0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00'}, 0x45c) [ 1075.229442][ T4330] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1075.253924][ T4341] input: syz0 as /devices/virtual/input/input6957 [ 1075.271775][ T4330] UDF-fs: Scanning with blocksize 512 failed 22:39:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1ba, 0x47) 22:39:23 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x10000261, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00') fsetxattr$security_ima(r0, &(0x7f0000000000)='security.ima\x00', &(0x7f0000000040)=@sha1={0x1, "9f3ca3b81b75b0877f061024044e28455d26a343"}, 0x15, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000300)={r1, 0x3}) preadv(r0, &(0x7f0000000480), 0x100000000000022c, 0xa2) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000240)={0x43, 0x4, 0x1, 0x9, 0x1c, 0x2}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000001c0)={r2, 0x9, &(0x7f00000000c0)=[0x2, 0x748, 0x8, 0x8, 0x80000000, 0x6, 0x94, 0x6, 0x3], &(0x7f0000000100)=[0x2, 0x75, 0x0, 0x9, 0x101, 0x1000, 0x6], 0x1, 0x8, 0x7, &(0x7f0000000140)=[0x6, 0x7, 0x9, 0x401, 0x40, 0x3db, 0x1c00000000000000, 0x1f], &(0x7f0000000180)=[0x3, 0x80000001]}) [ 1075.299713][ T4330] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1075.321376][ T4330] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1075.342031][ T4353] input: syz0 as /devices/virtual/input/input6958 22:39:23 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(0xffffffffffffffff, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) [ 1075.364977][ T4330] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1075.381871][ T4330] UDF-fs: Scanning with blocksize 1024 failed [ 1075.402633][ T4330] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:23 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x10000261, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00') connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @dev={[], 0x1e}, 'vcan0\x00'}}, 0x1e) preadv(r0, &(0x7f0000000480), 0x100000000000022c, 0xa2) [ 1075.458145][ T4330] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1075.471111][ T4330] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1075.508278][ T4367] input: syz0 as /devices/virtual/input/input6959 [ 1075.521948][ T4330] UDF-fs: Scanning with blocksize 2048 failed [ 1075.556017][ T4330] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1075.584053][ T4330] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1075.598811][ T4330] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1075.609614][ T4330] UDF-fs: Scanning with blocksize 4096 failed [ 1075.617922][ T4330] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:24 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:24 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:24 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1bb, 0x47) 22:39:24 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(0xffffffffffffffff, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) 22:39:24 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x10000261, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00') preadv(r0, &(0x7f0000000480), 0x100000000000022c, 0xa2) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000040)={r1}) 22:39:24 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00'}, 0x45c) [ 1075.717023][ T4481] input: syz0 as /devices/virtual/input/input6960 [ 1075.747183][ T4486] input: syz0 as /devices/virtual/input/input6961 22:39:24 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x10000261, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00') openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/exec\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000480), 0x100000000000022c, 0xa2) 22:39:24 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(0xffffffffffffffff, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) [ 1075.794119][ T4491] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1075.824478][ T4491] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:39:24 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1bc, 0x47) 22:39:24 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1075.839519][ T4491] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1075.848003][ T4491] UDF-fs: Scanning with blocksize 512 failed [ 1075.874010][ T4491] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:24 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00'}, 0x45c) 22:39:24 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, 0x0, 0x0) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) [ 1075.940060][ T4491] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1075.979481][ T4491] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1075.997291][ T4491] UDF-fs: Scanning with blocksize 1024 failed [ 1076.007969][ T4507] input: syz0 as /devices/virtual/input/input6964 [ 1076.024838][ T4491] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1076.077390][ T4491] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1076.103549][ T4515] input: syz0 as /devices/virtual/input/input6965 [ 1076.104779][ T4491] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1076.128880][ T4507] input: syz0 as /devices/virtual/input/input6966 [ 1076.133778][ T4491] UDF-fs: Scanning with blocksize 2048 failed [ 1076.153697][ T4491] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:24 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:24 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1bd, 0x47) 22:39:24 executing program 5: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vfio/vfio\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) preadv(r1, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0xfffffc98}], 0x1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000200)='net/ip_vs\x00') mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x8010, r3, 0x0) preadv(r3, &(0x7f0000000480), 0x100000000000022c, 0xa2) fcntl$setsig(r3, 0xa, 0x2000000000019) 22:39:24 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, 0x0, 0x0) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) [ 1076.176625][ T4491] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1076.186788][ T4491] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1076.195090][ T4491] UDF-fs: Scanning with blocksize 4096 failed [ 1076.201343][ T4491] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 1076.270097][ T4515] input: syz0 as /devices/virtual/input/input6967 22:39:24 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, 0x0, 0x0) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) 22:39:24 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x10000261, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00') preadv(r0, &(0x7f0000000480), 0x100000000000022c, 0xa2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x4, 0x1, [0x5]}, &(0x7f0000000040)=0xa) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1}, 0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}}, 0x84) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={r2, 0x4, 0x8}, 0x188) openat$cgroup_int(r0, &(0x7f0000000280)='notify_on_release\x00', 0x2, 0x0) 22:39:24 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:24 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1be, 0x47) 22:39:24 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00'}, 0x45c) [ 1076.376526][ T4633] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1076.441029][ T4633] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1076.460833][ T4642] input: syz0 as /devices/virtual/input/input6968 22:39:25 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(0xffffffffffffffff, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) 22:39:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1bf, 0x47) [ 1076.501270][ T4633] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1076.512880][ T4633] UDF-fs: Scanning with blocksize 512 failed [ 1076.524009][ T4648] input: syz0 as /devices/virtual/input/input6969 [ 1076.531754][ T4633] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1076.542227][ T4633] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1076.559685][ T4633] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1076.587793][ T4642] input: syz0 as /devices/virtual/input/input6970 [ 1076.590053][ T4633] UDF-fs: Scanning with blocksize 1024 failed 22:39:25 executing program 5: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) preadv(r0, &(0x7f0000001380), 0xfffffffffffffe01, 0x80000000000) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00') preadv(r1, &(0x7f0000000480), 0x100000000000022c, 0xa2) [ 1076.611700][ T4633] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1076.629695][ T4633] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1076.640839][ T4633] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1076.648695][ T4633] UDF-fs: Scanning with blocksize 2048 failed [ 1076.655901][ T4633] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1076.676066][ T4633] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1076.693330][ T4633] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1076.705035][ T4633] UDF-fs: Scanning with blocksize 4096 failed [ 1076.711886][ T4633] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 1076.763144][ T4651] input: syz0 as /devices/virtual/input/input6971 22:39:25 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1c0, 0x47) 22:39:25 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x208040, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000180)={0xd2, &(0x7f0000000240)=""/210}) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x10000261, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00') setsockopt$RXRPC_UPGRADEABLE_SERVICE(r1, 0x110, 0x5, &(0x7f0000000000)=[0x4], 0x2) preadv(r1, &(0x7f0000000480), 0x100000000000022c, 0xa2) mount$overlay(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1, &(0x7f00000000c0)={[{@metacopy_on='metacopy=on'}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}], [{@dont_hash='dont_hash'}, {@subj_type={'subj_type', 0x3d, 'net/wireless\x00'}}, {@smackfshat={'smackfshat', 0x3d, 'net/wireless\x00'}}]}) 22:39:25 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:25 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x45c) 22:39:25 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(0xffffffffffffffff, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) 22:39:25 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x10000261, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00') readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/48, 0x30}, {&(0x7f0000000040)=""/94, 0x5e}, {&(0x7f00000000c0)=""/52, 0x34}], 0x3) alarm(0x7fffffff) preadv(r0, &(0x7f0000000480), 0x0, 0xa2) [ 1076.923838][ T4785] input: syz0 as /devices/virtual/input/input6973 [ 1076.941968][ T4780] input: syz0 as /devices/virtual/input/input6972 [ 1076.962729][ T4789] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1c1, 0x47) [ 1076.998218][ T4789] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1077.011679][ T4789] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1077.019425][ T4789] UDF-fs: Scanning with blocksize 512 failed [ 1077.026703][ T4789] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1077.037084][ T4789] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1077.049941][ T4780] input: syz0 as /devices/virtual/input/input6974 [ 1077.074652][ T4785] input: syz0 as /devices/virtual/input/input6975 22:39:25 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:25 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x10000261, 0x0) r0 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x2, 0x2) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0xba40], 0x1, 0x2, 0x7fffffff, 0x8, 0x7, 0x81, {0x6, 0x80000001, 0x6, 0x1, 0x40, 0x0, 0x3, 0x2, 0x9, 0x9, 0x100000000, 0x800, 0x8, 0xd688, "a4e3ea58ec1625d68af2fd653017e2c24008a9ba25e1e977c9f91b93fca1f506"}}) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00') preadv(r1, &(0x7f0000000000), 0x0, 0xa2) 22:39:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1c2, 0x47) [ 1077.117788][ T4789] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1077.128764][ T4789] UDF-fs: Scanning with blocksize 1024 failed 22:39:25 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x45c) [ 1077.203977][ T4789] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1077.229096][ T4789] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1077.246469][ T4813] input: syz0 as /devices/virtual/input/input6976 [ 1077.274106][ T4789] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1077.297520][ T4789] UDF-fs: Scanning with blocksize 2048 failed [ 1077.305066][ T4789] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1077.315421][ T4789] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1077.330014][ T4789] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1077.338659][ T4818] input: syz0 as /devices/virtual/input/input6977 [ 1077.348742][ T4789] UDF-fs: Scanning with blocksize 4096 failed [ 1077.364201][ T4789] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:25 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:25 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(0xffffffffffffffff, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) 22:39:25 executing program 5: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x80800) preadv(r0, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/148, 0x94}], 0x3b9, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00') fdatasync(r1) preadv(r1, &(0x7f0000000180), 0x0, 0xa2) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000180)=""/81, 0x51}, {&(0x7f0000000240)=""/62, 0x3e}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/244, 0xf4}, {&(0x7f00000013c0)=""/185, 0xb9}], 0x5, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x20000, 0x80) 22:39:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1c3, 0x47) 22:39:25 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1077.436875][ T4924] input: syz0 as /devices/virtual/input/input6979 22:39:26 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x10000261, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x5, 0x6, 0x800, 0x800, 0x100000000}) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00') preadv(r1, &(0x7f0000000480), 0x100000000000022c, 0xa2) [ 1077.504511][ T4936] input: syz0 as /devices/virtual/input/input6980 [ 1077.536579][ T4940] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:26 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, 0x0) 22:39:26 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1c4, 0x47) 22:39:26 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}, 0x45c) [ 1077.566824][ T4940] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1077.577374][ T4940] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1077.586073][ T4940] UDF-fs: Scanning with blocksize 512 failed [ 1077.603526][ T4936] input: syz0 as /devices/virtual/input/input6981 [ 1077.646731][ T4940] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:26 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1077.691814][ T4940] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1077.720148][ T4940] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1077.727511][ T4950] input: syz0 as /devices/virtual/input/input6982 22:39:26 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x10000261, 0x0) r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x101000, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000040)={0x6, 0x0, [{0x5, 0x2, 0x0, 0x0, @sint={0x9, 0x3}}, {0xa5eb, 0x1, 0x0, 0x0, @adapter={0xd773, 0x1, 0xffffffffffffff53, 0x6, 0x6}}, {0x4, 0x6, 0x0, 0x0, @msi={0x3f, 0x8000, 0x1}}, {0x2, 0x3, 0x0, 0x0, @sint={0x8, 0x7}}, {0x3, 0x7, 0x0, 0x0, @irqchip={0x0, 0x81}}, {0x1, 0x3, 0x0, 0x0, @sint={0x7fff, 0x7fff}}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00') preadv(r1, &(0x7f0000000480), 0x100000000000022c, 0xa2) [ 1077.745102][ T4940] UDF-fs: Scanning with blocksize 1024 failed [ 1077.763878][ T4940] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:26 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1c5, 0x47) [ 1077.794153][ T4940] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1077.806024][ T4961] input: syz0 as /devices/virtual/input/input6983 [ 1077.813395][ T4940] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1077.821592][ T4940] UDF-fs: Scanning with blocksize 2048 failed [ 1077.828720][ T4940] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1077.840633][ T4940] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1077.873956][ T4940] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1077.888514][ T4940] UDF-fs: Scanning with blocksize 4096 failed [ 1077.896980][ T4960] input: syz0 as /devices/virtual/input/input6984 [ 1077.917552][ T4940] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 1077.943215][ T4961] input: syz0 as /devices/virtual/input/input6985 22:39:26 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:26 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x10000261, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00') preadv(r0, &(0x7f0000000480), 0x100000000000022c, 0xa2) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0xffff, 0x4) 22:39:26 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1c6, 0x47) 22:39:26 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, 0x0) 22:39:26 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}, 0x45c) 22:39:26 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1078.125122][ T5084] input: syz0 as /devices/virtual/input/input6986 [ 1078.148205][ T5090] input: syz0 as /devices/virtual/input/input6987 [ 1078.157701][ T5088] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:26 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, 0x0) 22:39:26 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1c7, 0x47) 22:39:26 executing program 5: r0 = syz_open_pts(0xffffffffffffffff, 0x400) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00') preadv(r1, &(0x7f0000000480), 0x100000000000022c, 0xa2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0) recvfrom$ax25(r1, &(0x7f0000000240)=""/4096, 0x1000, 0x2000, &(0x7f0000000040)={{0x3, @null, 0x6}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast]}, 0x48) delete_module(&(0x7f00000001c0)='net/wireless\x00', 0x800) [ 1078.204179][ T5088] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1078.224680][ T5088] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1078.243561][ T5095] input: syz0 as /devices/virtual/input/input6988 22:39:26 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}, 0x45c) [ 1078.280624][ T5088] UDF-fs: Scanning with blocksize 512 failed [ 1078.310017][ T5088] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:26 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x10000261, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00') preadv(r0, &(0x7f0000000480), 0x100000000000022c, 0xa2) r1 = getuid() lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000a00)={{{@in=@initdev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000008c0)=0xc7) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000640)=0xe8) fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f0000000800)=0xe8) r9 = getegid() lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="02000000010005000000000002000000", @ANYRES32=r1, @ANYBLOB="02000000", @ANYRES32=r2, @ANYBLOB="02000400", @ANYRES32=r3, @ANYBLOB="02000200", @ANYRES32=r4, @ANYBLOB="02000200", @ANYRES32=r5, @ANYBLOB="02000000", @ANYRES32=r6, @ANYBLOB="02000000", @ANYRES32=r7, @ANYBLOB="566203000100c9cd96c3d645351305000000d1ed5890df", @ANYRES32=r8, @ANYBLOB="040000000000000008000000", @ANYRES32=r9, @ANYBLOB="10000200000000002000030000000000"], 0x6c, 0x1) ioctl$SIOCGETLINKNAME(r0, 0x89e0, &(0x7f0000000000)={0x0, 0x3}) 22:39:26 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x0, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) [ 1078.365721][ T5088] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1078.395532][ T5111] input: syz0 as /devices/virtual/input/input6990 [ 1078.397076][ T5088] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1078.434470][ T5088] UDF-fs: Scanning with blocksize 1024 failed [ 1078.468715][ T5088] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1078.494442][ T5088] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1078.506055][ T5088] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1078.514792][ T5088] UDF-fs: Scanning with blocksize 2048 failed [ 1078.524978][ T5122] input: syz0 as /devices/virtual/input/input6991 [ 1078.539742][ T5088] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1078.556192][ T5088] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1078.566727][ T5088] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1078.579997][ T5088] UDF-fs: Scanning with blocksize 4096 failed [ 1078.586228][ T5088] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:27 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1c8, 0x47) 22:39:27 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:27 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x10000261, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) r2 = getgid() fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x1000) preadv(r0, &(0x7f0000000480), 0x100000000000022c, 0xa2) 22:39:27 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00'}, 0x45c) [ 1078.692848][ T5234] input: syz0 as /devices/virtual/input/input6992 [ 1078.708726][ T5237] input: syz0 as /devices/virtual/input/input6993 22:39:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1c9, 0x47) 22:39:27 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x0, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) [ 1078.738989][ T5239] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1078.754599][ T5239] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1078.777841][ T5237] input: syz0 as /devices/virtual/input/input6994 22:39:27 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400240, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x91, 0x5, 0x2, 0xffffffffffffffff}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)={r1, 0x100000000, 0x4}, 0x8) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x3e9}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00') preadv(r2, &(0x7f0000000480), 0x1000000000000043, 0xa2) [ 1078.792668][ T5239] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1078.821143][ T5239] UDF-fs: Scanning with blocksize 512 failed [ 1078.849890][ T5239] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1078.875607][ T5239] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1078.890830][ T5234] input: syz0 as /devices/virtual/input/input6995 22:39:27 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x10000261, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00') openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x2000, 0x0) preadv(r0, &(0x7f0000000480), 0x100000000000022c, 0xa2) 22:39:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1ca, 0x47) [ 1078.911644][ T5239] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:39:27 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1078.953415][ T5239] UDF-fs: Scanning with blocksize 1024 failed [ 1078.980593][ T5239] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:27 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00'}, 0x45c) [ 1079.019605][ T5239] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1079.031951][ T5239] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1079.039932][ T5239] UDF-fs: Scanning with blocksize 2048 failed [ 1079.046968][ T5261] input: syz0 as /devices/virtual/input/input6996 [ 1079.059642][ T5239] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1079.088462][ T5239] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1079.119827][ T5239] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1079.132951][ T5261] input: syz0 as /devices/virtual/input/input6998 [ 1079.152252][ T5239] UDF-fs: Scanning with blocksize 4096 failed [ 1079.172444][ T5269] input: syz0 as /devices/virtual/input/input6997 [ 1079.183048][ T5239] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:27 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:27 executing program 5: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x50000, 0x0) ioctl$TIOCGICOUNT(r0, 0x545d, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x10000261, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bpq0\x00', 0x800}) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00') preadv(r1, &(0x7f0000000000), 0x0, 0xa6) 22:39:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1cb, 0x47) 22:39:27 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x0, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) 22:39:27 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1079.265022][ T5367] input: syz0 as /devices/virtual/input/input6999 22:39:27 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00'}, 0x45c) 22:39:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00') setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x5, 0x4) preadv(r0, &(0x7f0000000480), 0x100000000000022c, 0xa2) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x10000) 22:39:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1cc, 0x47) 22:39:27 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1079.424053][ T5390] input: syz0 as /devices/virtual/input/input7000 [ 1079.443829][ T5391] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1079.483039][ T5398] input: syz0 as /devices/virtual/input/input7001 [ 1079.513261][ T5390] input: syz0 as /devices/virtual/input/input7002 [ 1079.539727][ T5391] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1079.565502][ T5409] input: syz0 as /devices/virtual/input/input7003 22:39:28 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x10000261, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00') preadv(r0, &(0x7f0000000480), 0x100000000000022c, 0xa2) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) 22:39:28 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1079.589453][ T5391] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:39:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1cd, 0x47) [ 1079.636958][ T5391] UDF-fs: Scanning with blocksize 512 failed [ 1079.666397][ T2489] print_req_error: 86 callbacks suppressed [ 1079.666408][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1079.683512][ T2489] print_req_error: I/O error, dev loop1, sector 512 flags 0 [ 1079.692444][ T5391] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1079.704581][ T5416] input: syz0 as /devices/virtual/input/input7004 [ 1079.728889][ T2489] print_req_error: I/O error, dev loop1, sector 1024 flags 0 [ 1079.737009][ T5391] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1079.747297][ T5391] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1079.756842][ T5391] UDF-fs: Scanning with blocksize 1024 failed [ 1079.774184][ T5416] input: syz0 as /devices/virtual/input/input7005 [ 1079.803440][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1079.813533][ T2489] print_req_error: I/O error, dev loop1, sector 1024 flags 0 [ 1079.821179][ T5391] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1079.834182][ T2489] print_req_error: I/O error, dev loop1, sector 2048 flags 0 [ 1079.853314][ T5391] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1079.870438][ T5391] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1079.889982][ T5391] UDF-fs: Scanning with blocksize 2048 failed [ 1079.897256][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1079.905094][ T2489] print_req_error: I/O error, dev loop1, sector 2048 flags 0 [ 1079.912709][ T5391] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1079.922601][ T2488] print_req_error: I/O error, dev loop1, sector 4096 flags 0 [ 1079.930100][ T5391] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1079.941954][ T5391] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:39:28 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:28 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00'}, 0x45c) 22:39:28 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x10000261, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00') preadv(r0, &(0x7f0000000480), 0x100000000000022c, 0xa2) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc) [ 1079.949607][ T5391] UDF-fs: Scanning with blocksize 4096 failed [ 1079.955858][ T5391] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1ce, 0x47) 22:39:28 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:28 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1080.056790][ T5539] input: syz0 as /devices/virtual/input/input7006 [ 1080.072077][ T5548] input: syz0 as /devices/virtual/input/input7007 [ 1080.095235][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 22:39:28 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x10000261, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00') preadv(r0, &(0x7f0000000000), 0x0, 0xa2) [ 1080.105523][ T5547] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:28 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1cf, 0x47) [ 1080.154210][ T5547] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1080.181269][ T5547] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:39:28 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1080.214200][ T5559] input: syz0 as /devices/virtual/input/input7009 [ 1080.232304][ T5547] UDF-fs: Scanning with blocksize 512 failed 22:39:28 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x10000261, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000200)='net/wireless\x00') preadv(r1, &(0x7f00000001c0), 0xa8, 0xa2) 22:39:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1d0, 0x47) [ 1080.294463][ T5547] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1080.311455][ T5571] input: syz0 as /devices/virtual/input/input7010 [ 1080.368919][ T5547] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1080.391901][ T5547] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1080.435334][ T5547] UDF-fs: Scanning with blocksize 1024 failed [ 1080.443050][ T5547] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1080.454395][ T5547] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1080.471004][ T5547] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1080.479061][ T5547] UDF-fs: Scanning with blocksize 2048 failed [ 1080.491544][ T5547] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1080.502656][ T5547] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1080.514020][ T5547] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1080.522172][ T5547] UDF-fs: Scanning with blocksize 4096 failed [ 1080.528402][ T5547] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:29 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:29 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00'}, 0x45c) 22:39:29 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:29 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1d1, 0x47) 22:39:29 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x10000261, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='oom_adj\x00') preadv(r1, &(0x7f0000000480), 0x100000000000022c, 0xa2) [ 1080.629476][ T5796] input: syz0 as /devices/virtual/input/input7012 [ 1080.661966][ T5793] input: syz0 as /devices/virtual/input/input7013 22:39:29 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:29 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x4f}], 0x1, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x8000, 0x0) connect$netlink(r0, &(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc) fcntl$setlease(r0, 0x400, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00') ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'team0\x00', 0x6e00000000000000}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000040)={0x4, 0x80000001}) preadv(r1, &(0x7f0000000480), 0x100000000000022c, 0xa2) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000240)={0x0, {0x2, 0x4e24, @empty}, {0x2, 0x4e23, @loopback}, {0x2, 0x4e24, @remote}, 0x100, 0x0, 0x0, 0x0, 0x48, &(0x7f00000001c0)='syzkaller0\x00', 0x101, 0x400, 0x9}) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f00000002c0)=0x9, 0x4) 22:39:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1d2, 0x47) [ 1080.673680][ T5801] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1d3, 0x47) [ 1080.763022][ T5803] input: syz0 as /devices/virtual/input/input7014 [ 1080.786098][ T5801] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:39:29 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) dup2(r0, r0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000080)) preadv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) prctl$PR_GET_KEEPCAPS(0x7) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00') openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8000, 0x0) preadv(r1, &(0x7f0000000480), 0x100000000000022c, 0xa2) [ 1080.807531][ T5801] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1080.827746][ T5801] UDF-fs: Scanning with blocksize 512 failed [ 1080.836831][ T5801] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:29 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00'}, 0x45c) [ 1080.875683][ T5801] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1080.896990][ T5801] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1080.911622][ T5801] UDF-fs: Scanning with blocksize 1024 failed [ 1080.919567][ T5801] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1080.940258][ T5793] input: syz0 as /devices/virtual/input/input7015 [ 1080.956711][ T5801] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1080.967932][ T5801] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1080.985536][ T5825] input: syz0 as /devices/virtual/input/input7016 [ 1081.018818][ T5801] UDF-fs: Scanning with blocksize 2048 failed [ 1081.037327][ T5801] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1081.063143][ T5831] input: syz0 as /devices/virtual/input/input7017 [ 1081.077023][ T5801] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:39:29 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1d4, 0x47) [ 1081.087331][ T5801] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1081.095027][ T5801] UDF-fs: Scanning with blocksize 4096 failed [ 1081.095039][ T5801] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:29 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:29 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x10000261, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='fdinfo/4\x00') preadv(r0, &(0x7f0000000480), 0x100000000000022c, 0xa2) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x404000) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 22:39:29 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:29 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x45c) [ 1081.194110][ T5942] input: syz0 as /devices/virtual/input/input7018 22:39:29 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:29 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x80000) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000180)=""/5, 0x5}], 0x4, 0x0) sendfile(r1, r1, &(0x7f0000000040)=0x2, 0x10a000002) [ 1081.258521][ T5951] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1081.278837][ T5951] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1081.290661][ T5955] input: syz0 as /devices/virtual/input/input7019 22:39:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1d5, 