41:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000480)={&(0x7f00000003c0), 0xc, &(0x7f0000000440)={0x0}}, 0x0) [ 568.183021][T25836] hfsplus: unable to find HFS+ superblock 16:41:42 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000340)='/dev/net/tun\x00', 0x101000, 0x0) 16:41:43 executing program 1: shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) [ 568.409023][T25836] hfsplus: unable to find HFS+ superblock 16:41:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000380)="20000000000100000f000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="d1"]) 16:41:43 executing program 3: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000000)='./bus/file0\x00', 0x1000, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) unlink(0x0) 16:41:43 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f0000000000)=ANY=[@ANYBLOB='longad,uid=', @ANYRESDEC=0x0]) 16:41:43 executing program 1: syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x802) 16:41:43 executing program 2: pipe(&(0x7f0000000300)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x2, @empty, 0x8}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r2) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r3, 0xffffffffffffffff) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000000), &(0x7f0000000140)=0x2) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH5\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="1af5eff25331f2c060d7f77959a2f8d4f5fa4757182d52abbfafc67dc733f60e216fd295fb6f4069a18e796f5684f6d8047c72d698747f57b749cf9c62d9a5ff3ada239f3b62d2e25f348b729db5ccf8a8c771329c6867a9e6000000000000000000008e9e294f75ef639fd4d5f1de55008993c579f2293e20d71534e0fd965790e7fb746e4502ef08dfa5e928a527ed56f86a2136117792a9769769ad47ec243028b86d11f914", @ANYRES16=r5, @ANYBLOB="02002bbd7000ffdbdf250200000c080002312836c0b42097931c21fdab5a1eb3e475f2"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)=ANY=[@ANYBLOB="38020000", @ANYRES16=r5, @ANYBLOB="020028bd7000fbdbdf0000004c0004800800020003000000d5000c80e40004fffffe33b71c000000000000fff7000000000000000000000000000000001f1f227528e28002a99a6f94e0f6f7815e68d669462545e18257a547e5ff48f28bb3e3e0b490ff692d1a008cd84a53ca6354931ca4ddfcd3f1412c956b4ab45ef67701583ba03a1dbd1cea17c49fdb3c85"], 0x238}, 0x1, 0x0, 0x0, 0x40040}, 0x2004c010) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f00000009c0)=ANY=[@ANYBLOB="000000013eadca4065d99ad7cdb3c37ab60ea42c17d1f4556290686e833613c69010b0dbf0deeb202cfa4be092eaaf2142f7974f7c1f988377bdb0307c6804b4f589d214017c5217cae84989241b08e8ed62157eb51c25fe000000003bae4c88bad50000000000", @ANYRES16=r5, @ANYBLOB="00032cbd7000fbdbdf2502000000080001000300000008000200060000001c0108801c00078008000600f90000001192b19263b74bf29ce7951908000500856f8165080006005b00000008000600a0000000080005003f6c6852080005001ed4602e08000500a5124e2208000605e000000008000500af11974808000600cb000000340007801c0007800800050057a4520d080006007f0000000800050073fa0f77040007802400078008000600dc005b59b975aa21bceca9aaf246c56b509a8ca10229cc3fdad488d9a39172080005801a46ee622c0004000000000000003e58a23b08000500f42337300800060052000000080006004a000000080005008411514c1400078008000500a863b06008004b000000b33e158face8c65958080ce34bf71f0e2edd99785bbadd7c677dc38376dc79e318be42d66b1b108fc0f07b7f11631e5d47a7799fb0667c88c3670fe7e583fc3390d50aeffda3099a71aa4303e68ac52fa0012eb0aa1dd2cf9bef25a1f174f2bdac6cae4a3e1e3e447e0dc9a60d54d6be7248e4f2f3be04ace26fff0327b54042a2e75ccc04ae50b2dfbc6c3f1e453306fd0d53b546862cac4329e0cc074cc8e47e402d1b0288621c8bbdd6f3b26bbd6039b68f438ca4d9fd669190fca64a5767d9b7b0835afd230892e9b33f941b830d806108f67a7dd5b2c8a24a0e14556e32f4f7c1305723"], 0x140}, 0x1, 0x0, 0x0, 0x4004804}, 0x20044000) 16:41:43 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') readv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f00000001c0)=""/4096, 0x141b}], 0x1) readv(r2, &(0x7f0000000580), 0x3c1) 16:41:43 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='hide,iocharset=']) [ 568.581386][T25885] device lo entered promiscuous mode 16:41:43 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) clone(0x200000008a105d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() tkill(r0, 0x3c) syz_read_part_table(0x5, 0x0, 0x0) 16:41:43 executing program 5: syz_mount_image$udf(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f0000000000)=ANY=[@ANYBLOB='longad,uid=', @ANYRESDEC=0x0]) [ 568.657784][T25894] Y­4`Ò˜: renamed from lo 16:41:43 executing program 1: syz_mount_image$udf(&(0x7f0000000500)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000000)={[{@fileset={'fileset'}}]}) 16:41:43 executing program 4: shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x4000) 16:41:43 executing program 2: pipe(&(0x7f0000000300)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x2, @empty, 0x8}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r2) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r3, 0xffffffffffffffff) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000000), &(0x7f0000000140)=0x2) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH5\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="1af5eff25331f2c060d7f77959a2f8d4f5fa4757182d52abbfafc67dc733f60e216fd295fb6f4069a18e796f5684f6d8047c72d698747f57b749cf9c62d9a5ff3ada239f3b62d2e25f348b729db5ccf8a8c771329c6867a9e6000000000000000000008e9e294f75ef639fd4d5f1de55008993c579f2293e20d71534e0fd965790e7fb746e4502ef08dfa5e928a527ed56f86a2136117792a9769769ad47ec243028b86d11f914", @ANYRES16=r5, @ANYBLOB="02002bbd7000ffdbdf250200000c080002312836c0b42097931c21fdab5a1eb3e475f2"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)=ANY=[@ANYBLOB="38020000", @ANYRES16=r5, @ANYBLOB="020028bd7000fbdbdf0000004c0004800800020003000000d5000c80e40004fffffe33b71c000000000000fff7000000000000000000000000000000001f1f227528e28002a99a6f94e0f6f7815e68d669462545e18257a547e5ff48f28bb3e3e0b490ff692d1a008cd84a53ca6354931ca4ddfcd3f1412c956b4ab45ef67701583ba03a1dbd1cea17c49fdb3c85"], 0x238}, 0x1, 0x0, 0x0, 0x40040}, 0x2004c010) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f00000009c0)=ANY=[@ANYBLOB="000000013eadca4065d99ad7cdb3c37ab60ea42c17d1f4556290686e833613c69010b0dbf0deeb202cfa4be092eaaf2142f7974f7c1f988377bdb0307c6804b4f589d214017c5217cae84989241b08e8ed62157eb51c25fe000000003bae4c88bad50000000000", @ANYRES16=r5, @ANYBLOB="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"], 0x140}, 0x1, 0x0, 0x0, 0x4004804}, 0x20044000) [ 568.748586][T25905] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 568.765065][T25905] UDF-fs: Scanning with blocksize 512 failed [ 568.773258][T25905] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 568.783934][T25905] UDF-fs: Scanning with blocksize 1024 failed [ 568.790238][T25905] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 568.797685][T25905] UDF-fs: Scanning with blocksize 2048 failed [ 568.805793][T25905] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 568.813174][T25905] UDF-fs: Scanning with blocksize 4096 failed [ 568.934513][T25919] EXT4-fs (loop0): Unrecognized mount option "Ñ" or missing value [ 568.995281][T25905] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 569.002736][T25905] UDF-fs: Scanning with blocksize 512 failed [ 569.013629][T25905] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 569.022809][T25905] UDF-fs: Scanning with blocksize 1024 failed [ 569.030915][T25905] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found 16:41:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000f40)={'batadv_slave_1\x00'}) 16:41:43 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') fcntl$lock(r0, 0x24, &(0x7f0000001240)) 16:41:43 executing program 5: syz_mount_image$udf(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f0000000000)=ANY=[@ANYBLOB='longad,uid=', @ANYRESDEC=0x0]) 16:41:43 executing program 2: pipe(&(0x7f0000000300)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x2, @empty, 0x8}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r2) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r3, 0xffffffffffffffff) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000000), &(0x7f0000000140)=0x2) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH5\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="1af5eff25331f2c060d7f77959a2f8d4f5fa4757182d52abbfafc67dc733f60e216fd295fb6f4069a18e796f5684f6d8047c72d698747f57b749cf9c62d9a5ff3ada239f3b62d2e25f348b729db5ccf8a8c771329c6867a9e6000000000000000000008e9e294f75ef639fd4d5f1de55008993c579f2293e20d71534e0fd965790e7fb746e4502ef08dfa5e928a527ed56f86a2136117792a9769769ad47ec243028b86d11f914", @ANYRES16=r5, @ANYBLOB="02002bbd7000ffdbdf250200000c080002312836c0b42097931c21fdab5a1eb3e475f2"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)=ANY=[@ANYBLOB="38020000", @ANYRES16=r5, @ANYBLOB="020028bd7000fbdbdf0000004c0004800800020003000000d5000c80e40004fffffe33b71c000000000000fff7000000000000000000000000000000001f1f227528e28002a99a6f94e0f6f7815e68d669462545e18257a547e5ff48f28bb3e3e0b490ff692d1a008cd84a53ca6354931ca4ddfcd3f1412c956b4ab45ef67701583ba03a1dbd1cea17c49fdb3c85"], 0x238}, 0x1, 0x0, 0x0, 0x40040}, 0x2004c010) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f00000009c0)=ANY=[@ANYBLOB="000000013eadca4065d99ad7cdb3c37ab60ea42c17d1f4556290686e833613c69010b0dbf0deeb202cfa4be092eaaf2142f7974f7c1f988377bdb0307c6804b4f589d214017c5217cae84989241b08e8ed62157eb51c25fe000000003bae4c88bad50000000000", @ANYRES16=r5, @ANYBLOB="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"], 0x140}, 0x1, 0x0, 0x0, 0x4004804}, 0x20044000) 16:41:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0xff, 0x1}, 0x20) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000340)='/dev/nvram\x00', 0x0, 0x0) dup2(r3, r2) [ 569.060113][T25905] UDF-fs: Scanning with blocksize 2048 failed [ 569.082745][T25905] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 569.093454][T25905] UDF-fs: Scanning with blocksize 4096 failed 16:41:43 executing program 1: sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000340)='devlink\x00') 16:41:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000011c0)={[{@fat=@usefree='usefree'}]}) 16:41:43 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000240)={0x9, 0x0, "8fce9b"}) 16:41:43 executing program 2: pipe(&(0x7f0000000300)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x2, @empty, 0x8}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r2) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r3, 0xffffffffffffffff) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000000), &(0x7f0000000140)=0x2) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH5\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="1af5eff25331f2c060d7f77959a2f8d4f5fa4757182d52abbfafc67dc733f60e216fd295fb6f4069a18e796f5684f6d8047c72d698747f57b749cf9c62d9a5ff3ada239f3b62d2e25f348b729db5ccf8a8c771329c6867a9e6000000000000000000008e9e294f75ef639fd4d5f1de55008993c579f2293e20d71534e0fd965790e7fb746e4502ef08dfa5e928a527ed56f86a2136117792a9769769ad47ec243028b86d11f914", @ANYRES16=r5, @ANYBLOB="02002bbd7000ffdbdf250200000c080002312836c0b42097931c21fdab5a1eb3e475f2"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)=ANY=[@ANYBLOB="38020000", @ANYRES16=r5, @ANYBLOB="020028bd7000fbdbdf0000004c0004800800020003000000d5000c80e40004fffffe33b71c000000000000fff7000000000000000000000000000000001f1f227528e28002a99a6f94e0f6f7815e68d669462545e18257a547e5ff48f28bb3e3e0b490ff692d1a008cd84a53ca6354931ca4ddfcd3f1412c956b4ab45ef67701583ba03a1dbd1cea17c49fdb3c85"], 0x238}, 0x1, 0x0, 0x0, 0x40040}, 0x2004c010) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f00000009c0)=ANY=[@ANYBLOB="000000013eadca4065d99ad7cdb3c37ab60ea42c17d1f4556290686e833613c69010b0dbf0deeb202cfa4be092eaaf2142f7974f7c1f988377bdb0307c6804b4f589d214017c5217cae84989241b08e8ed62157eb51c25fe000000003bae4c88bad50000000000", @ANYRES16=r5, @ANYBLOB="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"], 0x140}, 0x1, 0x0, 0x0, 0x4004804}, 0x20044000) 16:41:43 executing program 0: syz_mount_image$ext4(&(0x7f0000001940)='ext3\x00', &(0x7f0000001980)='./file0\x00', 0x0, 0x1, &(0x7f0000002e00)=[{0x0, 0x0, 0x286945b4}], 0x0, &(0x7f0000002ec0)={[{@inode_readahead_blks={'inode_readahead_blks'}}, {@barrier='barrier'}, {@nobh='nobh'}]}) 16:41:43 executing program 5: syz_mount_image$udf(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f0000000000)=ANY=[@ANYBLOB='longad,uid=', @ANYRESDEC=0x0]) 16:41:44 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000640)={0x1, 0x0, 0xd, 0x17, 0x1a7, 0x0}) 16:41:44 executing program 1: openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/bsg\x00', 0x240040, 0x0) [ 569.351057][T25971] FAT-fs (loop4): bogus number of reserved sectors [ 569.359646][T25975] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 569.367495][T25971] FAT-fs (loop4): Can't find a valid FAT filesystem 16:41:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000380)="20000000000100000f000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xffffffffffffffe8, 0x400}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="d1"]) 16:41:44 executing program 3: 16:41:44 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', 0x0, 0x0, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f0000000000)=ANY=[@ANYBLOB='longad,uid=', @ANYRESDEC=0x0]) 16:41:44 executing program 2: socket(0x100000000011, 0x6, 0x100000) r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, &(0x7f0000000300)={{r0}, "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"}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, 0x0, 0x0) pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='./file0\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x200}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:41:44 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$udf(&(0x7f0000000000)='udf\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000013200)=ANY=[@ANYBLOB="02"]) [ 569.523443][T26004] device Y­4`Ò˜ left promiscuous mode [ 569.555096][T25975] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 16:41:44 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_TRIM(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0x10}}, 0x0) [ 569.575012][T26001] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:41:44 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', 0x0, 0x0, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f0000000000)=ANY=[@ANYBLOB='longad,uid=', @ANYRESDEC=0x0]) 16:41:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000180)=[@window, @sack_perm, @mss, @timestamp], 0x4) [ 569.776019][T26017] UDF-fs: bad mount option "" or missing value 16:41:44 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/unix\x00') readv(r0, &(0x7f0000002340)=[{&(0x7f00000001c0)=""/4096, 0x141b}], 0x1) readv(r0, &(0x7f0000000580), 0x3c1) 16:41:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000380)="20000000000100000f000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xffffffffffffffe8, 0x400}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="d1"]) 16:41:44 executing program 4: io_setup(0x1ff, &(0x7f0000000080)=0x0) io_pgetevents(r0, 0x3, 0x3, &(0x7f0000000280)=[{}, {}, {}], &(0x7f0000000140)={0x0, 0x3938700}, 0x0) 16:41:44 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', 0x0, 0x0, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f0000000000)=ANY=[@ANYBLOB='longad,uid=', @ANYRESDEC=0x0]) 16:41:44 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x1008000, &(0x7f0000000000)=ANY=[@ANYBLOB='longad,uid=', @ANYRESDEC=0x0]) 16:41:44 executing program 4: creat(0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(0x0, 0x111a01, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) close(0xffffffffffffffff) open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) 16:41:44 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x1008000, &(0x7f0000000000)=ANY=[@ANYBLOB='longad,uid=', @ANYRESDEC=0x0]) [ 570.164261][T26040] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 570.814862][T26004] bridge0: port 2(bridge_slave_1) entered disabled state [ 570.822000][T26004] bridge0: port 1(bridge_slave_0) entered disabled state [ 571.624874][T26004] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 571.682927][T26004] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 572.272519][T26004] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 572.281465][T26004] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 572.291885][T26004] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 572.303136][T26004] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 16:41:47 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x1008000, &(0x7f0000000000)=ANY=[@ANYBLOB='longad,uid=', @ANYRESDEC=0x0]) 16:41:47 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x2d1ee40) utime(&(0x7f0000000080)='./file0\x00', 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) 16:41:47 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) open(0x0, 0x111a01, 0x14a) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = open(&(0x7f0000002000)='./bus\x00', 0xc4042, 0x0) write$input_event(0xffffffffffffffff, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x200fc0) sendmsg$NFT_MSG_GETFLOWTABLE(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) 16:41:47 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/unix\x00') readv(r0, &(0x7f0000002340)=[{&(0x7f00000001c0)=""/4096, 0x141b}], 0x1) readv(r0, &(0x7f0000000580), 0x3c1) 16:41:47 executing program 2: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x30) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}}, 0x0) 16:41:47 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000280)={[], [{@seclabel='seclabel'}]}) 16:41:47 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='longad,uid=', @ANYRESDEC=0x0]) 16:41:47 executing program 0: [ 572.554891][T26076] FAT-fs (loop1): Unrecognized mount option "seclabel" or missing value [ 572.556406][T26079] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 572.571098][ T34] audit: type=1800 audit(1606927307.250:48): pid=26078 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=15817 res=0 errno=0 [ 572.622992][T26079] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 572.646756][T26091] UDF-fs: warning (device loop5): udf_load_vrs: No VRS found [ 572.654355][T26091] UDF-fs: Scanning with blocksize 512 failed [ 572.666598][T26091] UDF-fs: warning (device loop5): udf_load_vrs: No VRS found [ 572.674872][T26091] UDF-fs: Scanning with blocksize 1024 failed [ 572.681118][T26091] UDF-fs: warning (device loop5): udf_load_vrs: No VRS found [ 572.689173][ T34] audit: type=1800 audit(1606927307.380:49): pid=26093 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=15817 res=0 errno=0 [ 572.708775][T26091] UDF-fs: Scanning with blocksize 2048 failed [ 572.715511][T26091] UDF-fs: warning (device loop5): udf_load_vrs: No VRS found 16:41:47 executing program 0: 16:41:47 executing program 1: [ 572.723162][T26091] UDF-fs: Scanning with blocksize 4096 failed [ 572.724910][T26104] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 16:41:47 executing program 2: 16:41:47 executing program 4: [ 572.775825][ T34] audit: type=1800 audit(1606927307.470:50): pid=26093 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=15817 res=0 errno=0 16:41:47 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='longad,uid=', @ANYRESDEC=0x0]) [ 572.887262][T26117] UDF-fs: warning (device