0x47) [ 1081.303023][ T5942] input: syz0 as /devices/virtual/input/input7020 22:39:29 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1081.347072][ T5951] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:39:29 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1d6, 0x47) [ 1081.388713][ T5951] UDF-fs: Scanning with blocksize 512 failed [ 1081.403758][ T5963] input: syz0 as /devices/virtual/input/input7021 [ 1081.415136][ T5951] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1081.482701][ T5951] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1081.521155][ T5951] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1081.549699][ T5951] UDF-fs: Scanning with blocksize 1024 failed [ 1081.560752][ T5977] input: syz0 as /devices/virtual/input/input7022 [ 1081.577258][ T5951] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1081.591360][ T5951] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1081.608841][ T5951] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1081.620626][ T5951] UDF-fs: Scanning with blocksize 2048 failed [ 1081.627396][ T5951] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1081.637309][ T5951] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1081.647274][ T5951] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1081.655378][ T5951] UDF-fs: Scanning with blocksize 4096 failed [ 1081.661598][ T5951] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 1081.676406][ T5977] input: syz0 as /devices/virtual/input/input7023 22:39:30 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:30 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:30 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x45c) 22:39:30 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x80000) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000180)=""/5, 0x5}], 0x4, 0x0) sendfile(r1, r1, &(0x7f0000000040)=0x2, 0x10a000002) 22:39:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1d7, 0x47) 22:39:30 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:30 executing program 4: read(0xffffffffffffffff, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(0xffffffffffffffff, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1081.764468][ T6091] input: syz0 as /devices/virtual/input/input7024 22:39:30 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x80000) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000180)=""/5, 0x5}], 0x4, 0x0) sendfile(r1, r1, &(0x7f0000000040)=0x2, 0x10a000002) 22:39:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1d8, 0x47) [ 1081.864723][ T6099] input: syz0 as /devices/virtual/input/input7025 [ 1081.879613][ T6102] input: syz0 as /devices/virtual/input/input7026 [ 1081.894266][ T6103] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:30 executing program 4: read(0xffffffffffffffff, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(0xffffffffffffffff, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1081.949853][ T6103] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1081.975257][ T6103] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:39:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1d9, 0x47) 22:39:30 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}, 0x45c) [ 1081.997614][ T6103] UDF-fs: Scanning with blocksize 512 failed [ 1082.015067][ T6103] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1082.033639][ T6102] input: syz0 as /devices/virtual/input/input7027 [ 1082.086722][ T6103] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1082.111101][ T6103] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1082.119746][ T6124] input: syz0 as /devices/virtual/input/input7028 [ 1082.140226][ T6103] UDF-fs: Scanning with blocksize 1024 failed [ 1082.156675][ T6103] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1082.176839][ T6103] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1082.186770][ T6103] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1082.194608][ T6103] UDF-fs: Scanning with blocksize 2048 failed [ 1082.201700][ T6103] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1082.211645][ T6103] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1082.221446][ T6103] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1082.229120][ T6103] UDF-fs: Scanning with blocksize 4096 failed [ 1082.235295][ T6103] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:30 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:30 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x80000) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000180)=""/5, 0x5}], 0x4, 0x0) 22:39:30 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:30 executing program 4: read(0xffffffffffffffff, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(0xffffffffffffffff, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1da, 0x47) 22:39:30 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}, 0x45c) [ 1082.313274][ T6237] input: syz0 as /devices/virtual/input/input7030 [ 1082.348261][ T6240] input: syz0 as /devices/virtual/input/input7031 22:39:30 executing program 4: r0 = syz_open_dev$video(0x0, 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:30 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000180)=""/5, 0x5}], 0x4, 0x0) [ 1082.372203][ T6245] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1db, 0x47) [ 1082.426039][ T6245] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1082.436208][ T6245] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1082.444493][ T6245] UDF-fs: Scanning with blocksize 512 failed [ 1082.461697][ T6245] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:31 executing program 4: r0 = syz_open_dev$video(0x0, 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1082.486890][ T6245] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1082.508528][ T6245] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1082.520552][ T6240] input: syz0 as /devices/virtual/input/input7032 [ 1082.529532][ T6245] UDF-fs: Scanning with blocksize 1024 failed 22:39:31 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1082.559575][ T6245] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:31 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000180)=""/5, 0x5}], 0x4, 0x0) [ 1082.601148][ T6245] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1082.628728][ T6267] input: syz0 as /devices/virtual/input/input7034 [ 1082.666890][ T6245] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1082.699904][ T6245] UDF-fs: Scanning with blocksize 2048 failed [ 1082.724379][ T6267] input: syz0 as /devices/virtual/input/input7035 [ 1082.744701][ T6245] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1082.756142][ T6245] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1082.770274][ T6245] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1082.778885][ T6245] UDF-fs: Scanning with blocksize 4096 failed [ 1082.785451][ T6245] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:31 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1dc, 0x47) 22:39:31 executing program 4: r0 = syz_open_dev$video(0x0, 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:31 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000180)=""/5, 0x5}], 0x4, 0x0) 22:39:31 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}, 0x45c) 22:39:31 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1082.898063][ T6382] input: syz0 as /devices/virtual/input/input7036 [ 1082.915735][ T6387] input: syz0 as /devices/virtual/input/input7037 22:39:31 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:31 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000180)=""/5, 0x5}], 0x4, 0x0) 22:39:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1dd, 0x47) [ 1082.956384][ T6393] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1082.968777][ T6396] input: syz0 as /devices/virtual/input/input7038 [ 1082.981339][ T6393] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:39:31 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1083.046839][ T6393] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:39:31 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1083.088245][ T6393] UDF-fs: Scanning with blocksize 512 failed 22:39:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1de, 0x47) [ 1083.139905][ T6410] input: syz0 as /devices/virtual/input/input7039 [ 1083.152174][ T6393] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1083.213897][ T6393] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1083.226146][ T6410] input: syz0 as /devices/virtual/input/input7041 [ 1083.256579][ T6393] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1083.270533][ T6393] UDF-fs: Scanning with blocksize 1024 failed [ 1083.283054][ T6393] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1083.295188][ T6393] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1083.317006][ T6393] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1083.325145][ T6393] UDF-fs: Scanning with blocksize 2048 failed [ 1083.335197][ T6393] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1083.348796][ T6393] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1083.358549][ T6393] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:39:31 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:31 executing program 5: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000180)=""/5, 0x5}], 0x4, 0x0) 22:39:31 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00'}, 0x45c) 22:39:31 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1df, 0x47) 22:39:31 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1083.366341][ T6393] UDF-fs: Scanning with blocksize 4096 failed [ 1083.372570][ T6393] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 1083.453559][ T6532] input: syz0 as /devices/virtual/input/input7042 [ 1083.478381][ T6535] input: syz0 as /devices/virtual/input/input7043 22:39:32 executing program 5: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000180)=""/5, 0x5}], 0x4, 0x0) [ 1083.507694][ T6538] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1083.523715][ T6538] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1083.537099][ T6538] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:39:32 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(0xffffffffffffffff, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1e0, 0x47) [ 1083.557685][ T6538] UDF-fs: Scanning with blocksize 512 failed [ 1083.567184][ T6543] input: syz0 as /devices/virtual/input/input7044 [ 1083.604350][ T6538] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1083.625652][ T6535] input: syz0 as /devices/virtual/input/input7045 22:39:32 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(0xffffffffffffffff, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1083.662666][ T6538] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:39:32 executing program 5: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000180)=""/5, 0x5}], 0x4, 0x0) 22:39:32 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00'}, 0x45c) [ 1083.727613][ T6538] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1083.757466][ T6538] UDF-fs: Scanning with blocksize 1024 failed [ 1083.785236][ T6560] input: syz0 as /devices/virtual/input/input7046 [ 1083.799478][ T6538] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1083.844929][ T6538] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1083.864736][ T6538] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1083.874723][ T6538] UDF-fs: Scanning with blocksize 2048 failed [ 1083.884369][ T6538] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1083.894276][ T6538] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1083.903987][ T6538] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1083.914064][ T6565] input: syz0 as /devices/virtual/input/input7047 [ 1083.919959][ T6538] UDF-fs: Scanning with blocksize 4096 failed [ 1083.928039][ T6538] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:32 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:32 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1e1, 0x47) 22:39:32 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(0xffffffffffffffff, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:32 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000180)=""/5, 0x5}], 0x4, 0x0) 22:39:32 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00'}, 0x45c) [ 1084.046249][ T6677] input: syz0 as /devices/virtual/input/input7048 22:39:32 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, 0x0, 0x0) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:32 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000180)=""/5, 0x5}], 0x4, 0x0) 22:39:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1e2, 0x47) [ 1084.092442][ T6685] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1084.106808][ T6686] input: syz0 as /devices/virtual/input/input7049 22:39:32 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, 0x0, 0x0) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1084.159755][ T6685] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:39:32 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000180)=""/5, 0x5}], 0x4, 0x0) 22:39:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1e3, 0x47) [ 1084.211113][ T6685] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1084.223995][ T6685] UDF-fs: Scanning with blocksize 512 failed [ 1084.242229][ T6685] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1084.268259][ T6685] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1084.281880][ T6677] input: syz0 as /devices/virtual/input/input7050 [ 1084.296506][ T6693] input: syz0 as /devices/virtual/input/input7051 [ 1084.316452][ T6685] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1084.350486][ T6685] UDF-fs: Scanning with blocksize 1024 failed [ 1084.364778][ T6685] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1084.384078][ T6685] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1084.413091][ T6685] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1084.422448][ T6685] UDF-fs: Scanning with blocksize 2048 failed [ 1084.429225][ T6685] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1084.439911][ T6685] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:39:33 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1e4, 0x47) 22:39:33 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00'}, 0x45c) 22:39:33 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, 0x0, 0x0) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:33 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000180)=""/5, 0x5}], 0x4, 0x0) 22:39:33 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1084.458503][ T6685] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1084.466702][ T6685] UDF-fs: Scanning with blocksize 4096 failed [ 1084.473296][ T6685] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 1084.560688][ T6818] input: syz0 as /devices/virtual/input/input7052 [ 1084.571998][ T6816] input: syz0 as /devices/virtual/input/input7053 22:39:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1e5, 0x47) 22:39:33 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(0xffffffffffffffff, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:33 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000180)=""/5, 0x5}], 0x4, 0x0) [ 1084.631739][ T6832] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1084.644640][ T6834] input: syz0 as /devices/virtual/input/input7054 [ 1084.670687][ T6832] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1084.706030][ T6832] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1084.715997][ T6831] input: syz0 as /devices/virtual/input/input7056 22:39:33 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1084.753670][ T6832] UDF-fs: Scanning with blocksize 512 failed [ 1084.760236][ T2488] print_req_error: 98 callbacks suppressed [ 1084.760248][ T2488] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1084.779655][ T2489] print_req_error: I/O error, dev loop1, sector 512 flags 0 [ 1084.788217][ T6832] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:33 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(0xffffffffffffffff, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1e6, 0x47) [ 1084.864154][ T2489] print_req_error: I/O error, dev loop1, sector 1024 flags 0 [ 1084.876014][ T6852] input: syz0 as /devices/virtual/input/input7057 [ 1084.876823][ T6832] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1084.961063][ T6832] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1084.971817][ T6832] UDF-fs: Scanning with blocksize 1024 failed [ 1084.982577][ T6852] input: syz0 as /devices/virtual/input/input7058 [ 1084.999575][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1085.009481][ T2489] print_req_error: I/O error, dev loop1, sector 1024 flags 0 [ 1085.017367][ T6832] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1085.031590][ T2488] print_req_error: I/O error, dev loop1, sector 2048 flags 0 [ 1085.039230][ T6832] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1085.071944][ T6832] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1085.093154][ T6832] UDF-fs: Scanning with blocksize 2048 failed [ 1085.147950][ T2488] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1085.155977][ T2488] print_req_error: I/O error, dev loop1, sector 2048 flags 0 [ 1085.165279][ T6832] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1085.205708][ T2488] print_req_error: I/O error, dev loop1, sector 4096 flags 0 [ 1085.214728][ T6832] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1085.244760][ T6832] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1085.264976][ T6832] UDF-fs: Scanning with blocksize 4096 failed [ 1085.285180][ T6832] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:33 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:33 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00'}, 0x45c) 22:39:33 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000180)=""/5, 0x5}], 0x4, 0x0) 22:39:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1e7, 0x47) 22:39:33 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:33 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(0xffffffffffffffff, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1085.419033][ T6974] input: syz0 as /devices/virtual/input/input7059 [ 1085.431927][ T6979] input: syz0 as /devices/virtual/input/input7060 22:39:34 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1e8, 0x47) 22:39:34 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, 0x0) 22:39:34 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000180)=""/5, 0x5}], 0x4, 0x0) [ 1085.469005][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1085.478490][ T6983] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1085.491209][ T6986] input: syz0 as /devices/virtual/input/input7061 [ 1085.502720][ T6983] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1085.560465][ T6983] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1085.585564][ T6983] UDF-fs: Scanning with blocksize 512 failed 22:39:34 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:34 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00'}, 0x45c) [ 1085.602186][ T6983] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:34 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, 0x0) [ 1085.663279][ T6983] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1085.695537][ T7004] input: syz0 as /devices/virtual/input/input7063 [ 1085.722891][ T7009] input: syz0 as /devices/virtual/input/input7064 [ 1085.734064][ T6983] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1085.751912][ T6983] UDF-fs: Scanning with blocksize 1024 failed [ 1085.759726][ T6983] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1085.775960][ T6983] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1085.785789][ T6983] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1085.799483][ T6983] UDF-fs: Scanning with blocksize 2048 failed [ 1085.806441][ T6983] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1085.816292][ T6983] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1085.827414][ T6983] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1085.837210][ T7012] input: syz0 as /devices/virtual/input/input7065 [ 1085.839496][ T6983] UDF-fs: Scanning with blocksize 4096 failed [ 1085.849884][ T6983] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:34 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:34 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000180)=""/5, 0x5}], 0x4, 0x0) 22:39:34 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1e9, 0x47) 22:39:34 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x45c) [ 1085.888884][ T7004] input: syz0 as /devices/virtual/input/input7066 22:39:34 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000180)=""/5, 0x5}], 0x4, 0x0) 22:39:34 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, 0x0) 22:39:34 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1086.017594][ T7120] input: syz0 as /devices/virtual/input/input7067 22:39:34 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1ea, 0x47) 22:39:34 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000180)=""/5, 0x5}], 0x4, 0x0) [ 1086.095898][ T7134] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1086.125702][ T7137] input: syz0 as /devices/virtual/input/input7068 [ 1086.147363][ T7141] input: syz0 as /devices/virtual/input/input7069 [ 1086.159899][ T7134] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:39:34 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1eb, 0x47) 22:39:34 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000180)=""/5, 0x5}], 0x4, 0x0) 22:39:34 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}, 0x45c) [ 1086.207652][ T7134] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1086.236276][ T7134] UDF-fs: Scanning with blocksize 512 failed [ 1086.247559][ T7134] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1086.275078][ T7137] input: syz0 as /devices/virtual/input/input7070 [ 1086.308863][ T7148] input: syz0 as /devices/virtual/input/input7071 [ 1086.340173][ T7134] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1086.409895][ T7134] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1086.431179][ T7134] UDF-fs: Scanning with blocksize 1024 failed [ 1086.439991][ T7162] input: syz0 as /devices/virtual/input/input7072 [ 1086.442917][ T7134] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1086.456646][ T7134] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1086.467992][ T7134] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1086.480012][ T7134] UDF-fs: Scanning with blocksize 2048 failed [ 1086.486792][ T7134] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1086.498819][ T7134] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:39:35 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:35 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x0, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:35 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1ec, 0x47) 22:39:35 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000180)=""/5, 0x5}], 0x4, 0x0) 22:39:35 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1086.508806][ T7134] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1086.516582][ T7134] UDF-fs: Scanning with blocksize 4096 failed [ 1086.522922][ T7134] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:35 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}, 0x45c) 22:39:35 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, 0x0, 0x0, 0x0) [ 1086.608412][ T7273] input: syz0 as /devices/virtual/input/input7073 [ 1086.647177][ T7279] input: syz0 as /devices/virtual/input/input7074 22:39:35 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1ed, 0x47) 22:39:35 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1086.707078][ T7353] input: syz0 as /devices/virtual/input/input7076 22:39:35 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:35 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, 0x0, 0x0, 0x0) 22:39:35 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1ee, 0x47) 22:39:35 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}, 0x45c) 22:39:35 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x0, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1086.863371][ T7399] input: syz0 as /devices/virtual/input/input7077 [ 1086.883424][ T7402] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:35 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, 0x0, 0x0, 0x0) [ 1086.948626][ T7410] input: syz0 as /devices/virtual/input/input7078 [ 1086.959864][ T7402] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1086.972001][ T7402] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:39:35 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x0, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:35 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1ef, 0x47) [ 1087.001213][ T7402] UDF-fs: Scanning with blocksize 512 failed [ 1087.012905][ T7402] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1087.051869][ T7399] input: syz0 as /devices/virtual/input/input7079 [ 1087.067162][ T7402] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1087.082964][ T7415] input: syz0 as /devices/virtual/input/input7080 22:39:35 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}, {&(0x7f0000000140)=""/1, 0x1}], 0x3, 0x0) [ 1087.101525][ T7402] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1087.140193][ T7402] UDF-fs: Scanning with blocksize 1024 failed 22:39:35 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00'}, 0x45c) 22:39:35 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1f0, 0x47) [ 1087.174159][ T7402] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1087.209460][ T7402] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:39:35 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1087.247835][ T7402] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1087.255560][ T7433] input: syz0 as /devices/virtual/input/input7081 [ 1087.278955][ T7402] UDF-fs: Scanning with blocksize 2048 failed [ 1087.317621][ T7402] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1087.333638][ T7440] input: syz0 as /devices/virtual/input/input7082 [ 1087.355769][ T7402] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1087.378708][ T7402] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1087.386372][ T7445] input: syz0 as /devices/virtual/input/input7083 [ 1087.386614][ T7402] UDF-fs: Scanning with blocksize 4096 failed [ 1087.408374][ T7402] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:35 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:35 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:35 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:39:35 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1f1, 0x47) 22:39:35 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00'}, 0x45c) [ 1087.453627][ T7445] input: syz0 as /devices/virtual/input/input7084 22:39:36 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:36 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}], 0x1, 0x0) [ 1087.561914][ T7568] input: syz0 as /devices/virtual/input/input7085 [ 1087.590220][ T7567] UDF-fs: error (device loop9): udf_read_tagged: read failed, block=256, location=256 22:39:36 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1f2, 0x47) [ 1087.634611][ T7575] input: syz0 as /devices/virtual/input/input7086 [ 1087.651394][ T7573] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1087.673547][ T7567] UDF-fs: error (device loop9): udf_read_tagged: read failed, block=512, location=512 22:39:36 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}], 0x1, 0x0) [ 1087.698159][ T7567] UDF-fs: warning (device loop9): udf_load_vrs: No anchor found [ 1087.703686][ T7573] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1087.713297][ T7567] UDF-fs: Scanning with blocksize 512 failed [ 1087.722523][ T7573] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1087.739377][ T7584] input: syz0 as /devices/virtual/input/input7087 [ 1087.746201][ T7573] UDF-fs: Scanning with blocksize 512 failed 22:39:36 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1f3, 0x47) [ 1087.777936][ T7573] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1087.796253][ T7567] UDF-fs: error (device loop9): udf_read_tagged: read failed, block=256, location=256 [ 1087.804064][ T7573] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:39:36 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00'}, 0x45c) [ 1087.832528][ T7575] input: syz0 as /devices/virtual/input/input7088 [ 1087.850092][ T7567] UDF-fs: error (device loop9): udf_read_tagged: read failed, block=512, location=512 22:39:36 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1f4, 0x47) [ 1087.875867][ T7573] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1087.878181][ T7567] UDF-fs: warning (device loop9): udf_load_vrs: No anchor found [ 1087.906250][ T7567] UDF-fs: Scanning with blocksize 1024 failed [ 1087.911373][ T7573] UDF-fs: Scanning with blocksize 1024 failed [ 1087.922728][ T7567] UDF-fs: error (device loop9): udf_read_tagged: read failed, block=256, location=256 [ 1087.949007][ T7573] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1087.963015][ T7598] input: syz0 as /devices/virtual/input/input7089 [ 1087.971242][ T7567] UDF-fs: error (device loop9): udf_read_tagged: read failed, block=512, location=512 [ 1087.993359][ T7567] UDF-fs: warning (device loop9): udf_load_vrs: No anchor found [ 1088.019910][ T7573] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1088.023131][ T7567] UDF-fs: Scanning with blocksize 2048 failed [ 1088.038626][ T7567] UDF-fs: error (device loop9): udf_read_tagged: read failed, block=256, location=256 [ 1088.050498][ T7604] input: syz0 as /devices/virtual/input/input7090 [ 1088.058358][ T7573] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1088.067624][ T7567] UDF-fs: error (device loop9): udf_read_tagged: read failed, block=512, location=512 [ 1088.067975][ T7573] UDF-fs: Scanning with blocksize 2048 failed [ 1088.077391][ T7567] UDF-fs: warning (device loop9): udf_load_vrs: No anchor found [ 1088.091573][ T7567] UDF-fs: Scanning with blocksize 4096 failed [ 1088.097826][ T7567] UDF-fs: warning (device loop9): udf_fill_super: No partition found (1) [ 1088.107347][ T7573] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1088.117614][ T7573] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1088.132612][ T7573] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1088.140466][ T7573] UDF-fs: Scanning with blocksize 4096 failed [ 1088.155449][ T7573] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:36 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:36 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}], 0x1, 0x0) 22:39:36 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:36 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1f5, 0x47) 22:39:36 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1df, 0x47) 22:39:36 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00'}, 0x45c) 22:39:36 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) [ 1088.283341][ T7746] input: syz0 as /devices/virtual/input/input7091 [ 1088.320064][ T7753] input: syz0 as /devices/virtual/input/input7092 22:39:36 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1f6, 0x47) 22:39:36 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {0x0}], 0x2, 0x0) [ 1088.365283][ T7754] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1088.394467][ T7746] input: syz0 as /devices/virtual/input/input7093 [ 1088.404949][ T7754] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1088.428222][ T7754] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1088.464988][ T7769] input: syz0 as /devices/virtual/input/input7094 22:39:37 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:37 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {0x0}], 0x2, 0x0) [ 1088.469542][ T7761] UDF-fs: error (device loop9): udf_read_tagged: read failed, block=256, location=256 [ 1088.481411][ T7754] UDF-fs: Scanning with blocksize 512 failed [ 1088.516421][ T7754] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1f7, 0x47) [ 1088.569153][ T7761] UDF-fs: error (device loop9): udf_read_tagged: read failed, block=512, location=512 [ 1088.601996][ T7754] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1088.613573][ T7761] UDF-fs: warning (device loop9): udf_load_vrs: No anchor found [ 1088.634033][ T7777] input: syz0 as /devices/virtual/input/input7095 [ 1088.640737][ T7754] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1088.652378][ T7754] UDF-fs: Scanning with blocksize 1024 failed [ 1088.662387][ T7761] UDF-fs: Scanning with blocksize 512 failed [ 1088.669042][ T7754] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1088.680209][ T7761] UDF-fs: error (device loop9): udf_read_tagged: read failed, block=256, location=256 [ 1088.683830][ T7754] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1088.698745][ T7761] UDF-fs: error (device loop9): udf_read_tagged: read failed, block=512, location=512 [ 1088.714887][ T7761] UDF-fs: warning (device loop9): udf_load_vrs: No anchor found [ 1088.733544][ T7777] input: syz0 as /devices/virtual/input/input7096 [ 1088.736584][ T7761] UDF-fs: Scanning with blocksize 1024 failed [ 1088.740113][ T7754] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1088.754675][ T7761] UDF-fs: error (device loop9): udf_read_tagged: read failed, block=256, location=256 [ 1088.766051][ T7754] UDF-fs: Scanning with blocksize 2048 failed [ 1088.770800][ T7761] UDF-fs: error (device loop9): udf_read_tagged: read failed, block=512, location=512 [ 1088.783747][ T7754] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1088.794093][ T7754] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1088.796182][ T7761] UDF-fs: warning (device loop9): udf_load_vrs: No anchor found [ 1088.809775][ T7754] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1088.819033][ T7761] UDF-fs: Scanning with blocksize 2048 failed [ 1088.819762][ T7754] UDF-fs: Scanning with blocksize 4096 failed [ 1088.832164][ T7761] UDF-fs: error (device loop9): udf_read_tagged: read failed, block=256, location=256 [ 1088.845330][ T7754] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 1088.847335][ T7761] UDF-fs: error (device loop9): udf_read_tagged: read failed, block=512, location=512 [ 1088.863871][ T7761] UDF-fs: warning (device loop9): udf_load_vrs: No anchor found [ 1088.876989][ T7761] UDF-fs: Scanning with blocksize 4096 failed [ 1088.885241][ T7761] UDF-fs: warning (device loop9): udf_fill_super: No partition found (1) 22:39:37 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:37 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00'}, 0x45c) 22:39:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1f8, 0x47) 22:39:37 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {0x0}], 0x2, 0x0) 22:39:37 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:37 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x10000261, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/wireless\x00') preadv(r0, &(0x7f0000000480), 0x10000000000000f1, 0xa2) [ 1089.030827][ T7905] input: syz0 as /devices/virtual/input/input7097 [ 1089.056012][ T7906] input: syz0 as /devices/virtual/input/input7098 22:39:37 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/52, 0x34}], 0x1, 0x0) 22:39:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1f9, 0x47) 22:39:37 executing program 4 (fault-call:2 fault-nth:0): r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1089.080097][ T7909] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1089.133271][ T7909] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1089.160392][ T7909] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:39:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fa, 0x47) [ 1089.182672][ T7909] UDF-fs: Scanning with blocksize 512 failed 22:39:37 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:37 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}, 0x45c) [ 1089.208427][ T7909] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1089.269404][ T7909] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1089.279966][ T7928] input: syz0 as /devices/virtual/input/input7101 [ 1089.321132][ T7932] input: syz0 as /devices/virtual/input/input7102 [ 1089.345522][ T7909] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1089.364780][ T7909] UDF-fs: Scanning with blocksize 1024 failed [ 1089.372021][ T7909] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1089.390088][ T7909] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1089.401808][ T7909] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1089.409622][ T7909] UDF-fs: Scanning with blocksize 2048 failed [ 1089.416490][ T7909] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1089.426772][ T7909] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1089.452713][ T7909] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1089.461914][ T7909] UDF-fs: Scanning with blocksize 4096 failed 22:39:38 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:38 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/52, 0x34}], 0x1, 0x0) 22:39:38 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fb, 0x47) 22:39:38 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1089.470020][ T7909] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 1089.548292][ T7932] input: syz0 as /devices/virtual/input/input7104 [ 1089.582055][ T8048] input: syz0 as /devices/virtual/input/input7105 22:39:38 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}, 0x45c) 22:39:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fc, 0x47) 22:39:38 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0x2, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1089.647434][ T8052] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1089.673561][ T8052] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1089.683371][ T8052] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1089.691320][ T8052] UDF-fs: Scanning with blocksize 512 failed 22:39:38 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/52, 0x34}], 0x1, 0x0) [ 1089.698522][ T8052] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1089.708492][ T8052] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1089.718217][ T8052] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1089.726441][ T8052] UDF-fs: Scanning with blocksize 1024 failed [ 1089.738020][ T8052] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1089.760224][ T8048] input: syz0 as /devices/virtual/input/input7106 [ 1089.784331][ T2488] print_req_error: 103 callbacks suppressed [ 1089.784342][ T2488] print_req_error: I/O error, dev loop1, sector 2048 flags 0 22:39:38 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{0x0}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1089.802411][ T8052] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1089.814619][ T8065] input: syz0 as /devices/virtual/input/input7107 [ 1089.835892][ T8052] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:39:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fd, 0x47) [ 1089.880438][ T8052] UDF-fs: Scanning with blocksize 2048 failed [ 1089.912627][ T2488] print_req_error: I/O error, dev loop1, sector 64 flags 0 22:39:38 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1089.925894][ T2488] print_req_error: I/O error, dev loop1, sector 2048 flags 0 [ 1089.934395][ T8052] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1089.973359][ T8178] input: syz0 as /devices/virtual/input/input7108 [ 1089.985064][ T2488] print_req_error: I/O error, dev loop1, sector 4096 flags 0 [ 1089.993199][ T8052] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1090.040671][ T8052] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1090.058805][ T8052] UDF-fs: Scanning with blocksize 4096 failed [ 1090.071369][ T8052] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:38 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:38 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0x5421, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x1fe) 22:39:38 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00'}, 0x45c) 22:39:38 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{0x0}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1090.122025][ T8185] input: syz0 as /devices/virtual/input/input7109 [ 1090.174246][ T8185] input: syz0 as /devices/virtual/input/input7110 22:39:38 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{0x0}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:39:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000000)) [ 1090.229280][ T8301] input: syz0 as /devices/virtual/input/input7111 [ 1090.297008][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1090.304996][ T2489] print_req_error: I/O error, dev loop1, sector 256 flags 0 [ 1090.312669][ T8371] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:38 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1090.338246][ T2489] print_req_error: I/O error, dev loop1, sector 512 flags 0 [ 1090.345841][ T8371] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:39:38 executing program 5 (fault-call:2 fault-nth:0): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:39:38 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0x5450, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1090.384514][ T8371] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1090.421081][ T8371] UDF-fs: Scanning with blocksize 512 failed [ 1090.428704][ T2488] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1090.437743][ T2488] print_req_error: I/O error, dev loop1, sector 512 flags 0 [ 1090.445373][ T8371] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1090.485762][ T2488] print_req_error: I/O error, dev loop1, sector 1024 flags 0 [ 1090.494713][ T8371] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1090.513482][ T8423] input: syz0 as /devices/virtual/input/input7113 [ 1090.528249][ T8371] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1090.530245][ T8425] FAULT_INJECTION: forcing a failure. [ 1090.530245][ T8425] name failslab, interval 1, probability 0, space 0, times 0 [ 1090.541855][ T8371] UDF-fs: Scanning with blocksize 1024 failed [ 1090.567431][ T8419] input: syz0 as /devices/virtual/input/input7112 [ 1090.567576][ T8371] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:39 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000000)=""/119) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) [ 1090.585783][ T8425] CPU: 1 PID: 8425 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #99 [ 1090.593722][ T8425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1090.593735][ T8425] Call Trace: [ 1090.607083][ T8425] dump_stack+0x172/0x1f0 [ 1090.611443][ T8425] should_fail.cold+0xa/0x15 [ 1090.611461][ T8425] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1090.611479][ T8425] ? ___might_sleep+0x163/0x280 [ 1090.611498][ T8425] __should_failslab+0x121/0x190 [ 1090.611511][ T8425] should_failslab+0x9/0x14 [ 1090.611531][ T8425] kmem_cache_alloc_node_trace+0x270/0x720 [ 1090.618822][ T8371] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1090.622088][ T8425] __kmalloc_node+0x3d/0x70 [ 1090.622109][ T8425] kvmalloc_node+0x68/0x100 [ 1090.622125][ T8425] seq_read+0x832/0x1130 [ 1090.622222][ T8425] kernfs_fop_read+0xed/0x560 [ 1090.622242][ T8425] ? rw_verify_area+0x118/0x360 [ 1090.633353][ T8425] do_iter_read+0x4a9/0x660 [ 1090.633369][ T8425] ? dup_iter+0x260/0x260 [ 1090.633389][ T8425] vfs_readv+0xf0/0x160 [ 1090.633401][ T8425] ? lock_downgrade+0x880/0x880 [ 1090.633416][ T8425] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 1090.633437][ T8425] ? kasan_check_read+0x11/0x20 [ 1090.640977][ T8371] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1090.643743][ T8425] ? ksys_dup3+0x3e0/0x3e0 [ 1090.643761][ T8425] ? wait_for_completion+0x440/0x440 [ 1090.643780][ T8425] ? __fget_light+0x1a9/0x230 [ 1090.662279][ T8425] do_preadv+0x1c4/0x280 [ 1090.662296][ T8425] ? do_readv+0x370/0x370 [ 1090.662310][ T8425] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1090.662322][ T8425] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1090.662339][ T8425] ? do_syscall_64+0x26/0x610 [ 1090.671510][ T8425] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1090.676452][ T8371] UDF-fs: Scanning with blocksize 2048 failed [ 1090.680989][ T8425] ? do_syscall_64+0x26/0x610 [ 1090.681012][ T8425] __x64_sys_preadv+0x9a/0xf0 [ 1090.681027][ T8425] do_syscall_64+0x103/0x610 [ 1090.681046][ T8425] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1090.681063][ T8425] RIP: 0033:0x458da9 [ 1090.787320][ T8425] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1090.806909][ T8425] RSP: 002b:00007f94fffcdc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 1090.815307][ T8425] RAX: ffffffffffffffda RBX: 00007f94fffcdc90 RCX: 0000000000458da9 [ 1090.823261][ T8425] RDX: 0000000000000002 RSI: 00000000200001c0 RDI: 0000000000000004 22:39:39 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100521}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r1, 0x0, 0x70bd29, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4) preadv(r0, &(0x7f00000017c0), 0x0, 0x0) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, 0x0) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000240)={r2, 0x40, 0x1}, &(0x7f0000000280)={'enc=', 'raw', ' hash=', {'tgr160-generic\x00'}}, &(0x7f0000000300)="a9518c3c054eacb3a51801079617ce598fd4b19d555013e776cf4c561e3d67869e85a092179a932ec47ff38f2bfd60dcc570302cd41b7ab8f3b3b98eb2f300f91b944c647857751b9a5257e7c38297fd56a4eed2b46f3584a740d7ad33bbc620a1cf3045bfd071c451745cb5917dd778d7f93d08aa35a3f186d92214277b85717dca2b50b574d499f202093b263e65912f79ce8d9ef3a359fbbbcec315", &(0x7f00000003c0)=""/49) openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) [ 1090.831212][ T8425] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1090.839166][ T8425] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f94fffce6d4 [ 1090.847128][ T8425] R13: 00000000004c5afc R14: 00000000004d9e48 R15: 0000000000000005 [ 1090.894003][ T8427] input: syz0 as /devices/virtual/input/input7114 [ 1090.922035][ T8371] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1090.961279][ T8371] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1090.983843][ T8371] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:39:39 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:39 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00'}, 0x45c) 22:39:39 executing program 5 (fault-call:2 fault-nth:1): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:39:39 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:39 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0x5451, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:39 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000200)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r1, &(0x7f00000017c0), 0x1fe, 0x47) r2 = request_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000240)=',.\\ppp0\xfd:GPL\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)="d6b8ea8ddc702e8093cfe375e6c22ba0b7e0b37d90acfc93a0d96c90d19a71925ccd321f73fba2d70f36dc", 0x2b, r2) ioctl$sock_ifreq(r1, 0x8930, &(0x7f0000000140)={'bond_slave_0\x00', @ifru_mtu=0x7}) [ 1091.021635][ T8371] UDF-fs: Scanning with blocksize 4096 failed [ 1091.029348][ T8371] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 1091.132244][ T8653] input: syz0 as /devices/virtual/input/input7115 [ 1091.142596][ T8659] FAULT_INJECTION: forcing a failure. [ 1091.142596][ T8659] name failslab, interval 1, probability 0, space 0, times 0 [ 1091.156989][ T8657] input: syz0 as /devices/virtual/input/input7116 [ 1091.171108][ T8671] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1091.183203][ T8659] CPU: 0 PID: 8659 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #99 [ 1091.191125][ T8659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1091.201194][ T8659] Call Trace: [ 1091.204518][ T8659] dump_stack+0x172/0x1f0 [ 1091.208873][ T8659] should_fail.cold+0xa/0x15 [ 1091.213519][ T8659] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1091.214480][ T8671] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1091.219342][ T8659] ? ___might_sleep+0x163/0x280 [ 1091.219385][ T8659] __should_failslab+0x121/0x190 [ 1091.238706][ T8659] should_failslab+0x9/0x14 [ 1091.243227][ T8659] __kmalloc+0x2dc/0x740 [ 1091.247491][ T8659] ? _raw_spin_unlock_irq+0x5e/0x90 [ 1091.249393][ T8671] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1091.252806][ T8659] ? pidlist_array_load+0x3f8/0xa80 [ 1091.252828][ T8659] pidlist_array_load+0x3f8/0xa80 [ 1091.260541][ T8671] UDF-fs: Scanning with blocksize 512 failed [ 1091.265626][ T8659] ? mark_held_locks+0xf0/0xf0 [ 1091.265647][ T8659] ? __mutex_lock+0x3cd/0x1310 [ 1091.265663][ T8659] ? cgroup_task_count+0x100/0x100 [ 1091.265677][ T8659] ? kernfs_seq_start+0x50/0x190 [ 1091.265695][ T8659] ? lock_acquire+0x16f/0x3f0 [ 1091.300989][ T8659] ? kernfs_seq_start+0x7a/0x190 [ 1091.305941][ T8659] cgroup_pidlist_start+0x37e/0x4c0 [ 1091.311216][ T8659] cgroup_seqfile_start+0xaa/0xe0 [ 1091.316219][ T8659] ? cgroup_file_release+0xb0/0xb0 [ 1091.321314][ T8659] kernfs_seq_start+0xdf/0x190 [ 1091.326063][ T8659] ? kvmalloc_node+0x70/0x100 [ 1091.330726][ T8659] seq_read+0x2a9/0x1130 [ 1091.334962][ T8659] kernfs_fop_read+0xed/0x560 [ 1091.339624][ T8659] ? rw_verify_area+0x118/0x360 [ 1091.344460][ T8659] do_iter_read+0x4a9/0x660 [ 1091.349031][ T8659] ? dup_iter+0x260/0x260 [ 1091.353366][ T8659] vfs_readv+0xf0/0x160 [ 1091.357512][ T8659] ? lock_downgrade+0x880/0x880 [ 1091.362355][ T8659] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 1091.368492][ T8659] ? kasan_check_read+0x11/0x20 [ 1091.373342][ T8659] ? ksys_dup3+0x3e0/0x3e0 [ 1091.377759][ T8659] ? wait_for_completion+0x440/0x440 [ 1091.383032][ T8659] ? __fget_light+0x1a9/0x230 [ 1091.387783][ T8659] do_preadv+0x1c4/0x280 [ 1091.392009][ T8659] ? do_readv+0x370/0x370 [ 1091.396321][ T8659] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1091.401776][ T8659] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1091.407223][ T8659] ? do_syscall_64+0x26/0x610 [ 1091.411892][ T8659] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1091.417939][ T8659] ? do_syscall_64+0x26/0x610 [ 1091.422621][ T8659] __x64_sys_preadv+0x9a/0xf0 [ 1091.427281][ T8659] do_syscall_64+0x103/0x610 [ 1091.432117][ T8659] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1091.438083][ T8659] RIP: 0033:0x458da9 [ 1091.441961][ T8659] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1091.461567][ T8659] RSP: 002b:00007f94fffcdc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 1091.469971][ T8659] RAX: ffffffffffffffda RBX: 00007f94fffcdc90 RCX: 0000000000458da9 22:39:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='nmr\x05\x00'/14) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0xffd2, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) recvmmsg(r0, &(0x7f00000009c0)=[{{&(0x7f0000000040)=@x25={0x9, @remote}, 0x80, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/109, 0x6d}, {&(0x7f0000000140)=""/240, 0xf0}, {&(0x7f0000000240)=""/116, 0x74}, {&(0x7f00000002c0)=""/204, 0xcc}, {&(0x7f00000003c0)=""/196, 0xc4}, {&(0x7f00000004c0)=""/71, 0x47}, {&(0x7f0000000540)=""/212, 0xd4}], 0x7, &(0x7f00000006c0)=""/158, 0x9e}, 0x1}, {{&(0x7f0000000780)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000800)=""/145, 0x91}], 0x1, &(0x7f0000000900)=""/164, 0xa4}, 0x3}], 0x2, 0x40002062, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) 22:39:40 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0x5452, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1091.477938][ T8659] RDX: 0000000000000002 RSI: 00000000200001c0 RDI: 0000000000000004 [ 1091.485893][ T8659] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1091.493871][ T8659] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f94fffce6d4 [ 1091.501825][ T8659] R13: 00000000004c5afc R14: 00000000004d9e48 R15: 0000000000000005 22:39:40 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000440)={0x0, 0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000400)='net/ip_mr_vif\x00'}, 0x30) r1 = syz_open_procfs(r0, &(0x7f0000000540)=')p_mr_\xf6ib\x004_\x16\x05H*\x7fF\xe04\xc1\x01\x89\x88|\x02\xda\xa6\xccBM\xbb\xa0\x98~u@y\x98c\x0eJ\xc5\x9dBL\x90i\x0e\xf6=Q5OUe\x88\x84\x1fx\xeb\xe0\xd5\x83xZV\aJ\xd7a\xec\xa9~W~\xea\x0e\x92\xffuez\x89F,\\\xd3G\xc5\xb4\x91vg\xec\xb5\x12\xab4m\x95\x82\xcb\xd8\xdb\xfc\xdd\xcd\x9b^ivo$*M\xdc\xd5\x18H\x8a\xa96O\xad\xe4/\rn\xac\xdf4\xa6\xe2\xfa\xd7\xe3\x841\x89>\x89^U\x04\xe6\xf4\xc2R\x8d\'\x16\xd2\xa6,\x93\xbf\xfez!A\x95^o\x04\x7fy\xd1OnKo\xea\xb1\xe2qw\x03\x1a}\x91\r\xfc\x7f\x83\xcd\xad\x94\x94') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/171, 0xab}, {&(0x7f0000000140)=""/196, 0xc4}, {&(0x7f0000000240)=""/87, 0x57}, {&(0x7f0000000300)=""/60, 0x3c}], 0x1, 0x47) rmdir(&(0x7f00000000c0)='./file0\x00') 22:39:40 executing program 5 (fault-call:2 fault-nth:2): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1091.575291][ T8671] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1091.600593][ T8671] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:39:40 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00'}, 0x45c) [ 1091.629147][ T8671] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1091.647467][ T8657] input: syz0 as /devices/virtual/input/input7118 [ 1091.680235][ T8671] UDF-fs: Scanning with blocksize 1024 failed [ 1091.699490][ T8783] input: syz0 as /devices/virtual/input/input7119 [ 1091.719653][ T8671] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:40 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x81, 0x410000) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000340)=""/135) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000040)={0x1, 0x9ca, 0x2, 0x985d, 0x80000001, "9e1e426866d663b1c0c65606c278755866e0b9", 0x7, 0x2}) fchmodat(r0, &(0x7f00000002c0)='./file0\x00', 0x160) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYRES64=0x0, @ANYRES16=r0, @ANYPTR, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR64, @ANYRES16=r0], @ANYRES32=r1, @ANYRES16=r0, @ANYRES16=r1], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="8a23c201783a39814d1a6fe6caf4a12d5b18f7dc8e5e7eabe67ec32e3b9895540c9544493141994bf1c6ae4c3cc1719caa330e0ba9e01799c4b56cbca3bd1e41a2e0339baaa19404353c2c56248ace3d40d2aaaeea731941b41b8bb9b1", @ANYRES32=r1], @ANYRESDEC=r0], 0x36}, 0x0) preadv(r1, &(0x7f00000017c0), 0x1fe, 0x47) r2 = syz_open_dev$swradio(&(0x7f0000000140)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VIDIOC_SUBDEV_G_SELECTION(r2, 0xc040563d, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x6, {0x2, 0x40, 0x1, 0x5}}) [ 1091.734732][ T8782] FAULT_INJECTION: forcing a failure. [ 1091.734732][ T8782] name failslab, interval 1, probability 0, space 0, times 0 [ 1091.739550][ T8671] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1091.755397][ T8782] CPU: 0 PID: 8782 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #99 [ 1091.764166][ T8671] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1091.764929][ T8782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1091.764935][ T8782] Call Trace: [ 1091.764959][ T8782] dump_stack+0x172/0x1f0 [ 1091.764980][ T8782] should_fail.cold+0xa/0x15 [ 1091.772791][ T8671] UDF-fs: Scanning with blocksize 2048 failed [ 1091.782653][ T8782] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1091.782674][ T8782] ? ___might_sleep+0x163/0x280 [ 1091.782692][ T8782] __should_failslab+0x121/0x190 [ 1091.782710][ T8782] should_failslab+0x9/0x14 [ 1091.822234][ T8782] kmem_cache_alloc_trace+0x2d1/0x760 [ 1091.827591][ T8782] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1091.833813][ T8782] ? cgroup_pidlist_find+0x13d/0x1d0 [ 1091.839081][ T8782] pidlist_array_load+0x613/0xa80 [ 1091.844090][ T8782] ? cgroup_task_count+0x100/0x100 [ 1091.849184][ T8782] ? kernfs_seq_start+0x50/0x190 [ 1091.854118][ T8782] cgroup_pidlist_start+0x37e/0x4c0 [ 1091.859302][ T8782] cgroup_seqfile_start+0xaa/0xe0 [ 1091.864307][ T8782] ? cgroup_file_release+0xb0/0xb0 [ 1091.869400][ T8782] kernfs_seq_start+0xdf/0x190 [ 1091.874144][ T8782] ? kvmalloc_node+0x70/0x100 [ 1091.878808][ T8782] seq_read+0x2a9/0x1130 [ 1091.883055][ T8782] kernfs_fop_read+0xed/0x560 [ 1091.887715][ T8782] ? rw_verify_area+0x118/0x360 [ 1091.892551][ T8782] do_iter_read+0x4a9/0x660 [ 1091.897037][ T8782] ? dup_iter+0x260/0x260 [ 1091.901356][ T8782] vfs_readv+0xf0/0x160 [ 1091.905501][ T8782] ? lock_downgrade+0x880/0x880 [ 1091.910334][ T8782] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 1091.916490][ T8782] ? kasan_check_read+0x11/0x20 [ 1091.921331][ T8782] ? ksys_dup3+0x3e0/0x3e0 [ 1091.925743][ T8782] ? wait_for_completion+0x440/0x440 [ 1091.931012][ T8782] ? __fget_light+0x1a9/0x230 [ 1091.935677][ T8782] do_preadv+0x1c4/0x280 [ 1091.939903][ T8782] ? do_readv+0x370/0x370 [ 1091.944216][ T8782] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1091.949660][ T8782] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1091.955101][ T8782] ? do_syscall_64+0x26/0x610 [ 1091.960203][ T8782] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1091.966336][ T8782] ? do_syscall_64+0x26/0x610 [ 1091.971012][ T8782] __x64_sys_preadv+0x9a/0xf0 [ 1091.975695][ T8782] do_syscall_64+0x103/0x610 [ 1091.980268][ T8782] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1091.986173][ T8782] RIP: 0033:0x458da9 [ 1091.990049][ T8782] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1092.009649][ T8782] RSP: 002b:00007f94fffcdc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 1092.018041][ T8782] RAX: ffffffffffffffda RBX: 00007f94fffcdc90 RCX: 0000000000458da9 [ 1092.025996][ T8782] RDX: 0000000000000002 RSI: 00000000200001c0 RDI: 0000000000000004 [ 1092.033959][ T8782] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1092.041926][ T8782] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f94fffce6d4 [ 1092.049880][ T8782] R13: 00000000004c5afc R14: 00000000004d9e48 R15: 0000000000000005 [ 1092.065645][ T8786] input: syz0 as /devices/virtual/input/input7120 [ 1092.146079][ T8671] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1092.179037][ T8671] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:39:40 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:40 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x3ba, &(0x7f00000001c0)=ANY=[]}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x100) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) preadv(r0, &(0x7f00000022c0)=[{&(0x7f0000000000)=""/8, 0x8}, {&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/228, 0xe4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/92, 0x5c}, {&(0x7f00000012c0)=""/4096, 0x1000}], 0x6, 0x0) 22:39:40 executing program 5 (fault-call:2 fault-nth:3): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1092.189258][ T8671] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1092.197237][ T8671] UDF-fs: Scanning with blocksize 4096 failed [ 1092.204602][ T8671] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:40 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00'}, 0x45c) 22:39:40 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0x5460, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:40 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1092.331195][ T9007] input: syz0 as /devices/virtual/input/input7121 [ 1092.337769][ T9009] input: syz0 as /devices/virtual/input/input7122 [ 1092.346160][ T9012] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1092.370456][ T9012] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1092.387937][ T9012] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1092.401806][ T9072] input: syz0 as /devices/virtual/input/input7123 22:39:40 executing program 2: fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000000)='trusted.overlay.redirect\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x2) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x400000, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x80000, 0x0) inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x100) syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x4, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x800, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000240)=""/193, 0xc1}, {&(0x7f0000000340)=""/100, 0x64}, {&(0x7f00000003c0)=""/166, 0xa6}], 0x3, 0x0) syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x0, 0x2) [ 1092.437668][ T9012] UDF-fs: Scanning with blocksize 512 failed [ 1092.448177][ T9032] input: syz0 as /devices/virtual/input/input7124 22:39:41 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0x40049409, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:41 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00'}, 0x45c) [ 1092.478223][ T9012] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:41 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x2}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:39:41 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1092.530694][ T9012] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1092.592944][ T9012] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1092.633836][ T9131] input: syz0 as /devices/virtual/input/input7125 [ 1092.636342][ T9012] UDF-fs: Scanning with blocksize 1024 failed [ 1092.671670][ T9141] input: syz0 as /devices/virtual/input/input7126 [ 1092.680509][ T9012] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1092.707220][ T9012] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1092.747196][ T9012] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1092.757907][ T9259] input: syz0 as /devices/virtual/input/input7128 [ 1092.777268][ T9012] UDF-fs: Scanning with blocksize 2048 failed [ 1092.797761][ T9012] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1092.808860][ T9012] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:39:41 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x1442, 0x10000) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) 22:39:41 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x4}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:39:41 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:41 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0x4020940d, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1092.839056][ T9012] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1092.847784][ T9012] UDF-fs: Scanning with blocksize 4096 failed [ 1092.853987][ T9012] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:41 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00'}, 0x45c) [ 1092.962542][ T9400] input: syz0 as /devices/virtual/input/input7129 [ 1092.978991][ T9399] input: syz0 as /devices/virtual/input/input7130 22:39:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) getsockname(r0, &(0x7f0000000040)=@tipc=@id, &(0x7f00000000c0)=0x80) 22:39:41 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x6}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1093.010226][ T9427] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1093.038044][ T9427] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1093.057152][ T9427] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1093.070729][ T9427] UDF-fs: Scanning with blocksize 512 failed [ 1093.097675][ T9427] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:41 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0045878, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1093.116155][ T9400] input: syz0 as /devices/virtual/input/input7131 [ 1093.124620][ T9399] input: syz0 as /devices/virtual/input/input7132 [ 1093.156144][ T9427] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:39:41 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x45c) 22:39:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') r1 = eventfd2(0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x420141042, 0x0) write$selinux_attr(r2, &(0x7f00000000c0)='system_u:object_r:default_t:s0\x00', 0xa) sendfile(r1, r2, &(0x7f0000d83ff8), 0x2008000fffffffe) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) 22:39:41 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0xa}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1093.210360][ T9427] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1093.233929][ T9427] UDF-fs: Scanning with blocksize 1024 failed [ 1093.286334][ T9427] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1093.311711][ T9620] input: syz0 as /devices/virtual/input/input7133 [ 1093.333892][ T9427] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1093.351082][ T9427] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1093.377181][ T9427] UDF-fs: Scanning with blocksize 2048 failed [ 1093.393255][ T9427] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1093.408890][ T9427] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1093.420623][ T9427] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1093.436377][ T9427] UDF-fs: Scanning with blocksize 4096 failed [ 1093.443151][ T9427] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:42 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:42 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:42 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0045878, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:42 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x45c) 22:39:42 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0xc}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:39:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000000)=""/228, &(0x7f0000000140)=0xe4) [ 1093.568884][ T9772] input: syz0 as /devices/virtual/input/input7135 [ 1093.605324][ T9774] input: syz0 as /devices/virtual/input/input7136 22:39:42 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0xe}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:39:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 22:39:42 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0189436, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1093.633497][ T9796] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1093.666966][ T9796] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:39:42 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}, 0x45c) [ 1093.725108][ T9796] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1093.763672][ T9796] UDF-fs: Scanning with blocksize 512 failed 22:39:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') connect$tipc(r0, &(0x7f0000000000)=@name={0x1e, 0x2, 0x3, {{0x40, 0x2}, 0x2}}, 0x10) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/68, &(0x7f00000000c0)=0x44) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) 22:39:42 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x12}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1093.780262][ T9796] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1093.803610][ T9796] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1093.824964][ T9909] input: syz0 as /devices/virtual/input/input7139 [ 1093.878732][ T9796] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1093.904789][ T9796] UDF-fs: Scanning with blocksize 1024 failed [ 1093.913632][T10024] input: syz0 as /devices/virtual/input/input7140 [ 1093.934968][ T9796] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1093.970427][ T9796] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1093.983253][ T9796] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1093.991873][ T9796] UDF-fs: Scanning with blocksize 2048 failed [ 1093.998549][ T9796] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1094.014394][ T9796] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1094.025809][ T9796] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:39:42 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:42 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 22:39:42 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0205647, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:42 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x16}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:39:42 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}, 0x45c) [ 1094.035414][ T9796] UDF-fs: Scanning with blocksize 4096 failed [ 1094.041925][ T9796] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 1094.126836][T10133] input: syz0 as /devices/virtual/input/input7141 [ 1094.165156][T10142] input: syz0 as /devices/virtual/input/input7142 22:39:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) ioctl$PPPIOCSCOMPRESS(r0, 0x4010744d) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) 22:39:42 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x1a}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1094.196248][T10149] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1094.218558][T10149] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1094.230801][T10149] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1094.242756][T10147] input: syz0 as /devices/virtual/input/input7143 [ 1094.260513][T10149] UDF-fs: Scanning with blocksize 512 failed 22:39:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) 22:39:42 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}, 0x45c) [ 1094.304580][T10149] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:42 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0205649, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:42 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x1c}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1094.355839][T10151] input: syz0 as /devices/virtual/input/input7144 [ 1094.363107][T10149] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1094.393257][T10149] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1094.412810][T10265] input: syz0 as /devices/virtual/input/input7145 [ 1094.451013][T10149] UDF-fs: Scanning with blocksize 1024 failed [ 1094.489953][T10149] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1094.501624][T10149] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1094.526863][T10277] input: syz0 as /devices/virtual/input/input7146 [ 1094.533532][T10149] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1094.545123][T10149] UDF-fs: Scanning with blocksize 2048 failed [ 1094.584473][T10149] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1094.598285][T10149] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1094.610227][T10149] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1094.618567][T10149] UDF-fs: Scanning with blocksize 4096 failed [ 1094.625291][T10149] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:43 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) ioctl$CAPI_GET_ERRCODE(r0, 