loop5): udf_load_vrs: No VRS found [ 572.895224][T26117] UDF-fs: Scanning with blocksize 512 failed [ 572.901413][T26117] UDF-fs: warning (device loop5): udf_load_vrs: No VRS found [ 572.910981][T26117] UDF-fs: Scanning with blocksize 1024 failed [ 572.924089][T26117] UDF-fs: warning (device loop5): udf_load_vrs: No VRS found [ 572.931498][T26117] UDF-fs: Scanning with blocksize 2048 failed [ 572.940295][T26117] UDF-fs: warning (device loop5): udf_load_vrs: No VRS found [ 572.948263][T26117] UDF-fs: Scanning with blocksize 4096 failed 16:41:47 executing program 3: 16:41:47 executing program 1: 16:41:47 executing program 2: 16:41:47 executing program 4: 16:41:47 executing program 0: 16:41:47 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='longad,uid=', @ANYRESDEC=0x0]) 16:41:47 executing program 4: 16:41:47 executing program 3: [ 573.144989][T26131] UDF-fs: warning (device loop5): udf_load_vrs: No VRS found [ 573.178168][T26131] UDF-fs: Scanning with blocksize 512 failed [ 573.184443][T26131] UDF-fs: warning (device loop5): udf_load_vrs: No VRS found 16:41:47 executing program 2: 16:41:47 executing program 1: 16:41:47 executing program 4: 16:41:47 executing program 3: 16:41:47 executing program 0: [ 573.192045][T26131] UDF-fs: Scanning with blocksize 1024 failed [ 573.214299][T26131] UDF-fs: warning (device loop5): udf_load_vrs: No VRS found [ 573.224972][T26131] UDF-fs: Scanning with blocksize 2048 failed [ 573.231463][T26131] UDF-fs: warning (device loop5): udf_load_vrs: No VRS found [ 573.239008][T26131] UDF-fs: Scanning with blocksize 4096 failed 16:41:47 executing program 1: 16:41:47 executing program 2: 16:41:48 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x1008000, 0x0) 16:41:48 executing program 2: 16:41:48 executing program 3: 16:41:48 executing program 1: 16:41:48 executing program 4: 16:41:48 executing program 4: 16:41:48 executing program 0: 16:41:48 executing program 1: 16:41:48 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x1008000, 0x0) 16:41:48 executing program 2: 16:41:48 executing program 4: 16:41:48 executing program 3: 16:41:48 executing program 3: 16:41:48 executing program 2: 16:41:48 executing program 0: 16:41:48 executing program 4: 16:41:48 executing program 1: 16:41:48 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x1008000, 0x0) 16:41:48 executing program 2: 16:41:48 executing program 0: 16:41:48 executing program 4: 16:41:48 executing program 3: 16:41:48 executing program 1: 16:41:48 executing program 4: 16:41:48 executing program 1: 16:41:48 executing program 3: 16:41:48 executing program 2: syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002540)={[{@barrier='barrier'}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}]}) 16:41:48 executing program 0: 16:41:48 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f0000000000)=ANY=[@ANYBLOB='longad,uid=']) 16:41:48 executing program 3: 16:41:48 executing program 4: [ 573.847296][T26193] hfsplus: invalid uid specified 16:41:48 executing program 1: 16:41:48 executing program 4: 16:41:48 executing program 3: [ 573.875057][T26197] UDF-fs: bad mount option "uid=" or missing value [ 573.886327][T26193] hfsplus: unable to parse mount options 16:41:48 executing program 1: 16:41:48 executing program 0: 16:41:48 executing program 3: 16:41:48 executing program 3: [ 573.983375][T26193] hfsplus: invalid uid specified [ 573.999955][T26193] hfsplus: unable to parse mount options 16:41:48 executing program 2: 16:41:48 executing program 4: 16:41:48 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f0000000000)=ANY=[@ANYBLOB='longad,uid=']) 16:41:48 executing program 1: 16:41:48 executing program 3: 16:41:48 executing program 4: 16:41:48 executing program 3: 16:41:48 executing program 3: [ 574.132071][T26221] UDF-fs: bad mount option "uid=" or missing value 16:41:48 executing program 1: 16:41:48 executing program 0: 16:41:48 executing program 3: 16:41:48 executing program 4: 16:41:48 executing program 2: 16:41:48 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f0000000000)=ANY=[@ANYBLOB='longad,uid=']) 16:41:49 executing program 1: 16:41:49 executing program 4: 16:41:49 executing program 2: 16:41:49 executing program 3: 16:41:49 executing program 2: [ 574.332070][T26237] UDF-fs: bad mount option "uid=" or missing value 16:41:49 executing program 1: 16:41:49 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f0000000000)=ANY=[@ANYRESDEC=0x0]) 16:41:49 executing program 0: 16:41:49 executing program 3: 16:41:49 executing program 4: 16:41:49 executing program 2: 16:41:49 executing program 1: 16:41:49 executing program 4: 16:41:49 executing program 3: [ 574.459141][T26249] UDF-fs: bad mount option "00000000000000000000" or missing value 16:41:49 executing program 2: 16:41:49 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f0000000000)=ANY=[@ANYRESDEC=0x0]) 16:41:49 executing program 1: 16:41:49 executing program 4: 16:41:49 executing program 3: 16:41:49 executing program 0: 16:41:49 executing program 2: [ 574.593887][T26262] UDF-fs: bad mount option "00000000000000000000" or missing value 16:41:49 executing program 4: 16:41:49 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f0000000000)=ANY=[@ANYRESDEC=0x0]) 16:41:49 executing program 1: 16:41:49 executing program 3: 16:41:49 executing program 2: 16:41:49 executing program 4: 16:41:49 executing program 1: [ 574.726502][T26275] UDF-fs: bad mount option "00000000000000000000" or missing value 16:41:49 executing program 0: 16:41:49 executing program 4: 16:41:49 executing program 3: 16:41:49 executing program 2: 16:41:49 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRESDEC=0x0]) 16:41:49 executing program 1: 16:41:49 executing program 3: 16:41:49 executing program 2: 16:41:49 executing program 4: 16:41:49 executing program 3: [ 574.913029][T26290] UDF-fs: bad mount option "00000000000000000000" or missing value 16:41:49 executing program 0: 16:41:49 executing program 2: 16:41:49 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRESDEC=0x0]) 16:41:49 executing program 1: 16:41:49 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, 0x0, 0x0) 16:41:49 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write$FUSE_GETXATTR(r1, 0x0, 0x0) 16:41:49 executing program 2: 16:41:49 executing program 1: 16:41:49 executing program 4: 16:41:49 executing program 1: 16:41:49 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) [ 575.092494][T26305] UDF-fs: bad mount option "00000000000000000000" or missing value 16:41:49 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f00000014c0), 0x8, 0x0) fcntl$getown(r0, 0x9) 16:41:49 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev\x00') write$P9_RWRITE(r0, 0x0, 0x0) 16:41:49 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRESDEC=0x0]) 16:41:49 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup3(r0, r1, 0x0) setsockopt$sock_void(r2, 0x1, 0x0, 0x0, 0x0) 16:41:49 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) getpeername(r2, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}}}, &(0x7f0000000080)=0x80) r4 = dup3(r0, r3, 0x0) sendto$inet6(r4, &(0x7f0000000200)="e2", 0x1, 0x20000000, 0x0, 0x0) 16:41:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) 16:41:49 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) getpeername(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}}}, &(0x7f0000000080)=0x80) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) 16:41:50 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @local}, 0x10) [ 575.267785][T26327] UDF-fs: bad mount option "00000000000000000000" or missing value 16:41:50 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)) 16:41:50 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f0000000000)=ANY=[@ANYBLOB='longad', @ANYRESDEC=0x0]) 16:41:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) fchown(r0, 0xffffffffffffffff, 0x0) 16:41:50 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) getpeername(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}}}, &(0x7f0000000080)=0x80) ioctl$FIOCLEX(r2, 0x5451) 16:41:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) 16:41:50 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) getsockname$unix(r1, 0x0, &(0x7f0000000140)) [ 575.399686][T26352] UDF-fs: bad mount option "longad00000000000000000000" or missing value 16:41:50 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, 0x0, 0x0) 16:41:50 executing program 3: pipe2$9p(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) 16:41:50 executing program 2: creat(&(0x7f0000002080)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x1a7) 16:41:50 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f0000000000)=ANY=[@ANYBLOB='longad', @ANYRESDEC=0x0]) 16:41:50 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000080)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0) 16:41:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) sendmmsg$inet6(r1, 0x0, 0x0, 0x0) 16:41:50 executing program 4: [ 575.513980][ T34] audit: type=1804 audit(1606927310.210:51): pid=26370 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir251988420/syzkaller.HD76HV/897/file0" dev="sda1" ino=16353 res=1 errno=0 16:41:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) ioctl$FS_IOC_SETVERSION(r1, 0x8912, &(0x7f00000000c0)) 16:41:50 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) getpeername(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}}}, &(0x7f0000000080)=0x80) fcntl$setpipe(r2, 0x407, 0x0) [ 575.573368][T26372] UDF-fs: bad mount option "longad00000000000000000000" or missing value 16:41:50 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) getpeername(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}}}, &(0x7f0000000080)=0x80) write$binfmt_elf32(r2, &(0x7f00000009c0)=ANY=[], 0x701) 16:41:50 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f0000000000)=ANY=[@ANYBLOB='longad', @ANYRESDEC=0x0]) 16:41:50 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) setsockopt$inet_udp_encap(r1, 0x11, 0x64, 0x0, 0x0) 16:41:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:41:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) getpeername(r1, &(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}}}, &(0x7f0000000140)=0x80) sync_file_range(r2, 0x0, 0x0, 0x0) 16:41:50 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000340)={0x0, @rand_addr, @multicast1}, &(0x7f0000000380)=0xc) 16:41:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) getpeername(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}}}, &(0x7f0000000080)=0x80) fcntl$getown(r2, 0x9) 16:41:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) getpeername$inet(r1, 0x0, &(0x7f0000000040)) 16:41:50 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write$FUSE_NOTIFY_INVAL_INODE(r1, 0x0, 0x0) 16:41:50 executing program 4: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000)='trusted.overlay.redirect\x00', 0x0, 0x0, 0x0) 16:41:50 executing program 0: creat(&(0x7f0000002080)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80003, 0xd7) [ 575.748612][T26404] UDF-fs: bad mount option "longad00000000000000000000" or missing value 16:41:50 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f0000000000)=ANY=[@ANYBLOB='longad,ui', @ANYRESDEC=0x0]) 16:41:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) ftruncate(r1, 0x0) 16:41:50 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa2060, 0x0) pread64(r0, 0x0, 0x0, 0x0) 16:41:50 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) getpeername(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}}}, &(0x7f0000000080)=0x80) fcntl$getflags(r2, 0x0) 16:41:50 executing program 1: r0 = eventfd(0x0) r1 = dup(r0) execveat(r1, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x1000) 16:41:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) getpeername$packet(r2, 0x0, &(0x7f0000000480)) [ 575.903305][T26426] UDF-fs: bad mount option "ui00000000000000000000" or missing value 16:41:50 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f0000000000)=ANY=[@ANYBLOB='longad,ui', @ANYRESDEC=0x0]) 16:41:50 executing program 2: creat(&(0x7f0000002080)='./file0\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2581, 0x0) write$P9_RGETLOCK(r0, &(0x7f0000000240)=ANY=[], 0x1f) 16:41:50 executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x440, 0x101) 16:41:50 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) getpeername(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}}}, &(0x7f0000000080)=0x80) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)) 16:41:50 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) [ 576.076796][T26452] UDF-fs: bad mount option "ui00000000000000000000" or missing value [ 576.137646][ T34] audit: type=1804 audit(1606927310.830:52): pid=26462 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir246615086/syzkaller.MuClkz/601/file0" dev="sda1" ino=16373 res=1 errno=0 16:41:50 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000005c0)=@nat={'nat\x00', 0x19, 0x3, 0x0, [0x20000040, 0x0, 0x0, 0x200001fe, 0x2000022e], 0x0, 0x0, 0x0}, 0x5ea) 16:41:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$sock_SIOCGIFCONF(r2, 0x8912, &(0x7f0000000080)) 16:41:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup(r0) r2 = dup3(r0, r1, 0x0) tee(0xffffffffffffffff, r2, 0x0, 0x0) 16:41:50 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) write$FUSE_NOTIFY_INVAL_INODE(r1, 0x0, 0x0) 16:41:50 executing program 4: r0 = openat$ptmx(0xffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) fchown(r0, 0x0, 0x0) 16:41:50 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f0000000000)=ANY=[@ANYBLOB='longad,ui', @ANYRESDEC=0x0]) 16:41:50 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) r1 = signalfd(r0, &(0x7f00000002c0), 0x8) write$FUSE_BMAP(r1, 0x0, 0x0) 16:41:50 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, 0x0, 0x0) 16:41:51 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, 0x0, 0x0) [ 576.245449][T26476] UDF-fs: bad mount option "ui00000000000000000000" or missing value 16:41:51 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) 16:41:51 executing program 2: r0 = creat(&(0x7f0000002080)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='trusted.overlay.metacopy\x00', 0x0, 0x0, 0x0) 16:41:51 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f0000000000)=ANY=[@ANYBLOB='longad,uid', @ANYRESDEC=0x0]) 16:41:51 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@local, @initdev}, &(0x7f0000000040)=0xc) 16:41:51 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, 0x0, 0x1b) [ 576.374652][T26496] UDF-fs: bad mount option "uid00000000000000000000" or missing value 16:41:51 executing program 1: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 16:41:51 executing program 2: r0 = creat(&(0x7f0000002080)='./file0\x00', 0x0) write$FUSE_GETXATTR(r0, 0x0, 0x2a) 16:41:51 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f0000000000)=ANY=[@ANYBLOB='longad,uid', @ANYRESDEC=0x0]) 16:41:51 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000000080)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) setpriority(0x0, r1, 0x0) 16:41:51 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, 0x0, 0x0) 16:41:51 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) write$cgroup_devices(r2, 0x0, 0x0) 16:41:51 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_group_source_req(r1, 0x0, 0x0, 0x0, 0x0) 16:41:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) getpeername(r1, &(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}}}, &(0x7f0000000140)=0x80) ioctl$FIONCLEX(r2, 0x5450) 16:41:51 executing program 4: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$FIOCLEX(r0, 0x5451) [ 576.525674][T26518] UDF-fs: bad mount option "uid00000000000000000000" or missing value 16:41:51 executing program 5: syz_mount_image$udf(&(0x7f0000000040)='udf\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x1008000, &(0x7f0000000000)=ANY=[@ANYBLOB='longad,uid', @ANYRESDEC=0x0]) 16:41:51 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) flock(r1, 0x1) 16:41:51 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) getpeername(r2, 0x0, &(0x7f0000000080)) 16:41:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) 16:41:51 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) 16:41:51 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = dup(r0) r2 = dup(r1) syz_fuse_handle_req(r2, &(0x7f00000000c0)="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", 0x2000, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 16:41:51 executing program 2: creat(&(0x7f0000002080)='./file0\x00', 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000000c0)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0) 16:41:51 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) write$P9_RGETATTR(r2, 0x0, 0x0) [ 576.774273][T26548] UDF-fs: bad mount option "uid00000000000000000000" or missing value 16:41:51 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = dup(r0) getdents(r1, &(0x7f00000001c0)=""/239, 0xef) 16:41:51 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, 0x0, 0x0) 16:41:51 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 16:41:51 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) getpeername(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}}}, &(0x7f0000000080)=0x80) write$binfmt_misc(r2, 0x0, 0x0) 16:41:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) 16:41:51 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) fcntl$getflags(r0, 0x0) 16:41:51 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa2060, 0x0) r1 = dup(r0) preadv2(r1, 0x0, 0x0, 0x0, 0x0, 0x7) 16:41:51 executing program 4: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = dup(r0) getdents64(r1, &(0x7f00000000c0)=""/246, 0xf6) 16:41:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r1, r0, 0x0, 0x0) 16:41:51 executing program 2: creat(&(0x7f0000002080)='./file0\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2581, 0x0) write$FUSE_BMAP(r0, 0x0, 0x0) 16:41:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) setsockopt$inet6_udp_int(r1, 0x11, 0x0, 0x0, 0x0) 16:41:51 executing program 5: 16:41:51 executing program 1: 16:41:51 executing program 4: 16:41:51 executing program 0: 16:41:51 executing program 5: 16:41:51 executing program 2: 16:41:51 executing program 3: 16:41:51 executing program 4: 16:41:51 executing program 5: 16:41:51 executing program 3: 16:41:51 executing program 2: 16:41:51 executing program 1: 16:41:51 executing program 4: 16:41:52 executing program 2: 16:41:52 executing program 0: 16:41:52 executing program 1: 16:41:52 executing program 5: 16:41:52 executing program 3: 16:41:52 executing program 4: 16:41:52 executing program 2: 16:41:52 executing program 1: 16:41:52 executing program 2: 16:41:52 executing program 4: 16:41:52 executing program 5: 16:41:52 executing program 3: 16:41:52 executing program 2: 16:41:52 executing program 0: 16:41:52 executing program 1: 16:41:52 executing program 4: 16:41:52 executing program 5: 16:41:52 executing program 3: 16:41:52 executing program 2: 16:41:52 executing program 5: 16:41:52 executing program 4: 16:41:52 executing program 1: 16:41:52 executing program 3: 16:41:52 executing program 5: 16:41:52 executing program 2: 16:41:52 executing program 0: 16:41:52 executing program 4: 16:41:52 executing program 3: 16:41:52 executing program 2: 