0x80024321, &(0x7f0000000000)) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000140)) accept$netrom(r0, &(0x7f0000000040)={{0x3, @null}, [@default, @netrom, @bcast, @remote, @netrom, @netrom, @default, @rose]}, &(0x7f00000000c0)=0x48) preadv(r0, &(0x7f00000001c0), 0x0, 0xffffffffffffffff) 22:39:43 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:43 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x1e}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:39:43 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00'}, 0x45c) [ 1094.705742][T10385] input: syz0 as /devices/virtual/input/input7147 [ 1094.741474][T10412] input: syz0 as /devices/virtual/input/input7148 22:39:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000001140)="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", 0x1000) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) 22:39:43 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:43 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc020660b, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:43 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x22}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1094.838785][ T2489] print_req_error: 66 callbacks suppressed [ 1094.838796][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1094.854204][ T2488] print_req_error: I/O error, dev loop1, sector 256 flags 0 [ 1094.862398][T10499] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1094.876375][T10495] input: syz0 as /devices/virtual/input/input7150 [ 1094.916346][ T2488] print_req_error: I/O error, dev loop1, sector 512 flags 0 [ 1094.925788][T10499] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:39:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000040)={r1}) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r0, 0xc0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=0x7f, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xfffffffffffffff7, 0xfffffffffffeffff}, 0x0, 0x0, &(0x7f0000000140)={0x20, 0x4a, 0x7ff, 0x9}, &(0x7f0000000180)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=0x100000000}}, 0x10) [ 1094.959208][T10499] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1094.985348][T10512] input: syz0 as /devices/virtual/input/input7151 [ 1094.992282][T10499] UDF-fs: Scanning with blocksize 512 failed 22:39:43 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00'}, 0x45c) 22:39:43 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x24}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1095.026123][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1095.034918][ T2489] print_req_error: I/O error, dev loop1, sector 512 flags 0 [ 1095.054768][T10499] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1095.067856][T10594] input: syz0 as /devices/virtual/input/input7152 [ 1095.125867][ T2489] print_req_error: I/O error, dev loop1, sector 1024 flags 0 [ 1095.135930][T10499] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1095.163273][T10628] input: syz0 as /devices/virtual/input/input7153 [ 1095.215883][T10499] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1095.248671][T10499] UDF-fs: Scanning with blocksize 1024 failed [ 1095.265143][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1095.274652][ T2489] print_req_error: I/O error, dev loop1, sector 1024 flags 0 [ 1095.282384][T10499] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1095.295680][T10628] input: syz0 as /devices/virtual/input/input7154 [ 1095.305815][ T2488] print_req_error: I/O error, dev loop1, sector 2048 flags 0 [ 1095.313833][T10499] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1095.331882][T10499] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1095.339685][T10499] UDF-fs: Scanning with blocksize 2048 failed [ 1095.346349][ T2488] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1095.353928][T10499] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:43 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x0, 0x0) 22:39:43 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0285628, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:43 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x26}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:39:43 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 22:39:43 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:43 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00'}, 0x45c) [ 1095.371372][T10499] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1095.385894][T10499] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1095.393760][T10499] UDF-fs: Scanning with blocksize 4096 failed [ 1095.399949][T10499] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 1095.495177][T10739] input: syz0 as /devices/virtual/input/input7155 [ 1095.513668][T10742] input: syz0 as /devices/virtual/input/input7156 22:39:44 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x2a}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:39:44 executing program 2: r0 = inotify_init1(0x80000) prctl$PR_SET_ENDIAN(0x14, 0x2) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') arch_prctl$ARCH_GET_CPUID(0x1011) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r1, &(0x7f00000017c0), 0x1fe, 0x47) [ 1095.586495][T10752] input: syz0 as /devices/virtual/input/input7157 [ 1095.598763][T10794] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:44 executing program 2: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x10001, 0x3}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x76, "6d8605ffae8367330b33f075e1b62ba7defb82f30b69837b96d68e96e730fe75067c02ab3ce3b1c4ab956c59de0acece5d93b85c065022faec006a666041506bc04927d0710af8ef5c8cb76af4d9f5cd5c487af0ddc0215461fd7c617cdee6cb6eb3c44d9fe4279920014cb32d1e20173076af890ece"}, &(0x7f00000000c0)=0x7e) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r2, &(0x7f00000017c0), 0x1fe, 0x47) write$vnet(r2, &(0x7f0000000400)={0x1, {&(0x7f0000000240)=""/163, 0xa3, &(0x7f0000000300)=""/222, 0x3, 0x3}}, 0x68) recvfrom$unix(r2, &(0x7f00000001c0)=""/87, 0x57, 0x1, 0x0, 0x0) [ 1095.631825][T10794] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1095.653938][T10742] input: syz0 as /devices/virtual/input/input7158 22:39:44 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00'}, 0x45c) 22:39:44 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0285629, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1095.711076][T10794] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1095.723842][T10794] UDF-fs: Scanning with blocksize 512 failed 22:39:44 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x2e}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1095.761455][T10794] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1095.795258][T10794] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1095.829411][T10870] input: syz0 as /devices/virtual/input/input7159 [ 1095.837182][T10794] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1095.863270][T10794] UDF-fs: Scanning with blocksize 1024 failed [ 1095.886198][T10794] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1095.898310][T10794] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1095.913737][T10794] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1095.933370][T10870] input: syz0 as /devices/virtual/input/input7160 [ 1095.935880][T10794] UDF-fs: Scanning with blocksize 2048 failed [ 1095.961721][T10794] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1095.990300][T10794] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1096.011197][T10794] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1096.018976][T10794] UDF-fs: Scanning with blocksize 4096 failed [ 1096.026392][T10794] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:44 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x2, 0x0) 22:39:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000240)=""/167}, {&(0x7f0000000300)=""/117, 0xfffffffffffffce6}], 0x1000000000000242, 0x47) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r0, 0xc0845658, &(0x7f0000000040)={0x0, @reserved}) readahead(r0, 0xfff, 0x8) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x1, 0x6, 0x200, 0xda, 0xfff}) 22:39:44 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:44 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x32}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:39:44 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585602, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:44 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00'}, 0x45c) [ 1096.091580][T11087] input: syz0 as /devices/virtual/input/input7161 [ 1096.130648][T11094] input: syz0 as /devices/virtual/input/input7162 [ 1096.173667][T11087] input: syz0 as /devices/virtual/input/input7163 22:39:44 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x03\x00\x00\x00\x00\x00\x00\x00r\xdfv\xb1\xf3\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) getpeername$ax25(r1, &(0x7f0000000000)={{0x3, @netrom}, [@default, @null, @netrom, @default, @remote, @remote, @default, @bcast]}, &(0x7f0000000080)=0x48) preadv(r1, &(0x7f00000017c0), 0x1fe, 0x47) 22:39:44 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x36}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1096.219277][T11106] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1096.233070][T11103] input: syz0 as /devices/virtual/input/input7164 [ 1096.236001][T11106] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:39:44 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:44 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00'}, 0x45c) [ 1096.262785][T11106] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1096.286159][T11106] UDF-fs: Scanning with blocksize 512 failed [ 1096.302376][T11106] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') fcntl$notify(r0, 0x402, 0x24) sendmsg(r0, &(0x7f0000002640)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x6, @empty, 0x101}, 0x80, &(0x7f0000002580)=[{&(0x7f0000000140)="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0x1000}, {&(0x7f0000000080)="46a9d9def5748958c2adc2241f130b59a010c3342f2cbad5f13c406297ca6166ca551fa0ffe8ab03e6c3a1d940c5eca5ca310b3b2a47a171b97a74", 0x3b}, {&(0x7f00000000c0)="f213c8ea3ea9d63a140bcff586394a6edbf2ca0532c0c2782cbd77f8", 0x1c}, {&(0x7f0000001140)="5473a3b492ec637f84996154c7a46cdeecba5cfb6bfcc308d60b162045526b1e5a501af9cfd65186daee498b7b624e39591b60e60cea0d4889962e1343c247879507b9cf19e66dc93438dc910fe916463323451fffff8bc2280fc760ad345e03106d4d763687ba7586831bfc78aa0ab841496b3117387df538eb68c1ea363457ec020443796b90927874b58972934509de9ba1ac62069d", 0x97}, {&(0x7f0000001200)="cb13767bc8802011c13fb602aa2e7c11c76fd2a4bffa3f3a7997d36a4c802d7fc1cca190ed0b13f88a143a277614cb18d9da877a8d0c5e46fa094d7b8a712548aba696b40f1804e8ab23386884c256ef24076678bf7371ffde29b3ab1ac474f1e4ff229ebe6988710dad458d8e597be0bf6074270aef176a57e6091991a0b50bde74978e98cfaf3f53981d2dca6dfe582ff9692223e1bf", 0x97}, 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d3f121cfc4ca557492a15d5b8f9eaa5b641b64106f94330da6bc8c441023272f8be9885c13cbec0e80de48daebd15c24e56536bc8686e4a5090f005edd31b7f6d16098a48c24a9c3683076763b27550966ae4e98bd0c45ef24cc562f61213841cdc7913041005bce38366690a534bc4d3c9553d4c0c784f1e23e910c1fe8f8f348c4e8a69a047f4e3c7fbc3a584e6fb660b0052cbcc3c264c17472f832bdf2dad130767e8c48e8122dad8adb5f108e59dab1e38de63cadd380c2124712f5c0ef4b232802c814e34e3fca014351ac77228219ae25b06617c616017d4c87d0163a54dc28035492e00c147d249d767553ae65cbcab7af8c4bdef42b6d685bd54c632b89227fe9ad66e552bf26eac4a1880ced9699b5fd279e0ec28ddcafccc73b895927ba0409cb75c357c1146ec43ccf9280069e77e9129f72eed5a006d16a4d2d2eeeb924a82f6218f0870d7504322376b6e3278c45d3eaffe792eaa7708613caf6d4c5c18d533b150e81af386c1e012e6d2129223ec3c02e296a45dbf3ceb44187f39f86026b17cbabce5ff0c64dda32f624c0fb41b1bf640e8c6c3a5a86ac6b76552d65734fde30e919d265aea6ae9d14be579154f861ea5107d9ba4d1e0fa9de18f9e8cf8333b81c770eebce39808a74371cb3aa808d5a28b8e943935280c59e60cef1eb0df65dce213c540339b46e2fbb3cc8f54086aab161b7ea28a1909db8b8c11a45235d6043835e663668699a892c8eacfa729fdaaf1eaac2866de538c58eb5d4cb6d8de8663c99d98bc2a5589bf216915d9e91a6eb04f6f51c34b4179e0f6fa240be880f3fa3463286c18addc14a888c61cb4070365ba28024d6daf767d7b3eb569a487da044ed7a451ae277e65ae53455c061e1d19ac6bf5b944d8c17f57e3cee2bd2410c714431ad50f39aa7bdb0260de61120daab2c3d217e44ac938ec94c1feb7527948402a761b08f131ac4eeea71b93f02fc3f493487e6e77b65a6ee9992afc69a21b7977fef096c4b3f31ecbaaf547515f7ad842ed3c72cc84e5cddb7b729cfcad9e4f342920309e075a48c8bb5ad71b8d2401a6f11f614869ea639c911de52b4583b3c17fbb6fb6b4f9b45a756f2f6de2355ca715bf757b4bdb22f57c0ddc0dfa4b162fb6efd90685273b4663ae234a4eae38921a9a2fcf934c3f56b243eaba5230fa16d6b6fe21ae369c61e2f8b9c7c3aac0ca108d324b666e4c97239c7b0932f5c456721ade3c88d008db113f5a90a0a7cf4ba4281a43b9ea05feeffcb84b8a3e6088afc2b26ce92b66d684e8d9dc116ad77159bfa7e228861e258566ffe02a8e821306f45f4fa8fba1b0f200aea5cb97f2c732e747a85e8df867b3eadcf4d84ac78b6528815559d8ec92c5c52def00467928b4da44bf43fdeb8ee26c71f20e4569d4a7caef923ed0f581f69768ddd56451e4ec83e6e8036a30900db93de5bd1a4a6c815c0932844f6378ec172c8a3bb31f68a360a5fd9834983152b8aab1356324099aadc81ccecda65d9d84d37e9988df4f54eefc32ec821659f73314002c526388d5a5e102cb5718cebababe85c06dbfac90efc0d9bd2a5830c428cece00099124209716daee3f590c3e4d9a160b1da1eccd407e5a85743d4581ea1dd0f47a3567f7ce7da3f2db532bc8d90716fbc9adc25bfb143c5dd0259ad27d79ddd655de0fed726d83f6d11ed442496e0355d4a6946074a3c5cd243a671a968878aa1a7f9728e10ec61e0cd14dc3ca08fa0e84a6cd34aa0152d4b1ccbb7572e94eb62489940db413ef3b2ef04c5d437e7facc1094bec9c05a8cb2b75b780ade9e226259ed80fe58528944248e7aba1a95db9a1bd82daffd3cf9cf328fc93d880cea5b53b1e594a3559e0b6f033269a09fa3c0da601460d7a5d028c9911c03a71711cd8cd086f858cf39d255ac1a4de4e91242e0954a836ee5aed3ee3a9dc9fe5f409843f2f5800a675d36184cdaff386b0f35ca0a6e3a61252b60124c50a1a5b9451113d68dca646f381c0baa0f3b5345c8f3d1c5002279e10e03232056fa3836947e5e074795a2cc262ea4218838c354d88971fee8d1fbdd3f243683270bd5291092a3b18bf3ea13c95c60f4b9665273910795623cf3324c8b013fbc14a7c0583286f0d568fe716ea7e3b8851a44f5efaa99da5e343b5963c75495485b34d33990e3ed410303bebbea47cdc67c82f53a57a18ecc1cf579de3a69cba0cd288968198712d12bb5c452da87985fec1c1c791051eddffe8adf97957dc35e29f989", 0x1000}, {&(0x7f00000022c0)="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", 0xfa}, {&(0x7f00000023c0)="07db58ea2eba40c8d34a8482883261e1838d948e1cef9d1ce6ad4b3bf9f4d831b3e7c7446ddaf218f01d2b6b5710a24306dad68f1658a84710665c34d4bb851c7cfc6f237462cc567fef5aaaec9617044e0c9ca28ac48cf18b56db96e2eeccb6ea5cdea48d007d4dc7668d069df8022a8e98eb8476e38e44e17985ba2cd8ca61232c81626ea920ab0073b7188caf9c8134d91f7b0aee6a7f6a0bd381059c0ebaf347eec13f3aeb0211af77b741f4669f0c", 0xb1}, {&(0x7f0000002480)="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", 0xfa}], 0x9}, 0x8005) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0xd83, 0x47) [ 1096.368404][T11106] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1096.378417][T11141] input: syz0 as /devices/virtual/input/input7165 [ 1096.403128][T11167] input: syz0 as /devices/virtual/input/input7166 22:39:44 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585603, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1096.426588][T11106] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1096.463157][T11106] UDF-fs: Scanning with blocksize 1024 failed [ 1096.483703][T11106] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1096.513587][T11141] input: syz0 as /devices/virtual/input/input7167 [ 1096.517078][T11106] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1096.556300][T11106] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1096.575644][T11106] UDF-fs: Scanning with blocksize 2048 failed [ 1096.588367][T11106] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:45 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x3, 0x0) 22:39:45 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x3a}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:39:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="279de9ee4e75843417a12edbc3149a2bf87a0fbbe9dbf9887202c46992", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRESDEC=r0, @ANYRES64=r0, @ANYRES16=r0, @ANYRESDEC=r0, @ANYBLOB="7f60641a8eec7a7dae756868b839cfd210324eb3ae1ee060c8e7351ab9839c8569ef88f077ee8d442e8f5ad78fa8a636c45ac181d4c386970e9918ec4e733ba2dfda85b8190862c715ae6f7f3ceb35c8a3651cd687b01d6a0534d0a6d0b96aa63239eb86b694306b58737e1099f4308f2a1dbcd597", @ANYRES64=r0, @ANYRESOCT=r0], @ANYRESHEX=0x0, @ANYPTR], 0x3f}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) 22:39:45 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1096.600112][T11106] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1096.609863][T11106] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1096.617667][T11106] UDF-fs: Scanning with blocksize 4096 failed [ 1096.628405][T11106] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:45 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x45c) [ 1096.728974][T11343] input: syz0 as /devices/virtual/input/input7169 22:39:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) 22:39:45 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x3e}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1096.780280][T11345] input: syz0 as /devices/virtual/input/input7170 [ 1096.826396][T11365] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:45 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585604, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:45 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x45c) 22:39:45 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/anycast6\x00!\x171\x84\xf8\xee\xfeD\x99\x80\x95F\n\x9aN\xe8;L\xa3Q\xca\\\xf7\xed\xba\xa7\x03hz;S\xe6\xcc\nw\x9e\xd2#\x85\xbe\xe4z\xa0\xd1\x8c\xe4\xffk\x11tD') ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r1, 0xc0305616, &(0x7f0000000100)={0x0, {0x0, 0x8}}) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000000000)=""/6, 0x6}, {&(0x7f0000000040)}, {&(0x7f0000001140)=""/249, 0xf9}, {&(0x7f0000001240)=""/219, 0xdb}], 0x5, 0x0) ioctl$RTC_IRQP_SET(r1, 0x4008700c, 0xb2a) preadv(r1, &(0x7f00000017c0), 0x1fe, 0x47) 22:39:45 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x42}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1096.875657][T11365] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1096.909534][T11365] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1096.947330][T11365] UDF-fs: Scanning with blocksize 512 failed [ 1096.979613][T11469] input: syz0 as /devices/virtual/input/input7173 22:39:45 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1096.996480][T11365] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1097.042000][T11365] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1097.069025][T11487] input: syz0 as /devices/virtual/input/input7174 [ 1097.111110][T11365] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1097.130939][T11365] UDF-fs: Scanning with blocksize 1024 failed [ 1097.141282][T11582] input: syz0 as /devices/virtual/input/input7175 [ 1097.148209][T11365] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1097.167843][T11365] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1097.180140][T11365] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1097.203092][T11365] UDF-fs: Scanning with blocksize 2048 failed [ 1097.234771][T11365] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1097.255941][T11582] input: syz0 as /devices/virtual/input/input7176 [ 1097.270440][T11365] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1097.280983][T11365] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1097.289569][T11365] UDF-fs: Scanning with blocksize 4096 failed [ 1097.296918][T11365] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:45 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4, 0x0) 22:39:45 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585605, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:45 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x4c}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:39:45 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}, 0x45c) 22:39:45 executing program 2: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3ff, 0x40200) socket$inet6(0xa, 0x400000000001, 0x0) close(0xffffffffffffffff) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) write$evdev(r0, &(0x7f0000000600)=[{{0x0, 0x7530}}], 0x18) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, 0x0) chdir(0x0) stat(0x0, &(0x7f0000000680)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000180)='./bus\x00', 0x4000, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r3, &(0x7f00000017c0), 0x1fe, 0x47) 22:39:45 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1097.402213][T11698] input: syz0 as /devices/virtual/input/input7177 [ 1097.415654][ T26] audit: type=1804 audit(1556923185.927:197): pid=11694 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir883261050/syzkaller.HvW5Ks/3819/bus" dev="sda1" ino=17670 res=1 [ 1097.440244][T11701] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:46 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x20000100}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1097.507699][T11701] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1097.522608][T11701] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1097.552214][T11701] UDF-fs: Scanning with blocksize 512 failed [ 1097.582307][T11704] input: syz0 as /devices/virtual/input/input7178 [ 1097.585284][T11701] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1097.616674][T11711] input: syz0 as /devices/virtual/input/input7179 [ 1097.649128][T11701] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:39:46 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}, 0x45c) 22:39:46 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585606, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1097.705503][T11701] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:39:46 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1097.750470][T11701] UDF-fs: Scanning with blocksize 1024 failed [ 1097.780802][T11701] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:46 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x7ffff000}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1097.843514][T11701] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1097.856001][T11821] input: syz0 as /devices/virtual/input/input7181 [ 1097.873620][T11828] input: syz0 as /devices/virtual/input/input7182 [ 1097.933573][T11701] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1097.944965][T11934] input: syz0 as /devices/virtual/input/input7183 22:39:46 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585607, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1097.983224][T11839] input: syz0 as /devices/virtual/input/input7184 [ 1097.984585][T11701] UDF-fs: Scanning with blocksize 2048 failed [ 1098.061829][T11701] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1098.131409][T11701] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1098.150294][ T26] audit: type=1804 audit(1556923186.657:198): pid=11694 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir883261050/syzkaller.HvW5Ks/3819/bus" dev="sda1" ino=17670 res=1 [ 1098.165729][T11701] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1098.191631][T11701] UDF-fs: Scanning with blocksize 4096 failed [ 1098.198163][T11701] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:46 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x5, 0x0) 22:39:46 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x4}], 0x2, 0x0) 22:39:46 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:46 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}, 0x45c) 22:39:46 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r1, &(0x7f00000017c0), 0x1fe, 0x47) 22:39:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000000)) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) [ 1098.291907][T12059] input: syz0 as /devices/virtual/input/input7185 [ 1098.302150][T12057] input: syz0 as /devices/virtual/input/input7186 22:39:46 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x9}], 0x2, 0x0) [ 1098.358241][T12084] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1098.375069][T12084] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1098.400466][T12084] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:39:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0xff) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000480)=r0) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)="2ef4bbb004a7a924ff9b807df05fa099286644cba0c63397282dc57ea242a5a92e60ba5c3427acfe1b3f1a9344d529ae79cacf6fd2fd24cf6eef646c94ffe80b04cf0f30f51620dc94abb39f6e3e3dd7591212ccc3b78bb11b146f304d0ddbb748ac7ea67ba767a26c0d594cf1fb8ce6ff27979cfc793c3e29cca72a32a1ed74ad517bdfc43f1a17b21ead405bd4a07a3721f9ac5ade7f893a2ff2e008f917eff4d6161080e87e8ec2486b07f3d4e829c32f7cf9601c892c9f451148d688f2c952e0134927f4acbeb958a0a6629a1d295200cb7bbfa645762ccd02", 0xdb}, {&(0x7f0000000140)="8f114908265da64d6865fad20c6db778276e755c16901989ecf2ef4f5395ae39de2717fb166c0290dafb17ec75160b6e6c433df50a692083e49459c83ee69ac6e751b6926c799c4796ed02cf60fe6929f839d99ab92edb44c0a12faa6937501a6d158642d55c3a8d55e20cc7d7cd584d2f9a63cad70321472f9c848954a87e87198594a047003ac96b39257474691cb8e8d41c513b636eec76827a1a0caee270f45c8fff7310bd14abc03718caebc3b237347e47a0641b11e36be10e16", 0xbd}, {&(0x7f0000000200)="d708", 0x2}, {&(0x7f0000000240)="e07865551d5b5eb5b1c5d985fcef60e78b544ed21b2c633ee6a8bf17a6c2c4cef18970b97bbdb0598b996147f4cfae703cc10fcc07575f887ccdce17564605d237f88377e3f116c5ae6f644765628c726634fe0fc7aceef4fdcfa04093ea7c0e221f38f2ca375c6fc930a9169877d906f95c97eabd", 0x75}, {&(0x7f00000002c0)="f6a54846ef61444c47f75ce0de862a0249c78d2f8fb02d039f287ea5e39080fee7aee9111021da586b8a258ed9306a962142b4abd21e592c79e8c169a078484d8d2193285e8f1e7adcabca6c2f38040745081f2141ecd96ce8c76d619366eaf217abc2621734d6ae6f8a1aeb91c194ad50840c1e6d265e6e450de1e31ab09b845eeaacbd3b048d78957a3ced771795ae84d938da301b073f389803167032cb8f02bea191cda96e066332bcf13f2886af30e235a516ce5a60ca6bc5afe24764da8c2d87d6f4454b8d357cdc277e2605a0e3506d494e773fb22c15770db112e4f7cda787543b3b789cf34eb2", 0xeb}], 0x5) syz_open_dev$dspn(&(0x7f0000000440)='/dev/dsp#\x00', 0xb01, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) 22:39:47 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585608, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1098.410856][T12084] UDF-fs: Scanning with blocksize 512 failed [ 1098.428949][T12084] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1098.444054][T12059] input: syz0 as /devices/virtual/input/input7187 22:39:47 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x14}], 0x2, 0x0) [ 1098.492237][T12084] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1098.504218][T12057] input: syz0 as /devices/virtual/input/input7188 22:39:47 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00'}, 0x45c) 22:39:47 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x4000) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x0, 0x0) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x307, 0x8, 0x10d, 0xfff, 0x3, @remote}, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x0, 0x0) [ 1098.594658][T12084] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1098.628404][T12189] input: syz0 as /devices/virtual/input/input7189 [ 1098.648188][T12084] UDF-fs: Scanning with blocksize 1024 failed [ 1098.701410][T12084] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1098.712577][T12084] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1098.722438][T12084] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1098.730170][T12084] UDF-fs: Scanning with blocksize 2048 failed [ 1098.742576][T12084] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1098.757484][T12084] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1098.769753][T12084] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1098.778602][T12189] input: syz0 as /devices/virtual/input/input7190 [ 1098.784237][T12084] UDF-fs: Scanning with blocksize 4096 failed [ 1098.794119][T12084] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:47 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x6, 0x0) 22:39:47 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:47 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x2c}], 0x2, 0x0) 22:39:47 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) 22:39:47 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc058560a, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:47 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00'}, 0x45c) 22:39:47 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x30}], 0x2, 0x0) [ 1098.964604][T12410] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1098.976045][T12410] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1098.986308][T12410] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1098.998478][T12417] input: syz0 as /devices/virtual/input/input7192 [ 1099.003178][T12410] UDF-fs: Scanning with blocksize 512 failed 22:39:47 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') read(r0, &(0x7f0000000000)=""/122, 0x7a) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) [ 1099.024755][T12410] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1099.036269][T12407] input: syz0 as /devices/virtual/input/input7191 [ 1099.062188][T12410] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:39:47 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x33}], 0x2, 0x0) [ 1099.080514][T12410] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1099.088997][T12410] UDF-fs: Scanning with blocksize 1024 failed [ 1099.096165][T12410] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1099.116592][T12410] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:39:47 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='loginuid\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f0000000000), 0x0, 0x47) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)={0x10001, 0x91, "3416416a1ddf1785e6fb124f9e3e64bb543be5afa9465f47098d3da09be628763ec1ed1f2a916b956810c896bca62d84439c2203f14221cdb9354ffe9ea6e95e8dc89158fedff823224269d53da899174317eac7e43dba11ad049d37d21ca81ab79fc364b88f6420c52370379cef4dbb01040b3dbfa8fc59908eaa9abd56a06942027c5b8aa9e84050da994d2fef71b953"}) 22:39:47 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x38}], 0x2, 0x0) [ 1099.144034][T12410] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1099.169763][T12417] input: syz0 as /devices/virtual/input/input7193 [ 1099.189932][T12410] UDF-fs: Scanning with blocksize 2048 failed [ 1099.208308][T12421] input: syz0 as /devices/virtual/input/input7194 [ 1099.233222][T12410] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:47 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc058560b, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1099.296359][T12410] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1099.347538][T12410] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1099.358870][T12410] UDF-fs: Scanning with blocksize 4096 failed [ 1099.365523][T12410] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:47 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x7, 0x0) 22:39:47 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000000c0)={0x0, 0x80000000, 0x0, 0x40, &(0x7f0000ffe000/0x2000)=nil, 0x1}) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e20, @broadcast}, {0x2, 0x4e21, @multicast1}, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x40, 0x0, 0x0, 0x0, 0x7fff, &(0x7f0000000000)='vxcan1\x00', 0x2, 0xff, 0x4}) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) 22:39:47 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00'}, 0x45c) 22:39:47 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x3c}], 0x2, 0x0) 22:39:47 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1099.470217][T12667] input: syz0 as /devices/virtual/input/input7195 [ 1099.478376][T12665] input: syz0 as /devices/virtual/input/input7196 22:39:48 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x5c}], 0x2, 0x0) 22:39:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 1099.536875][T12677] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1099.563998][T12677] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1099.580258][T12677] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1099.589399][T12667] input: syz0 as /devices/virtual/input/input7197 [ 1099.592037][T12677] UDF-fs: Scanning with blocksize 512 failed [ 1099.620637][T12665] input: syz0 as /devices/virtual/input/input7198 22:39:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='statm\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f0000000480), 0x1f7, 0x47) 22:39:48 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00'}, 0x45c) [ 1099.640070][T12677] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1099.675401][T12677] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:39:48 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:48 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x60}], 0x2, 0x0) 22:39:48 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc058560c, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1099.724728][T12677] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1099.744332][T12677] UDF-fs: Scanning with blocksize 1024 failed [ 1099.804228][T12796] input: syz0 as /devices/virtual/input/input7200 [ 1099.810819][T12795] input: syz0 as /devices/virtual/input/input7199 [ 1099.845814][ T2488] print_req_error: 80 callbacks suppressed [ 1099.845827][ T2488] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1099.863337][ T2488] print_req_error: I/O error, dev loop1, sector 1024 flags 0 [ 1099.871089][T12677] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1099.903329][ T2488] print_req_error: I/O error, dev loop1, sector 2048 flags 0 [ 1099.917164][T12677] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1099.927258][T12677] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1099.941559][T12677] UDF-fs: Scanning with blocksize 2048 failed [ 1099.981393][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1099.988909][ T2488] print_req_error: I/O error, dev loop1, sector 2048 flags 0 [ 1100.000126][T12677] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1100.016130][T12796] input: syz0 as /devices/virtual/input/input7202 [ 1100.016565][ T2488] print_req_error: I/O error, dev loop1, sector 4096 flags 0 [ 1100.045459][T12677] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1100.056141][T12677] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1100.068230][T12677] UDF-fs: Scanning with blocksize 4096 failed [ 1100.074888][T12677] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:48 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x8, 0x0) 22:39:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) syz_init_net_socket$x25(0x9, 0x5, 0x0) 22:39:48 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x64}], 0x2, 0x0) 22:39:48 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00'}, 0x45c) 22:39:48 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc058560d, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:48 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1100.224857][T13037] input: syz0 as /devices/virtual/input/input7203 [ 1100.244185][T13031] input: syz0 as /devices/virtual/input/input7204 22:39:48 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000140)='nodev\x00', 0xffffffffffffffff}, 0x30) r1 = syz_open_procfs(r0, &(0x7f0000000200)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f00000001c0)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r2}) ioctl$sock_rose_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x0, @null, @netrom={'nr', 0x0}, 0x8, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) preadv(r1, &(0x7f00000017c0), 0x1fe, 0x47) syz_execute_func(&(0x7f0000000000)="c4e239dfa9000000003e440f4f990000000041c06e00003e26660f3a63887f000000fef36545dce38f08a8a2a6cb9b0000cc66410f383763f76566420f589301f0ffff450f1d15d8170bb4c48240f5d5") 22:39:48 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x70}], 0x2, 0x0) [ 1100.275609][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1100.288711][ T2488] print_req_error: I/O error, dev loop1, sector 256 flags 0 [ 1100.297068][T13090] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:48 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc058560e, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1100.322472][T13093] input: syz0 as /devices/virtual/input/input7205 [ 1100.335816][ T2488] print_req_error: I/O error, dev loop1, sector 512 flags 0 [ 1100.344930][T13090] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1100.383375][T13031] input: syz0 as /devices/virtual/input/input7206 [ 1100.391020][T13090] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:39:48 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00'}, 0x45c) 22:39:48 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x74}], 0x2, 0x0) 22:39:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f0000000000), 0x0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) [ 1100.427151][T13090] UDF-fs: Scanning with blocksize 512 failed [ 1100.467045][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1100.490466][T13090] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1100.525610][T13090] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1100.546340][T13090] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1100.556644][T13163] input: syz0 as /devices/virtual/input/input7207 [ 1100.568709][T13090] UDF-fs: Scanning with blocksize 1024 failed [ 1100.577754][T13090] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1100.604521][T13090] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1100.620690][T13090] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1100.650060][T13090] UDF-fs: Scanning with blocksize 2048 failed [ 1100.662215][T13090] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1100.678964][T13090] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1100.689595][T13090] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:39:49 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0xa, 0x0) 22:39:49 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:49 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x78}], 0x2, 0x0) 22:39:49 executing program 2: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x1) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) write$FUSE_CREATE_OPEN(r0, &(0x7f00000001c0)={0xa0, 0x0, 0x3, {{0x2, 0x1, 0x10000, 0x0, 0x8, 0x20, {0x6, 0x6, 0x9, 0xe26eb46, 0xffffffff, 0x1, 0x81, 0xfffffffffffffff9, 0x6, 0x7, 0x1, r1, r2, 0x44fd, 0x8}}, {0x0, 0x6}}}, 0xa0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000280)={0x9}, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r3, &(0x7f00000017c0), 0x1fe, 0x47) 22:39:49 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x45c) 22:39:49 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc058560f, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1100.697428][T13090] UDF-fs: Scanning with blocksize 4096 failed [ 1100.703582][T13090] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) shmget(0x1, 0x2000, 0x54000040, &(0x7f0000ffe000/0x2000)=nil) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) [ 1100.807616][T13380] input: syz0 as /devices/virtual/input/input7209 [ 1100.827995][T13385] input: syz0 as /devices/virtual/input/input7210 22:39:49 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x20000134}], 0x2, 0x0) [ 1100.862373][T13389] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1100.883742][T13386] input: syz0 as /devices/virtual/input/input7211 [ 1100.901404][T13389] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:39:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) sendto$inet(r0, &(0x7f0000000000)="2d47baa3bb7e69e766dea7111aeca0c1b02d14dffc1c149bf4c946fe0c7ff755ef110630063fb67ebe67359b7a670c0137cc15270a48e9b9a4cfaa29c38d39c7c696351b07d539c89fb440740e352ee83989f68555ff959519c639586dc1b7d9af708206c7c634963bea62a411757b42b554f7481374c3cd214453d94a0f3a8cc885ddb89ebb495922c1c160afcfa6873390058e54018853894b40", 0x9b, 0x0, 0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) 22:39:49 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x7fffefc0}], 0x2, 0x0) [ 1100.927763][T13389] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1100.944808][T13393] input: syz0 as /devices/virtual/input/input7212 22:39:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000000)) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000140)=""/97}, {&(0x7f00000000c0)=""/56}, {&(0x7f00000001c0)=""/185}, {&(0x7f0000000280)=""/41}, {&(0x7f00000002c0)=""/40}, {&(0x7f0000000480)=""/243}], 0x1000000000000017, 0x47) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000580)={r1, &(0x7f0000000300)=""/215}) 22:39:49 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}, 0x45c) [ 1101.006932][T13389] UDF-fs: Scanning with blocksize 512 failed [ 1101.033066][T13389] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1101.055859][T13389] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1101.093122][T13389] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1101.103918][T13511] input: syz0 as /devices/virtual/input/input7213 [ 1101.123873][T13389] UDF-fs: Scanning with blocksize 1024 failed [ 1101.156198][T13389] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1101.178527][T13389] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1101.188763][T13389] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1101.209206][T13389] UDF-fs: Scanning with blocksize 2048 failed [ 1101.220259][T13389] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1101.234219][T13389] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1101.244166][T13389] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:39:49 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x10, 0x0) 22:39:49 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:49 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585611, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:49 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x3, 0x0) 22:39:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0xffffffffffffffff) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$VIDIOC_SUBDEV_G_EDID(r0, 0xc0285628, &(0x7f0000000200)={0x0, 0x8, 0x400, [], &(0x7f00000001c0)=0x84fb}) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x5c, r1, 0x704, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_AF={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xef}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffff0000}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40094}, 0x4000010) 22:39:49 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}, 0x45c) [ 1101.255013][T13389] UDF-fs: Scanning with blocksize 4096 failed [ 1101.261925][T13389] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:49 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x8, 0x0) [ 1101.381225][T13626] input: syz0 as /devices/virtual/input/input7215 [ 1101.409904][T13652] input: syz0 as /devices/virtual/input/input7216 22:39:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) [ 1101.434530][T13670] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1101.478690][T13626] input: syz0 as /devices/virtual/input/input7217 [ 1101.504565][T13670] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1101.521380][T13670] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:39:50 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc058565d, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:50 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:50 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x1e, 0x0) [ 1101.544188][T13748] input: syz0 as /devices/virtual/input/input7218 [ 1101.550977][T13670] UDF-fs: Scanning with blocksize 512 failed [ 1101.577436][T13670] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1101.625572][T13670] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1101.655837][T13757] input: syz0 as /devices/virtual/input/input7219 22:39:50 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}, 0x45c) [ 1101.692188][T13670] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1101.719415][T13670] UDF-fs: Scanning with blocksize 1024 failed [ 1101.729876][T13670] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1101.746759][T13670] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1101.756897][T13670] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1101.787627][T13757] input: syz0 as /devices/virtual/input/input7220 [ 1101.795340][T13670] UDF-fs: Scanning with blocksize 2048 failed [ 1101.804957][T13764] input: syz0 as /devices/virtual/input/input7221 [ 1101.849515][T13670] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1101.872024][T13670] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1101.890232][T13670] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1101.908094][T13670] UDF-fs: Scanning with blocksize 4096 failed [ 1101.917106][T13670] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 1101.943220][T13851] input: syz0 as /devices/virtual/input/input7222 22:39:50 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x24, 0x0) 22:39:50 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x20000102, 0x0) 22:39:50 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) ioctl$UI_GET_VERSION(r0, 0x8004552d, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000140)={{0x108, 0x8001, 0x4f4, 0xfc, 0x58, 0xffff, 0x30b, 0x401}, "fab2bcce7d57f3c52f9defa8a8a741b27fc19dbfbd12cfacec7355db4e3a6d136e2deb805785da414e29fd92c2cac51a", [[], [], []]}, 0x350) 22:39:50 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585667, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:50 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:50 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00'}, 0x45c) [ 1102.044727][T13985] input: syz0 as /devices/virtual/input/input7223 22:39:50 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x2) 22:39:50 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(r0, &(0x7f0000000040)={0x0, 0x2bd, 0x0, 0x48693d4a, &(0x7f0000000000)=ANY=[]}, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) 22:39:50 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1102.136600][T14048] input: syz0 as /devices/virtual/input/input7225 22:39:50 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x2, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1102.197138][T14174] input: syz0 as /devices/virtual/input/input7226 22:39:50 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x3e, 0x0) 22:39:50 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00'}, 0x45c) 22:39:50 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000040)={0x4, 0x1, 0x71462514, 0x80, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x10000, 0x9, 0x6}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x3f, 0x30}, 0xc) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x1fffc, 0x0) 22:39:50 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x3) [ 1102.338959][T14215] input: syz0 as /devices/virtual/input/input7227 [ 1102.366392][T14217] input: syz0 as /devices/virtual/input/input7228 22:39:50 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x4) 22:39:51 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x48, 0x0) [ 1102.425320][T14215] input: syz0 as /devices/virtual/input/input7229 22:39:51 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:51 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) [ 1102.496670][T14335] input: syz0 as /devices/virtual/input/input7230 22:39:51 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x5) 22:39:51 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x1000000, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:51 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00'}, 0x45c) [ 1102.636511][T14446] input: syz0 as /devices/virtual/input/input7231 [ 1102.648528][T14445] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:51 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') write$P9_RSTATFS(r0, &(0x7f0000000000)={0x43, 0x9, 0x2, {0x7, 0x0, 0x20, 0xfffffffffffffff7, 0x6, 0x4, 0xc0, 0x3, 0x4}}, 0x43) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {&(0x7f0000000140)}}, 0x10) [ 1102.707048][T14445] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1102.733819][T14500] input: syz0 as /devices/virtual/input/input7232 [ 1102.749278][T14446] input: syz0 as /devices/virtual/input/input7233 [ 1102.756409][T14445] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:39:51 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x2000000, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1102.803489][T14445] UDF-fs: Scanning with blocksize 512 failed [ 1102.810276][T14567] input: syz0 as /devices/virtual/input/input7234 22:39:51 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:51 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @broadcast}}, [0xfffffffffffffff7, 0xcf85, 0x9, 0x80, 0x1, 0x9b4, 0x9e19, 0x82d, 0x5, 0x0, 0x0, 0x1f, 0x0, 0xf5, 0x7fffffff]}, &(0x7f0000000140)=0x100) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={0x0, {0x2, 0x4e23, @remote}, {0x2, 0x4e20, @local}, {0x2, 0x4e20}, 0x0, 0x0, 0x0, 0x0, 0xaa, 0x0, 0x6, 0xffffffffffffffff, 0x7fffffff}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x3f, 0x8, 0x8, 0x23, 0x400, 0x9, 0x10001, 0x0, r1}, 0x20) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000003c0)={@remote, @broadcast}, &(0x7f0000000400)=0xc) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000001c0)=0x80000000, &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000240)=""/187, &(0x7f0000000300)=0xbb) 22:39:51 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x6) [ 1102.857506][T14445] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1102.903009][T14445] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1102.918538][T14445] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:39:51 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00'}, 0x45c) [ 1102.950310][T14445] UDF-fs: Scanning with blocksize 1024 failed [ 1102.961248][T14445] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1102.991759][T14579] input: syz0 as /devices/virtual/input/input7235 [ 1102.993885][T14445] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1103.007786][T14582] input: syz0 as /devices/virtual/input/input7236 [ 1103.028276][T14445] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1103.038927][T14445] UDF-fs: Scanning with blocksize 2048 failed [ 1103.048697][T14445] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1103.074997][T14445] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1103.088028][T14445] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1103.097743][T14445] UDF-fs: Scanning with blocksize 4096 failed [ 1103.106820][T14587] input: syz0 as /devices/virtual/input/input7237 [ 1103.107909][T14445] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 1103.153835][T14579] input: syz0 as /devices/virtual/input/input7238 22:39:51 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4c, 0x0) 22:39:51 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000001ac0)={{0x3, 0x3, 0x800, 0xfffffffffffffe64, 'syz0\x00'}, 0x1, [0x554, 0x7fffffff, 0x8, 0x2, 0x6, 0x8, 0x7fff, 0x0, 0x5, 0x3, 0x36d, 0x0, 0x0, 0x2, 0x4, 0x60, 0x9, 0x3, 0x40, 0x80e, 0x0, 0x4, 0xffff, 0x3, 0x5, 0x1, 0x8, 0x1000, 0x5, 0x7f, 0xfffffffffffffffd, 0x6, 0x1, 0x3ff, 0x1000100000, 0xfffffffffffff800, 0x4, 0x81, 0x5, 0x7, 0xc59c, 0x3, 0x3, 0x400, 0x6, 0x7, 0x0, 0x8, 0x9, 0x9, 0x9, 0x7, 0x2, 0x2303, 0x0, 0x2, 0x4, 0x7ff, 0xffff, 0x4, 0x400, 0x6, 0x7, 0x400, 0x3fb, 0x259, 0x9, 0x8001, 0x3, 0x1, 0x6, 0x0, 0x0, 0x2, 0x80000000, 0x20, 0x4, 0x7fffffff, 0x5c1c, 0x101, 0x48, 0x2, 0x5, 0x101, 0x9, 0x9, 0x3, 0x80, 0x6, 0x3, 0xff, 0x800, 0x2, 0xfffffffffffff9db, 0x8, 0x100, 0x7f, 0x1ff, 0x1ff, 0x5, 0x2, 0x5, 0x7fffffff, 0x7fffffff, 0x8, 0x6, 0x200, 0x7f, 0xff, 0x10001, 0x4, 0x8001, 0x7, 0x200, 0x917, 0x1ff, 0x9, 0x400, 0x7, 0x4dc, 0x4, 0x7, 0x4, 0x9, 0x20, 0x40, 0x5, 0x1ab4], {0x0, 0x1c9c380}}) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={0x0, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x28}}, 0x8, 0x0, 0x0, 0x0, 0x7ff, &(0x7f0000000140)='bpq0\x00', 0x1, 0x401, 0x1}) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000200)={0x4, 0x1, 0x100000000}) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000001a40)={&(0x7f0000000440)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/237, 0xed}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/213, 0xd5}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/56, 0x38}, {&(0x7f0000001780)=""/147, 0x93}, {&(0x7f0000001840)=""/90, 0x5a}], 0x7, &(0x7f0000001940)=""/195, 0xc3}, 0x123) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000001a80)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, r1}, 0x14) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) 22:39:51 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x7) 22:39:51 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00'}, 0x45c) 22:39:51 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x100000000000000, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:51 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:51 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) [ 1103.309632][T14801] input: syz0 as /devices/virtual/input/input7239 22:39:51 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x10) [ 1103.388038][T14849] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1103.404096][T14856] input: syz0 as /devices/virtual/input/input7240 [ 1103.417732][T14890] input: syz0 as /devices/virtual/input/input7241 22:39:52 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x200000000000000, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:52 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}, 0x45c) 22:39:52 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffff9c, 0x0, 0xe, &(0x7f0000000040)='net/ip_mr_vif\x00'}, 0x30) gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0xe, &(0x7f00000000c0)='net/ip_mr_vif\x00'}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffff9c, 0x0, 0x2c, &(0x7f0000000180)='eth1securityvboxnet1\xf6vboxnet1]lotrusteduser\x00'}, 0x30) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000280)=0x10000, 0x4) r2 = syz_open_procfs(r0, &(0x7f0000000200)='net/rp_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r2, &(0x7f00000017c0), 0x1fe, 0x47) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000000)={0x6, 0x74a1}) [ 1103.481828][T14849] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1103.507720][T14856] input: syz0 as /devices/virtual/input/input7242 22:39:52 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x1d) [ 1103.543988][T14849] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1103.571050][T14849] UDF-fs: Scanning with blocksize 512 failed [ 1103.606748][T14849] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1103.626921][T14933] input: syz0 as /devices/virtual/input/input7243 [ 1103.675348][T14849] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1103.691766][T14849] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1103.715241][T14849] UDF-fs: Scanning with blocksize 1024 failed [ 1103.729518][T14849] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1103.739763][T14849] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1103.749739][T14849] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1103.757476][T14849] UDF-fs: Scanning with blocksize 2048 failed [ 1103.764175][T14849] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:52 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_rose_SIOCRSCLRRT(r1, 0x89e4) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) [ 1103.774098][T14849] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1103.783829][T14849] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1103.783844][T14849] UDF-fs: Scanning with blocksize 4096 failed [ 1103.799172][T14849] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 1103.820725][T14940] input: syz0 as /devices/virtual/input/input7244 22:39:52 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x1e) 22:39:52 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x50, 0x0) 22:39:52 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x48) [ 1103.902201][T15098] input: syz0 as /devices/virtual/input/input7245 22:39:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400000) socketpair(0x11, 0x4, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x40000000}) 22:39:52 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}, 0x45c) [ 1103.955332][T15136] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1103.973518][T15098] input: syz0 as /devices/virtual/input/input7246 22:39:52 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x2, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1104.007575][T15136] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1104.034494][T15166] input: syz0 as /devices/virtual/input/input7247 22:39:52 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1104.079364][T15136] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:39:52 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x4c) 22:39:52 executing program 2: r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x100, 0x81) dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xe236, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r1, 0x1000}) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') open(&(0x7f00000000c0)='./file0\x00', 0x10140, 0x22) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r2, &(0x7f00000017c0), 0x1fe, 0x47) [ 1104.120591][T15136] UDF-fs: Scanning with blocksize 512 failed [ 1104.142347][T15178] input: syz0 as /devices/virtual/input/input7248 [ 1104.155690][T15136] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1104.168999][T15174] input: syz0 as /devices/virtual/input/input7249 22:39:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0xffffffffffffff81) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) ioctl$VIDIOC_ENUM_FRAMESIZES(r0, 0xc02c564a, &(0x7f0000000000)={0x3, 0x0, 0x2, @discrete={0xf0, 0x4}}) ioctl$SCSI_IOCTL_DOORLOCK(r0, 0x5380) [ 1104.191305][T15136] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1104.228958][T15136] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:39:52 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:52 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00'}, 0x45c) [ 1104.245867][T15136] UDF-fs: Scanning with blocksize 1024 failed [ 1104.285198][T15136] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:52 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x68) [ 1104.314260][T15191] input: syz0 as /devices/virtual/input/input7251 [ 1104.340052][T15136] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1104.395256][T15299] input: syz0 as /devices/virtual/input/input7252 [ 1104.405636][T15136] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1104.427587][T15136] UDF-fs: Scanning with blocksize 2048 failed [ 1104.435466][T15136] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1104.457979][T15191] input: syz0 as /devices/virtual/input/input7253 [ 1104.470466][T15136] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1104.486660][T15136] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1104.495562][T15136] UDF-fs: Scanning with blocksize 4096 failed [ 1104.514708][T15136] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:53 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x68, 0x0) 22:39:53 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000)='{\x00'}, 0x30) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x300, &(0x7f00000001c0)=ANY=[], 0x22a}, 0x1) preadv(r1, &(0x7f00000017c0), 0x1fe, 0x47) 22:39:53 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x3, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:53 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x6c) 22:39:53 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00'}, 0x45c) 22:39:53 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:53 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x101, 0x40) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x6, 0x118f58bb, 0x2, 0x6, 0x3, 0x98df, 0x2d5, 0x400, 0x4, 0x10000000, 0xf31}, 0xb) bind$netrom(r0, &(0x7f0000000000)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x7}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default]}, 0x48) [ 1104.645235][T15418] input: syz0 as /devices/virtual/input/input7255 [ 1104.671854][T15420] input: syz0 as /devices/virtual/input/input7256 22:39:53 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x74) [ 1104.737389][T15453] input: syz0 as /devices/virtual/input/input7257 22:39:53 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x4, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1104.783590][T15483] input: syz0 as /devices/virtual/input/input7258 22:39:53 executing program 2: truncate(&(0x7f0000000000)='./file0\x00', 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) accept4$x25(r0, 0x0, &(0x7f0000000040), 0x800) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) 22:39:53 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:53 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x6c, 0x0) 22:39:53 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00'}, 0x45c) 22:39:53 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x7a) 22:39:53 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x5, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1104.983781][T15755] input: syz0 as /devices/virtual/input/input7259 22:39:53 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/ip_mr_vif\x00') ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000000)=""/54) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r1, &(0x7f00000017c0), 0x1fe, 0x47) [ 1105.057450][T15761] input: syz0 as /devices/virtual/input/input7260 [ 1105.066350][T15755] input: syz0 as /devices/virtual/input/input7261 22:39:53 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vfio/vfio\x00', 0xa0002, 0x0) finit_module(r1, &(0x7f00000000c0)='net/nfsfs\x00', 0x2) r2 = syz_open_procfs(r0, &(0x7f0000000040)='net/nfsfs\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r2, &(0x7f00000017c0), 0x1fe, 0x47) 22:39:53 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x300) 22:39:53 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:53 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x74, 0x0) 22:39:53 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00'}, 0x45c) 22:39:53 executing program 2: gettid() r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000100)='io\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r1, &(0x7f0000000680)=[{&(0x7f0000000140)=""/190, 0xbe}, {&(0x7f0000000200)=""/223, 0xdf}, {&(0x7f0000000300)=""/93, 0x5d}, {&(0x7f0000000380)=""/158, 0xfffffffffffffc1f}, {&(0x7f0000000440)=""/180, 0xb4}, {&(0x7f0000000500)=""/109, 0x6d}, {&(0x7f0000000000)=""/154, 0x9a}, {&(0x7f0000000640)=""/61, 0x3d}], 0x8, 0x47) [ 1105.288779][T15890] input: syz0 as /devices/virtual/input/input7263 22:39:53 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x500) 22:39:53 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10000, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040), 0x4) ioctl$TIOCSCTTY(r0, 0x540e, 0x400) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000180)=0x5) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000080)={0x3, 0x0, [0x200, 0x4, 0x7, 0x8000, 0x3, 0x800]}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='/dev/zero\x00', r0}, 0x29c) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f00000001c0)={0x0, r2, 0x0, 0x8000, 0x1, 0x6}) preadv(r1, &(0x7f00000017c0), 0x1fe, 0x47) [ 1105.329251][T15926] input: syz0 as /devices/virtual/input/input7264 [ 1105.364097][T16017] input: syz0 as /devices/virtual/input/input7265 22:39:53 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x7a, 0x0) 22:39:53 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00'}, 0x45c) [ 1105.415075][T15926] input: syz0 as /devices/virtual/input/input7266 22:39:54 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x6, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:54 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1105.607968][T16119] input: syz0 as /devices/virtual/input/input7267 22:39:54 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x600) 22:39:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') ioctl$UI_SET_SWBIT(r0, 0x4004556d, 0x0) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='net/ip_mr_vif\x00', &(0x7f0000000080)='net/ip_mr_vif\x00'], &(0x7f00000001c0)=[&(0x7f0000000140)='cpuset.[^^\\%vmnet1\x00', &(0x7f0000000180)='!\x00'], 0x1000) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) 22:39:54 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x7, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1105.693988][T16298] input: syz0 as /devices/virtual/input/input7268 [ 1105.715265][T16330] input: syz0 as /devices/virtual/input/input7269 22:39:54 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0xa0, 0x0) 22:39:54 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x700) [ 1105.776974][T16298] input: syz0 as /devices/virtual/input/input7270 22:39:54 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00'}, 0x45c) 22:39:54 executing program 2: getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/ip_tables_names\x00') timerfd_gettime(r1, &(0x7f0000000000)) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0) preadv(r1, &(0x7f00000017c0), 0x1fe, 0x47) 22:39:54 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1105.944185][T16430] input: syz0 as /devices/virtual/input/input7271 22:39:54 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x8, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:54 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x1d00) [ 1106.013478][T16500] input: syz0 as /devices/virtual/input/input7272 [ 1106.030303][T16532] input: syz0 as /devices/virtual/input/input7273 22:39:54 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0xf0, 0x0) 22:39:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x100, 0xfffffffffffffff8, 0x0, 0x5, 0x0, 0xc2, 0x274, 0x0, 0x9, 0xffffffff, 0x1c6}, 0xb) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) 22:39:54 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x45c) [ 1106.154352][T16500] input: syz0 as /devices/virtual/input/input7274 22:39:54 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:54 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x1e00) 22:39:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000000)={0x0, 0x9, 0xe91}) [ 1106.300062][T16637] input: syz0 as /devices/virtual/input/input7275 [ 1106.319421][T16660] input: syz0 as /devices/virtual/input/input7276 22:39:54 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x204, 0x0) 22:39:54 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x3f00) 22:39:54 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0xa, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:55 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1106.454329][T16789] input: syz0 as /devices/virtual/input/input7278 [ 1106.522165][ T2488] print_req_error: 68 callbacks suppressed [ 1106.522204][ T2488] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1106.538047][ T2488] print_req_error: I/O error, dev loop1, sector 256 flags 0 [ 1106.547007][T16809] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:55 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x4800) 22:39:55 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) 22:39:55 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x45c) [ 1106.576746][ T2489] print_req_error: I/O error, dev loop1, sector 512 flags 0 [ 1106.591859][T16809] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1106.615496][T16816] input: syz0 as /devices/virtual/input/input7279 22:39:55 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0xfff, 0xa9, 0x4, 0x6, 0x6}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) sendmsg(r0, &(0x7f0000002980)={&(0x7f0000000080)=@ll={0x11, 0x1f, r1, 0x1, 0x88}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000240)="cc178d0e1837dbe22bb81d289dc81e71e8cbc44a5a38dba463868c99ea47017f8508d53eafd6d3962596f9508d6fc1e880b419ce2a4c9a05111e6f3c783490f2d4f0dc098e22ffdd981e7ed808a454db3feb9b2543eec41c21d969257d6d4aaa8e6710852c29c9ea6f88cd7554422fc2bd8e875c5c723c2aa26314679c49c9075626de97581f38c78b7dda364e65024a81e135237230267606ad035edcee2787228a6e7796183a89d7c66c591895", 0xae}, {&(0x7f0000000300)="8dea860111a6679eb6205c5b046bd708d59c09c93e4cbfceb4ad5f72d21b7f024d3664dd82ba07636db8ab95c604c7dcce6296d7700560bf665102aba41ce6e1342ce93d5754297887e8e83cca579a5f31b093a967924653cf2e79d10f6f9b7f1752d99d5137232cb92916ea20f9ebf40645cdfb696f5296", 0x78}, {&(0x7f0000000380)="097c53db6732265f3ad1e0d95af8be01ae873a7f17fd356a189899b42845e1a9aff2106928f9c67798be1eb43911d1efa6d81528b89c45cbfb8de2e48cb934f6befa4a8c09a77c4f36232d7a773e3f9043b7ee6cae247399208affc0d55db01b725e61d34df0618d117dafb845a1b08527cea66e292de1e75ac7b711a082956947951ada3496392f6f597298b164400d47ee88bd7c4f6bce56a012", 0x9b}, {&(0x7f0000000440)="5a025ae2a6b10a3e427f7292e3a156a056bd497d9de760ebdbb21c7bcb3d08566df1", 0x22}, {&(0x7f0000000480)="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0x1000}], 0x5, &(0x7f0000001500)=[{0x1010, 0x0, 0x10000, 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bd461e2f3141698e9d6968f9a968ad0f7a418575bda89cf2bf9b135ab1791d4fdf5dd6cfe95e18eac1c518bba770a0123fb6f29082bd06cd658e7a773c724b1e08e58209db35eed5bbf16595d112ac649af325d8f6f0af1cdd1a8b09ea48ba7c4347882c86d7a5f85f23e66bb44974b0b47838a61defacd4c17c1232a2205c38384d657e5f452aa456d8efc79d536a852d742346b77afef9bebace8adf97b721f0ab89c46740ab3cbc7dc44da8211546d05c2c7c4b08da631b6c0f9f67511ef8c0de7f3f1272d8ac64a12454dca73a428db808b6263bb84c043096542acbb6ac10f94a665dd64b8de01731709d3fe41d9f0dd3f9a395f02b78909011ee78fba5030474a176800488b3c808f2f6f85195e447f544e5280940dc4439d37f12efacc98ee2e422eae1f6d01e82d56494a37611a21f82e87b9e84c8be63355d65b0d5fd020d3532fb62910ab70c5778cb5a30964533be97d437211dfda747beafe881b9809e1add94761a18378cec138cc56a394685c8b46b8055081dcbeeb680826d029ed74dec5dbcb7b727812f607b9c26f9356ecdb6879b693ab93b5a7eca9f4aa45b2113045400f6be77b3e872418b6bf8b29bed2e0d931c509c376108d9384fe3b315f5aedf3236810b76c316c5f922ba376eb391e936d76de74699ac57ce8849ed3c554e9ad5b48a228c5654a9a7876ccb7ecde4faabba265414769c38d0084d1796f5b066206161e21ce1f4ce005c76c22c411986b31fd32e88cc99cae87e22cfb9e70b9442f4101c9071cc2ad4fee22c9283801abc368432f1c868b4dd6daca42b09f5919a7d60b367a0775a1fc6e6fc12b6019be1308745dce7b61d0e1776a47465000152d49a76f740b05bbf52c33ef65bc37a8735a53b824e6520cca4b810067f26dd56421a10c9735f66a2c214053f59fae32b1246319ebd91bb89a50c7b3f49f3a55d475aa04f0c6d2b2f2a4dca342803b370de1149819e313ccddeb370ef22c4d405e24036f7ebaa7d99ecc82c5933e55bb403b2a33e18e3630e21702fb5bdf8cc9d9db04dbee3fd06dcec0c7d33f3c04d84947f48ad5bfe1bdba822f68fd61e80375837fa91cca7b17fb0546993e20e9ad94bcd7181844303c6d12af6013ec3f22317b107836563c40d66362b85d012c3e05734a670cb3d72c6e5f83c92e069dba8ac4dc5a38f085cd27c7b80adceaff5cd030df0d54629730f12db5bad89461624a5088038c3d007b2f26f7bf9698d19422f18c44a6653aff878d1b6232946a57157443800f6e30896de46d7a2feeab5621f008d5626d9103c9fc4214a62455d8425d942990788ebec1fea3039d71e2ad66b4501f80dac45ace8aaebd511bc89cd8915ae25952b069707153949a39e45290df00c25ae7c3ceaac7b9f6a459192137b2b33c2ae948f99f756deed7c459425c846eb982dae8c5171472d803857c134430c23312f9d7987c46aced3bde3a1ac87f46f5baa95dff163637a6f42c140c15a473434a84a3c36710889a9a317fac9910f07a12fbd225c57536280d47af8786a79b0fcc564e50a33a1770a77eb0585cef0623c4fc7d8651f9402765e24d0572ef51ae2da1439cf85e4f7acc71ff935f7c3914cd29ec885d5c21952f4fdd01d624bb936069128aeea957449b343f2ec058a460079bbb076438271e1a8807522c2d2683ddd80e8e7139be6d75bfe369e0b7ba63a4f24970362c46e9549d870ff60d23c42a8595ba87027a137a89c33cf72b4a7ec9ab5e7ab5f172bb86080e487432ec97f85152eff0eb1baf96538bcb459bcb9e1645a1e2496729618d11192eb807895e80558dda69f4b8b4583fbc8af458c9dc1725c6b583b4549e19881e993fcceec5b06283fccb98fccbe44ae754483fd755d281b486da6a0ce47a26fa58889debdfb9e369a1e58c497564111ff8ce7b3171cfae1309d2d2a214d1908126dcdc9922ed3f13788b97937f484f8fe1c1490869f25ddeb0aea7be63660b94310e70f46f6b0a6ac3ebc0147f975b8ee374208bc747389581e97172854a38eecaf39cb3dd508c68e2ce1c43030819e5d7830c3b7be5740800bb27f49702d6212eb969ba47a1a56d78962debdc822532aa018352ca2a65851d48a265ada8e5e0d9b03bac59edf935cc5e236ba1a9325e30397d074e0489541bec32ffc1d4eb2bce28dac45c17a50463e1ed6bc6d36fbf80e30826093945b05c6517b209d021db951c4e3b222ec78f3627d748efd7fddaaf79408f49ad73"}, {0x80, 