16:41:52 executing program 1: 16:41:52 executing program 5: 16:41:52 executing program 3: 16:41:52 executing program 4: 16:41:52 executing program 5: 16:41:52 executing program 2: 16:41:52 executing program 1: 16:41:52 executing program 3: 16:41:52 executing program 0: 16:41:52 executing program 3: 16:41:52 executing program 2: 16:41:52 executing program 1: 16:41:52 executing program 4: 16:41:52 executing program 5: creat(&(0x7f0000002080)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x18c) 16:41:52 executing program 2: 16:41:52 executing program 1: 16:41:52 executing program 3: [ 578.088170][ T34] audit: type=1804 audit(1606927312.780:53): pid=26664 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir346355180/syzkaller.OO8SGt/874/file0" dev="sda1" ino=16372 res=1 errno=0 16:41:52 executing program 4: 16:41:52 executing program 5: 16:41:52 executing program 3: 16:41:52 executing program 0: 16:41:52 executing program 1: 16:41:52 executing program 2: 16:41:52 executing program 5: 16:41:52 executing program 4: 16:41:52 executing program 3: 16:41:53 executing program 2: 16:41:53 executing program 3: 16:41:53 executing program 5: 16:41:53 executing program 1: 16:41:53 executing program 4: 16:41:53 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, 0x0, 0x0) 16:41:53 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/net\x00') ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x5452, &(0x7f0000000080)) 16:41:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) dup2(r0, r1) listen(r1, 0x0) 16:41:53 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) write$FUSE_NOTIFY_INVAL_INODE(r1, 0x0, 0x0) 16:41:53 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x5452, &(0x7f0000000040)) 16:41:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) dup2(r0, r1) getsockname$packet(r1, 0x0, &(0x7f0000000100)) 16:41:53 executing program 3: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$FUSE_NOTIFY_POLL(r0, 0x0, 0x0) 16:41:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockname(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x80) r3 = dup2(r0, r2) getsockopt$inet_int(r3, 0x0, 0x8, &(0x7f0000000000), &(0x7f0000000100)=0x4) 16:41:53 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) write$P9_RCLUNK(r2, 0x0, 0x0) 16:41:53 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000001000), 0x8) r1 = signalfd(r0, &(0x7f0000000080), 0x8) write$P9_RGETLOCK(r1, 0x0, 0x0) 16:41:53 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000240)=0x80) dup2(r0, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r2, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, 0x0, 0x0) 16:41:53 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = accept$packet(r1, 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001280), &(0x7f00000012c0)=0xc) 16:41:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, 0x0, 0x0) 16:41:53 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0x8906, 0xffffffffffffffff) 16:41:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) dup2(r0, r1) getsockopt$inet6_int(r1, 0x29, 0x43, 0x0, &(0x7f0000000100)) 16:41:53 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) get_robust_list(r1, &(0x7f0000000180)=0x0, &(0x7f00000001c0)) 16:41:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) dup2(r0, r1) getsockname$netlink(r1, 0x0, &(0x7f0000000100)) 16:41:53 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x0, 0x0, 0x0) 16:41:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) dup2(r0, r1) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:41:53 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000100)=""/87, &(0x7f0000000180)=0x57) 16:41:53 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) r2 = dup2(r0, r1) write$FUSE_ATTR(r2, 0x0, 0x0) 16:41:53 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, 0x0, 0x0) 16:41:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) dup2(r0, r1) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, 0x0, 0x0) 16:41:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) r2 = dup2(r1, r0) write$P9_RAUTH(r2, 0x0, 0x0) 16:41:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) dup2(r0, r1) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, 0x0, 0x0) 16:41:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f00000001c0)=0x80) dup2(r0, r1) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, 0x0, 0x0) 16:41:53 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) dup2(r0, r1) setsockopt$inet_mreq(r1, 0x0, 0x0, 0x0, 0x0) 16:41:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockname(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x80) dup2(r0, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r3, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000180)=0x80) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, 0x0, 0x0) 16:41:53 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) write$FUSE_DIRENT(r1, 0x0, 0x0) 16:41:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000380)=0x79) dup2(r0, r1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, 0x0, 0x0) 16:41:53 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f0000001000), 0x8) r1 = signalfd(r0, &(0x7f0000000080), 0x8) write$FUSE_OPEN(r1, 0x0, 0x0) 16:41:53 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) write$FUSE_LSEEK(r1, 0x0, 0x0) 16:41:53 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), &(0x7f0000000100)=0x4) 16:41:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)) 16:41:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) dup2(r0, r1) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, 0x0, 0x0) 16:41:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000300)=0x80) dup2(r0, r1) getsockname(r1, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000003c0)=ANY=[], 0x48) 16:41:53 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) fadvise64(r2, 0x0, 0x0, 0x0) 16:41:53 executing program 0: 16:41:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000380)=0x80) dup2(r0, r1) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, 0x0, 0x0) 16:41:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) dup2(r0, r1) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, 0x0, 0x0) 16:41:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) dup2(r1, r2) getsockname(r0, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000100)=0x80) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, 0x0, 0x0) 16:41:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) dup2(r0, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r2, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f00000001c0)=@gcm_256={{}, "4929a43a03d9d9b7", "b6987c89bb9ffcab7f5fe6464ec72666b8780573aea90df93752ebdda9bcfed1", "e6be7549", "e9268685c77cf68e"}, 0x38) 16:41:53 executing program 4: 16:41:53 executing program 1: 16:41:53 executing program 5: 16:41:53 executing program 3: 16:41:53 executing program 4: syz_usb_connect$uac1(0x2, 0x71, &(0x7f0000000500)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000400)={0x0, 0x0, 0x27, &(0x7f0000000480)=ANY=[], 0x1, [{0x0, 0x0}]}) 16:41:53 executing program 2: 16:41:53 executing program 1: 16:41:54 executing program 0: 16:41:54 executing program 5: 16:41:54 executing program 3: 16:41:54 executing program 2: 16:41:54 executing program 1: 16:41:54 executing program 5: 16:41:54 executing program 3: 16:41:54 executing program 1: 16:41:54 executing program 2: [ 579.573760][ T9277] usb 5-1: new full-speed USB device number 52 using dummy_hcd [ 579.983798][ T9277] usb 5-1: unable to get BOS descriptor or descriptor too short [ 580.123784][ T9277] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 580.131353][ T9277] usb 5-1: can't read configurations, error -71 [ 580.823880][ T9277] usb 5-1: new full-speed USB device number 53 using dummy_hcd 16:41:55 executing program 4: 16:41:55 executing program 5: 16:41:55 executing program 1: 16:41:55 executing program 3: 16:41:55 executing program 2: 16:41:55 executing program 0: [ 581.223806][ T9277] usb 5-1: unable to get BOS descriptor or descriptor too short 16:41:56 executing program 1: 16:41:56 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x5452, &(0x7f0000000080)) 16:41:56 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040), 0x4) 16:41:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f00000000c0)=@in6={0x1c, 0x1c}, 0x1c) 16:41:56 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x1, [0x0]}, 0x6) 16:41:56 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xfffffffc) [ 581.373914][ T9277] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 581.389697][ T9277] usb 5-1: can't read configurations, error -71 16:41:56 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) utimes(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={{}, {0x783142f3}}) 16:41:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000400)={0x0, 0x16}, 0x8) [ 581.429292][ T9277] usb usb5-port1: attempt power cycle 16:41:56 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) write(r0, 0x0, 0x0) 16:41:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x10) 16:41:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/80, 0x50}], 0x1}, 0x40080) 16:41:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff}, 0x1c) 16:41:56 executing program 5: sync() accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x1c, 0x3}, {0x1c, 0x1c, 0x3}, 0x0, [0x0, 0x100, 0x0, 0x0, 0x0, 0x1, 0x4]}, 0x5c) mkdir(0x0, 0x0) 16:41:56 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) symlink(&(0x7f0000000080)='./file0/file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00') 16:41:56 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x15, 0x0, 0x0) 16:41:56 executing program 1: socket(0x2, 0x10000001, 0x0) r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[], 0x3ef) 16:41:56 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10) 16:41:56 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0xc, 0x1c, 0x3}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) 16:41:56 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, 0x0, 0x0) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x33, 0xfffffffffffffffe, 0x0) 16:41:56 executing program 1: fchown(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) 16:41:56 executing program 5: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) syz_emit_ethernet(0x90, &(0x7f0000000000)=ANY=[], 0x0) 16:41:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)=ANY=[], &(0x7f0000001700)=0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000000c0)={r4, 0x2, "0ee7"}, &(0x7f0000000200)=0xa) 16:41:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockname(r0, 0x0, &(0x7f0000000100)) 16:41:57 executing program 2: r0 = socket(0x1c, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) 16:41:57 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2}, 0x10) getsockname$inet(r0, 0x0, &(0x7f0000000180)) 16:41:57 executing program 4: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x33, 0xfffffffffffffffe, 0x7) 16:41:57 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, 0x0, 0x0) 16:41:57 executing program 1: connect(0xffffffffffffffff, &(0x7f0000001640)=@un=@abs, 0xffffffffffffffc6) 16:41:57 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3}, 0x1c) 16:41:57 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x7fffffff, 0x4) 16:41:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x40002, 0x0, 0x0) 16:41:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000002400)={0x0, 0x0, &(0x7f00000020c0)=[{&(0x7f0000000080)="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0x1000}, {&(0x7f00000010c0)="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", 0xfc1}], 0x2, &(0x7f00000023c0)=[@cred, @cred], 0x30}, 0x9c) 16:41:57 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000200)=0x7, 0x4) 16:41:57 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x100, &(0x7f0000000180)=@abs={0x8}, 0x8) 16:41:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x10) 16:41:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) recvfrom(r0, 0x0, 0x0, 0x41, 0x0, 0x0) 16:41:57 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000040)={@random="451cf55adb71", @broadcast, @val, {@ipv6}}, 0x0) 16:41:57 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0xffffffff}}) 16:41:57 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2}, 0x1c) 16:41:57 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000340), &(0x7f00000003c0)=0x8) 16:41:57 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x1d4) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0) 16:41:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000200)='j', 0x1}], 0x1}, 0x0) 16:41:57 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open$dir(&(0x7f00000001c0)='./file0/file0\x00', 0x200, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') 16:41:57 executing program 5: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3}, 0x1c) 16:41:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000080)='K', 0x1, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x2}, 0x1c) 16:41:57 executing program 1: r0 = socket(0x1c, 0x5, 0x0) listen(r0, 0x0) 16:41:57 executing program 3: mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) munlockall() 16:41:57 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180), 0x8c) 16:41:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r3}, &(0x7f00000000c0)=0x8) 16:41:57 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 16:41:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) bind$inet6(r1, &(0x7f0000000440)={0x1c, 0x1c, 0x3}, 0x1c) 16:41:57 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) chdir(&(0x7f0000000040)='./file0/../file0\x00') 16:41:57 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080), 0x8) 16:41:57 executing program 3: mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) munlockall() 16:41:57 executing program 5: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect(r0, &(0x7f0000000240)=@in6={0x1c, 0x1c}, 0x1c) 16:41:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0xff6e) 16:41:57 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x46, &(0x7f0000000000)="5178f7ffdb49d083f9d5eea4", 0xc) 16:41:57 executing program 2: pipe2(&(0x7f0000000640), 0x0) 16:41:57 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x50) 16:41:57 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000200)='j', 0x1}], 0x1, &(0x7f0000000340)=[@sndrcv={0x2c}], 0x2c}, 0x0) 16:41:57 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x34) 16:41:57 executing program 2: r0 = socket(0x1c, 0x5, 0x0) r1 = dup(r0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000000), 0x8) 16:41:57 executing program 4: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3}, 0x1c) 16:41:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) r3 = fcntl$dupfd(r0, 0x0, r2) sendmsg$inet_sctp(r3, &(0x7f00000015c0)={&(0x7f0000000040)=@in={0x10, 0x2}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000180)='X', 0x1}], 0x1, &(0x7f0000001540)=[@sndrcv={0x2c}], 0x2c}, 0x0) 16:41:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x19, &(0x7f0000000000)="14", 0x1) 16:41:57 executing program 5: mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x80412, 0xffffffffffffffff, 0x0) 16:41:57 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open$dir(&(0x7f00000001c0)='./file0/file0\x00', 0x200, 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') 16:41:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0xff05, 0x0, 0x0, 0x0, r2}, 0x10) 16:41:57 executing program 1: sync() r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000500)={{0x1c, 0x1c, 0x2}, {0x1c, 0x1c}, 0x0, [0x6ba6ee2f, 0x800, 0x0, 0x0, 0x9, 0x0, 0x0, 0xffff]}, 0x5c) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000000480), 0x0) mkdir(0x0, 0x0) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x10) socket$inet6_udplite(0x1c, 0x2, 0x88) 16:41:58 executing program 5: setpgid(0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) pipe2(0x0, 0x0) 16:41:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001c40)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r0, 0x0, &(0x7f0000001cc0)) 16:41:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, r2}, &(0x7f0000000040)=0xff6e) 16:41:58 executing program 1: sync() r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000500)={{0x1c, 0x1c, 0x2}, {0x1c, 0x1c}, 0x0, [0x6ba6ee2f, 0x800, 0x0, 0x0, 0x9, 0x0, 0x0, 0xffff]}, 0x5c) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000000480), 0x0) mkdir(0x0, 0x0) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x10) socket$inet6_udplite(0x1c, 0x2, 0x88) 16:41:58 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000240), &(0x7f0000000040)=0x18) 16:41:58 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000002400)={0x0, 0x0, &(0x7f00000020c0)=[{&(0x7f0000000080)="89d181b74495f073fab5039d533ca3456a2f08c339c53eb6fd623c5bad4b95a69ac724d13e74b589a98ccb2a7db55e18af64afe9c65519c79e4cba5ed9d820516fd0b06f6a978f66801f48e88482324359668eabb25e6051eceb0a34a2a3736dfbdb79e1a42836b66287bd1423da7838f8753b7b417f170ce09a023c76ea044b5f9af0342db74dc397868469efbb4dda85498d04960d56147c510f6028956be6a42db681c88063836f1a24c5452ecd99fe10ac072438f59b513081bf4611e5d3c542478894accfb6872573e9d0a0031f86009ce94adf3b0cf7c879ff72c9a217bbd446aa6083da8c21c23701508f5dbe164210e5917124573776917ef01bf2664dd738a5c940f704144275dfa42b6d8e4affff45c5d6652ef23399cbfba302662835688aca1148d83762f8d596510ebc50dd5725cc942ce07d40a88faad993e78f82025317fbdadfa084aa70e8df912da0be10f901c0fa55dde3a1ceb4c353451f7c01fe9db6b2b32e9d88f45ec021b40b67b5c98da9bc23a211185be6221a61e21fe9ce13e72c8cdb4c1a254d97ff3f10697ece1ff70ead59433a5d86061ecb74b119af0ab948e8376ca07829abae280525a171c8d20cadfe85f4feedf7dd2c50e4aed877c2c9019e1ff8360afc60c66c2b12524a35eb07b125683a1c8c04297ea6039bca03caf8d6de96749d73e54d11ba69f44e82ae5a5f7bfb544166176d77957a28097dc7c0fb49be9aaa70fab1651d8a206fc3eb46c9e5252f0453bd0e49703bd287a03b14ba40a7b0f93138db54973d0bd490f7e7315cf45737cf09323c59e01fc5592bbef1bef4360c34e520aded324fd7e905bc05dd4e8e7fe8d51bfe2175558ef233f50ae080f50b5809be7528403ac4dc6db0156af9363ff367bb7c3039f43e433366af6d3c9511453bc9c69209b0242daecbd896abf4fe6de96f10c0d8e865af5e8fcca22bbfe0b94a7732025ccc0d6b0b34d441a1431b9c18aa047e064699fe896f35bc9918d9652fd6a18b60ef588fcfa99ca05c6f210f47bf605c5f400a98f8828e368e58f56a678a730cab99a920174649e63ebf0a085a8a7ac83c3275b2051d74834141820eff157e249d9e61fe1918f17c0904ac9043bff4ada61ecc3e7a726c3ccef6cf0873430ee65a85b1c3ad32dc333f1a799b48f4b09a419d8fae1c18a9695e45e7948e20754c3f7191eab06334833de551ff9a32f7e593fb90ceee1afe7abdf2b9ed77201afe673b2bf4212628a4ac7c980dbe32f3ddb20b4c0cb5a4120d408f874eb0b899d35605886b23b1a658fde66fa42cca4bc8e520acff0c4e50830694d4909b892d21badaa960053c726e71df8334ff69f43301fa83c01e39d25d3500033c512412b94894ef56212b814d18803bf3c711f58b5a73d7851babf6b6c6a907214e5829df2b7f38194552c6c994155f1435dc3b8cbcb553f2094eb3ea5e676ab9305faf1c390404815f04a369822e38603b4ffa2dfd15612affb738e9b314000c56b0eb06fff053b7462c97d577eb83d431f2ea128224897bbb841073a7dc8e5fe859af1a8f901f3d097c94a5bda0abfe0206b5ef7548ef59aaabadf21ee8554cb00050820602bf7b15b7ff24aac24677fbc09056d0efdc6608db66cf54a5add1e912ca30e9869b43f3e6010764775f9180ed117af21b5eb429156f9b8f0a1b54c5d9b87d17bd0ab1bb112c9e12867ca9ab99aba37648cddd55101df3637c378df27492356ec5d6f07134a3cb9375f46bf8ce544bad86d823bcd198bde329c576bc8da3fe3c7ea18551f441a1abc417f0905e1902c8912e97a812f4f18974cfa98b68df9858ca215e27dd90552d7904826334ddb662d3038df194c03c825b946736dddb5a1d55a430d39b579458d42348cbb70d4b470a884c3ad562262d6c56eb5ea4fe95ac2b45a1c2056a4f32b2e4e8e96322eb4c0442255b7dffd5e640afab14802a538ed64608719c28b6f6ca78990ba4adf6a0d3413aed81f4ce1a7acababa0aa7ebdc82b28a99e50fa5eace41f6c599ad0bcd7835b85c9c4f604c4c0cedb1f53a50ec84060f185e99ad80e109b587bdbf4b79a78bf8ccb98cea91cc73f3cac69812dfa23dee037db4c96ffc89f6bfe5524441bad18c958342e45a1bc3a42392a1aa5036f2fcd4622996a452cdf2400855891fe87daed4a27847367f55b279be7fd3dd71f233d31b8065d10ca8ce12809be092db8a4098f93bc65531b655a675ee254b522924b873e2d8bdbd4f5b792c6835cef4dbc0dcca521d3e5ff571a0f59738ca8023cd9e019ff63b8c808cc79a30bb4b001e4ef076f0c8b69c6b1547997f5bf05186a229fee781031ea0eafb0fae2768ef0146bfaa85dccbf7d6cf49f7abade7f38a876785576bba9d4efbaca41d290f66fd6d0eaa58b782782e294f74b33d9bedb53e34f1410c00f84a0ef467e5b098dbddb1bbc550b795d52dbab6d83fc54d3922a1b0ccde36acd8436fb45b1d6901bc0946ca694d096f1dcd730889153bcbdcfec572978ba75bb9ad4492340c94c6afeb1b1144feb9a0bfa793cbf9866d46299a39c001408aceb228004c2461f61caa4e4743f00ee4e209999b42a4b60aa669ccfc743cc5cf3c499cae23fbc19bac2375e6f65130c50183330ce81d2ba5b370792cb41d6cfde2555085d0b9f75fcaf817cce093f2286b0a360cf4a63289856c5f452c80cb1e41bb1fce4a2550e22ef4df7837e93b69dd9786d6c8d66acb7d0d20d5e2163edeb0ee40a2865742f3b76f40c55dcaab85d81089ada0ab3ac9545407c07378f98a696660188c71600041de1211bc34c6284cb0a45f8f1ebb7387dfe34f4de47c47810d6e395f63cfdf988e741023a59af8b07692fe795b46faebb446a32bd90f38d7b013930cb695e3b301955a62c2f7d7f367a75f3acc84f818ccbf0379abf17e9aaa742f508b44ff14d22266f34cebd25641a6f3c7e5374199599952c5f7ba7ee06cff598095e9f7c478f5627fb62020ea00edc040c5a612d29e1f4a4920e7d418cf7574143ea74a8e311e4ece2c65a27c3708c944508cd4d1bc2cebe761f9c33414d9488d9087c46510acf73f6747204ff811c644384b9b35581898eb19c2f8262cf3ff03310b39bf58cdfc9f34347d3ea660e0971e900c74db3ddec6fcc0e612589d5047d16685c973a3f7366341b027d47ca8b10ccd5152c8803c0fa3b5ca46ed9a9f6f3d4624638825a2f9d3c0473e57dcb8300b10b6d32316db957a115596ff723fa396845660e922544d839091b006da6308c0f331d0693fc94ba4cff7d03e759bc6207c1dd4f57d7bc9ca628753c7642a08905192393774d332d18397aa9ab05a4ee44e39fda39f63bc1301299caedf08e395d0b5d4c23d68f90a5d7bda984480f44d596dc2bdba318e47d98893c062416d9aabee74286ade4f0fb73354a53754eea646a87f20046fdbf645dbcdceaf1ced439a2d2e310c20330436836aeca635c105d4f7beaa3e0eea1cdfc37c5938dc1d2ed6bea9398582190b3216d28e2c309a8f7e5a048ca71d71b9242cf1486591f7795aecf128b8cf770281836c46a3c6cd01eefc453141b8254a0c9362ccc46275d908c331845d08b938b170367ff9630f72ffc82513e973a54000e9661fac12eadd60d9aa67a995cd470ef9f8111e66d569c03510e37bfcfd12cc1ca8749d05ba829404fcb845cb5f4611e394c200c48ed76fe921ad479778cdc9340e3d982ab694de3aed4446ca3ccb4bd8daaf41ebbe797884b6691da02af0e250e281f77f4c7946723a81c034dc80c5733208efb3ccb19ac0c0968f5d2b3ae20d75fb98ff3925e7e0021872c96795742547cc282fb1d73b5fa523938cd75324218358ade7fa6817a796def5872fd2f0f793f1ce4d1ac47964f0c78753af7eaeae4ddb58708027644f1731778f7f6a7d5941cb91f2227e3ebffc9e20f837be23d17b7d0ce7ff199c23545eca2dd2e84333bf55cbc7938112c81bff80fd3dedb5f017965f91819f7e73a463f2b07066271241036ff3e351622a4c4e5edff90ef835cd74bacf73a3ba12fd911f8a9fb3dc120942130c4200a6f78c225a3e9e1f8d503b717b31d09f8d430d3789dc1289236033807c3bc13beb3f231098934ecd5dfcdfb41349acb1aa49eef5326944fae8b28e581dbe9fc9971a68b8fd89fe3f07193b9733f7431e44d3f7356ac22faed28ca72655e7e3885ee583a17c2edd68bf10d326d40bc5818c0f21e38c8d9635cefeb9c8d8a23554d5d964501083ce085a84b8f6333be7c6b2ed8d5aa6d76366b2025485304616c7d0e3701ba15385c4464a28f0e77f36bcac6cf108bf53fc6e428dbe21b2ceedd4105bce936db449b1acbf8df831e9f56a3fbc02a1829a086f04887f43c6fa20fff983ff4c8063699493195aa795676d3e3d5452051dd6e17a91647c713b87d1619f00443f4945d5ac463edecda589e64bc4d87cea2b14765090c4cf35d48aa3cf68b356f6ab2f1d1273897fdf936718211496a6cca666db5dc6560efd1ae9b26ce6bb2c69f2307b101690272c5dd84033cd94d2ad835ccf10229bdc3c5bc1cfb30765813fcde290f9e2e0ca40500c7cc2c24c29c96cb8fa284199c0151293853e0643783e83b77d7985b180b147241b7bc60f5b2584ed04947c8d8ca7aa00ed818773831db8d211457327feed846a6cfea7d2fce3e508e9f9e98d1750209856711b5290859496a6218fc5e56b09ac36047ba73ac31a9c8639a93fb15b454cad6ece30838af43119b61e5163d7b34722854f10b477db00cee7eed4e4eb99b7e6abfd3af373fd5595054b0ce189583ba06e85f35e0e6c1c2d18df0694aa95390af914dfd7fce768022c40a75a2fc7562922420c1649a71b964424b48cefd377b97b4b61e404ab9f74d39394cbc8cd8d8c6d7fe44c4bf391e458231fd33b39a0d9e72b59b62deb217c5d605e0d576d2b605df6159d0a1bdf6cb3591661467b11476701e55cc25dbb855825204dd45fbe443087f439aba8c7b1662c14099e70e7eeb3962ec758af832c0baeb724bf9fed1e31547ea8ede0e881e3d21b4d54d468f2cae42b747812c271a80abdb4ec5ce61ae3803d351c122bcb7520498ebd0d3e000bdee0f74b47e9a4e1bd6236e4962d135f5c5c8b2a615897cbb972d7931ec90ef268bf2c55ca60c4153216c4cb6acf739218ef43b2c6fac3d792092e94574510b1ca5486ccc2b5cdd9d86dffc5938ba44ab516805a97f0d706b4c0ea212ae85623a5425897ad10b0295d7f5c215741b5f7d09e6602db8d1a06380f0506509fef2b6ec3249690c93e2a9602ed79c420eb9dbfa844e14262720d223094e1e110fbc8104d0b483a39f2df3cd9f6f4ad94335bfda7b1022938184cae331e68bd112b2bebb35d2bdb23d8c7f754416777b01bbb4769db4bb57f934fa78af480806ea12596d5bd75d070e164c49c5b9e60502ab5160ef4e1310debb342cad2c67fe1242026f87cb9d390a55126a1fbd5e229bac71b3a057c384b7e216e4a09e0e483ae9ad3df7943fc729d0bf3b85f5bfd8bc8b6c565a3115eb359aea24967e564c1418fe4a874d8496d1b529d777538408e4a8c580518a16849ef771989c8441241fa737a39a0758bb1a7f65817989e694c6da5345ab933977bf89ffd426bf5d93dedb331c31164577092651319995e42f10d751fccd190b2bee11e302aac83b3cf19007c97a42b4a448eb2b57d605b380b323dd52796b364d07e1694c9c8c96c67107ebde1ac5da29d0cabe179fbebf64a7faa1037ff51bcc07bfbe7ca8f7b07509847", 0x1000}, {&(0x7f00000010c0)="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0xfb0}], 0x2, &(0x7f00000023c0)=[@cred, @cred], 0x30}, 0x0) 16:41:58 executing program 0: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000001580), 0x8) 16:41:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0xffffffffffffffdc, 0x1c, 0x3}, 0x1c) dup2(r0, r1) 16:41:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x10) 16:41:58 executing program 1: mmap(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0x3, 0x80412, 0xffffffffffffffff, 0x0) 16:41:58 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x10) 16:41:58 executing program 5: syz_emit_ethernet(0x56, &(0x7f00000000c0)={@random="451cf55adb71", @broadcast, @val, {@ipv6}}, 0x0) 16:41:58 executing program 4: 16:41:58 executing program 3: 16:41:58 executing program 1: 16:41:58 executing program 5: 16:41:58 executing program 3: 16:41:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r2}, 0x8) 16:41:58 executing program 0: 16:41:58 executing program 4: 16:41:58 executing program 1: 16:41:58 executing program 5: 16:41:58 executing program 3: 16:41:58 executing program 2: 16:41:58 executing program 2: 16:41:58 executing program 4: 16:41:58 executing program 2: 16:41:58 executing program 5: 16:41:58 executing program 3: 16:41:58 executing program 1: 16:41:58 executing program 0: 16:41:58 executing program 3: 16:41:58 executing program 4: 16:41:58 executing program 5: 16:41:58 executing program 2: 16:41:58 executing program 1: 16:41:58 executing program 2: 16:41:58 executing program 4: 16:41:58 executing program 1: 16:41:58 executing program 3: 16:41:58 executing program 5: 16:41:58 executing program 3: 16:41:58 executing program 0: 16:41:58 executing program 2: 16:41:58 executing program 4: 16:41:58 executing program 1: 16:41:58 executing program 5: 16:41:58 executing program 3: 16:41:58 executing program 5: 16:41:58 executing program 2: 16:41:58 executing program 1: 16:41:58 executing program 4: 16:41:58 executing program 5: 16:41:58 executing program 3: 16:41:59 executing program 0: 16:41:59 executing program 2: 16:41:59 executing program 1: 16:41:59 executing program 4: 16:41:59 executing program 5: 16:41:59 executing program 3: 16:41:59 executing program 5: 16:41:59 executing program 3: 16:41:59 executing program 2: 16:41:59 executing program 1: 16:41:59 executing program 3: 16:41:59 executing program 4: 16:41:59 executing program 0: 16:41:59 executing program 5: 16:41:59 executing program 2: 16:41:59 executing program 1: 16:41:59 executing program 3: 16:41:59 executing program 4: 16:41:59 executing program 3: 16:41:59 executing program 2: 16:41:59 executing program 1: 16:41:59 executing program 4: 16:41:59 executing program 5: 16:41:59 executing program 4: 16:41:59 executing program 0: 16:41:59 executing program 1: 16:41:59 executing program 3: 16:41:59 executing program 4: 16:41:59 executing program 5: 16:41:59 executing program 2: 16:41:59 executing program 5: 16:41:59 executing program 3: 16:41:59 executing program 4: 16:41:59 executing program 1: 16:41:59 executing program 2: 16:41:59 executing program 3: 16:41:59 executing program 0: msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3) 16:41:59 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[], 0x2) 16:41:59 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000), 0x4) 16:41:59 executing program 4: mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x0, 0x0, 0x1) 16:41:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000002c0), 0x4) 16:41:59 executing program 3: get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000ffc000/0x4000)=nil, 0x4) 16:41:59 executing program 5: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000f00f88)) msgsnd(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="95"], 0x1, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 16:41:59 executing program 3: r0 = add_key$fscrypt_v1(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={'fscrypt:', @desc4='85baa174f0cb1142'}, &(0x7f00000001c0)={0x0, "4153acf0268556aa658befb047e237943f2f37e3697f08f5f9cbe097e3cd6567cd3328c092c24731a9658ad87c730391d6e7673db7ae621155b43129f05fbddd"}, 0x48, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r0) 16:41:59 executing program 2: mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000040)=0x6, 0x40, 0x2) 16:41:59 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000040)) 16:41:59 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000000)={@multicast1, @local, @dev}, 0xc) 16:41:59 executing program 2: socketpair(0xa, 0x3, 0x9, 0x0) 16:41:59 executing program 0: r0 = mq_open(&(0x7f0000000140)='devlink\x00', 0x0, 0x0, 0x0) mq_timedreceive(r0, 0x0, 0x0, 0x0, 0x0) 16:41:59 executing program 4: msgsnd(0x0, &(0x7f0000000400)={0x1}, 0x8, 0x0) 16:41:59 executing program 1: fanotify_mark(0xffffffffffffffff, 0x90, 0x80000010, 0xffffffffffffffff, 0x0) 16:41:59 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) 16:41:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000140)=@raw={'raw\x00', 0x9, 0x3, 0x2b8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x220, 0xffffffff, 0xffffffff, 0x220, 0xffffffff, 0x3, 0x0, {[{{@ip={@remote, @loopback, 0x0, 0x0, 'veth0_to_hsr\x00', 'veth0_to_team\x00'}, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffffff}}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @private, 0x0, 0x0, 'netdevsim0\x00', 'wg0\x00'}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x318) 16:41:59 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, 0x0, &(0x7f0000000580)) 16:41:59 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) [ 585.155506][T27301] x_tables: duplicate underflow at hook 3 16:41:59 executing program 5: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_settime(0xf824a46cb693d591, &(0x7f0000000000)) 16:41:59 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000080)={{0x11, @loopback, 0x0, 0x0, 'lblc\x00'}, {@multicast2}}, 0x44) 16:41:59 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000100)) 16:41:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f0000004640)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40002020, 0x0) 16:42:00 executing program 4: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x54340) 16:42:00 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc5, 0xc5, 0x5, [@struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @datasec={0x0, 0x5, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}], '5'}, @enum={0x0, 0x2, 0x0, 0x6, 0x4, [{}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0xe5}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 16:42:00 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x4, 0x310, 0xffffffff, 0x0, 0xb0, 0x148, 0xffffffff, 0xffffffff, 0x278, 0x278, 0x278, 0xffffffff, 0x4, 0x0, {[{{@ip={@multicast2, @multicast2, 0x0, 0x0, 'ip6gre0\x00', 'syz_tun\x00'}, 0x0, 0x70, 0xb0}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "6f7b6fbdc7bae97b4c45341f21e83cfab787fb5ebbf9082403837154243b"}}, {{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0x130, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x370) 16:42:00 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x32, 0x0, &(0x7f00000000c0)) 16:42:00 executing program 3: syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_snmp6\x00') 16:42:00 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000000), 0x4) 16:42:00 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 16:42:00 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) sendmsg(r0, &(0x7f0000000580)={&(0x7f0000000000)=@nfc={0x27, 0x1}, 0x80, &(0x7f00000001c0)=[{0x0}, {&(0x7f00000000c0)="17", 0x1}, {&(0x7f0000000180)="a9", 0x1}], 0x3}, 0x0) 16:42:00 executing program 3: mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'batadv0\x00'}) munlock(&(0x7f0000fed000/0x13000)=nil, 0x13000) 16:42:00 executing program 4: add_key(&(0x7f0000000140)='dns_resolver\x00', 0x0, &(0x7f00000001c0)='?c', 0x2, 0xffffffffffffffff) 16:42:00 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000000), 0x4) 16:42:00 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 16:42:00 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syslog(0x3, &(0x7f00000000c0)=""/147, 0x6558a7e3409167e0) [ 585.514358][ T34] audit: type=1326 audit(1606927320.210:54): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=27342 comm="syz-executor.1" exe="/root/syz-executor.1" sig=9 arch=c000003e syscall=228 compat=0 ip=0x460d1a code=0x0 16:42:00 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) 16:42:00 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000040)="ba614cbbf8d1e6b9fb64e150ff077027", 0x10) 16:42:00 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000001c0), 0xc) 16:42:00 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) 16:42:00 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x3, 0x0, 0x0) 16:42:00 executing program 4: add_key(&(0x7f0000000000)='cifs.spnego\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000180)='cifs.spnego\x00', 0xfffffffffffffffb) 16:42:00 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @multicast1}, 0xc) 16:42:00 executing program 4: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) select(0x48, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, 0xf441}, &(0x7f0000000100)={0x0, r0/1000+60000}) 16:42:00 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000100)={@multicast2, @local}, 0x8) 16:42:00 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) 16:42:01 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000140)=0x9, 0x4) 16:42:01 executing program 2: openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/tcp_congestion_control\x00', 0x1, 0x0) futimesat(0xffffffffffffffff, 0x0, &(0x7f0000001600)={{0x0, 0xea60}}) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000001640)='/proc/thread-self\x00', 0x10041, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001800)='/dev/ttyS3\x00', 0x48002, 0x0) 16:42:01 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/cgroups\x00', 0x0, 0x0) 16:42:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20048840, 0x0, 0x0) 16:42:01 executing program 4: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) 16:42:01 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000040), 0x4) [ 586.302468][ T34] audit: type=1326 audit(1606927320.990:55): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=27342 comm="syz-executor.1" exe="/root/syz-executor.1" sig=9 arch=c000003e syscall=228 compat=0 ip=0x460d1a code=0x0 16:42:01 executing program 5: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 16:42:01 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000), 0x4) 16:42:01 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={0x750, {0x2, 0x0, @remote}, {0x2, 0x0, @dev}, {0x2, 0x0, @broadcast}, 0x110, 0x0, 0x2, 0x46a}) 16:42:01 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'veth1_to_bond\x00'}, 0x18) 16:42:01 executing program 5: openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0xc0, 0x0) 16:42:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) 16:42:01 executing program 2: setitimer(0x1, &(0x7f0000000000)={{0x0, 0xea60}}, &(0x7f0000000040)) 16:42:01 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0xe, 0x0, &(0x7f0000000000)) 16:42:01 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000140), 0x1) 16:42:01 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x84, 0x84, 0x5, [@union={0x0, 0x7, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @enum={0x0, 0x3, 0x0, 0x6, 0x4, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0xa1}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x33) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 16:42:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x84, @multicast1, 0x0, 0x0, 'none\x00'}, 0x2c) 16:42:01 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000001700)={'ip6tnl0\x00', 0x0}) 16:42:01 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = socket(0x11, 0x800000003, 0x0) getsockname$packet(r0, 0x0, &(0x7f0000000000)) 16:42:01 executing program 0: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f00000019c0)) 16:42:01 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/bus/input/handlers\x00', 0x0, 0x0) 16:42:01 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x3, &(0x7f0000000000)={@broadcast, @remote}, 0x8) 16:42:01 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIOCLEX(r0, 0x5451) 16:42:01 executing program 2: add_key$fscrypt_v1(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={'fscrypt:', @desc4='85baa174f0cb1142'}, &(0x7f00000001c0)={0x0, "4153acf0268556aa658befb047e237943f2f37e3697f08f5f9cbe097e3cd6567cd3328c092c24731a9658ad87c730391d6e7673db7ae621155b43129f05fbddd"}, 0x48, 0xfffffffffffffffc) 16:42:01 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000006c0)={0x1, &(0x7f0000000680)=[{0x8}]}) 16:42:01 executing program 5: mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8000, 0x0, 0x1, 0x0) 16:42:01 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r0, &(0x7f00000026c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000b40)="390284246ca1dc05ce4410a6ca80c1439fd609fdadaaa966d94159393148a97dc2efa999231aa8d2b255f1c09634f8a6684c61270614d2edd0b2fb32e02fefe644849d797868b9c0b9fd90fa189c5d3c1bed393699a709243aaf3d5eba9908ed1ba395ae04ad7bdfa9ca552b83794b860580efc4b32cd07905c189e832276bd09b6addcaaa174627814d0751fdff16c3c82edfde1ac3da835fcbb3f7fae30053f44370fbb7c5fdfdb8447a2106d7135b7372ab7a3d8eb6326fb3b1ef6418a1bef59973cf2acf2c085b53e30b241e6a3908a6886cceed10ab9b01b027", 0xdc}, {&(0x7f0000000c40)="5f9257f0f2bcff3ba8d986b579c537d9cf75cb611f5d6194c2bb8399098b4abe54414cfe9b7bd7cae1eca27c3ddb4aa90092f63db6903d2da0bdd36eae532df7a7d4a83c1048fa2b7ec11a4918e2ba1c9635baa2400a9b2ef611b977", 0x5c}], 0x2}}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000004c0)="effe8da38f403e0e8ba8354a6dc14d481f482005d1459ffae3a0ed5e039f50fc9c33dee1db9e778bbb7dca188ee18000c3a635fc9b0d9a000000809fc3e9925ebf751848baac85b3e2010017bece0c90776a2679ac57f212345a654e", 0x5c}, {&(0x7f0000000640)="9066e467eb930ba5090007df344468f67e71cde72f050000008fbc9d0e7d18a6729ddd1965cafcb1e9b4049ce46bc8307db1c05322407fe0475e8fde750ca4e561369e71254e13094cba0881e88e7a04b2ba021abb723f16b388067860e46786d90511de38622d6dd1a09b6d029a20a7812c197d486921dc7dfe25aecc453ef81bf93ba7090000008e0e18bdf3d4d9390000000000000003fcaed8456dbace2ce9ef538e9883be3a4894ba94175e88ce29d271e91514e18a928fbbf872fc08cb346528d249587183e0d5a5230a76757e4fc2aa64850fc641b4bd8601f3ca1c077fe825d1b3c942c037168d7a5205f42c5abe38edc5d64d1404fe2f3c9e441daf0ffc76fe41e749a2d53c5d2992681dd4791c01904c4bb2c5aac2db94dad809f07c7420dea33b9df843eb942173c5db55a6044b1b919eb37421979552a96ed69da30df26c9cef9a8dcb088454534af6b969d40b87f8cc021f32d7381712afd20343c14d783642c518e9bdf59226fce27eb5f5ef6c4fbb35aaa6e200f6730e85605dd3e25e6f538dad80f0823d3c959690ad8784aa48942eb729503252d79724912b5d0ba616173078d3096ecd0a4ad2adb6476df5e986ad9c0531e086a3c989dd9c405ff431ea136d6e48daccd6", 0x1cd}, {&(0x7f0000000300)="ad22a4e27ffe485f339f29d4f6064b00106425e012e17f1ade89c63033f9300d01269790091f105727b1a1444dc31db69d8cf58a67e9e532fa5fd1b61e25f18fb3e8a8c5f83116d1", 0x48}], 0x3}}], 0x2, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 16:42:02 executing program 3: 16:42:02 executing program 5: 16:42:02 executing program 1: 16:42:02 executing program 2: 16:42:02 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x1, 0x0) fcntl$lock(r0, 0x9, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000001}) 16:42:02 executing program 0: 16:42:02 executing program 5: open$dir(&(0x7f0000000140)='.