0x118, 0x0, "1f06fb7c023e1a7a54fc4758e3a8d36857dcf7576ebaa1a881b658644dfae125632890af436ba746904f7fbfdef30caa4aa523d253cc4b3f29afc33e87ab5c5ca585358c52ee962045c137415894e5b82d41ffea076a3e2f2f3921e821c646e2158a1030581e968839bb00"}, {0x28, 0x11f, 0x4, "b9dc0f44a9e6561e57c7d5ba681c2910005e0b"}, {0x90, 0x119, 0x8, "87718e2dcbd4b7c21a2c602608cebc17b3333def73c69fe601e1e713a032559cb3f4a80099058641852ab0858b5d5f00e4261317c655aaa07581b8550b85e33d694f60153a8f28d7bf635a7fb68e06cd518ecfff375ee02b2c93945dd3c166cd04ce8c4144279992cff7e6464fe165d7879aff622118df3425f3b0c9b0"}, {0xc0, 0x10c, 0x7fffffff, "e5f4c201215f6656d8c4487c12756f0cbd8cb66c1abcf16cc669315cc944a41dd96611a5ea1693e982b64f480ac2ab8e23d193b0a4e55d8a5fd3a31cfab0cd1cbb7f8f3e41cb2ddea3ead4df15bb83974d33e63eb090bc81ff06319f5b0b5e15b3a985216e27531cadb8ed479f506f8e8cf87638dfa1cf3fadc5fad9bfa71d6e07cc9c3278f19f63e891db52198ce9375976bb439b2959845eecc9bed9e53925313ad0b2063de532ec"}, {0x98, 0x11b, 0x8, "089799dae6582f13d3ed4941a24ba3e60f74402ade0ebdd8ab677a0459e496058139e0d1f7b614ec48dac48dd311736d0e0e6dc0bafd0459a068923a3b0155167fcce9b4dc11ee1b4f5418a109111e7ff28a7f2fb1374c43dfb027ec7c55b442e429856f8f1d74a4e22a2779ddde684b8868f7149a8ef86783a18c93f5d741c11f2aa6dc96f6e77d"}, {0xf8, 0x1ff, 0x4, "e71a38239b98459355966d20d0912f584a67413f00eca74cc2efdacb3c08c054cfc791faa7e8f9f717f6628ff63ae9541bbd142e212d43e6409bf6e97603ed84ca7478dca6cd26c10b8b3a750afea058d0ceab59b1a2f475027ad9c753292dcc1b6c00fc5e0cbb531667defaf26fa0bc664fde5201f70f693071df8f0a4aa4b5259002f2c79b6d3b89ad632a9531ba0b9ed43e50930434a688b3e8c1c56fbb25149f63ab21b463fe9e5f26a91864ec87e073dfcccddbf029b571f9f58d22c1662a05d5c8e87e114c86d30787e650d7d56ad1ebf6d6fe5f1dac03c256540c713c3b0dee36fbe227cf"}, {0xa0, 0x114, 0x6, "a284022d7696590995ecc5763f63ebed6e8a3af3a8a97811b33eebeea587900946808efb60e0c1a5ca057add5d489b720659ae06691e03160693f8a4a31a653ee65b7a7d5d384202d9a1f1b2c8ce9af9001b9f8df4d160e1f06812a5f5932bc595a1577f91a206d6c70fd2c23de5de09608b2c59b8d394d00dd9ef7bfcae4e3a43bf1caa16f902f267d76c87eae5d89b"}], 0x1438}, 0x20008050) [ 1106.660512][T16809] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1106.677604][T16821] input: syz0 as /devices/virtual/input/input7280 22:39:55 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:55 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x4c00) [ 1106.735261][T16809] UDF-fs: Scanning with blocksize 512 failed 22:39:55 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}, 0x45c) [ 1106.795672][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1106.825434][ T2489] print_req_error: I/O error, dev loop1, sector 512 flags 0 [ 1106.835698][T16809] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:55 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYRESOCT=r0, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRESDEC=r0, @ANYRESOCT=r0, @ANYRES16=r0], @ANYPTR64, @ANYRESOCT=0x0, @ANYRESHEX=r0, @ANYRES16=r0, @ANYRESOCT], 0x69}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) [ 1106.851099][T16885] input: syz0 as /devices/virtual/input/input7283 [ 1106.870843][T16901] input: syz0 as /devices/virtual/input/input7284 [ 1106.881555][ T2488] print_req_error: I/O error, dev loop1, sector 1024 flags 0 [ 1106.889511][T16809] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1106.915512][T16885] input: syz0 as /devices/virtual/input/input7285 [ 1106.935188][T16809] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1106.954873][T16946] input: syz0 as /devices/virtual/input/input7286 [ 1106.965083][T16809] UDF-fs: Scanning with blocksize 1024 failed [ 1106.982437][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1106.990001][ T2489] print_req_error: I/O error, dev loop1, sector 1024 flags 0 [ 1106.997530][T16809] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1107.044890][ T2489] print_req_error: I/O error, dev loop1, sector 2048 flags 0 [ 1107.052832][T16809] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1107.062557][T16809] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1107.070237][T16809] UDF-fs: Scanning with blocksize 2048 failed [ 1107.077225][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1107.085000][T16809] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:55 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x6800) 22:39:55 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0xb, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:55 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') ioctl$UI_END_FF_UPLOAD(r0, 0x406855c9, &(0x7f0000000080)={0xd, 0x8, {0x57, 0x5, 0x0, {0x0, 0x4}, {0x80000000, 0x1}, @cond=[{0x8, 0x19b4, 0x8, 0x4, 0x7, 0x10001}, {0x7, 0x9, 0x0, 0x6, 0x6, 0x6}]}, {0x57, 0x26, 0x80000001, {0x3, 0xfffffffffffffffa}, {0x3, 0x4}, @period={0x59, 0x1000, 0x1ff, 0x0, 0x24000000, {0x4, 0x7ff, 0x54f, 0x2}, 0xa, &(0x7f0000000040)=[0xffffffff, 0xfffffffffffffffb, 0x1f, 0x1ff, 0x5, 0x8001, 0x4b60, 0x1000000000, 0x81, 0x9605]}}}) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0xffffffe7, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x8000) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) statx(r0, &(0x7f0000000000)='./file0\x00', 0x2400, 0x0, &(0x7f0000000140)) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000240)={0x10000, 0x7}) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x18) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000740)={@dev, 0x0}, &(0x7f0000000780)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000007c0)={r2, @multicast1, @remote}, 0xc) 22:39:55 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}, 0x45c) 22:39:55 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x23e, 0x0) 22:39:55 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1107.097052][T16809] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1107.107220][T16809] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1107.115512][T16809] UDF-fs: Scanning with blocksize 4096 failed [ 1107.122091][T16809] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 1107.220073][T17064] input: syz0 as /devices/virtual/input/input7287 [ 1107.249775][T17062] input: syz0 as /devices/virtual/input/input7288 22:39:55 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x6c00) 22:39:55 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) [ 1107.314768][T17130] input: syz0 as /devices/virtual/input/input7289 22:39:55 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}, 0x45c) 22:39:55 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0xc, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1107.392278][T17062] input: syz0 as /devices/virtual/input/input7290 22:39:56 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x7400) 22:39:56 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x2de, 0x0) 22:39:56 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:56 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x0, 0x45) [ 1107.520769][T17291] input: syz0 as /devices/virtual/input/input7291 [ 1107.604540][T17309] input: syz0 as /devices/virtual/input/input7292 [ 1107.624802][T17320] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1107.640541][T17320] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:39:56 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x7a00) 22:39:56 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffff9c, 0x0, 0xe, &(0x7f0000000000)='net/ip_mr_vif\x00', 0xffffffffffffffff}, 0x30) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r1, &(0x7f00000017c0), 0x1fe, 0x47) [ 1107.657803][T17320] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1107.667166][T17320] UDF-fs: Scanning with blocksize 512 failed [ 1107.691259][T17374] input: syz0 as /devices/virtual/input/input7293 22:39:56 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0xd, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1107.727009][T17309] input: syz0 as /devices/virtual/input/input7294 [ 1107.734969][T17320] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1107.765296][T17320] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:39:56 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:56 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x100000) [ 1107.790040][T17320] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:39:56 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00'}, 0x45c) [ 1107.862535][T17320] UDF-fs: Scanning with blocksize 1024 failed 22:39:56 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x177, &(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRESDEC=r0, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRESHEX=r0, @ANYRESOCT=r0, @ANYRES16=r0, @ANYBLOB="48b03ce56e059e9a48f9fa9b55a78e2e17d584056c0ee3e38ccbd5a3abb813032ac99c6c13be0268de6d6613d387da2ef59cef2b9a7e4cde57a3c58f17b408eb5b3a8bff53b7", @ANYRESHEX=0x0, @ANYRESHEX=r0, @ANYRES64=r0, @ANYBLOB="d0753a7237dc8020d265bddeddeb14753764282db2e7cd75e86e680f6c2b8d611d71684c1e183001c89b074fb64fac0ba7", @ANYRESOCT=r0, @ANYRESHEX], @ANYRES16=r0, @ANYRESHEX=r0, @ANYRESHEX=r0], @ANYBLOB="145975acf9c826298cea9c6bdd96bf801700d71557e2782c18293a198cb7aacd72562999b52215810240b0e4340e423c58bd8bd3303e91fa9ded25f8f0a9572d0af235a31489ea7c9cf75dd1642eb8cb77e51eb31c060a9ad75ff71fff2bee378ccda634313ac53e75ae49b8bde4987c9dceba71b65c40eb8d6385d1db014e9e08ac4efc85fcbf46c40603bf1924d81083d530d7d5087c4ef71d5f65f540126f80961e1765d08fc053e767d06ebebb47ba5f840e3d2a935a565a2ee435e7e8e0b29c9b6f282367d6630c95e30680e99e0f5b4742f0a46328a46070ddba3b4efb003a80c981f3abc864e6ce065c92e03c649bc7e94edb763538"]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) [ 1107.906625][T17320] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1107.923676][T17320] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1107.934747][T17320] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1107.944127][T17320] UDF-fs: Scanning with blocksize 2048 failed [ 1107.953811][T17320] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1107.966824][T17451] input: syz0 as /devices/virtual/input/input7296 [ 1107.975217][T17431] input: syz0 as /devices/virtual/input/input7295 22:39:56 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0xe, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1108.004969][T17320] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1108.029527][T17320] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1108.040012][T17320] UDF-fs: Scanning with blocksize 4096 failed 22:39:56 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x1000000) [ 1108.047493][T17320] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 1108.063515][T17540] input: syz0 as /devices/virtual/input/input7297 22:39:56 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x300, 0x0) 22:39:56 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRESOCT=r0, @ANYRESDEC=r0, @ANYRESHEX=r0]], 0x8}, 0x0) connect$ax25(r0, &(0x7f0000000000)={{0x3, @bcast, 0x7}, [@bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x48) setsockopt$inet6_int(r0, 0x29, 0xfd, &(0x7f00000000c0)=0x2, 0x4) r1 = semget(0x2, 0x0, 0x201) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000080)=[0x5, 0x8, 0xfffffffffffffffc]) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) 22:39:56 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:56 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x2000000) [ 1108.185290][T17478] input: syz0 as /devices/virtual/input/input7298 22:39:56 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x67, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:39:56 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00'}, 0x45c) [ 1108.288834][T17760] input: syz0 as /devices/virtual/input/input7299 22:39:56 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00000001c0)) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) 22:39:56 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x3000000) [ 1108.369891][T17771] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1108.393823][T17771] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1108.420013][T17774] input: syz0 as /devices/virtual/input/input7300 22:39:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="000000011fa76800", 0xfffffffffffffe25) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000140)=""/120) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x0, 0x9}) [ 1108.478193][T17771] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1108.487679][T17771] UDF-fs: Scanning with blocksize 512 failed [ 1108.514684][T17760] input: syz0 as /devices/virtual/input/input7301 22:39:57 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x4000000) 22:39:57 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60702002000000000000080917149fd661837b011b15f2400e59600"}) [ 1108.529899][T17771] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1108.552353][T17771] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1108.564446][T17811] input: syz0 as /devices/virtual/input/input7302 22:39:57 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1108.617108][T17771] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1108.667100][T17771] UDF-fs: Scanning with blocksize 1024 failed [ 1108.692068][T17771] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1108.729470][T17936] input: syz0 as /devices/virtual/input/input7303 [ 1108.737183][T17771] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1108.753013][T17771] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1108.779682][T17771] UDF-fs: Scanning with blocksize 2048 failed [ 1108.794299][T17771] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1108.808487][T17936] input: syz0 as /devices/virtual/input/input7304 [ 1108.831620][T17771] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1108.856796][T17771] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1108.865099][T17771] UDF-fs: Scanning with blocksize 4096 failed [ 1108.876444][T17771] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:57 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x330, 0x0) 22:39:57 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0x7}, &(0x7f0000000240)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) preadv(r2, &(0x7f00000017c0), 0x1fe, 0x47) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs(r3, &(0x7f0000000040)='stack\x00') 22:39:57 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00'}, 0x45c) 22:39:57 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d607ffff8000000000000080917149fd661837b011b15f2400e59600"}) 22:39:57 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x5000000) 22:39:57 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1108.984759][T18118] input: syz0 as /devices/virtual/input/input7305 [ 1108.998974][T18120] input: syz0 as /devices/virtual/input/input7306 22:39:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x32, 0x101000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) 22:39:57 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x6000000) 22:39:57 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700022000000000000080917149fd661837b011b15f2400e59600"}) [ 1109.115754][T18167] input: syz0 as /devices/virtual/input/input7307 22:39:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sysinfo(&(0x7f0000003000)=""/4096) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2fa, &(0x7f00000001c0)=ANY=[], 0xfffffe0f}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x3ff, 0x5, 0x8, 0xc79, 0x80000000}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r1, 0x5}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x8008, 0x20, 0x8000000, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="08000000974028504fb2381720ddb15e0a93d6ee9aa925b5eeda511aa2fc0fecdd"], &(0x7f0000000140)=0x8) 22:39:57 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x402, 0x0) 22:39:57 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00'}, 0x45c) 22:39:57 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:57 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x7000000) [ 1109.346597][T18355] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1109.358856][T18375] input: syz0 as /devices/virtual/input/input7310 [ 1109.371821][T18355] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:39:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) rt_sigsuspend(&(0x7f0000000000)={0x1}, 0x8) [ 1109.391384][T18355] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1109.404182][T18356] input: syz0 as /devices/virtual/input/input7309 [ 1109.412458][T18355] UDF-fs: Scanning with blocksize 512 failed 22:39:57 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d607000080ffff0000000080917149fd661837b011b15f2400e59600"}) [ 1109.445548][T18355] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1109.483587][T18467] input: syz0 as /devices/virtual/input/input7311 22:39:58 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x1d000000) [ 1109.506715][T18355] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1109.524649][T18463] input: syz0 as /devices/virtual/input/input7312 [ 1109.527668][T18355] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1109.544584][T18355] UDF-fs: Scanning with blocksize 1024 failed 22:39:58 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x1e000000) 22:39:58 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00'}, 0x45c) [ 1109.588442][T18355] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1109.627259][T18355] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:39:58 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:58 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002002000000000080917149fd661837b011b15f2400e59600"}) [ 1109.672878][T18355] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1109.720142][T18355] UDF-fs: Scanning with blocksize 2048 failed [ 1109.740288][T18355] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1109.751276][T18355] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1109.761978][T18355] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:39:58 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x3f000000) [ 1109.772133][T18589] input: syz0 as /devices/virtual/input/input7313 [ 1109.787686][T18590] input: syz0 as /devices/virtual/input/input7314 [ 1109.800127][T18355] UDF-fs: Scanning with blocksize 4096 failed [ 1109.810174][T18355] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 1109.863402][T18747] input: syz0 as /devices/virtual/input/input7315 [ 1109.918247][T18635] input: syz0 as /devices/virtual/input/input7316 22:39:58 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000001000080917149fd661837b011b15f2400e59600"}) 22:39:58 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:58 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x500, 0x0) 22:39:58 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x48000000) [ 1110.059182][T18815] input: syz0 as /devices/virtual/input/input7317 [ 1110.099443][T18822] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1110.113065][T18822] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1110.123207][T18822] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1110.133233][T18822] UDF-fs: Scanning with blocksize 512 failed [ 1110.139763][T18825] input: syz0 as /devices/virtual/input/input7318 [ 1110.147029][T18822] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1110.157369][T18822] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1110.170480][T18822] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1110.184806][T18822] UDF-fs: Scanning with blocksize 1024 failed [ 1110.193041][T18822] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1110.205195][T18822] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1110.228090][T18822] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1110.235872][T18822] UDF-fs: Scanning with blocksize 2048 failed 22:39:58 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000040)={0x1000000000000000, 0x8}) ioctl$CAPI_SET_FLAGS(r0, 0x80044324, &(0x7f0000000000)=0x1) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000140)={{0x4, 0xf004, 0xf, 0x8000000000000, 0x8001, 0x8, 0x2, 0x29, 0x431, 0xffff, 0x100000000, 0x7}, {0x2002, 0x2, 0x1b, 0x1ff, 0xf26, 0x1, 0x4, 0x6, 0x1, 0x8, 0x245, 0x6}, {0x100000, 0x17004, 0x3, 0x1f, 0x3e3, 0x0, 0x8000, 0x6, 0x80000001, 0x3f, 0x3, 0x8}, {0x0, 0x2, 0x3, 0x7, 0x4, 0x4c, 0xbd, 0x8, 0x4, 0x7f, 0x2, 0x6}, {0x10f006, 0xd000, 0x8, 0x200, 0x4, 0x1, 0x80000, 0x7f, 0x1, 0x98e, 0x10000, 0x1f}, {0x4, 0x1000, 0xb, 0x1000, 0x100000000, 0x7, 0x8, 0x1, 0xfffffffffffffff8, 0x5, 0x5, 0x9}, {0x6000, 0x2, 0xf, 0x4, 0x2, 0x8, 0x81, 0x8f6b6f7, 0x200, 0x7f, 0xffffffff00000000, 0xf9}, {0xf000, 0x0, 0xe, 0x3, 0x80, 0x5, 0x8, 0x8, 0xff, 0x2, 0x100000001, 0x80000001}, {0xf000, 0x107005}, {0x0, 0x10f002}, 0x20040022, 0x0, 0x0, 0x0, 0x3, 0x4000, 0x6000, [0x3, 0x4, 0x9, 0x7]}) 22:39:58 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00'}, 0x45c) 22:39:58 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x4c000000) 22:39:58 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1110.242566][T18822] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1110.256949][T18822] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1110.268622][T18822] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1110.277223][T18822] UDF-fs: Scanning with blocksize 4096 failed [ 1110.283525][T18822] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:39:58 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000002000080917149fd661837b011b15f2400e59600"}) [ 1110.347819][T18939] input: syz0 as /devices/virtual/input/input7319 [ 1110.378025][T18999] input: syz0 as /devices/virtual/input/input7320 22:39:59 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x68000000) 22:39:59 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x600, 0x0) [ 1110.463063][T19014] input: syz0 as /devices/virtual/input/input7321 22:39:59 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x740, 0x20}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') lsetxattr$security_smack_transmute(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000080)='TRUE', 0x4, 0x50f9118d5c30a934) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r2, &(0x7f00000017c0), 0x1fe, 0x47) [ 1110.580774][T19144] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1110.605725][T18999] input: syz0 as /devices/virtual/input/input7322 22:39:59 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x45c) 22:39:59 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x6c000000) 22:39:59 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000020000000080917149fd661837b011b15f2400e59600"}) 22:39:59 executing program 2: prctl$PR_GET_SECCOMP(0x15) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f00000001c0)) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r1 = syz_open_dev$usbmon(&(0x7f00000004c0)='/dev/usbmon#\x00', 0x80000001, 0xc000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000002c0)={{0x9, 0x8}, 'port1\x00', 0x11, 0x11, 0x5, 0x7fff, 0x8000000f3b6, 0x2, 0x0, 0x0, 0x1, 0x4000000ffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000500)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x3, 0x5, 0x1, 0x1, 0x7, 0x9, 0x3, 0x6, r2}, &(0x7f0000000180)=0x20) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000380)={{0x9, 0x5, 0x1000, 0x80000000, 'syz1\x00', 0xffffffff}, 0x3, 0x0, 0x4, r0, 0x6, 0x3, 'syz1\x00', &(0x7f0000000200)=['GPL]]\x00', 'port1\x00', 'port1\x00', 'port1\x00', 'port1\x00', '\x00'], 0x1f, [], [0x7, 0x1aca, 0x8, 0x7b4c5c21]}) migrate_pages(r0, 0x100, &(0x7f0000000080)=0x7ff, &(0x7f00000000c0)=0x1) [ 1110.621689][T19144] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1110.684479][T19165] input: syz0 as /devices/virtual/input/input7323 [ 1110.714753][T19144] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:39:59 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1110.743368][T19144] UDF-fs: Scanning with blocksize 512 failed [ 1110.779796][T19144] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000000), 0x3b2) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x0, 0xfffffffffffffffc) 22:39:59 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x74000000) [ 1110.817489][T19165] input: syz0 as /devices/virtual/input/input7324 [ 1110.818706][T19144] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1110.841401][T19241] input: syz0 as /devices/virtual/input/input7325 22:39:59 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000010080917149fd661837b011b15f2400e59600"}) [ 1110.889461][T19144] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:39:59 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x45c) [ 1110.937898][T19144] UDF-fs: Scanning with blocksize 1024 failed [ 1110.947422][T19241] input: syz0 as /devices/virtual/input/input7326 22:39:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) [ 1110.988801][T19298] input: syz0 as /devices/virtual/input/input7327 [ 1110.998059][T19144] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1111.022727][T19144] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1111.046446][T19144] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1111.059160][T19144] UDF-fs: Scanning with blocksize 2048 failed [ 1111.067907][T19144] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1111.097458][T19144] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1111.108629][T19144] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1111.117342][T19144] UDF-fs: Scanning with blocksize 4096 failed [ 1111.124204][T19144] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 1111.143495][T19300] input: syz0 as /devices/virtual/input/input7328 22:39:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[], 0xdd}, 0x2) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 22:39:59 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x7a000000) 22:39:59 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:39:59 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x700, 0x0) 22:39:59 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}, 0x45c) 22:39:59 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000020080917149fd661837b011b15f2400e59600"}) [ 1111.279019][T19515] input: syz0 as /devices/virtual/input/input7329 22:39:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0x6, 0x0, 0x401, 0x100000001, 0x10, 0x6}) [ 1111.321327][T19517] input: syz0 as /devices/virtual/input/input7330 [ 1111.332197][T19526] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:39:59 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x10000000000000) [ 1111.371251][T19526] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1111.391410][T19526] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1111.413763][T19526] UDF-fs: Scanning with blocksize 512 failed 22:39:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2) ioctl$IMADDTIMER(r1, 0x80044940, &(0x7f0000000040)=0x32) [ 1111.435518][T19526] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1111.459072][T19526] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1111.474037][T19526] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:40:00 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x100000000000000) [ 1111.482854][T19526] UDF-fs: Scanning with blocksize 1024 failed [ 1111.489867][T19526] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1111.510631][T19515] input: syz0 as /devices/virtual/input/input7331 [ 1111.519180][T19526] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:40:00 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='environ\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000140)=""/4096) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) 22:40:00 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}, 0x45c) [ 1111.593494][T19526] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1111.623642][T19526] UDF-fs: Scanning with blocksize 2048 failed [ 1111.630750][T19517] input: syz0 as /devices/virtual/input/input7332 22:40:00 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80000, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00042bbd0000fbdbdf25030000000800040003000000080003000c00006d62ce745eaef38f64285ddd00"], 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r2, &(0x7f00000017c0), 0x1fe, 0x47) [ 1111.638356][ T2489] print_req_error: 71 callbacks suppressed [ 1111.638368][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1111.653047][ T2488] print_req_error: I/O error, dev loop1, sector 2048 flags 0 [ 1111.660794][T19526] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:40:00 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x200000000000000) [ 1111.698699][T19658] input: syz0 as /devices/virtual/input/input7333 [ 1111.718905][ T2488] print_req_error: I/O error, dev loop1, sector 4096 flags 0 [ 1111.727126][T19526] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:40:00 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1111.788431][T19526] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1111.816549][T19526] UDF-fs: Scanning with blocksize 4096 failed [ 1111.832944][T19526] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 1111.848944][T19658] input: syz0 as /devices/virtual/input/input7334 [ 1111.861317][T19668] input: syz0 as /devices/virtual/input/input7335 22:40:00 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0xa00, 0x0) 22:40:00 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYRES64=r0, @ANYRES16=r0], 0xc}, 0x4008810) ioctl$VT_RELDISP(r0, 0x5605) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000000)={0x18, 0x400, 0x7, 0x8, 0x6, 0x81}) write$P9_RLCREATE(r0, &(0x7f0000000080)={0x18, 0xf, 0x2, {{0x10}, 0xf5d9}}, 0x18) 22:40:00 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000200000080917149fd661837b011b15f2400e59600"}) 22:40:00 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x300000000000000) 22:40:00 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}, 0x45c) [ 1112.008977][T19691] input: syz0 as /devices/virtual/input/input7336 [ 1112.014911][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1112.024236][ T2489] print_req_error: I/O error, dev loop1, sector 256 flags 0 [ 1112.031970][T19790] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:40:00 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x400000000000000) 22:40:00 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) [ 1112.058455][T19793] input: syz0 as /devices/virtual/input/input7337 [ 1112.074359][ T2489] print_req_error: I/O error, dev loop1, sector 512 flags 0 [ 1112.083099][T19790] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1112.099925][T19790] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:40:00 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x500000000000000) [ 1112.121720][T19790] UDF-fs: Scanning with blocksize 512 failed [ 1112.134297][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1112.142104][ T2489] print_req_error: I/O error, dev loop1, sector 512 flags 0 [ 1112.149755][T19790] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1112.163165][ T2489] print_req_error: I/O error, dev loop1, sector 1024 flags 0 [ 1112.174530][T19790] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1112.184513][T19790] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1112.203195][T19790] UDF-fs: Scanning with blocksize 1024 failed [ 1112.217573][T19796] input: syz0 as /devices/virtual/input/input7338 [ 1112.231971][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1112.242044][T19790] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:40:00 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1112.278323][T19790] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:40:00 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000180917149fd661837b011b15f2400e59600"}) 22:40:00 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x81, 0x7, 0x5, 0x1}, 0xcc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, 0x0, 0x0}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180)="01", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) 22:40:00 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x600000000000000) [ 1112.326118][T19790] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1112.377126][T19790] UDF-fs: Scanning with blocksize 2048 failed [ 1112.391355][T19916] input: syz0 as /devices/virtual/input/input7339 [ 1112.416377][T19790] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1112.472020][T19790] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1112.485754][T19916] input: syz0 as /devices/virtual/input/input7340 [ 1112.504778][T19790] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1112.517634][T19790] UDF-fs: Scanning with blocksize 4096 failed [ 1112.540049][T19790] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:40:01 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0xf20, 0x0) 22:40:01 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00'}, 0x45c) 22:40:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000340)=0x5, 0x4) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f3188b070") r3 = accept(r0, &(0x7f0000000280)=@isdn, &(0x7f0000000140)=0x80) getpeername$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000300)=0x14) sendmsg$FOU_CMD_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) 22:40:01 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x700000000000000) 22:40:01 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:01 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000280917149fd661837b011b15f2400e59600"}) [ 1112.687171][T20149] input: syz0 as /devices/virtual/input/input7341 [ 1112.701481][T20148] input: syz0 as /devices/virtual/input/input7342 [ 1112.709359][T20145] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 22:40:01 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x1d00000000000000) 22:40:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000340)=0x5, 0x4) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f3188b070") r3 = accept(r0, &(0x7f0000000280)=@isdn, &(0x7f0000000140)=0x80) getpeername$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000300)=0x14) sendmsg$FOU_CMD_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) [ 