\x00', 0x1, 0x0) 16:42:02 executing program 1: 16:42:02 executing program 3: 16:42:02 executing program 2: 16:42:02 executing program 1: 16:42:02 executing program 4: 16:42:02 executing program 2: 16:42:02 executing program 5: 16:42:02 executing program 3: 16:42:02 executing program 1: 16:42:02 executing program 0: 16:42:02 executing program 3: 16:42:02 executing program 2: 16:42:02 executing program 5: 16:42:02 executing program 1: 16:42:02 executing program 4: 16:42:02 executing program 3: 16:42:02 executing program 2: 16:42:03 executing program 5: 16:42:03 executing program 1: 16:42:03 executing program 4: 16:42:03 executing program 3: 16:42:03 executing program 0: 16:42:03 executing program 2: 16:42:03 executing program 5: 16:42:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040), 0x4) 16:42:03 executing program 3: 16:42:03 executing program 4: 16:42:03 executing program 5: 16:42:03 executing program 4: 16:42:03 executing program 3: 16:42:03 executing program 2: 16:42:03 executing program 4: 16:42:03 executing program 3: 16:42:03 executing program 0: 16:42:03 executing program 5: 16:42:03 executing program 2: 16:42:03 executing program 1: 16:42:03 executing program 4: 16:42:03 executing program 3: 16:42:03 executing program 2: 16:42:03 executing program 3: 16:42:03 executing program 1: 16:42:03 executing program 5: 16:42:03 executing program 4: 16:42:03 executing program 5: 16:42:03 executing program 0: 16:42:03 executing program 3: 16:42:03 executing program 2: 16:42:03 executing program 4: 16:42:03 executing program 5: 16:42:03 executing program 1: 16:42:03 executing program 2: 16:42:03 executing program 4: 16:42:03 executing program 3: 16:42:03 executing program 1: 16:42:03 executing program 5: 16:42:03 executing program 4: 16:42:03 executing program 0: 16:42:03 executing program 1: 16:42:03 executing program 2: 16:42:03 executing program 5: 16:42:03 executing program 3: 16:42:03 executing program 4: 16:42:03 executing program 4: 16:42:03 executing program 5: 16:42:03 executing program 1: 16:42:03 executing program 2: 16:42:03 executing program 3: 16:42:03 executing program 5: 16:42:04 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF(r0, 0x4b65, 0x0) 16:42:04 executing program 1: 16:42:04 executing program 4: 16:42:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x2, 0x3, 0x22c, 0x0, 0x0, 0x0, 0xe0, 0x0, 0x198, 0x198, 0x198, 0x198, 0x198, 0x3, 0x0, {[{{@ip={@multicast1, @local, 0x0, 0x0, 'syzkaller0\x00', 'netpci0\x00'}, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24}}}}, 0x288) 16:42:04 executing program 2: mq_open(&(0x7f0000000080)='/\x00', 0x0, 0x0, 0x0) 16:42:04 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF(r0, 0x4b2f, 0x0) 16:42:04 executing program 1: ioprio_set$pid(0x0, 0x0, 0x3002) 16:42:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x7) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e22, 0x0, @private1={0xfc, 0x1, [], 0x1}}, {0xa, 0x4e24, 0x9, @rand_addr=' \x01\x00'}, 0x0, [0x9, 0x8000, 0x101, 0x9, 0x0, 0x0, 0x6, 0x80000000]}, 0x5c) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='veth1_vlan\x00', 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000140)=0x140000a16, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000200)=0x7fff, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xc6dd, 0xf087}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000800)={{{@in=@local, @in=@empty}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000600)=0xe4) setxattr$system_posix_acl(0x0, &(0x7f00000002c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x4ffe1, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x2, 0x3, 0x22c, 0x0, 0x0, 0x0, 0xe0, 0x0, 0x198, 0x198, 0x198, 0x198, 0x198, 0x3, 0x0, {[{{@ip={@multicast1, @local, 0xff000000, 0x0, 'syzkaller0\x00', 'netpci0\x00', {}, {}, 0x16}, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24}}}}, 0x288) 16:42:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000440)=ANY=[@ANYBLOB="03000000000020c3067d3100020000090400000000000000f6ffffffa6067d5b01000000000000ffffffffffffffe2100000f2ffff0700000a"]) 16:42:04 executing program 5: mq_open(&(0x7f0000000000)='\xfb\xa1', 0x40, 0x0, 0x0) 16:42:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000004240)='net/netstat\x00') r1 = socket$inet(0x2, 0x1, 0x0) read$FUSE(r0, &(0x7f0000000080)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setuid(r2) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000002840)={'team0\x00'}) 16:42:04 executing program 1: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) r0 = getpgrp(0x0) move_pages(r0, 0x0, 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x0, 0x2) getpgrp(0x0) 16:42:04 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)='\r', 0x1}], 0x1) 16:42:04 executing program 5: syz_mount_image$fuse(&(0x7f0000000000)='fuse\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee01}, 0x2c, {'group_id', 0x3d, 0xee01}}) 16:42:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000004cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f62, 0x0, @perf_bp={&(0x7f0000000480), 0xb}, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:42:04 executing program 4: syz_emit_ethernet(0x9a, &(0x7f00000003c0)={@broadcast, @link_local, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, '\"6M', 0x3, 0x3c, 0x0, @remote, @mcast2, {[@hopopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}]}}}}}, 0x0) 16:42:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x4, 0x0, &(0x7f0000000180)) 16:42:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x2, 0x0, &(0x7f0000000180)) [ 589.633058][T27619] fuse: Bad value for 'fd' 16:42:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'ip6gre0\x00', 0x0}) 16:42:04 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000080)={'sit0\x00', 0x0}) 16:42:04 executing program 4: clock_settime(0x88ca7945, &(0x7f0000000000)={0x77359400}) [ 589.661232][T27619] fuse: Bad value for 'fd' 16:42:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, 0x0) perf_event_open$cgroup(&(0x7f0000000700)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xca20, 0x4, 0xa7b1d763a2ee7bd8, 0x0, 0x10000, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x7) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e22, 0x0, @private1={0xfc, 0x1, [], 0x1}, 0xf3fb}, {0xa, 0x4e24, 0x9, @rand_addr=' \x01\x00'}, 0x0, [0x9, 0x8000, 0x101, 0x9, 0x0, 0x0, 0x6, 0x80000000]}, 0x5c) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='veth1_vlan\x00', 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x2060}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000140)=0x140000a16, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000200)=0x7fff, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xc6dd, 0xf087}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000800)={{{@in=@local, @in=@empty}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, 0x0) setxattr$system_posix_acl(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', 0x0, 0x7c, 0x0) splice(r1, 0x0, r3, 0x0, 0x4ffe1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x2, 0x3, 0x22c, 0x0, 0x0, 0x0, 0xe0, 0x0, 0x198, 0x198, 0x198, 0x198, 0x198, 0x3, 0x0, {[{{@ip={@multicast1, @local, 0x0, 0x0, 'syzkaller0\x00', 'netpci0\x00'}, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24}}}}, 0x288) 16:42:04 executing program 3: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x8908000000000000}}]}) 16:42:04 executing program 4: syz_io_uring_setup(0x6fbf, &(0x7f0000001ac0), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000001b40), &(0x7f0000001b80)) 16:42:04 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x1c, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) 16:42:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, 0x0) perf_event_open$cgroup(&(0x7f0000000700)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640)}, 0x0, 0xca20, 0x4, 0xa7b1d763a2ee7bd8, 0x0, 0x10000, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x7) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e22, 0x0, @private1={0xfc, 0x1, [], 0x1}}, {0xa, 0x4e24, 0x9, @rand_addr=' \x01\x00', 0xc93e}, 0x0, [0x9, 0x8000, 0x101, 0x0, 0x0, 0x0, 0x6, 0x80000000]}, 0x5c) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='veth1_vlan\x00', 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f, 0x7}, 0x2060, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000140)=0x140000a16, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000200)=0x7fff, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xc6dd, 0xf087}, 0x14) setxattr$system_posix_acl(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', 0x0, 0x7c, 0x0) splice(r1, 0x0, r3, 0x0, 0x4ffe1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x2, 0x3, 0x22c, 0x0, 0x0, 0x0, 0xe0, 0x0, 0x198, 0x198, 0x198, 0x198, 0x198, 0x3, 0x0, {[{{@ip={@multicast1, @local, 0xff000000, 0x0, 'syzkaller0\x00', 'netpci0\x00', {}, {}, 0x16}, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24}}}}, 0x288) 16:42:04 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x894b, &(0x7f0000002840)={'team0\x00'}) 16:42:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f0000000640)=[{{0x0, 0x0, 0x0}}], 0x1, 0x21, 0x0) 16:42:04 executing program 3: ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)={0xd, 0x9ea2}) openat$vcsu(0xffffff9c, &(0x7f0000000100)='/dev/vcsu\x00', 0x50000, 0x0) dup(0xffffffffffffffff) mlockall(0x1) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 16:42:04 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF(r0, 0x5608, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "4eeb6928f1034d72b3ece1fdf21e235fa3e18d"}) 16:42:04 executing program 4: openat$kvm(0xffffff9c, 0x0, 0x410600, 0x0) 16:42:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x14, 0x0, &(0x7f0000000180)) 16:42:04 executing program 4: r0 = openat$urandom(0xffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, 0x0) 16:42:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x6bd, 0x0, &(0x7f0000000180)) 16:42:05 executing program 2: prctl$PR_SET_THP_DISABLE(0x29, 0x1) prctl$PR_GET_TSC(0x19, &(0x7f0000000000)) 16:42:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x1}) 16:42:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open$cgroup(&(0x7f0000000700)={0x2, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80, 0x10020, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000640)}, 0x0, 0xca20, 0x4, 0xa7b1d763a2ee7bd8, 0x0, 0x10000, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x7) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e22, 0x9, @private1={0xfc, 0x1, [], 0x1}, 0xf3fb}, {0xa, 0x4e24, 0x9, @rand_addr=' \x01\x00', 0xc93e}, 0x0, [0x9, 0x8000, 0x101, 0x9, 0x0, 0x0, 0x6, 0x80000000]}, 0x5c) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='veth1_vlan\x00', 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f, 0x7}, 0x2060, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000140)=0x140000a16, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000200)=0x7fff, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xc6dd, 0xf087}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000800)={{{@in=@local, @in=@empty}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000600)=0xe4) setxattr$system_posix_acl(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='system.posix_acl_access\x00', 0x0, 0x7c, 0x0) splice(r1, 0x0, r3, 0x0, 0x4ffe1, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x2, 0x3, 0x22c, 0x0, 0x0, 0x0, 0xe0, 0x0, 0x198, 0x198, 0x198, 0x198, 0x198, 0x3, 0x0, {[{{@ip={@multicast1, @local, 0xff000000, 0x0, 'syzkaller0\x00', 'netpci0\x00', {}, {}, 0x16}, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24}}}}, 0x288) 16:42:05 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF(r0, 0x4b45, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "4eeb6928f1034d72b3ece1fdf21e235fa3e18d"}) 16:42:05 executing program 3: ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)={0xd, 0x9ea2}) openat$vcsu(0xffffff9c, &(0x7f0000000100)='/dev/vcsu\x00', 0x50000, 0x0) dup(0xffffffffffffffff) mlockall(0x1) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 16:42:05 executing program 2: r0 = openat$ptmx(0xffffff9c, &(0x7f0000001b80)='/dev/ptmx\x00', 0x0, 0x0) fcntl$getflags(r0, 0x408) 16:42:05 executing program 5: r0 = add_key$fscrypt_v1(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={'fscrypt:'}, &(0x7f0000001140)={0x0, "6040cfff43d7a4f8850b2cb13e2b9a59f0aba6d8bbc9e4eff34c1d886e36ae16da82e12ecfb987cbdfd5107b33e802b7c504000000000000005f7163b269c305"}, 0x12, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x0) add_key$fscrypt_v1(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={'fscrypt:'}, &(0x7f0000001140)={0x0, "6040cfff43d7a4f8850b2cb13e2b9a59f0aba6d8bbc9e4eff34c1d886e36ae16da82e12ecfb987cbdfd5107b33e802b7c504000000000000005f7163b269c305"}, 0x48, 0xfffffffffffffffe) 16:42:05 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000004c0)={&(0x7f0000000340), 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0x2c, 0x0, 0x1, 0x801, 0x0, 0x0, {}, [@CTA_LABELS_MASK={0x18, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2c}}, 0x0) 16:42:05 executing program 2: r0 = socket$xdp(0x2c, 0x3, 0x0) fcntl$setownex(r0, 0xf, &(0x7f00000011c0)={0x4}) 16:42:05 executing program 5: mq_open(&(0x7f00000038c0)='\x00', 0x0, 0x0, &(0x7f0000003900)) 16:42:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ASYNC_CANCEL, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 16:42:05 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF(r0, 0x4b45, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "4eeb6928f1034d72b3ece1fdf21e235fa3e18d"}) 16:42:05 executing program 2: openat$thread_pidfd(0xffffff9c, &(0x7f0000000080)='/proc/thread-self\x00', 0x1ab000, 0x0) 16:42:05 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8934, &(0x7f0000002840)={'team0\x00'}) 16:42:06 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF(r0, 0x4b2f, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "4eeb6928f1034d72b3ece1fdf21e235fa3e18d"}) 16:42:06 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8910, &(0x7f0000002840)={'team0\x00'}) 16:42:06 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF(r0, 0x4b30, 0x0) 16:42:06 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) dup(r0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001d00)={'batadv_slave_0\x00'}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001d80)=[{{&(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10, &(0x7f00000008c0)=[{0x0}, {0x0}, {&(0x7f0000000400)="71aab75183dc5c21c1e94ce27b93e2a3d096810397c004ae89f428ec0ad797088c4e18183ef429f1fb3646024704cb2ad615ca97d4eda06a4a5f04061c3434ed7faacf5b6cfb00ae07aac0f7e6066a40421700555dea54f9ea8a06ee31fa8e65dfcde4514b8624a7ca619d74d654cfdad3dee6c25c30cfdd439f0bb4873794d5523f886b1d7da9ac82eece846a2d54cc916b6ce92305b9d1a11b7182499468d7ef8c6c73f922b5990f607159508e37b39b49521cff7cced472c928de47782843810d1585049bac4d0432a206c6ebe07e3f02253d9760fab7bcfa07df91363ebcce41284990", 0xe5}, {&(0x7f0000000500)="dc40874220630cc4858674a4421d8d4937f6e97c8724e34f4e1d2a13db6bb9f8b07cb9d81bd5a790b536f930403d929b6272f8497dbc9b2b08c6f5", 0x3b}, {&(0x7f0000000680)="77dad609fd9f9d5a767a22ef041b5e593b84582d7b61cd9dfd5f9751db53b542a90c74ccf4ca586bf75ad0df83e31dc92babf87c5330fb7822ce2a844559c9215894116ce37ebd296390d1066440c561182fb425ad4d404540950c", 0x5b}, {&(0x7f0000000740)="7a29c7b4c5c7ed4812b0217c6ac946f8fee3369bd6ae35400137f16d193821e41814a3d8cac5ed433854a840c646f048d8cee4ed1704beeb9b811f481baf28d3521ea58f7716f55f4d211720cd4694f98582434d37725b5211f6ee16907d8dc736fc65f0b2407fb1943828b74dbac756bbdfab680f8068", 0x77}, {&(0x7f00000000c0)}, {&(0x7f0000000800)="0e0e65acffb4dfe66c631cf98b3bb05a3e0d27c5b926cbce5441733d0a71a05ed20d06de8aeda1a73ef2f03adc450038535a464b09efa01e8b38c867746c48dc9e899ea8396250f2f40d7b7234e2cc3aa1e3a58a9c578b6b138dd242016831694aebf6648a1c5cfaabc282210d1c221471f5d8b8986ecddceb62ce77758a45e57eacd9a76de81d15ab0d38bb4256aaabb62b9db5e608265a5b0b6d66d4", 0x9d}], 0x8}}, {{&(0x7f0000000980)={0x2, 0x4e20, @loopback}, 0x10, 0x0}}], 0x2, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="850000002a00000035000000000000009500000000dbaf8bed78314ade4517f0c62c952ad0d76625f78645d91d0de0d48cf7000eac670017e5eed9916e5b137b04416a8c0e886a5157ed81a88388ea2534feb16e3cf709f007328f973c64785389d153e7aa2d3ac5d479b260b558186022dc657b3ad0947f843f837e55b703f053c6c49566661ebf44af38fc957a5d042a9166bf4f5789e46e92331ec522479fcf26"], &(0x7f0000000140)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) r2 = socket(0x80000000000000a, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_TESTMODE(r2, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f00000009c0)=ANY=[@ANYBLOB="7451f793d9a22bac628a83e4e1561cbf0c750bdcbe82071a8621ee22cb79ea3effde4a06233e8ed72b830ac08a3f9b04e092cabe9cdb063f8a", @ANYRES16=0x0, @ANYBLOB="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"], 0x10e0}, 0x1, 0x0, 0x0, 0x4004801}, 0x1) socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000000)='ip6gre0\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, &(0x7f0000000000)='ip6gre0\x00') 16:42:06 executing program 4: syz_emit_ethernet(0x8a, &(0x7f0000000000)={@broadcast, @link_local, @val={@void}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "f31c15", 0x50, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "751110", 0x0, 0x0, 0x0, @loopback, @loopback, [@dstopts={0x2c, 0x2, [], [@calipso={0x7, 0x8}, @ra, @ra, @ra]}]}}}}}}}, 0x0) 16:42:06 executing program 3: r0 = socket$inet6(0x2, 0xa, 0x0) recvmmsg(r0, &(0x7f0000002c40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x100, 0x0) 16:42:06 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x3, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}, &(0x7f0000000480)='GPL\x00', 0x2, 0x9c, &(0x7f00000004c0)=""/156, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) 16:42:06 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF(r0, 0x4b4c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "4eeb6928f1034d72b3ece1fdf21e235fa3e18d"}) 16:42:06 executing program 1: sched_setparam(0xffffffffffffffff, &(0x7f0000000080)=0x8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000004cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f62, 0x0, @perf_bp={&(0x7f0000000480), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:42:06 executing program 4: syz_emit_ethernet(0x7a, &(0x7f00000003c0)={@broadcast, @link_local, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, '\"6M', 0x44, 0x2c, 0x0, @remote, @mcast2}}}}, 0x0) 16:42:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/vlan/config\x00') read$FUSE(r0, &(0x7f0000000180)={0x2020}, 0x2020) 16:42:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, 0x0) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000240)="bef21c65a3730bb0498c819206f8e219c5ef7ef9bdabc53a0084d979362a86f029722008444f384c2dc6093d2c118b1a6a54cacea7907e977f104f9f0b57afc5a2268d0143340addbe437544ce34c5ef50d9bfc8dd9acbc2ac575cda1c9fba4c1a3c561e77b108dffb16cec19e9dec559f2764b7d9a9caf4572e3fd10c5923838ce6b425a676a82add70d8f2847edcce5f4e36f0c9a55afe0218d52b2e57b9412f4e3bd2edbb90e8f79d283a721ff0f2af44020dbcd91291dde40cbd4c2b475941a312a0d7ce1c585bb7a402d0d3d55c28f399ccc6155da40de724345eb51fb1", 0xe0}], 0x1, 0x2, 0x101) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ASYNC_CANCEL, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 591.642313][T27783] kvm [27781]: vcpu0, guest rIP: 0x14c disabled perfctr wrmsr: 0xc1 data 0x1 [ 591.652709][T27783] kvm [27781]: vcpu0, guest rIP: 0x14c disabled perfctr wrmsr: 0xc1 data 0x1 [ 591.664254][T27783] kvm [27781]: vcpu0, guest rIP: 0x14c disabled perfctr wrmsr: 0xc1 data 0x1 [ 591.674604][T27783] kvm [27781]: vcpu0, guest rIP: 0x14c disabled perfctr wrmsr: 0xc1 data 0x1 [ 591.688007][T27783] kvm [27781]: vcpu0, guest rIP: 0x14c disabled perfctr wrmsr: 0xc1 data 0x1 [ 591.707851][T27783] kvm [27781]: vcpu0, guest rIP: 0x14c disabled perfctr wrmsr: 0xc1 data 0x1 [ 591.732205][T27783] kvm [27781]: vcpu0, guest rIP: 0x14c disabled perfctr wrmsr: 0xc1 data 0x1 [ 591.750571][T27783] kvm [27781]: vcpu0, guest rIP: 0x14c disabled perfctr wrmsr: 0xc1 data 0x1 [ 591.761763][T27783] kvm [27781]: vcpu0, guest rIP: 0x14c disabled perfctr wrmsr: 0xc1 data 0x1 [ 591.775120][T27783] kvm [27781]: vcpu0, guest rIP: 0x14c disabled perfctr wrmsr: 0xc1 data 0x1 16:42:06 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000004700)='net/netstat\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x5460, &(0x7f0000000040)={'team0\x00'}) 16:42:06 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF(r0, 0x4b4e, 0x0) 16:42:06 executing program 4: r0 = inotify_init() ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, 0x0) 16:42:06 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF(r0, 0x5412, 0x0) 16:42:06 executing program 5: syz_emit_ethernet(0xc2, &(0x7f0000000100)={@broadcast, @link_local, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, '\"6M', 0x8c, 0x2f, 0x0, @remote, @mcast2, {[@srh={0x21, 0x8, 0x4, 0x4, 0x0, 0x0, 0x2, [@local, @empty, @private0, @initdev={0xfe, 0x88, [], 0x0, 0x0}]}]}}}}}, 0x0) 16:42:06 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000002140)={0x2, &(0x7f0000000040)=[{0x28}, {0x6}]}) 16:42:06 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x3, &(0x7f0000000440)=@framed={{0x9b}}, &(0x7f0000000480)='GPL\x00', 0x2, 0x9c, &(0x7f00000004c0)=""/156, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) 16:42:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000600)={'syzkaller0\x00'}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ASYNC_CANCEL, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 16:42:06 executing program 1: sched_setparam(0xffffffffffffffff, &(0x7f0000000080)=0x8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000004cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f62, 0x0, @perf_bp={&(0x7f0000000480), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:42:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000011, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, 0x0) dup2(r1, r0) syz_open_dev$tty1(0xc, 0x4, 0x1) 16:42:06 executing program 5: r0 = socket$inet6(0x2, 0xa, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'veth1_to_hsr\x00', &(0x7f0000000100)=@ethtool_cmd={0x28}}) 16:42:06 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x10}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x2a}, @exit={0x95, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0xf8, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x3, 0x10, 0x0}, 0x15) 16:42:06 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF(r0, 0x560d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "4eeb6928f1034d72b3ece1fdf21e235fa3e18d"}) 16:42:06 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001b80), 0x10) 16:42:06 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x10}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x2a}, @exit={0x95, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0xf8, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x3, 0x10, 0x0}, 0x15) 16:42:06 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 16:42:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000600)={'syzkaller0\x00'}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ASYNC_CANCEL, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 16:42:06 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000000080)={'syz_tun\x00', @ifru_settings={0x0, 0x0, @te1=0x0}}) 16:42:06 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x10}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x2a}, @exit={0x95, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0xf8, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x3, 0x10, 0x0}, 0x15) 16:42:06 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x5, 0x1, 0x1, 0x2300, 0xc0}, 0x40) 16:42:06 executing program 3: socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$vsock_stream(r0, &(0x7f0000000340)={0x28, 0x0, 0x0, @hyper}, 0x10) 16:42:07 executing program 4: socket$inet6(0x2, 0x2, 0x1) 16:42:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000004240)='net/netstat\x00') read$FUSE(r0, &(0x7f0000000080)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setuid(r1) clock_settime(0x0, &(0x7f0000000000)={0x77359400}) 16:42:07 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000002640)='/dev/vcsa#\x00', 0x0, 0x0) inotify_rm_watch(r0, 0x0) 16:42:07 executing program 0: 16:42:07 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x10}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x2a}, @exit={0x95, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0xf8, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x3, 0x10, 0x0}, 0x15) 16:42:07 executing program 4: sched_setparam(0xffffffffffffffff, &(0x7f0000000080)=0x8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000440)=ANY=[@ANYBLOB="03000000000020c3067d3100020000090400000000000000f6ffffffa6067d5b01000000000000ffffffffffffffe2100000f2ffff0700000a0000"]) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000004cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f62, 0x0, @perf_bp={&(0x7f0000000480), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:42:07 executing program 1: madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xe) syz_io_uring_setup(0x5115, &(0x7f0000000000), &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 16:42:07 executing program 3: 16:42:07 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) 16:42:07 executing program 3: 16:42:08 executing program 5: setregid(0xee01, 0xee00) r0 = getegid() setregid(r0, r0) 16:42:08 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000240)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{}]}}]}}, 0x0) 16:42:08 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) 16:42:08 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0) fdatasync(r0) 16:42:08 executing program 4: sched_setparam(0xffffffffffffffff, &(0x7f0000000080)=0x8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000440)=ANY=[@ANYBLOB="03000000000020c3067d3100020000090400000000000000f6ffffffa6067d5b01000000000000ffffffffffffffe2100000f2ffff0700000a0000"]) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000004cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f62, 0x0, @perf_bp={&(0x7f0000000480), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:42:08 executing program 0: sched_setparam(0xffffffffffffffff, &(0x7f0000000080)=0x8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000440)=ANY=[@ANYBLOB="03000000000020c3067d3100020000090400000000000000f6ffffffa6067d5b01000000000000ffffffffffffffe2100000f2ffff0700000a0000"]) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000004cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f62, 0x0, @perf_bp={&(0x7f0000000480), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:42:08 executing program 2: bpf$PROG_LOAD(0x5, 0x0, 0x0) 16:42:08 executing program 3: 16:42:08 executing program 5: 16:42:08 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x10}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x2a}, @exit={0x95, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0xf8, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x3, 0x10, 0x0}, 0x15) 16:42:08 executing program 4: sched_setparam(0xffffffffffffffff, &(0x7f0000000080)=0x8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000440)=ANY=[@ANYBLOB="03000000000020c3067d3100020000090400000000000000f6ffffffa6067d5b01000000000000ffffffffffffffe2100000f2ffff0700000a0000"]) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000004cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f62, 0x0, @perf_bp={&(0x7f0000000480), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:42:08 executing program 3: 16:42:08 executing program 5: [ 594.013910][ T5] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 594.203780][ T5] usb 2-1: device descriptor read/64, error 18 [ 594.493795][ T5] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 594.683778][ T5] usb 2-1: device descriptor read/64, error 18 [ 594.803822][ T5] usb usb2-port1: attempt power cycle [ 595.524167][ T5] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 595.634396][ T5] usb 2-1: Invalid ep0 maxpacket: 0 [ 595.783836][ T5] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 595.873995][ T5] usb 2-1: Invalid ep0 maxpacket: 0 [ 595.879252][ T5] usb usb2-port1: unable to enumerate USB device 16:42:11 executing program 1: 16:42:11 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x10}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x2a}, @exit={0x95, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0xf8, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x3, 0x10, 0x0}, 0x15) 16:42:11 executing program 5: 16:42:11 executing program 3: 16:42:11 executing program 4: sched_setparam(0xffffffffffffffff, &(0x7f0000000080)=0x8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000440)=ANY=[@ANYBLOB="03000000000020c3067d3100020000090400000000000000f6ffffffa6067d5b01000000000000ffffffffffffffe2100000f2ffff0700000a0000"]) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000004cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f62, 0x0, @perf_bp={&(0x7f0000000480), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:42:11 executing program 0: 16:42:11 executing program 5: 16:42:11 executing program 3: 16:42:11 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x10}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x2a}, @exit={0x95, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0xf8, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x3, 0x10, 0x0}, 0x15) 16:42:11 executing program 1: [ 596.729456][T27973] kvm_set_msr_common: 1332 callbacks suppressed [ 596.729495][T27973] kvm [27971]: vcpu0, guest rIP: 0x14c disabled perfctr wrmsr: 0xc1 data 0x1 16:42:11 executing program 3: 16:42:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x30010000, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000f000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 596.773480][T27973] kvm [27971]: vcpu0, guest rIP: 0x14c disabled perfctr wrmsr: 0xc1 data 0x1 [ 596.799442][T27973] kvm [27971]: vcpu0, guest rIP: 0x14c disabled perfctr wrmsr: 0xc1 data 0x1 16:42:11 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="6653070000053c27bc3376003639405cb4aed12f0000001500ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad6142134b62f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb7790479612e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b100000000050000be5d2dd15b6210d53eed19bcc9a84a733aa1", 0xe2}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3d) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 16:42:11 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x8b, &(0x7f0000000400)="0af25d55f7436c8be9738e6ef6f65a46deb81b6378c3e79b0b57287749a676177faf8efb778fb56eaf7cbe5981503fc9b11951bc3690786d9b963e554531cca77562c294b24e19d3d43257fc4a34fe112cd2cf7247ba66b42c975ce5da983cd540ab699c74a7a9033071781531d049afe379307b06a6d1c7d29614f66b15c7637f7e142850d12f5a3e8e65"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = getpid() tkill(r1, 0x2f) 16:42:11 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 596.825153][T27973] kvm [27971]: vcpu0, guest rIP: 0x14c disabled perfctr wrmsr: 0xc1 data 0x1 [ 596.856750][T27973] kvm [27971]: vcpu0, guest rIP: 0x14c disabled perfctr wrmsr: 0xc1 data 0x1 [ 596.886810][T27988] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! [ 596.907224][T27973] kvm [27971]: vcpu0, guest rIP: 0x14c disabled perfctr wrmsr: 0xc1 data 0x1 [ 596.924290][T27988] EXT4-fs (loop5): group descriptors corrupted! 16:42:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) [ 596.931184][T27973] kvm [27971]: vcpu0, guest rIP: 0x14c disabled perfctr wrmsr: 0xc1 data 0x1 [ 596.946608][T27973] kvm [27971]: vcpu0, guest rIP: 0x14c disabled perfctr wrmsr: 0xc1 data 0x1 [ 596.958418][T27973] kvm [27971]: vcpu0, guest rIP: 0x14c disabled perfctr wrmsr: 0xc1 data 0x1 [ 596.969305][T27973] kvm [27971]: vcpu0, guest rIP: 0x14c disabled perfctr wrmsr: 0xc1 data 0x1 16:42:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$squashfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) 16:42:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) 16:42:11 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="6653070000053c27bc3376003639405cb4aed12f0000001500ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad6142134b62f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d05", 0xaa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3d) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 16:42:11 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:42:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) 16:42:11 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:42:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) readlink(0x0, 0x0, 0x0) 16:42:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setgroups(0x0, 0x0) 16:42:14 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x408c5333, &(0x7f0000000180)) 16:42:14 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x5, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x10}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:42:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000300)={'ipvs\x00'}, &(0x7f0000000340)=0x1e) 16:42:14 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) times(0x0) 16:42:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000ed0000d0f4655fd1f4655fd1f4651f00010000000004", 0x1b, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) 16:42:14 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x5, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x10}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 599.989748][T28055] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 600.007142][T28055] EXT4-fs (loop4): mount failed 16:42:14 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/seq\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) io_setup(0x40, &(0x7f0000000080)=0x0) io_destroy(r3) 16:42:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) readahead(0xffffffffffffffff, 0x0, 0x0) 16:42:14 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000340)='./bus\x00', 0x141042, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000000)=0x7ff01) 16:42:14 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x5, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x10}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:42:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$sndseq(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snd/seq\x00', 0x882) 16:42:14 executing program 3: 16:42:14 executing program 0: [ 600.128078][T28055] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 600.144361][T28055] EXT4-fs (loop4): mount failed [ 600.161889][T28082] EXT4-fs warning (device sda1): ext4_group_extend:1813: can't read last block, resize aborted 16:42:14 executing program 4: 16:42:14 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x5, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x10}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @exit={0x95, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:42:14 executing program 1: 16:42:14 executing program 3: 16:42:15 executing program 1: 16:42:15 executing program 5: 16:42:15 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x5, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x10}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @exit={0x95, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:42:15 executing program 4: 16:42:15 executing program 3: 16:42:15 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x5, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x10}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @exit={0x95, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:42:15 executing program 1: 16:42:15 executing program 0: 16:42:15 executing program 5: 16:42:15 executing program 4: 16:42:15 executing program 1: 16:42:15 executing program 3: 16:42:15 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x10}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0xf8, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x3, 0x10, 0x0}, 0x15) 16:42:15 executing program 1: 16:42:15 executing program 5: 16:42:15 executing program 3: 16:42:15 executing program 4: 16:42:15 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x10}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0xf8, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x3, 0x10, 0x0}, 0x15) 16:42:15 executing program 1: 16:42:15 executing program 0: 16:42:15 executing program 1: 16:42:15 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x10}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0xf8, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x3, 0x10, 0x0}, 0x15) 16:42:15 executing program 5: 16:42:15 executing program 