1112.763893][T20252] input: syz0 as /devices/virtual/input/input7343 22:40:01 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000002000080917149fd661837b011b15f2400e59600"}) [ 1112.816112][T20149] input: syz0 as /devices/virtual/input/input7344 22:40:01 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x1020, 0x0) 22:40:01 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00'}, 0x45c) 22:40:01 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1112.907315][T20376] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 22:40:01 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x1e00000000000000) 22:40:01 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000020080917149fd661837b011b15f2400e59600"}) [ 1113.004634][T20478] input: syz0 as /devices/virtual/input/input7345 22:40:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) syz_execute_func(&(0x7f00000006c0)="410f01f964ff0941c3c4e2c99758423e46d8731266420fe2e33e0f1110c442019dcc6f") setsockopt$inet_opts(r1, 0x0, 0x0, 0x0, 0x0) [ 1113.059453][T20484] input: syz0 as /devices/virtual/input/input7346 22:40:01 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x3f00000000000000) [ 1113.143156][T20498] input: syz0 as /devices/virtual/input/input7347 22:40:01 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x1f00, 0x0) 22:40:01 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000280917149fd661837b011b15f2400e59600"}) [ 1113.221705][T20484] input: syz0 as /devices/virtual/input/input7348 22:40:01 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:01 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00'}, 0x45c) 22:40:01 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x4800000000000000) [ 1113.395091][T20736] input: syz0 as /devices/virtual/input/input7349 [ 1113.424579][T20763] input: syz0 as /devices/virtual/input/input7350 22:40:02 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x2000, 0x0) 22:40:02 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2402e59600"}) 22:40:02 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x4c00000000000000) [ 1113.501963][T20736] input: syz0 as /devices/virtual/input/input7351 [ 1113.567803][T20932] input: syz0 as /devices/virtual/input/input7352 22:40:02 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:02 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x200f, 0x0) 22:40:02 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x400002100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x800083102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', 0x0, 0x0, 0x0) setxattr$security_evm(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='security.evm\x00', 0x0, 0x0, 0x0) pwritev(r0, &(0x7f0000000600)=[{&(0x7f00000002c0)="ec", 0x1}], 0x1, 0x0) 22:40:02 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x6800000000000000) 22:40:02 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00'}, 0x45c) 22:40:02 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e5960200"}) [ 1113.757543][T21157] input: syz0 as /devices/virtual/input/input7353 [ 1113.828501][T21225] input: syz0 as /devices/virtual/input/input7354 [ 1113.863773][T21157] input: syz0 as /devices/virtual/input/input7355 22:40:02 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x6c00000000000000) 22:40:02 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x2010, 0x0) [ 1113.913765][T21274] input: syz0 as /devices/virtual/input/input7356 22:40:02 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:02 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00'}, 0x45c) [ 1114.070663][T21443] input: syz0 as /devices/virtual/input/input7357 22:40:02 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x7400000000000000) 22:40:02 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e5960000000100"}) [ 1114.116450][T21482] input: syz0 as /devices/virtual/input/input7358 [ 1114.153722][T21443] input: syz0 as /devices/virtual/input/input7359 22:40:02 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x2400, 0x0) [ 1114.263097][T21504] input: syz0 as /devices/virtual/input/input7360 22:40:02 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1114.386022][T21620] input: syz0 as /devices/virtual/input/input7361 [ 1114.473132][T21620] input: syz0 as /devices/virtual/input/input7362 22:40:03 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x400002100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', 0x0, 0x0, 0x0) setxattr$security_evm(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='security.evm\x00', 0x0, 0x0, 0x0) 22:40:03 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x7a00000000000000) 22:40:03 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x3003, 0x0) 22:40:03 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00'}, 0x45c) 22:40:03 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:03 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e5960000000200"}) [ 1114.739082][T21743] input: syz0 as /devices/virtual/input/input7363 [ 1114.746341][T21744] input: syz0 as /devices/virtual/input/input7364 22:40:03 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x20) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0xd8) 22:40:03 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x3e00, 0x0) 22:40:03 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1114.892276][T21791] input: syz0 as /devices/virtual/input/input7366 22:40:03 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:03 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x45c) [ 1115.023098][T21975] input: syz0 as /devices/virtual/input/input7367 [ 1115.054660][T22045] input: syz0 as /devices/virtual/input/input7368 22:40:03 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1115.184336][T22077] input: syz0 as /devices/virtual/input/input7370 22:40:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:03 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x3e02, 0x0) 22:40:03 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:03 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) r2 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:03 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}, 0x45c) 22:40:03 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1115.479260][T22192] input: syz0 as /devices/virtual/input/input7371 [ 1115.496166][T22197] input: syz0 as /devices/virtual/input/input7372 22:40:04 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x0, 0x200000) write$eventfd(r2, &(0x7f0000000180)=0x7fffffff, 0x8) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x0) write$eventfd(r3, &(0x7f0000000040), 0x8) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1115.539661][T22192] input: syz0 as /devices/virtual/input/input7373 22:40:04 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x3f00, 0x0) [ 1115.600687][T22284] input: syz0 as /devices/virtual/input/input7374 22:40:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:04 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e596000200"}) 22:40:04 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:04 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}, 0x45c) 22:40:04 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) process_vm_writev(r2, &(0x7f0000000040)=[{&(0x7f0000000140)=""/95, 0x5f}, {&(0x7f0000000300)=""/157, 0x9d}], 0x2, &(0x7f0000000780)=[{&(0x7f00000003c0)=""/171, 0xab}, {&(0x7f0000000200)=""/72, 0x48}, {&(0x7f0000000480)=""/243, 0xf3}, {&(0x7f0000000580)=""/102, 0x66}, {&(0x7f0000000600)=""/185, 0xb9}, {&(0x7f00000006c0)=""/152, 0x98}], 0x6, 0x0) 22:40:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) [ 1115.777714][T22452] input: syz0 as /devices/virtual/input/input7375 [ 1115.803650][T22487] input: syz0 as /devices/virtual/input/input7376 22:40:04 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x44000, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000040)) 22:40:04 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4000, 0x0) [ 1115.863715][T22452] input: syz0 as /devices/virtual/input/input7377 [ 1115.923560][T22547] input: syz0 as /devices/virtual/input/input7378 22:40:04 executing program 5: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:04 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) [ 1116.015713][T22601] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:40:04 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}, 0x45c) 22:40:04 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e5960000000001"}) [ 1116.108837][T22601] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1116.120656][T22660] input: syz0 as /devices/virtual/input/input7379 [ 1116.146900][T22668] input: syz0 as /devices/virtual/input/input7380 22:40:04 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000300)) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x800) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000040)=0x7f, 0x4) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1116.168804][T22601] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1116.181926][T22601] UDF-fs: Scanning with blocksize 512 failed [ 1116.200737][T22601] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:40:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) [ 1116.213559][T22601] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1116.225068][T22601] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1116.233573][T22601] UDF-fs: Scanning with blocksize 1024 failed [ 1116.244203][T22601] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1116.254892][T22601] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:40:04 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00'}, 0x45c) 22:40:04 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/sy%\x11\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.threads\x00', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) r2 = openat$mixer(0xffffffffffffff9c, 0xffffffffffffffff, 0x40000, 0x0) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='fuseblk\x00', 0x240800, &(0x7f0000000740)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=r3, @ANYBLOB="2c677201ba5989cd64c77ea6", @ANYRESDEC=r4, @ANYBLOB=',default_permissions,uid<', @ANYRESDEC=r5, @ANYBLOB=',subj_role=./cgroup.net/syz1\x00,audit,smackfsroot=./cgroup.net/syz1\x00,smackfsroot=./cgroup.net/syz1\x00,hash,defcontext=sysadm_u,\x00']) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00000006c0)={'team_slave_0\x00', 0x4}) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x6}}, 0x20) r7 = getpgid(0x0) sched_getscheduler(r7) write$RDMA_USER_CM_CMD_DESTROY_ID(r2, &(0x7f0000000180)={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r6}}, 0x18) fcntl$lock(r0, 0x5, &(0x7f0000000700)={0x2, 0x5, 0x0, 0x0, r7}) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000640)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000200}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x3c, r8, 0x320, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@rand_addr="5b7ca68e875a0d49968ec8d7d9435b86"}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) [ 1116.287877][T22601] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1116.299439][T22660] input: syz0 as /devices/virtual/input/input7382 [ 1116.310460][T22601] UDF-fs: Scanning with blocksize 2048 failed 22:40:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) [ 1116.335206][T22601] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1116.348481][T22601] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:40:04 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) write$binfmt_elf32(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x10001, 0xfffffffffffffff8, 0x8, 0x6, 0x3, 0x3, 0x3e, 0x5, 0x18e, 0x38, 0x238, 0x6, 0x5, 0x20, 0x1, 0x100000000, 0x2, 0x9}, [{0x7, 0x7f, 0x2, 0xfffffffffffffffc, 0x20, 0x800, 0x7ff, 0x1}, {0x1, 0x1, 0xffffffffffffff01, 0x1, 0x3f, 0x6, 0x8000, 0x100}], "bd3bac572783ee9157c521d2f12bd2fc4fde15b60a6d0f9059ced54eb314c9", [[], [], []]}, 0x397) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1116.392042][T22684] input: syz0 as /devices/virtual/input/input7383 [ 1116.399332][T22601] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1116.411647][T22601] UDF-fs: Scanning with blocksize 4096 failed [ 1116.418499][T22601] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 1116.490186][T22751] input: syz0 as /devices/virtual/input/input7384 22:40:05 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4800, 0x0) 22:40:05 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:05 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e5960000000002"}) 22:40:05 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) 22:40:05 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00'}, 0x45c) [ 1116.646172][T22908] input: syz0 as /devices/virtual/input/input7385 [ 1116.669650][T22914] input: syz0 as /devices/virtual/input/input7386 [ 1116.693370][ T2488] print_req_error: 17 callbacks suppressed [ 1116.693417][ T2488] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1116.707179][ T2488] print_req_error: I/O error, dev loop1, sector 256 flags 0 [ 1116.715329][T22917] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1116.731596][ T2488] print_req_error: I/O error, dev loop1, sector 512 flags 0 22:40:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:05 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x18000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x33640) r2 = openat$cgroup_procs(r0, &(0x7f0000000140)='cg\xec\x89)\xfd.procs\x00\xcd\"\xb1\b\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xff\xff\xff\xff\x00'/85, 0x2, 0x0) fstatfs(r0, &(0x7f0000000000)=""/2) preadv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1116.739290][T22917] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1116.764845][T22917] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1116.780631][T22917] UDF-fs: Scanning with blocksize 512 failed 22:40:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:05 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:05 executing program 5: r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x6000000000000000, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000140)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1116.816252][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1116.829415][ T2489] print_req_error: I/O error, dev loop1, sector 512 flags 0 [ 1116.846545][T22917] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1116.875992][T22934] input: syz0 as /devices/virtual/input/input7388 [ 1116.905496][T22937] input: syz0 as /devices/virtual/input/input7389 [ 1116.919134][ T2489] print_req_error: I/O error, dev loop1, sector 1024 flags 0 22:40:05 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) dup3(r0, r1, 0x80000) [ 1116.939865][T22917] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1116.969970][T22917] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1117.015354][T22917] UDF-fs: Scanning with blocksize 1024 failed [ 1117.033668][T22937] input: syz0 as /devices/virtual/input/input7390 [ 1117.041479][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1117.050510][ T2489] print_req_error: I/O error, dev loop1, sector 1024 flags 0 [ 1117.089144][T22917] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1117.109198][ T2489] print_req_error: I/O error, dev loop1, sector 2048 flags 0 [ 1117.117074][T22917] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1117.132018][T22917] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1117.139822][T22917] UDF-fs: Scanning with blocksize 2048 failed [ 1117.155447][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1117.163107][T22917] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1117.173481][T22917] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:40:05 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4c00, 0x0) 22:40:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:05 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00'}, 0x45c) [ 1117.183422][T22917] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1117.191548][T22917] UDF-fs: Scanning with blocksize 4096 failed [ 1117.197711][T22917] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:40:05 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:40:05 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1}) r2 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:05 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1117.262159][T23156] input: syz0 as /devices/virtual/input/input7391 [ 1117.301173][T23164] input: syz0 as /devices/virtual/input/input7392 [ 1117.325931][T23170] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1117.357879][T23170] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1117.368245][T23170] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:40:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(0xffffffffffffffff, &(0x7f00000001c0), 0xc) 22:40:05 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:05 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1117.378535][T23170] UDF-fs: Scanning with blocksize 512 failed [ 1117.415752][T23170] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:40:06 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x80, 0x0) getsockname$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1117.444517][T23164] input: syz0 as /devices/virtual/input/input7394 [ 1117.478472][T23170] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:40:06 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00'}, 0x45c) 22:40:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(0xffffffffffffffff, &(0x7f00000001c0), 0xc) [ 1117.501114][T23170] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1117.554787][T23170] UDF-fs: Scanning with blocksize 1024 failed [ 1117.581768][T23313] input: syz0 as /devices/virtual/input/input7395 [ 1117.650229][T23170] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1117.678542][T23170] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1117.701722][T23170] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1117.709474][T23170] UDF-fs: Scanning with blocksize 2048 failed [ 1117.716677][T23170] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1117.726841][T23170] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1117.736530][T23170] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1117.736538][T23170] UDF-fs: Scanning with blocksize 4096 failed [ 1117.736546][T23170] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 1117.761204][T23313] input: syz0 as /devices/virtual/input/input7396 22:40:06 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x5000, 0x0) 22:40:06 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:06 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000040)={{&(0x7f0000000300)=""/242, 0xf2}, &(0x7f0000000000), 0x30}, 0x20) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:06 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600000200"}) 22:40:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(0xffffffffffffffff, &(0x7f00000001c0), 0xc) 22:40:06 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00'}, 0x45c) [ 1117.860344][T23513] input: syz0 as /devices/virtual/input/input7397 22:40:06 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000003c0)='cgrouF\x94procs\t\x00\x00\x00\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\x06\xf2\x00\x00\x00\x00\x00\x0f\x04\xb2\xc3\xba\x0e\xe0\xd4O.\x01\x92\x1a\xe4_M\x8c\xffS\xb99hq\xd7W\xc8\xcc\xb0\xa9\x9d\x83j\xf0\x92\xb3f\x86\xfb-j>\xee[\x107\xaa7\xe5\xaa\x87\xb3/\xa9\xde\xa7\xef\xc0\xa3\xafu\xd1\x82\x00\x00\x00\x00\x00\x00\x00', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:06 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r0, &(0x7f00000001c0), 0xc) 22:40:06 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1117.961095][T23594] input: syz0 as /devices/virtual/input/input7398 [ 1117.975128][T23539] input: syz0 as /devices/virtual/input/input7399 22:40:06 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r0, &(0x7f00000001c0), 0xc) 22:40:06 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x6087, 0x0) 22:40:06 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:06 executing program 5: r0 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x4, 0x80000) ioctl$VIDIOC_G_EDID(r0, 0xc0285628, &(0x7f0000000180)={0x0, 0xfffb, 0xbfd1, [], &(0x7f0000000200)=0x81}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) lookup_dcookie(0x5, &(0x7f0000000300)=""/176, 0xb0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$UI_BEGIN_FF_UPLOAD(r3, 0xc06855c8, &(0x7f00000003c0)={0x0, 0x8, {0x57, 0x5, 0xffffffffffffffe1, {0x8, 0x9}, {0x6, 0x3}, @ramp={0xfffffffffffffff9, 0x1, {0x3, 0x6, 0x9, 0x1}}}, {0x52, 0x7, 0x360, {0x2, 0x27a}, {0x7, 0xfffffffffffffff7}, @rumble={0x6}}}) [ 1118.083834][T23741] input: syz0 as /devices/virtual/input/input7400 [ 1118.176289][T23857] input: syz0 as /devices/virtual/input/input7401 22:40:06 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}, 0x45c) 22:40:06 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:40:06 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r0, &(0x7f00000001c0), 0xc) 22:40:06 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:06 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x6800, 0x0) [ 1118.254305][T23962] input: syz0 as /devices/virtual/input/input7402 [ 1118.327930][T23968] input: syz0 as /devices/virtual/input/input7403 22:40:06 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:06 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:06 executing program 2: ioctl(0xffffffffffffffff, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r0, &(0x7f00000001c0), 0xc) [ 1118.436115][T23985] input: syz0 as /devices/virtual/input/input7404 22:40:07 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x80000000, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000180)='/dev/video35\x00', 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r1, 0x3, 0x1, 0x3f, &(0x7f0000000040)=[0x0], 0x1}, 0x20) preadv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x6a000, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x1, 0x8, 0x40, 0x7, 0x0, 0x7, 0x1040, 0x6, 0xffffffffffffffe0, 0x6, 0x5, 0x1, 0x8, 0x0, 0x400, 0x2, 0xfffffffffffffff8, 0x5, 0x25, 0x1000, 0x4, 0x8000, 0x1, 0x10c9, 0x101, 0x3, 0x7, 0xec6, 0x4, 0xf7, 0x6, 0xf8, 0x1f, 0x1, 0xa4, 0x9, 0x0, 0x7, 0x4, @perf_config_ext={0x4, 0x1}, 0x22c0, 0x8, 0x5, 0x2, 0x9, 0x6a66, 0xfff}, 0x0, 0x5, r3, 0x3) 22:40:07 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x6c00, 0x0) [ 1118.490591][T24065] input: syz0 as /devices/virtual/input/input7405 22:40:07 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}, 0x45c) 22:40:07 executing program 2: ioctl(0xffffffffffffffff, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r0, &(0x7f00000001c0), 0xc) 22:40:07 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1118.643887][T24159] input: syz0 as /devices/virtual/input/input7407 22:40:07 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:40:07 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00'}, 0x45c) 22:40:07 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x10000, 0x40000) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x4000, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000140)={{0x3a, @multicast1, 0x4e22, 0x3, 'lblc\x00', 0x4, 0xfff0000000000000, 0x44}, {@multicast2, 0x4e24, 0x2, 0xffffffff, 0x2, 0x8}}, 0x44) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:07 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x7400, 0x0) 22:40:07 executing program 2: ioctl(0xffffffffffffffff, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r0, &(0x7f00000001c0), 0xc) [ 1118.781261][T24316] input: syz0 as /devices/virtual/input/input7409 [ 1118.806724][T24320] input: syz0 as /devices/virtual/input/input7410 [ 1118.863444][T24316] input: syz0 as /devices/virtual/input/input7411 [ 1118.893329][T24327] input: syz0 as /devices/virtual/input/input7412 22:40:07 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00'}, 0x45c) 22:40:07 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r0, &(0x7f00000001c0), 0xc) 22:40:07 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x40000, 0x0) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000140)='SEG6\x00') setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) sendmsg$SEG6_CMD_SET_TUNSRC(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x50, r3, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x52}, @SEG6_ATTR_ALGID={0x8, 0x6, 0xc4}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xdbc}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, [], 0x24}}, @SEG6_ATTR_ALGID={0x8, 0x6, 0xfffffffffffffffa}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x200}]}, 0x50}, 0x1, 0x0, 0x0, 0xc000}, 0x14) 22:40:07 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1119.010470][T24442] input: syz0 as /devices/virtual/input/input7413 22:40:07 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x7a00, 0x0) [ 1119.091316][T24511] input: syz0 as /devices/virtual/input/input7415 [ 1119.099943][T24491] input: syz0 as /devices/virtual/input/input7414 22:40:07 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:40:07 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r0, &(0x7f00000001c0), 0xc) 22:40:07 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x0, 0x400000) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) r2 = request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000140)='\x00', 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000300)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r2, &(0x7f0000000180)='cifs.idmap\x00', &(0x7f0000000200)={'syz', 0x3}, r3) preadv(r1, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:07 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00'}, 0x45c) 22:40:07 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:07 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0xa000, 0x0) 22:40:07 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r0, &(0x7f00000001c0), 0xc) 22:40:07 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xcc, 0x22bf7c809e142ee8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000300)={0x20, 0x0, 'client0\x00', 0xffffffff80000000, "4c0645d8bd074436", "c55b8c627e61a505988f7b00000036c391fd00800079000000001c00", 0x7, 0x5}) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040)=0x6, 0x4) [ 1119.325073][T24705] input: syz0 as /devices/virtual/input/input7417 [ 1119.356837][T24763] input: syz0 as /devices/virtual/input/input7418 22:40:07 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e5960000000200"}) 22:40:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:08 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00'}, 0x45c) [ 1119.493180][T24763] input: syz0 as /devices/virtual/input/input7420 22:40:08 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0xde02, 0x0) 22:40:08 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000140)=""/52, 0x34}], 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x200000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x200000, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/btrfs-control\x00', 0x123040, 0x0) ioctl$RTC_WKALM_RD(r2, 0x80287010, &(0x7f0000000200)) [ 1119.568671][T24905] input: syz0 as /devices/virtual/input/input7421 22:40:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:08 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1119.672957][T24909] input: syz0 as /devices/virtual/input/input7422 22:40:08 executing program 5: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x40040, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x8) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1119.727889][T24934] input: syz0 as /devices/virtual/input/input7423 22:40:08 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00'}, 0x45c) 22:40:08 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0xedc0, 0x0) 22:40:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) [ 1119.826996][T24934] input: syz0 as /devices/virtual/input/input7424 22:40:08 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1119.872641][T25135] input: syz0 as /devices/virtual/input/input7425 22:40:08 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:08 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x1f01c46eadc2f4e9, r0) getpeername$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r2 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r3, 0x9}, 0x8) [ 1119.976088][T25154] input: syz0 as /devices/virtual/input/input7426 22:40:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:08 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0xf000, 0x0) [ 1120.028294][T25248] input: syz0 as /devices/virtual/input/input7427 22:40:08 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3) mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, &(0x7f00000000c0)=0x7, 0x703, 0x4) r2 = shmget$private(0x0, 0x3000, 0x8, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000300)=""/228) r3 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@nullb='[d::]:/llb:\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000100)='ceph\x00', 0x0, &(0x7f0000000f00)='\xa0\xf9eQQ\xdb\xb2j\x0f\xc92\xb7\x95\x02\xcf\xdf\xba\xf9\xd1`\xc6\x13M\x96\xbd\x1c\x87z\xa9\x0f5>\xb8n\x17W\xc7\xd9Z\x13\x17J\xd8\x9a7E\x8a\x9a\x1b\xa8u\x0f\xc2\xe0\x8bpx.\xaeW\xa9\x11S\x96qu!\xa0\x10\xe3\x84\x00\xac\xa7\xfbPU^\xd2\x99.M\xc5_|\xe2\xa6HL\xdd\xcd\xf9\x01\xce\x01\xa9\xff\x17\xa51\xbc\xb5k&\x84\x00q\x9d\xfft\x1a\x1e\x1b)\xbb\xe3\xc1\xa8N\xb6;\xaa\xe2\xfe\xfe\xd0\xb3Vi\x84N\xaa&b\x06k\xe6\x84\xb28-\x82\x84\xf5\xcd\xd7\xa3\xcc\x8d\xe6\xe1\x93\x1d\x9d\xaf\xb7R\xa7h\x00'/170) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/64, 0xffffffffffffff48}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:08 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00'}, 0x45c) 22:40:08 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1120.165784][T25248] input: syz0 as /devices/virtual/input/input7428 22:40:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) [ 1120.213430][T25392] libceph: bad option at ' ùeQQÛ²jÉ2·•ÏߺùÑ`ÆM–½‡z©5>¸nWÇÙZJØš7EŠš¨uÂà‹px.®W©S–qu! ã„' [ 1120.232088][T25486] input: syz0 as /devices/virtual/input/input7429 22:40:08 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:08 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x40000, 0x0) [ 1120.289701][T25392] libceph: bad option at ' ùeQQÛ²jÉ2·•ÏߺùÑ`ÆM–½‡z©5>¸nWÇÙZJØš7EŠš¨uÂà‹px.®W©S–qu! ã„' [ 1120.331126][T25496] input: syz0 as /devices/virtual/input/input7430 [ 1120.344707][T25493] input: syz0 as /devices/virtual/input/input7431 22:40:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:08 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = dup(r0) ioctl$VIDIOC_ENUMOUTPUT(r1, 0xc0485630, &(0x7f0000000200)={0x2270, "ddfb976a38529bae3e1e27393e16c002aae7305635c659db755073156369e3a6", 0x2, 0x9, 0x0, 0xb700, 0x6}) recvfrom$x25(r1, &(0x7f0000000140)=""/121, 0x79, 0x1, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)={0x7fff, 0xa2, 0x59dd3ec, 0x1}) r2 = openat$cgroup_procs(r0, &(0x7f0000000300)='cgroup.threads\x00', 0x2, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:08 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x45c) [ 1120.443415][T25562] input: syz0 as /devices/virtual/input/input7432 22:40:09 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ace1, 0x0) 22:40:09 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1120.539524][T25658] input: syz0 as /devices/virtual/input/input7433 22:40:09 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000140)={@multicast1, @broadcast, 0x0}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000200)={@loopback, @loopback, @ipv4={[], [], @multicast2}, 0x5, 0xfffffffffffffffb, 0x6, 0x500, 0x3, 0x20000, r3}) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) [ 1120.623049][T25709] input: syz0 as /devices/virtual/input/input7434 22:40:09 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1120.672232][T25743] input: syz0 as /devices/virtual/input/input7435 22:40:09 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x45c) 22:40:09 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1}) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x1) 22:40:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:09 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ace2, 0x0) [ 1120.765323][T25743] input: syz0 as /devices/virtual/input/input7436 22:40:09 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1120.848433][T25842] input: syz0 as /devices/virtual/input/input7437 22:40:09 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) fsync(r0) [ 1120.924614][T25856] input: syz0 as /devices/virtual/input/input7438 [ 1120.952447][T25891] input: syz0 as /devices/virtual/input/input7439 22:40:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:09 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ace3, 0x0) 22:40:09 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}, 0x45c) 22:40:09 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:40:09 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0x0, @local}, &(0x7f0000000040)=0x10) r3 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0xb722, 0x42001) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f00000004c0)={r2, 0x0, 0x2, 0x100000000, 0x7}) r4 = syz_open_dev$swradio(&(0x7f0000000200)='/dev/swradio#\x00', 0x1, 0x2) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000000500)={&(0x7f0000000240)=[0x0, 0x0], 0x1be}) [ 1121.093103][T25891] input: syz0 as /devices/virtual/input/input7440 [ 1121.119883][T26076] input: syz0 as /devices/virtual/input/input7441 22:40:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c12") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:09 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ace4, 0x0) 22:40:09 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:09 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1121.263421][T26217] input: syz0 as /devices/virtual/input/input7442 22:40:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c12") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:09 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e5960000000002"}) [ 1121.362877][T26325] input: syz0 as /devices/virtual/input/input7443 22:40:09 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}, 0x45c) 22:40:09 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ace5, 0x0) [ 1121.443936][T26325] input: syz0 as /devices/virtual/input/input7444 22:40:10 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) fcntl$getflags(r1, 0x40b) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c12") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) [ 1121.490069][T26421] input: syz0 as /devices/virtual/input/input7445 22:40:10 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1121.613507][T26460] input: syz0 as /devices/virtual/input/input7446 22:40:10 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0xa40, 0x0) ioctl$VIDIOC_G_PARM(r0, 0xc0cc5615, &(0x7f0000000300)={0x0, @capture={0x1000, 0x1, {0x9, 0xffffffffffffffe1}, 0x0, 0xfffffffffffffff9}}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:10 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ace6, 0x0) 22:40:10 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1121.662847][T26639] input: syz0 as /devices/virtual/input/input7447 22:40:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319b") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:10 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}, 0x45c) 22:40:10 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20440, 0x0) write$P9_RSETATTR(r2, &(0x7f0000000040)={0x7, 0x1b, 0x2}, 0x7) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319b") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) [ 1121.783838][T26655] input: syz0 as /devices/virtual/input/input7448 [ 1121.817677][T26639] input: syz0 as /devices/virtual/input/input7449 22:40:10 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ace7, 0x0) 22:40:10 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1121.933476][T26698] input: syz0 as /devices/virtual/input/input7450 22:40:10 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = gettid() tkill(r1, 0x3a) r2 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:10 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00'}, 0x45c) 22:40:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319b") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) [ 1122.005392][T26789] input: syz0 as /devices/virtual/input/input7451 22:40:10 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1122.094538][T26938] input: syz0 as /devices/virtual/input/input7452 22:40:10 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ace8, 0x0) 22:40:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd0") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) [ 1122.145860][T26789] input: syz0 as /devices/virtual/input/input7453 22:40:10 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu\x00\x0e\xf1\xb3JQ\xef\xf3\xce\xd8\x01f`\xdd\x83\x8b<\xffo\xb7\xbb/\x86\xd6V\xdeS\xfatO\x05%\xf9g\x8f\xf7 \x1a\x11:\xc19D\xed\x7fl\x01\x1d9\xb8\t`\x95\xc7\xfb\xfa\x98\xf0{\xc9\x82;\xd1\x0e\xf4]\xdca\x82\xd6\x97(z\x93)\xdf\xf7=\xba\bJ\xfd\xa54\xe4\x95\x15\xb0\xdf\xc5\a\a;m\xe2\x1c\x0fu\x9a\xce\xe5\xf0\xa5\xa3\x00\xd7W\x98\x96\xb2J\xc1|H|\xd4\xef\'\x9e\x02\xdb\xd3\xee\xa1\xd8\xe0\xe8\x89]6m\xbcW\xdcO\x06\x8d\b\xca\x04\xe5T\xde\xdc\x06\n\xa6aO1\rO\xceY\xa2\xe82\f\xcdC~n\xc2\r\x93R&\v\v\xdbc\xffld|\x87b\xac\x00\xda\xaaV#\xdf\x8b\xd2x*\xe3\x80\xfa.