3: 16:42:15 executing program 4: 16:42:15 executing program 3: 16:42:15 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x5, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x10}, [@call={0x85, 0x0, 0x0, 0x2a}, @exit={0x95, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:42:15 executing program 1: 16:42:15 executing program 5: 16:42:15 executing program 4: 16:42:15 executing program 1: 16:42:15 executing program 0: 16:42:15 executing program 3: 16:42:15 executing program 5: 16:42:15 executing program 4: 16:42:15 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x5, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x10}, [@call={0x85, 0x0, 0x0, 0x2a}, @exit={0x95, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:42:15 executing program 1: 16:42:15 executing program 5: 16:42:15 executing program 3: 16:42:15 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) getpeername(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}}}, &(0x7f0000000080)=0x80) fcntl$setownex(r2, 0xf, &(0x7f0000000000)) 16:42:15 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x5, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x10}, [@call={0x85, 0x0, 0x0, 0x2a}, @exit={0x95, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:42:15 executing program 1: 16:42:15 executing program 4: 16:42:15 executing program 0: 16:42:15 executing program 5: 16:42:15 executing program 3: 16:42:15 executing program 1: 16:42:15 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x10}, [@func, @call={0x85, 0x0, 0x0, 0x2a}, @exit={0x95, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0xf8, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x3, 0x10, 0x0}, 0x15) 16:42:15 executing program 4: 16:42:15 executing program 1: 16:42:15 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x10}, [@func, @call={0x85, 0x0, 0x0, 0x2a}, @exit={0x95, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0xf8, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x3, 0x10, 0x0}, 0x15) 16:42:15 executing program 3: 16:42:15 executing program 5: 16:42:15 executing program 4: 16:42:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='rdma.current\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, 0x0, 0xda00) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x80000) preadv2(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x1000001bd) 16:42:16 executing program 0: 16:42:16 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='.'], &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1290422, &(0x7f00000001c0)={[{@abort='abort'}]}) 16:42:16 executing program 3: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvram\x00', 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x0) 16:42:16 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x10}, [@func, @call={0x85, 0x0, 0x0, 0x2a}, @exit={0x95, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0xf8, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x3, 0x10, 0x0}, 0x15) 16:42:16 executing program 5: 16:42:16 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:16 executing program 5: semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000001480)=""/86) 16:42:16 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x10}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x2a}, @exit={0x95, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, 0x0, 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:42:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='rdma.current\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, 0x0, 0xda00) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x80000) preadv2(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x1000001bd) 16:42:16 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x10}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x2a}, @exit={0x95, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, 0x0, 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:42:16 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f00000001c0)="3df1b95d333b", 0x0, 0x0, 0x0, 0x0, 0x0}) [ 601.458364][T28188] EXT4-fs error (device sda1): ext4_remount:5866: Abort forced by user [ 601.490440][T28188] EXT4-fs (sda1): Remounting filesystem read-only 16:42:16 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) [ 601.541930][T28207] EXT4-fs error (device sda1): ext4_remount:5866: Abort forced by user [ 601.575883][T28207] EXT4-fs (sda1): Remounting filesystem read-only 16:42:16 executing program 0: syz_mount_image$fuse(&(0x7f0000000140)='fuse\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@default_permissions='default_permissions'}, {@blksize={'blksize'}}], [{@smackfsroot={'smackfsroot', 0x3d, '/dev/input/event#\x00'}}]}}) 16:42:16 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='.'], &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1290422, &(0x7f00000001c0)={[{@abort='abort'}]}) 16:42:16 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:16 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x2202, 0x0) 16:42:16 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x10}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x2a}, @exit={0x95, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, 0x0, 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:42:16 executing program 1: openat$nvram(0xffffffffffffff9c, 0x0, 0x400401, 0x0) 16:42:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000080)={{{@in=@loopback, @in6=@local, 0x0, 0xfffc, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@empty, 0x0, 0x32}, 0x0, @in=@broadcast}}, 0xe8) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e20, @remote}, 0x10) 16:42:16 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:16 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x10}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x2a}, @exit={0x95, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:42:16 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f8", 0x16}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f00000002c0)) 16:42:16 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='.'], &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1290422, &(0x7f00000001c0)={[{@abort='abort'}]}) [ 601.721897][T28222] EXT4-fs error (device sda1): ext4_remount:5866: Abort forced by user [ 601.747763][T28222] EXT4-fs (sda1): Remounting filesystem read-only [ 601.816769][T28234] EXT4-fs error (device sda1): ext4_remount:5866: Abort forced by user [ 601.827407][T28232] FAT-fs (loop5): bogus number of FAT sectors [ 601.833643][T28232] FAT-fs (loop5): Can't find a valid FAT filesystem [ 601.846416][T28234] EXT4-fs (sda1): Remounting filesystem read-only 16:42:16 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) [ 601.860349][T28236] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 16:42:16 executing program 0: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x0, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvram\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r3, r2, 0x0, 0x20000000000000d8) ioctl$BLKFLSBUF(r1, 0x1261, 0x0) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000180)=0x0) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000a00)={{}, 0x0, 0x14, @unused=[0x0, 0xde, 0x0, 0x1d4], @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f00000004c0)={{}, 0x0, 0x1c, @inherit={0x68, &(0x7f0000000440)=ANY=[@ANYBLOB]}, @name="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"}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000240)={"5877af80529b2587b225380633e67069", r4, 0x0, {0x0, 0xfffffffc}, {}, 0x0, [0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}) 16:42:16 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x10}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x2a}, @exit={0x95, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:42:16 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:16 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) 16:42:16 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='.'], &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1290422, &(0x7f00000001c0)={[{@abort='abort'}]}) [ 601.964274][T28242] fuse: Bad value for 'fd' [ 601.969903][T28242] fuse: Bad value for 'fd' 16:42:16 executing program 1: syslog(0x4, &(0x7f0000000080)=""/122, 0x9) 16:42:16 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:16 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x10}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x2a}, @exit={0x95, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:42:16 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:16 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x0) 16:42:16 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1290422, &(0x7f00000001c0)={[{@abort='abort'}]}) [ 602.189032][T28257] EXT4-fs error (device sda1): ext4_remount:5866: Abort forced by user [ 602.206547][T28257] EXT4-fs (sda1): Remounting filesystem read-only 16:42:16 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:17 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, 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0x41c4}}, 0x0) 16:42:17 executing program 5: syz_mount_image$tmpfs(&(0x7f0000011c40)='tmpfs\x00', 0x0, 0x0, 0x2, &(0x7f0000013240)=[{&(0x7f0000011cc0)="35df1ca8066d1c6bc280a77214cfa00c87d3b8b71f31031d6cdf0808df41f7d81965c46d9a45bb57d952e74ab7dfe2cce3d096dd693f3c30b4cea5967a27ee24877a3beb99033f817bf2d72bc7ff2442afc22e1c4ce0a064db7e36a7a15298a47f50b074b212fe29a5291e95e2bb9b14f664cc262aee1b4ffa7db14f53d6e370a5bb9d9e8d0fce03405b12316433f1c798830d1b35cd5a82def073af55", 0x9d, 0xfffffffffffffac8}, {0x0, 0x0, 0x8001}], 0x10000, &(0x7f0000013340)={[{@uid={'uid'}}, {@uid={'uid', 0x3d, 0xee01}}, {@nr_inodes={'nr_inodes', 0x3d, [0x67, 0x70, 0x32, 0x74, 0x37, 0x6b, 0x6c, 0x35]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x78, 0x39, 0x39, 0x34, 0x65, 0x44, 0x6d]}}, {@huge_always='huge=always'}, {@huge_always='huge=always'}, {@mode={'mode', 0x3d, 0x80000000}}], [{@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'POLICY_CHECK'}}, {@dont_hash='dont_hash'}, {@smackfsdef={'smackfsdef', 0x3d, '-/&\\))--'}}, {@obj_type={'obj_type', 0x3d, 'POLICY_CHECK'}}]}) 16:42:17 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0x8000d5, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040014d79cd2000066617400040409000200027400f8", 0x16}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x188c5, 0x0) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x16d900, 0x0) socket$packet(0x11, 0x3, 0x300) r2 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0xcdea) ioctl$TIOCGPTPEER(r2, 0x5441, 0xd6) sendfile(r0, r1, 0x0, 0xee000006) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:42:17 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1290422, &(0x7f00000001c0)={[{@abort='abort'}]}) 16:42:17 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:17 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='rdma.current\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x1}, 0xd8) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) signalfd4(r2, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x8, 0x80000) preadv2(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000280)=""/243, 0xf3}], 0x1, 0x0, 0x0, 0x4) sendto$inet(r2, 0x0, 0x5, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r2, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080, 0x3e00}, 0x100) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYRES16=0x0, @ANYRESDEC], 0x1000001bd) 16:42:17 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1290422, &(0x7f00000001c0)={[{@abort='abort'}]}) 16:42:17 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:17 executing program 5: syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x414000) 16:42:17 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, "8c098d3b6438c1fbd8180b45d3cc9c164baaee13bf783eb1d66c353f731ae8174ad642085432430c390addf9b2f04d58d3b88e996e773c83fce60fa794a1cc81", "65f436ffca4a06b71c7a963ce778e03a4b090199add92ae18e13b1fbd14dade59e0dbdefaeb3d4c9755b165b06e58e929c10c5a54dbf780080ca9099661800", "e30e5a2a56a49f7cb627fa8ad4bb8aef75848f4aff2fc67a0ff75e1288f59ea9"}) 16:42:17 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) [ 602.479191][T28288] FAT-fs (loop2): bogus number of FAT sectors [ 602.494127][T28288] FAT-fs (loop2): Can't find a valid FAT filesystem 16:42:17 executing program 4: mount(&(0x7f0000000040)=ANY=[@ANYBLOB='.'], &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1290422, &(0x7f00000001c0)={[{@abort='abort'}]}) [ 602.549737][ T34] audit: type=1800 audit(1606927337.240:56): pid=28304 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16369 res=0 errno=0 [ 602.586134][T28288] FAT-fs (loop2): bogus number of FAT sectors 16:42:17 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:17 executing program 0: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000040)) [ 602.616502][T28288] FAT-fs (loop2): Can't find a valid FAT filesystem 16:42:17 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000005680)={0x53, 0x0, 0x6, 0xd, @scatter={0x0, 0x0, 0x0}, &(0x7f0000004580)="0fa6cba44eea", 0x0, 0x0, 0x0, 0x0, 0x0}) 16:42:17 executing program 5: openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvram\x00', 0x121000, 0x0) 16:42:17 executing program 4: mount(&(0x7f0000000040)=ANY=[@ANYBLOB='.'], &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1290422, &(0x7f00000001c0)={[{@abort='abort'}]}) 16:42:18 executing program 1: r0 = epoll_create1(0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x1, 0x0, 0x2000, 0xfffffffffffffffd}) 16:42:18 executing program 5: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r1, r0, 0x0, 0x20000000000000d8) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvram\x00', 0x0, 0x0) r3 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) r4 = open(&(0x7f0000000400)='./file0\x00', 0x181000, 0x108) r5 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r7, r6, 0x0, 0x20000000000000d8) fcntl$setpipe(r3, 0x407, 0x7fff) ioctl$BLKFLSBUF(r5, 0x1261, 0x0) ioctl$BTRFS_IOC_START_SYNC(r6, 0x80089418, &(0x7f0000000180)=0x0) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000a00)={{r5}, r8, 0x14, @unused=[0xfffffffffffffffe, 0xde, 0x0, 0x1d4], @name="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ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000004c0)={{r4}, r8, 0x1c, @inherit={0x68, &(0x7f0000000440)=ANY=[@ANYBLOB="0100000000000000040000000000000097600004000000000004000000000000140000020000000002000000000000000400000000000000ff070000000000007f00000000000000ff0000000000"]}, @name="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"}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000000140)={"5877af80529bc3acb2259306e231a7fb", 0x0, r8, {0x8, 0x2}, {0x2, 0xffff}, 0x3, [0x800, 0x1000, 0x35400000, 0x7, 0x9, 0xbb, 0x3, 0x1, 0x6, 0x5, 0x1, 0xffffffffffffff06, 0xff, 0x40, 0x9, 0x1]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000240)={"5877af80529b2587b225380633e67069", r8, 0x0, {0x7, 0xfffffffc}, {}, 0x0, [0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x3, 0x0, 0x0, 0x9c3a]}) 16:42:18 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:18 executing program 4: mount(&(0x7f0000000040)=ANY=[@ANYBLOB='.'], &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1290422, &(0x7f00000001c0)={[{@abort='abort'}]}) 16:42:18 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) 16:42:18 executing program 0: clock_adjtime(0x0, &(0x7f00000000c0)={0xf72d}) 16:42:18 executing program 4: syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='.'], &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1290422, &(0x7f00000001c0)={[{@abort='abort'}]}) 16:42:18 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:18 executing program 4: syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='.'], &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1290422, &(0x7f00000001c0)={[{@abort='abort'}]}) 16:42:18 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f00000002c0)={0x0, 0x5, 0x0, 0x6, 0x0, "d787b90f5908418e604246a459bd7bb2b2792c", 0x0, 0x5}) 16:42:18 executing program 1: delete_module(&(0x7f00000000c0)='\x9f+\x00', 0x400) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001, 0x48b5}, 0x3000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x10b382) r1 = memfd_create(&(0x7f0000000900)='.^\xe5\xce\xb2\xc1b#\xf4\x91\xfcS\x96(\xe2\x90\xba-L\xb1^\xe3\xa7\x9b0\xefHEG\x18\xcb\x15\xc1\x1b\x18\xbd\xb6\x14\xe9G\xa6\xbb*\xdff\xe4{2\xd0\x91\x874\xdc(\xa4\xa8?Q\xa6\xee\xb54\xd0\x05.`\xe7\x04@\xff\x83\n\xb9\x12\xaf\x83\x04\x1e\x8b\xca\x17Y\xb6\x94\x99\x90\x9f\xac\xcf\xc1\xb4\xfb\x9c)\xa0xY4\xaf\xe3\xd5R\x012\xd2R', 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000280)="cab12e1ff503e7bc63727989955c31ebbe13a653e4d441458f9c7f998e3ce0a39e2cfb63e5e5f487ca4a372d9908966616bdab36765d1318730c390ef3141a98268e5ae3f0450f1e3e7746f3f646cac3b0ca56ac1e45820e3a3968a2512026da913c547675f78bf12a54df821f90ce5cc5c04a1ef87be37bd89ed2b13d37e3f907f0639529d0b6b50a001c947a048116ca895229149bfc4e2250853d360aa2793cbe1cf33ef430516c823a6dd49bdc8d10f799c817b13e42a546988e837109493f4620f75f", 0xc5}], 0x1, 0x81805, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') getdents64(r2, &(0x7f0000000100)=""/236, 0x20000115) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002d00) openat$procfs(0xffffffffffffff9c, &(0x7f0000001540)='/proc/slabinfo\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000b80)={{{@in=@dev={0xac, 0x14, 0x14, 0x28}, @in6=@remote, 0x4e20, 0x0, 0x4e20, 0x4, 0xa, 0x80, 0x100, 0x3b}, {0x9, 0x548, 0x0, 0x3dec, 0x764, 0x100, 0xffffffffffffff01, 0x100000001}, {0x68, 0x68, 0x400, 0x3}, 0xfffffc00, 0x6e6bbf, 0x1, 0x0, 0x2, 0x1}, {{@in=@multicast1, 0x4d5, 0x1fe}, 0xa, @in=@rand_addr=0x64010100, 0x3587, 0x1, 0x0, 0x44, 0x40, 0x0, 0x1}}, 0xe8) socket$nl_xfrm(0x10, 0x3, 0x6) sysfs$2(0x2, 0x43232fdd, &(0x7f0000000000)=""/43) fstat(r1, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee01, r3, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x400, 0x0, 0x0, 0x0, 0x0, "8c098d3b6438c1fbd8180b45d3cc9c164baaee13bf783eb1d66c353f731ae8174ad642085432430c390addf9b2f04d58d3b88e996e773c83fce60fa794a1cc81", "65f436ffca4a06b71c7a963ce778e03a4b090199add92ae18e13b1fbd14dade59e0dbdefaeb3d4c9755b165b06e58e929c10c5a54dbf780080ca9099661800", "e30e5a2a56a49f7cb627fa8ad4bb8aef75848f4aff2fc67a0ff75e1288f59ea9"}) 16:42:18 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x2286, 0x0) 16:42:18 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:18 executing program 4: syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='.'], &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1290422, &(0x7f00000001c0)={[{@abort='abort'}]}) 16:42:18 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x100000d, 0xc1071, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:18 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:18 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1290422, &(0x7f00000001c0)={[{@abort='abort'}]}) 16:42:18 executing program 0: rt_sigaction(0x18, &(0x7f0000000140)={0x0, 0x4, 0x0, {[0x9]}}, &(0x7f0000000240)={&(0x7f0000000180)="410f5f2f64660feebf00000000c4a1f414830008804166420f3829760336430f381c65006565490f38f9bc9b00000000dc3bc4e1a454b506000000c481cde5a905000000f0432011", 0x0, 0x0}, 0x8, &(0x7f0000000280)) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, 0x0) 16:42:18 executing program 5: syz_open_dev$evdev(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') sendfile(0xffffffffffffffff, r0, 0x0, 0x20000000000000d8) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r3, r2, 0x0, 0x20000000000000d8) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, 0x0) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, 0x0) 16:42:18 executing program 1: r0 = socket$inet(0x2, 0xa, 0x0) getsockname(r0, 0x0, &(0x7f0000000280)) 16:42:18 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:18 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1290422, &(0x7f00000001c0)={[{@abort='abort'}]}) 16:42:18 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x1267, &(0x7f0000000040)) 16:42:18 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 16:42:18 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) 16:42:18 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:18 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1290422, &(0x7f00000001c0)={[{@abort='abort'}]}) 16:42:18 executing program 5: openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x142, 0x0) 16:42:18 executing program 3: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:18 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x5452, &(0x7f0000005680)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 16:42:18 executing program 2: delete_module(&(0x7f00000000c0)='\x9f+\x00', 0x400) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(0x0, 0x0) pwritev(r1, 0x0, 0x0, 0x81805, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') getdents64(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x3f, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(0xffffffffffffffff, r0, 0x0, 0x24002d00) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) fstat(r1, 0x0) setresuid(0xee01, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1260, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8c098d3b6438c1fbd8180b45d3cc9c164baaee13bf783eb1d66c353f731ae8174ad642085432430c390addf9b2f04d58d3b88e996e773c83fce60fa794a1cc81", "65f436ffca4a06b71c7a963ce778e03a4b090199add92ae18e13b1fbd14dade59e0dbdefaeb3d4c9755b165b06e58e929c10c5a54dbf780080ca9099661800", "e30e5a2a56a49f7cb627fa8ad4bb8aef75848f4aff2fc67a0ff75e1288f59ea9"}) 16:42:18 executing program 1: clone(0x200, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = memfd_create(&(0x7f0000000540)='\x97&\x89\\\xd0\xe7\xca\xc7ZO\x94:\xe1\x01\xe5`iq@Nse;\xa8Fpj\x0e\x04!\xd5\xc5YBz\x94\xaf\x13\xe9\xd2\x0f\xc2G\x86\x06\x00\xf1/V\x8cvS\xa6K&u\x9dX\xcc\r\x12\x11\x99\xe7\xce\xaeA\xb8-E\xa1\xf8\xe4~IS\xc1\x04\xf78\xf1\'\xdfv\x90\xbc\xd1\xda\x88j\x16\xeb>\x8c\xa1\x03\xf3\xaf\xfd\xf4&a?\xcaG\n\x02j\x9b}\xc6G\x86\xb2\xdeY\x17yX $\xfcU\x9d\x02\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x81\n\xf3\v\x8d\x12pa\x91\x9b\x8cxd\x06\xa7k\n\x86\xc3\xb6\x910\xf2\x03\x00\xaf\xe1jd\xda\x1f\x8b\x9eVrd\xa4\xb34\xfcUj\x1ad:#\x96\xf9\xd3\x1c]ImZlU=.\x18)\xcf\x1am\xd5\xe0\xdb\xdc\xd7\x8e\xe0\xa3\x82\xec\x9b\xfb\xc9\x81\x9c\xdc\xb7\x0f\xdd\xd3\xd7\xbe\x89\x7f3\x1d\x1c@\x8eu\x85\xces\x89\x95&3FX\xb1\xaf\xa6\x96\xa2\x13\x1f-\b\xcf1J\xd9\x13Q\x94R/\xdf\x1e\x9e\xe57\xda{\xe1D\x00\x00\x00\x00H\xe6\x0f\xe0]\xef\x8b\xcdk\xfe\xf6\xcc+rp\xd5\b~\xf6\xa2\x87\xed<\xc2bO\x88\x03n% \xf8{^\xd6\xcc\x10\xc1\xb3\x9f\xb8IbR:/q~\xad}\xa1^\xa7\xcd\xe2\xb9\x86\x89\x8e\xf0>\x12\x13\xf5\xe9ho{pI\xac\xbe\x9dBF\xd4\b8\xdd\xf0D\xd21S%\xf7\xf7 G\xc4\'cH\xa8\xcf/\xad\x1d\xbbn\xa6\xe1t<,_\xbcz|0GT\n\xb4\x14\xef\x11&\xb2\xf7\x9d\x81\x9ezJ\x96\xa2\xc2\x14\x0fT\x19D\xe2v0o\x1a\xe2|\xe1\xe5\x80\xbf\x1d\xd6\xe04L\xea\xfd\x9b\x1e\xdcx\xd4\x16\x17\xb7\x04S\xd8\x18\f\xb5\xe9\x1b.|\xe9\x01\x97*\xf2lty\x0e\x8c4O\xb93\xd7', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) execveat(r0, &(0x7f0000000500)='\x00', 0x0, 0x0, 0x1000) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x989680}}, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = getpgrp(0x0) r3 = dup(r0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000000c0)={r3}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r4 = gettid() tkill(r4, 0x1000000000016) 16:42:18 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[], &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1290422, &(0x7f00000001c0)={[{@abort='abort'}]}) 16:42:18 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001, 0x48b5}, 0x3000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x10b382) r1 = memfd_create(&(0x7f0000000900)='.^\xe5\xce\xb2\xc1b#\xf4\x91\xfcS\x96(\xe2\x90\xba-L\xb1^\xe3\xa7\x9b0\xefHEG\x18\xcb\x15\xc1\x1b\x18\xbd\xb6\x14\xe9G\xa6\xbb*\xdff\xe4{2\xd0\x91\x874\xdc(\xa4\xa8?Q\xa6\xee\xb54\xd0\x05.`\xe7\x04@\xff\x83\n\xb9\x12\xaf\x83\x04\x1e\x8b\xca\x17Y\xb6\x94\x99\x90\x9f\xac\xcf\xc1\xb4\xfb\x9c)\xa0xY4\xaf\xe3\xd5R\x012\xd2R', 0x0) pwritev(r1, &(0x7f00000004c0)=[{}, {&(0x7f0000000340)="813586c3c380fec40dc94a4d09e82dd7a0a184dec7457c0632b7b8579e01df2f81f750", 0x23}, {0x0}, {&(0x7f0000000740)}, {0x0}, {0x0}, {0x0}], 0x7, 0x81805, 0x0) select(0x40, &(0x7f0000000040)={0x6, 0x4, 0x7, 0x0, 0x3, 0x5, 0x4, 0x2000000000000}, &(0x7f00000000c0)={0x90e, 0x6c9, 0x4, 0x7ac, 0x4, 0x0, 0x1}, &(0x7f0000000280)={0x4, 0x9, 0x5, 0x0, 0x6, 0x800, 0x4, 0x4}, &(0x7f00000002c0)={0x0, 0xea60}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) writev(r3, &(0x7f0000000c80)=[{&(0x7f0000000400)="c8e7e79016cd077062ad47feb397f0c892d02c07153131703029ad13faacaec27540539c6a12c22cde60ada756daefb8c998b0e9cc43fc8c51db51ead5fb8084fe5e8442be47e843c2155b278f9b78aef3b254007e84c9867b1535d7f379", 0x5e}, {0x0}, {&(0x7f0000001580)="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", 0xa95}, {&(0x7f0000000780)="668ec3b1d51fbae4381ab6222c22b1881dc1591312ebfb12e8997b2904e38e4dc0003c52d785ea174588d21494904f88559c3aa09329a3c1cccbd965b8df59004092d50c8d23185a8c867ea2ed4db881fbc059036602163387e5aeef941ae7259338", 0x62}, {0x0}, {&(0x7f0000000980)="88ba2900181f57a74ae86f84e322f15cb4e16d570d88dc4dde114f7a5d4fa1d2842c80bf2a20cad02e811ea3b0ef180ea67a25155fd86cde6615f0d3e07ec385ffb2e43aba741396670fffe74b4519c60c9bab4fc11bdd46eba94d21f621f006dc487397af0f1bb80c8456d26d3dc621bd0b12b4ec0790d487374ef8441385", 0x7f}], 0x6) sendfile(r0, r0, 0x0, 0x24002d00) openat$procfs(0xffffffffffffff9c, &(0x7f0000001540)='/proc/slabinfo\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee01, r4, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, "8c098d3b6438c1fbd8180b45d3cc9c164baaee13bf783eb1d66c353f731ae8174ad642085432430c390addf9b2f04d58d3b88e996e773c83fce60fa794a1cc81", "65f436ffca4a06b71c7a963ce778e03a4b090199add92ae18e13b1fbd14dade59e0dbdefaeb3d4c9755b165b06e58e929c10c5a54dbf780080ca9099661800", "e30e5a2a56a49f7cb627fa8ad4bb8aef75848f4aff2fc67a0ff75e1288f59ea9"}) 16:42:18 executing program 3: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:18 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[], &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1290422, &(0x7f00000001c0)={[{@abort='abort'}]}) 16:42:18 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 16:42:18 executing program 3: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:18 executing program 1: sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000480)='ns/user\x00') 16:42:18 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:18 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x1275, 0x0) [ 604.214191][T28445] loop_set_status: loop0 () has still dirty pages (nrpages=16) 16:42:19 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x18d802) ioctl$NBD_SET_SOCK(r0, 0x127d, 0xffffffffffffffff) 16:42:19 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[], &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1290422, &(0x7f00000001c0)={[{@abort='abort'}]}) 16:42:19 executing program 1: msgctl$IPC_SET(0x0, 0x3, &(0x7f00000004c0)={{0x1, 0xee00, 0x0, 0xee01}}) 16:42:19 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000140)='./file0/file1\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4ba0ff) unlink(&(0x7f0000000080)='./file0/file1\x00') rmdir(&(0x7f0000000000)='./file0\x00') setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff01) 16:42:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NET_DM_CMD_START(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x40d1) 16:42:19 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:19 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setpriority(0x1000000, 0xffffffffffffffff, 0x0) 16:42:19 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:19 executing program 5: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='.'], &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x200020, &(0x7f00000001c0)={[{@nombcache='nombcache'}]}) 16:42:19 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB], &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1290422, &(0x7f00000001c0)={[{@abort='abort'}]}) 16:42:19 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:19 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) [ 604.500129][T28487] EXT4-fs (sda1): can't enable nombcache during remount 16:42:19 executing program 0: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000380)=[{0x0, 0x0, 0x6d4}], 0x0, &(0x7f0000000400)={[], [{@smackfshat={'smackfshat', 0x3d, '/.'}}]}) 16:42:19 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB], &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1290422, &(0x7f00000001c0)={[{@abort='abort'}]}) 16:42:19 executing program 5: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='.'], &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x200020, &(0x7f00000001c0)={[{@nombcache='nombcache'}]}) [ 604.735698][T28501] EXT4-fs (sda1): can't enable nombcache during remount 16:42:19 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000140)='./file0/file1\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4ba0ff) unlink(&(0x7f0000000080)='./file0/file1\x00') rmdir(&(0x7f0000000000)='./file0\x00') setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff01) 16:42:19 executing program 1: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x1, 0xee00, 0x0, 0xee01}}) 16:42:19 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:19 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB], &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1290422, &(0x7f00000001c0)={[{@abort='abort'}]}) 16:42:19 executing program 5: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='.'], &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x200020, &(0x7f00000001c0)={[{@nombcache='nombcache'}]}) [ 604.858850][T28506] squashfs: Unknown parameter 'smackfshat' 16:42:19 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='.'], 0x0, 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1290422, &(0x7f00000001c0)={[{@abort='abort'}]}) 16:42:19 executing program 5: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='.'], &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x200020, &(0x7f00000001c0)={[{@nombcache='nombcache'}]}) [ 604.916428][T28506] squashfs: Unknown parameter 'smackfshat' [ 604.948820][T28523] EXT4-fs (sda1): can't enable nombcache during remount 16:42:19 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000140)='./file0/file1\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4ba0ff) unlink(&(0x7f0000000080)='./file0/file1\x00') rmdir(&(0x7f0000000000)='./file0\x00') setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff01) 16:42:19 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) [ 605.051514][T28528] EXT4-fs (sda1): can't enable nombcache during remount 16:42:19 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab04, 0xffffffffffffffff) 16:42:19 executing program 5: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='.'], &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x200020, &(0x7f00000001c0)={[{@nombcache='nombcache'}]}) 16:42:19 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='.'], 0x0, 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1290422, &(0x7f00000001c0)={[{@abort='abort'}]}) [ 605.281286][T28543] EXT4-fs (sda1): can't enable nombcache during remount 16:42:20 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000140)='./file0/file1\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4ba0ff) unlink(&(0x7f0000000080)='./file0/file1\x00') rmdir(&(0x7f0000000000)='./file0\x00') setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff01) 16:42:20 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:20 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='.'], 0x0, 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1290422, &(0x7f00000001c0)={[{@abort='abort'}]}) 16:42:20 executing program 5: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x200020, &(0x7f00000001c0)={[{@nombcache='nombcache'}]}) 16:42:20 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000140)='./file0/file1\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4ba0ff) unlink(&(0x7f0000000080)='./file0/file1\x00') rmdir(&(0x7f0000000000)='./file0\x00') setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff01) 16:42:20 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='.'], &(0x7f0000000780)='./file0\x00', 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1290422, &(0x7f00000001c0)={[{@abort='abort'}]}) 16:42:20 executing program 5: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x200020, &(0x7f00000001c0)={[{@nombcache='nombcache'}]}) 16:42:20 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:20 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='.'], &(0x7f0000000780)='./file0\x00', 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1290422, &(0x7f00000001c0)={[{@abort='abort'}]}) 16:42:20 executing program 0: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) ptrace$setopts(0x4206, r0, 0x0, 0x70) wait4(0x0, 0x0, 0x0, 0x0) clone(0x4900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() tkill(r1, 0x33) 16:42:20 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:20 executing program 5: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x200020, &(0x7f00000001c0)={[{@nombcache='nombcache'}]}) 16:42:20 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000140)='./file0/file1\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4ba0ff) unlink(&(0x7f0000000080)='./file0/file1\x00') rmdir(&(0x7f0000000000)='./file0\x00') setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff01) 16:42:20 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='.'], &(0x7f0000000780)='./file0\x00', 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1290422, &(0x7f00000001c0)={[{@abort='abort'}]}) 16:42:20 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:20 executing program 5: mount(&(0x7f0000000040)=ANY=[@ANYBLOB='.'], &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x200020, &(0x7f00000001c0)={[{@nombcache='nombcache'}]}) 16:42:20 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000140)='./file0/file1\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4ba0ff) unlink(&(0x7f0000000080)='./file0/file1\x00') rmdir(&(0x7f0000000000)='./file0\x00') setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xff01) 16:42:20 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:20 executing program 5: mount(&(0x7f0000000040)=ANY=[@ANYBLOB='.'], &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x200020, &(0x7f00000001c0)={[{@nombcache='nombcache'}]}) 16:42:20 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x18d802) ioctl$NBD_SET_SOCK(r0, 0x127f, 0xffffffffffffffff) 16:42:20 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='.'], &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1290422, &(0x7f00000001c0)={[{@abort='abort'}]}) 16:42:21 executing program 5: mount(&(0x7f0000000040)=ANY=[@ANYBLOB='.'], &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x200020, &(0x7f00000001c0)={[{@nombcache='nombcache'}]}) 16:42:21 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xc1071, 0xffffffffffffffff, 0x0) 16:42:21 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='.'], &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1290422, &(0x7f00000001c0)={[{@abort='abort'}]}) [ 606.638246][T28599] ================================================================== [ 606.646363][T28599] BUG: KCSAN: data-race in __fsnotify_parent / vfs_unlink [ 606.653446][T28599] [ 606.655749][T28599] read-write to 0xffff88810d037a80 of 4 bytes by task 28609 on cpu 0: [ 606.663876][T28599] vfs_unlink+0x269/0x3b0 [ 606.668195][T28599] do_unlinkat+0x28a/0x4d0 [ 606.672618][T28599] __x64_sys_unlink+0x2c/0x30 [ 606.677271][T28599] do_syscall_64+0x39/0x80 [ 606.681657][T28599] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 606.687515][T28599] [ 606.689905][T28599] read to 0xffff88810d037a80 of 4 bytes by task 28599 on cpu 1: [ 606.697529][T28599] __fsnotify_parent+0x7d/0x430 [ 606.702354][T28599] vfs_write+0x430/0x7c0 [ 606.706566][T28599] ksys_write+0xce/0x180 [ 606.710776][T28599] __x64_sys_write+0x3e/0x50 [ 606.715356][T28599] do_syscall_64+0x39/0x80 [ 606.719752][T28599] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 606.725614][T28599] [ 606.727933][T28599] Reported by Kernel Concurrency Sanitizer on: [ 606.734181][T28599] CPU: 1 PID: 28599 Comm: syz-executor.1 Not tainted 5.10.0-rc6-syzkaller #0 [ 606.742921][T28599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 606.752954][T28599] ================================================================== [ 606.761095][T28599] Kernel panic - not syncing: panic_on_warn set ... [ 606.767677][T28599] CPU: 1 PID: 28599 Comm: syz-executor.1 Not tainted 5.10.0-rc6-syzkaller #0 [ 606.776413][T28599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 606.786438][T28599] Call Trace: [ 606.789704][T28599] dump_stack+0x116/0x15d [ 606.794057][T28599] panic+0x1e7/0x5fa [ 606.797959][T28599] ? vprintk_emit+0x2f2/0x370 [ 606.802620][T28599] kcsan_report+0x67b/0x680 [ 606.807110][T28599] ? kcsan_setup_watchpoint+0x46a/0x4d0 [ 606.812635][T28599] ? __fsnotify_parent+0x7d/0x430 [ 606.817646][T28599] ? vfs_write+0x430/0x7c0 [ 606.822058][T28599] ? ksys_write+0xce/0x180 [ 606.826448][T28599] ? __x64_sys_write+0x3e/0x50 [ 606.831196][T28599] ? do_syscall_64+0x39/0x80 [ 606.835774][T28599] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 606.841828][T28599] ? wake_up_q+0x46/0x80 [ 606.846057][T28599] kcsan_setup_watchpoint+0x46a/0x4d0 [ 606.851413][T28599] __fsnotify_parent+0x7d/0x430 [ 606.856249][T28599] ? security_file_permission+0x87/0xa0 [ 606.861766][T28599] ? rw_verify_area+0x136/0x250 [ 606.866601][T28599] vfs_write+0x430/0x7c0 [ 606.870813][T28599] ksys_write+0xce/0x180 [ 606.875047][T28599] __x64_sys_write+0x3e/0x50 [ 606.879641][T28599] do_syscall_64+0x39/0x80 [ 606.884081][T28599] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 606.889954][T28599] RIP: 0033:0x45deb9 [ 606.893841][T28599] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 606.913436][T28599] RSP: 002b:00007ff17e7f3c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 606.921831][T28599] RAX: ffffffffffffffda RBX: 000000000003ad40 RCX: 000000000045deb9 [ 606.929798][T28599] RDX: 000000000d4ba0ff RSI: 00000000200009c0 RDI: 0000000000000004 [ 606.937840][T28599] RBP: 000000000119bf60 R08: 0000000000000000 R09: 0000000000000000 [ 606.945987][T28599] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf2c [ 606.953951][T28599] R13: 00007ffded86078f R14: 00007ff17e7f49c0 R15: 000000000119bf2c [ 606.962461][T28599] Kernel Offset: disabled [ 606.966797][T28599] Rebooting in 86400 seconds..