\xa1\x10\xb4\xd7\xd39 \x00\xd0\xab\xf5W\xf1z\xe8|\xc0\f\xed\x80\xf1\xed\xe4I)I\xf9=A\xccA3E*\xf3\xb5\xbc\xeb%\f\xc1\x8as\x87\xe6,\xa9\a\xdf\xf5H\x9f\xf1>F\x99\xd5\xe2B\xe2\xf8B\x80\fo\xef\xaa1$/X\xf9Le\x9e&W#\xb2\x06n.\x1d\xaa\xe7\x03Y\x91\xbd.\x9a\xef\t\x05a\xa6_D\xd0\x86\xdeh\xb5\xdc\x9fr\x96\x04\xbf\xbd^{\xfe\xb0 \n\xa9\xdf\xbf1Ap\xe6K8\xbfJb\xff\xd6\x84Rhp\x7f\xa5\x0f\xd0\xaa\x00\x9d>7@\x83Xp', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cachefiles\x00', 0x100ff9, 0x0) ioctl$VIDIOC_S_FMT(r2, 0xc0d05605, &(0x7f0000000580)={0xe, @sliced={0x8, [0x8001, 0x6, 0x2d, 0x1000, 0x4, 0x7, 0x100000000, 0x5, 0xfff, 0xf98d, 0x7, 0x1, 0x3, 0x80000000, 0x9, 0x9, 0x1, 0xba8, 0x10001, 0x8, 0x7, 0x100000000, 0x0, 0x3, 0x7, 0x5, 0xffffffffffffff06, 0x5, 0x2, 0x7, 0x0, 0x4f, 0x7ff, 0x1, 0x80, 0x0, 0x101, 0x3, 0x2, 0x10001, 0x4, 0x9, 0x38000000, 0xfffffffffffffffe, 0xffff, 0xb3, 0x8, 0x9], 0x4}}) [ 1122.205687][T27008] input: syz0 as /devices/virtual/input/input7454 22:40:10 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:10 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:40:10 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ace9, 0x0) 22:40:10 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00'}, 0x45c) 22:40:10 executing program 5: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0xcb, "09d47199c16c6e036ecca3804395c2deb2309716c7a5548d7bde3feb871f7b78ae54bf790c19d2998c2f4e58087efc5cae4024a4f551924c656f48c4d2af6ff9f7f33c8c159a9ff36cc5e61120d6fb971cb948c2d50e8e45ab7bdc04772a379664f40ad58e070eef9251201bb608d401ecb508459ef1c8608289014110dfb8852ef3ac0b3d5d7e4952ad4862648f4e44587e1ff141974ca32f2c9bb3a7b723433090f74a8d508b851639622f2839d0a21594aff7272693affbfa0c9234e7d527267407b9da482f1f6861cb"}, &(0x7f0000000400)=0xd3) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000440)={r1, 0x6}, 0x8) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() getgroups(0x5, &(0x7f0000000540)=[0xffffffffffffffff, 0xee00, 0x0, 0xee01, 0xee01]) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() r11 = getegid() fsetxattr$system_posix_acl(r2, &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f0000000740)={{}, {0x1, 0x2}, [{0x2, 0x1, r3}], {0x4, 0x2}, [{0x8, 0x2, r4}, {0x8, 0x2, r5}, {0x8, 0x5, r6}, {0x8, 0x4, r7}, {0x8, 0x1, r8}, {0x8, 0x3, r9}, {0x8, 0x2, r10}, {0x8, 0x7, r11}], {0x10, 0x3}, {0x20, 0x2}}, 0x6c, 0x3) r12 = openat$cgroup_procs(r2, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r12, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1122.373812][T27237] input: syz0 as /devices/virtual/input/input7455 22:40:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd0") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:11 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'osx.', '\x00'}) [ 1122.468321][T27246] input: syz0 as /devices/virtual/input/input7456 [ 1122.494455][T27237] input: syz0 as /devices/virtual/input/input7457 22:40:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd0") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:11 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:11 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00'}, 0x45c) 22:40:11 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4acea, 0x0) 22:40:11 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xfffffffffffffe00, 0xb66e, 0x0, 0x2, 0x7, 0x4, "26679e8c6fc26d8649b9730381d398e530a8ab541e61c0c8471275750816e73e421acd98714a7b9e77d54da02e7002c88b1eff7a5c610b4950fff599394201b6", "f3e6501a9a6b144d74de654b5d46619b0b3c902dd915b4d425dc5014790ea1ef167111059be92fb74a472266e872e2042cee5b032611650d2b14927c097f29ec", "669a6b13f897ac68f5212e16e20d4021e392cb1e7a764796da8de533628c8f80", [0x3, 0x7fff]}) r2 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:11 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1122.666264][T27466] input: syz0 as /devices/virtual/input/input7459 [ 1122.723437][T27472] input: syz0 as /devices/virtual/input/input7460 22:40:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:11 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:11 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1122.847890][T27486] input: syz0 as /devices/virtual/input/input7462 22:40:11 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4aceb, 0x0) 22:40:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:11 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x2}) [ 1122.950970][T27699] input: syz0 as /devices/virtual/input/input7463 22:40:11 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) fstat(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000640)=0xe8) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = geteuid() r10 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000740)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000000840)=0xe8) stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000000d00)={0xffffffffffffffff}) bind$unix(r13, &(0x7f0000000d40)=@file={0x1, './file0\x00'}, 0x6e) stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000a00)=[0xee00, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000dc0)=ANY=[@ANYBLOB="020000000100d1060000000002000600", @ANYRES32=r2, @ANYBLOB="020001009d44d01974027cb77625db3e4c025f3e814a97f32ce106f5306cee0c202d2d012d25b0f7de1a934080a571b7ca1458fcf6d13d90da241fbb2b0971f824c9f30656a656f130f0d157f849f9dc8b58c0b0ca6f066651319a355f465a2d980430db7ba5848588eb9f676f30ad321c9d65395d", @ANYRES32=r3, @ANYBLOB="02000400", @ANYRES32=r4, @ANYBLOB="02000100", @ANYRES32=r5, @ANYBLOB="02000200", @ANYRES32=r6, @ANYBLOB="02000400", @ANYRES32=r7, @ANYBLOB="02000500", @ANYRES32=r8, @ANYBLOB="02000400", @ANYRES32=r9, @ANYBLOB="02000200", @ANYRES32=r10, @ANYBLOB="02000200", @ANYRES32=r11, @ANYBLOB="040002000000000008000600", @ANYRES32=r12, @ANYBLOB='\b\x00\a\x00', @ANYRES32=r14, @ANYBLOB="08000600", @ANYRES32=r15, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r16, @ANYBLOB="08000400", @ANYRES32=r17, @ANYBLOB="08000200", @ANYRES32=r18, @ANYBLOB="10000500000000002000040000000000"], 0xa4, 0x2) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:11 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00'}, 0x45c) 22:40:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) [ 1123.043735][T27699] input: syz0 as /devices/virtual/input/input7464 22:40:11 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x30000, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000200)=""/125) 22:40:11 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4acec, 0x0) [ 1123.115568][T27777] input: syz0 as /devices/virtual/input/input7465 22:40:11 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:11 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x1000000}) 22:40:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:11 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00'}, 0x45c) [ 1123.255590][T27928] input: syz0 as /devices/virtual/input/input7467 22:40:11 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000200)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) [ 1123.332941][T27973] input: syz0 as /devices/virtual/input/input7468 [ 1123.358638][T27954] input: syz0 as /devices/virtual/input/input7469 22:40:11 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4aced, 0x0) [ 1123.414681][T28053] input: syz0 as /devices/virtual/input/input7470 22:40:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:12 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140), 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x100, 0x0) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/exec\x00', 0x2, 0x0) 22:40:12 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00'}, 0x45c) 22:40:12 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1123.538509][T28069] input: syz0 as /devices/virtual/input/input7471 22:40:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) [ 1123.613092][T28218] input: syz0 as /devices/virtual/input/input7472 22:40:12 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x2000000}) 22:40:12 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4acee, 0x0) 22:40:12 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x298}], 0x2, 0xfffffffffffffffc) 22:40:12 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x45c) 22:40:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) [ 1123.788809][T28299] input: syz0 as /devices/virtual/input/input7473 [ 1123.801202][T28295] input: syz0 as /devices/virtual/input/input7474 22:40:12 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80200, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) r2 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x810, 0xffffffffffffffff, 0x0) r3 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x8010, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x54, 0x0, &(0x7f0000000140)=[@release={0x40046306, 0x3}, @acquire={0x40046305, 0x4}, @free_buffer={0x40086303, r1}, @increfs_done={0x40106308, r2, 0x1}, @acquire_done={0x40106309, r3}, @request_death={0x400c630e, 0x4, 0x1}], 0x1000, 0x0, &(0x7f0000000300)="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"}) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r5, &(0x7f00000001c0), 0x10000000000001fe, 0x0) 22:40:12 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4acfc, 0x0) 22:40:12 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x45c) 22:40:12 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x100000000000000}) [ 1123.954319][T28295] input: syz0 as /devices/virtual/input/input7476 22:40:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) [ 1124.010722][T28514] input: syz0 as /devices/virtual/input/input7477 22:40:12 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00\xba\x9d{\xcf`/\xa1;\xc5\xcd]\v\x9f^\xa9\xfe\xc9\xef\xb5\x90&\xdf\xb0\x06\xfe\n\x11u\x85\xba#)\xd3Vq\xf4\xa8\xf4}^&\x9f\x01\xb4E\xa8_\xe9\x1f\xad\xb1\x00'/81, 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x100000000000023f, 0x0) 22:40:12 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) [ 1124.121610][T28551] input: syz0 as /devices/virtual/input/input7478 22:40:12 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4acfd, 0x0) 22:40:12 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x200000000000000}) [ 1124.169713][T28727] input: syz0 as /devices/virtual/input/input7479 22:40:12 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}, 0x45c) 22:40:12 executing program 5: r0 = creat(&(0x7f00000008c0)='./file0\x00', 0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000ac0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000980)={0xec, r1, 0x0, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xdf}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x6c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x749}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xc55}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x19}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0xec}, 0x1, 0x0, 0x0, 0x80}, 0x4000004) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000)='/dev/udmabuf\x00', 0x2) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) r4 = openat$cgroup_procs(r2, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r4, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 22:40:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) [ 1124.283517][T28727] input: syz0 as /devices/virtual/input/input7480 [ 1124.313784][T28812] input: syz0 as /devices/virtual/input/input7481 22:40:12 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:12 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x2}) 22:40:12 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4acfe, 0x0) [ 1124.400641][T28952] input: syz0 as /devices/virtual/input/input7482 22:40:13 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='hW\xe8B\xa5\xebO\r\x00\x00}\x88', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1124.469001][T28961] input: syz0 as /devices/virtual/input/input7483 22:40:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:13 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}, 0x45c) [ 1124.556874][T28961] input: syz0 as /devices/virtual/input/input7484 [ 1124.590679][T29100] input: syz0 as /devices/virtual/input/input7485 22:40:13 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x1000000}) 22:40:13 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4acff, 0x0) 22:40:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:13 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:13 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cg\x00\x10up.cpu\x007', 0x200002, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0x100fffffffe, 0x40000000141003) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000080)={@loopback, @loopback, 0x0}, &(0x7f0000000180)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000240)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0xffffffffffffff4a}], 0x100001b2, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x20000, 0x0) sendto$x25(r3, &(0x7f0000000040), 0x0, 0x4000004, &(0x7f0000000140)={0x9, @remote={[], 0x2}}, 0x220) connect$llc(r3, &(0x7f0000000300)={0x1a, 0x337, 0x400, 0x1, 0x9, 0x4, @link_local}, 0x10) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2c62, 0x2000) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x68, r4, 0x108, 0x70bd29, 0x25dfdbfc, {{}, 0x0, 0x4107, 0x0, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}, ["", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040) [ 1124.685033][T29178] input: syz0 as /devices/virtual/input/input7486 22:40:13 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}, 0x45c) [ 1124.797692][T29202] input: syz0 as /devices/virtual/input/input7487 22:40:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) [ 1124.855554][T29272] input: syz0 as /devices/virtual/input/input7488 [ 1124.873161][T29202] input: syz0 as /devices/virtual/input/input7489 22:40:13 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r2, 0xc0905664, &(0x7f0000000300)={0x0, 0x0, [], @raw_data=[0x9, 0x7ef, 0x8001, 0xfffffffffffffff9, 0x9, 0x401, 0x3, 0x2, 0x1, 0x80000000, 0x3, 0x80000000000, 0x0, 0x1, 0x10001, 0x8, 0x80000001, 0x0, 0x9, 0x6, 0xffffffffffff1aa1, 0x3, 0x2, 0x2, 0x0, 0x8000, 0x6, 0x101, 0x3, 0x9, 0x2, 0x8000]}) 22:40:13 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ad00, 0x0) 22:40:13 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) [ 1124.993891][T29303] input: syz0 as /devices/virtual/input/input7490 22:40:13 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x1c1400, 0x0) ioctl$sock_x25_SIOCDELRT(r2, 0x890c, &(0x7f0000000300)={@remote={[], 0x0}, 0xc, 'vxcan1\x00'}) 22:40:13 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x2000000}) [ 1125.077335][T29464] input: syz0 as /devices/virtual/input/input7491 22:40:13 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ad01, 0x0) 22:40:13 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00'}, 0x45c) 22:40:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, 0x0) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:13 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x0) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/176, 0xb0}, {&(0x7f0000000040)=""/8, 0x8}], 0x2}, 0x40) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1125.193744][T29464] input: syz0 as /devices/virtual/input/input7492 [ 1125.245420][T29579] input: syz0 as /devices/virtual/input/input7493 22:40:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, 0x0) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:13 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:13 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.threads\x00', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x1b6, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) 22:40:13 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x100000000000000}) 22:40:13 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ad02, 0x0) 22:40:13 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00'}, 0x45c) [ 1125.383389][T29752] input: syz0 as /devices/virtual/input/input7495 22:40:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, 0x0) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:14 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0xc000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) mq_timedsend(r2, &(0x7f0000000040)="f906e876cb225253ced9c110b6bc4db2819ac01ce5a6d0ff8286dc897610c53a", 0x20, 0xffffffffffffea7a, &(0x7f0000000100)={r3, r4+30000000}) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@empty}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@empty, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001a40)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001a80)=0x0) r10 = geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004780)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@dev}}, &(0x7f0000004880)=0xe8) r12 = getpgid(0x0) r13 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000062c0)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f00000063c0)=0xe8) getsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f0000006ac0), &(0x7f0000006b00)=0x4) r15 = getgid() r16 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000006400)={{{@in6=@ipv4={[], [], @dev}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000006500)=0xe8) getresgid(&(0x7f0000006540), &(0x7f0000006580)=0x0, &(0x7f00000065c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000006600)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006640)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000006740)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000006780)={0x0, 0x0, 0x0}, &(0x7f00000067c0)=0xc) r22 = fcntl$getown(r1, 0x9) stat(&(0x7f0000006800)='./file0\x00', &(0x7f0000006840)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000068c0)='./file0\x00', &(0x7f0000006900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000006a80)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x23000000}, 0xc, &(0x7f0000006200)=[{&(0x7f0000000180)={0x10, 0x42, 0x4, 0x70bd26, 0x25dfdbfb}, 0x10}, {&(0x7f0000000300)={0x18c, 0x1d, 0xc08, 0x70bd2c, 0xfff, "", [@generic="7721d1edc2e081036b5768b567ebdc4eff18ee9ff13eed920b24452464a7bd27636623c4bbb9ed2759fc011aa0583600483c11ed46f320a382144e9b83073c22fc18a0585e443b5a2808994a646f42ca8264dde50462df24dd3e9d2576822e33458a94102ef816cbb9179b06f2733ac4decc0f90b335dae1e2ee903be527bd6bba1784c32e86bc559d4d732153edf9336e72e8de95ce833164b890b226bc8eb07880387ade0721f0c45e13f2300d1eaeda316d51b288f2c1f8953ef42b2270d0d377663a6a12f47100ad3962a854ca1b06e604358576fdff56779fc8de85e143126fd2741f36df81fd46f52f", @typed={0x28, 0x3f, @str='mime_typevboxnet1selfmime_typeppp1\x00'}, @typed={0x64, 0x14, @binary="347416db54b44ad41865b9b4b88cb0fb37413899a51beddb1e41e39d472184882065195dfee728842322aaa77ce98c52f017931f4de566966846e041e615418ab0b55c00bf32eb8ec5a15a5c70f0870291c16ba578338ea54173132c258f"}, @typed={0x4, 0x7e}]}, 0x18c}, {&(0x7f00000005c0)={0x100, 0x35, 0x1, 0x70bd2c, 0x25dfdbfd, "", [@generic="0c2f829f9ae28004cb24d47559f6bb10365509af8aa442c797454de53b322334579ec2ce47adbad5b1cc09097196cba6f4546cb25ac4e355c49b739d1a297ba2324539af3c043e100c88245f4bb6b38b53de6e4f6002318257c5cdddd4b3da587d1b12cc5ef1b249bbf720b7767ce5001439dd0f4b9e5364dc236bf9080055cb6b86f6006877cc29b5750213e53ddb17994d9fe3828ea5d9f5b404405d49bc9edf505d95e7fab79edc58d283f54122f93b30608b354834ef2ec15a1f935601b9ac81a21fe1413556", @typed={0x8, 0x27, @u32=0x5}, @typed={0x4, 0x87}, @generic, @nested={0x14, 0x34, [@typed={0x8, 0x7b, @pid=r5}, @typed={0x8, 0x10, @ipv4=@local}]}, @typed={0x8, 0x83, @uid=r6}]}, 0x100}, {&(0x7f00000007c0)={0x1268, 0x1f, 0x300, 0x70bd29, 0x25dfdbfc, "", [@nested={0x48, 0x37, [@generic="4a1bd9662b0b8b584d5682f2f5e16bb8feebf361b589ea6dc55451b3aadefaeb4bdae74db9787b7447223f0f53111685134ed31c5cb16fbb7c7765", @typed={0x8, 0x8, @ipv4=@loopback}]}, @nested={0x1204, 0x45, [@typed={0x14, 0x5b, @ipv6=@loopback}, @typed={0x8, 0x2a, @uid=r7}, @generic="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@nested={0x240, 0x72, [@typed={0x14, 0x61, @ipv6=@ipv4={[], [], @loopback}}, @generic="599035c54acf7b3cd33007deb4ef328d568834664dae0a95b2946cd89a7e5e385df91cd9c5838d05a73db1625c3b65dcf9539056eb5b99e8799f471e1eafa722b1dbf82eb1eb17ecc3bc94ac99ba48761f0b67bfa738b783afa68b399295b2517b5d06c80836190942b081bdeb934d1ffd68b445", @generic="944dfa42a2a6474cbe83e690a85e6077a204fb632d4c0ffd314394d609d7cc44a0943fc36c8f452ca21702d5865ff07029bf0052039cdc609eb8d818473a4d53e850bd05e2b47d0cd3dceab54a025cea91e47f96a340b5ccaa8f863b38e9289bccff2c982e8b693218965301eb0e66501bea648a3e0941f36a72f53355ca883bebcaff00553f928a51c6678227562c4f58", @generic="4116b752cb7e8ed160301569621a5b01652c0b71e98c495d2691", @generic="f99e8cf09cd98e0e10f36da15d57bff9329b2e8aff2b619b53491ec71f03a463b42225798c4bd9969a8398fa41b54d3d0deb7a0dbd3f1ae2b36783a86fc0550e6926338267f239f2764426eb43d15a587f8388735cc62597e3f0208de8780f72e330f17c47adbfedb1b3acf356fabd3e6fb996f1d768b54b5bdbf7", @typed={0x8, 0x85, @pid=r12}, @typed={0x14, 0xf, @ipv6=@mcast1}, @generic="aa12bc238816bd1662adb51403", @generic="1cb8e07b9d7cff092ffeb2cebc18da9c4aa1def4affbfd6ef5382f03cfcef6a2229f6f7a1c248b49ad3378fc35722ea8a4ccccb68d9275c5f596314f3d85f07b6fa4c778164d604b7c84fa72863bbe6ff8e21238da3596f4a3b53078eacdebae131f04a7"]}, @generic="3924cbee7d"]}, 0x1738}, {&(0x7f0000006000)={0x200, 0x20, 0x4, 0x70bd2d, 0x25dfdbfd, "", [@nested={0xc, 0x61, [@typed={0x8, 0x8d, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}]}, @generic="6ed1d7019531e6e4aec2a21fea73470be8826089112b4e102befd071c9a9e25ede6ee780fa036630ab20ded456c39a9feabccd1e47ff89def37e74eb66202f45b7165dba5e1e7bc449ba1445d2d60760b392e47feea6f2b654f6d13f0a19bf1b76d94fb91066cdcd7419e924107386d6d6749f460d7f8469e17643f5f685825d5e6561ee0421d2927f823e2852346cc697001cc8b93b54e326b09fa8a043dd7722e02815cfd32931313b4f57fe52854a741750fa9f1e6a4ad82afaa88bdc20a45bf3d11adc740cf5ef0789769d2afdd0c260b6b87d5595ab66d6e0a7ef928b44907ce13dac7f91e3e041d9", @generic="2f79f7331f0d7c6f7bf6396ed959bac70e5f1049f44fa62fc69ba78ed43b8a58347b422eca099dc3bce5100f5df568093b660e8ce514ab36a4da5c04866af562a323142babf56c7411246fc602913cd96c0a5f3fca36447b81f0d12c70eb2f8c0b7217126fdc3ee691d78b6f51f736f263f0d9c304c8b0df223a6314e482f2b60c15153317bf73a657a435296545ff08248a20451513975add518c527f5d5c330680b1d613feacddd73f87c7ec5fea0a426c16c9f48018c948fff5e2d328bf5d594024d7f52bb5503845e912b7ecd3fd5cb44926e50c1279bbb4ebb61faaa4894b16dc8af6a0e9d3172e955f81a69b2973ab033a5dec2bacfd"]}, 0x200}], 0x9, &(0x7f0000006980)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r2, r1, r0, r2]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0xe0, 0x10}, 0x40814) preadv(r1, &(0x7f00000001c0), 0x0, 0x0) r25 = getpgid(0xffffffffffffffff) setpriority(0x2, r25, 0xe37e) 22:40:14 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x200000000000000}) [ 1125.499973][T29752] input: syz0 as /devices/virtual/input/input7497 [ 1125.518583][T29845] input: syz0 as /devices/virtual/input/input7496 22:40:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:14 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ad03, 0x0) 22:40:14 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:14 executing program 5: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x40000, 0x0) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000040), &(0x7f0000000140)=0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000200)={&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000300)="69bb0d7803ec9cd2e0f0118a374db5b2c9baa90ef8b1c8ca0adb4ff723f745a5e40cd8584ef74c97da4c53af9d7b10cff828152ff12087d5fe46cac7a53b9575a4064e1124a8d895110afd40eb6d7389ff90d006ebce57adff2d904b9344b099e244b903c2fac34945e3b2da4814934d948e04323305acea2754d7c41835d085e4f4773dfc044d", 0x87, r1}, 0x68) preadv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:14 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00'}, 0x45c) 22:40:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) [ 1125.751225][T30014] input: syz0 as /devices/virtual/input/input7499 [ 1125.769106][T30104] input: syz0 as /devices/virtual/input/input7500 22:40:14 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x2}) 22:40:14 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ad04, 0x0) 22:40:14 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x400, 0x0) pidfd_send_signal(r2, 0xb, &(0x7f0000000300)={0x3, 0x1, 0x9}, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x157, 0x20000) getsockname$netrom(r3, &(0x7f0000000140)={{0x3, @null}, [@bcast, @default, @bcast, @bcast, @remote, @netrom, @remote, @default]}, &(0x7f0000000040)=0x48) getsockopt$inet6_int(r3, 0x29, 0x48, &(0x7f0000000240), &(0x7f0000000380)=0x4) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) mkdirat$cgroup(r3, &(0x7f00000003c0)='syz1\x00', 0x1ff) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 22:40:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) [ 1125.907250][T30206] input: syz0 as /devices/virtual/input/input7502 22:40:14 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1125.984272][T30225] QAT: Invalid ioctl [ 1125.995781][T30225] QAT: Invalid ioctl 22:40:14 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00'}, 0x45c) 22:40:14 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ad05, 0x0) 22:40:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(0xffffffffffffffff, &(0x7f00000001c0), 0xc) [ 1126.052367][T30343] input: syz0 as /devices/virtual/input/input7503 22:40:14 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000005f80)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000300)=""/78, 0x4e}, {&(0x7f0000000440)=""/244, 0xf4}, {&(0x7f0000000380)=""/92, 0x5c}, {&(0x7f0000000180)}, {&(0x7f0000000540)=""/255, 0xff}, {&(0x7f0000000640)=""/199, 0xc7}, {&(0x7f0000000240)=""/15, 0xf}, {&(0x7f0000001d00)=""/4096, 0x1000}], 0x8, &(0x7f00000007c0)=""/4, 0x4}, 0x80000000}, {{&(0x7f0000000800)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000880)}, {&(0x7f00000008c0)=""/238, 0xee}, {&(0x7f00000009c0)=""/156, 0x9c}, {&(0x7f0000000a80)=""/160, 0xa0}, {&(0x7f0000000b40)=""/159, 0x9f}, {&(0x7f0000000c00)=""/173, 0xad}, {&(0x7f0000000cc0)=""/133, 0x85}], 0x7, &(0x7f0000000e00)=""/149, 0x95}, 0xd2}, {{&(0x7f0000000ec0)=@ipx, 0x80, &(0x7f0000001340)=[{&(0x7f0000000f40)=""/19, 0x13}, {&(0x7f0000000f80)=""/149, 0x95}, {&(0x7f0000001040)=""/13, 0xd}, {&(0x7f0000001080)=""/235, 0xeb}, {&(0x7f0000001180)=""/198, 0xc6}, {&(0x7f00000012c0)=""/78, 0x4e}], 0x6, &(0x7f0000002d00)=""/241, 0xf1}, 0x1}, {{&(0x7f00000013c0)=@nfc_llcp, 0x80, &(0x7f0000003040)=[{&(0x7f0000002e00)=""/137, 0x89}, {&(0x7f0000002ec0)=""/218, 0xda}, {&(0x7f0000002fc0)=""/51, 0x33}, {&(0x7f0000003000)=""/10, 0xa}], 0x4}, 0x3f}, {{&(0x7f0000003080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x80, &(0x7f0000003540)=[{&(0x7f0000003100)=""/196, 0xc4}, {&(0x7f0000003200)=""/127, 0x7f}, {&(0x7f0000003280)=""/112, 0x70}, {&(0x7f0000003300)=""/213, 0xd5}, {&(0x7f0000003400)=""/100, 0x64}, {&(0x7f0000003480)=""/177, 0xb1}], 0x6, &(0x7f00000035c0)=""/204, 0xcc}, 0x2}, {{&(0x7f00000036c0)=@un=@abs, 0x80, &(0x7f0000003940)=[{&(0x7f0000003740)=""/221, 0xdd}, {&(0x7f0000003840)=""/42, 0x2a}, {&(0x7f0000003880)=""/133, 0x85}], 0x3, &(0x7f0000003980)=""/25, 0x19}, 0x400}, {{&(0x7f00000039c0)=@ipx, 0x80, &(0x7f0000004a40)=[{&(0x7f0000003a40)=""/4096, 0x1000}], 0x1, &(0x7f0000004a80)=""/4096, 0x1000}, 0x8}, {{&(0x7f0000005a80)=@can, 0x80, &(0x7f0000005c00)=[{&(0x7f0000005b00)=""/22, 0x16}, {&(0x7f0000005b40)=""/166, 0xa6}], 0x2, &(0x7f0000005c40)=""/205, 0xcd}, 0x8}, {{&(0x7f0000005d40)=@sco, 0x80, &(0x7f0000005ec0)=[{&(0x7f0000005dc0)=""/225, 0xe1}], 0x1, &(0x7f0000005f00)=""/125, 0x7d}, 0x2}], 0x9, 0x40000100, &(0x7f00000061c0)={0x0, 0x1c9c380}) accept$inet6(r2, 0x0, &(0x7f0000006200)) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000280)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r4 = syz_open_dev$vbi(&(0x7f0000001280)='/dev/vbi#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x2, 0x73) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) connect(r5, 0x0, 0x0) sendmmsg$inet_sctp(r5, &(0x7f00000003c0), 0x3a301e0909ff38c, 0xfc) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000140)=0x0) fcntl$setown(r4, 0x8, r6) r7 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000400)={'syz'}, 0x0, 0x0, r3) r8 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], 0x883}, 0x8000) ioctl$int_out(r8, 0x2, &(0x7f0000000000)) keyctl$unlink(0x16, r7, r3) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:14 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x1000000}) [ 1126.122774][T30432] input: syz0 as /devices/virtual/input/input7504 [ 1126.173734][T30423] input: syz0 as /devices/virtual/input/input7505 22:40:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(0xffffffffffffffff, &(0x7f00000001c0), 0xc) 22:40:14 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:14 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) eventfd2(0x1000, 0x80000) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1126.253719][T30533] input: syz0 as /devices/virtual/input/input7506 22:40:14 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ad06, 0x0) 22:40:14 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00'}, 0x45c) 22:40:14 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x2000000}) 22:40:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(0xffffffffffffffff, &(0x7f00000001c0), 0xc) 22:40:15 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='environ\x00') getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) truncate(&(0x7f0000000240)='./file0\x00', 0x9) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x101) ioctl$SCSI_IOCTL_DOORUNLOCK(r3, 0x5381) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000300)=0x5) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000080)={0x9, 0x314a11ae, 0x5871}) [ 1126.434008][T30671] input: syz0 as /devices/virtual/input/input7507 [ 1126.469214][T30688] input: syz0 as /devices/virtual/input/input7508 22:40:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, 0x0, 0x0) [ 1126.549562][T30671] input: syz0 as /devices/virtual/input/input7509 [ 1126.573197][T30767] input: syz0 as /devices/virtual/input/input7510 22:40:15 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ad07, 0x0) 22:40:15 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00'}, 0x45c) 22:40:15 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x100000000000000}) 22:40:15 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) fadvise64(r0, 0x0, 0x80, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) write$FUSE_ENTRY(r1, &(0x7f0000000400)={0x90, 0xffffffffffffffff, 0x7, {0x3, 0x3, 0x40, 0x8, 0x8, 0x1, {0x2, 0xee33, 0xffffffffffffff2e, 0x10000, 0x3, 0x6, 0x81, 0x10000, 0x5af, 0xfffffffffffffffb, 0x439b, r2, r3, 0x0, 0x626}}}, 0x90) 22:40:15 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, 0x0, 0x0) [ 1126.718511][T30891] input: syz0 as /devices/virtual/input/input7511 [ 1126.748332][T30903] input: syz0 as /devices/virtual/input/input7512 22:40:15 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) r2 = semget$private(0x0, 0x7, 0x40) semctl$GETNCNT(r2, 0x7, 0xe, &(0x7f0000000000)=""/105) 22:40:15 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ad08, 0x0) [ 1126.833009][T30918] input: syz0 as /devices/virtual/input/input7513 22:40:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, 0x0, 0x0) 22:40:15 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x45c) [ 1126.893307][T30903] input: syz0 as /devices/virtual/input/input7514 22:40:15 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x200000) timerfd_settime(r1, 0x1, &(0x7f0000000180)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000200)) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video1\x00', 0x2, 0x0) io_setup(0xb7, &(0x7f0000000000)=0x0) io_getevents(r2, 0x85, 0x9, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x0) r3 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\t\v\x99\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/64, 0xfffffffffffffdcb}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x200000) 22:40:15 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1127.005899][T31114] input: syz0 as /devices/virtual/input/input7515 22:40:15 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x200000000000000}) 22:40:15 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ad09, 0x0) [ 1127.107064][T31233] input: syz0 as /devices/virtual/input/input7516 [ 1127.122160][T31237] input: syz0 as /devices/virtual/input/input7517 22:40:15 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) openat$cgroup_int(r0, &(0x7f0000000000)='cpu.weight\x00', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:15 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$unix(r0, 0x0, 0x0) 22:40:15 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}, 0x45c) 22:40:15 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x2}) [ 1127.236521][T31233] input: syz0 as /devices/virtual/input/input7518 22:40:15 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ad0a, 0x0) 22:40:15 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:15 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, 0x0) 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$unix(r0, 0x0, 0x0) 22:40:15 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x20810, r0, 0x10000000) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1127.343044][T31460] input: syz0 as /devices/virtual/input/input7519 [ 1127.457366][T31497] input: syz0 as /devices/virtual/input/input7521 [ 1127.472260][T31510] input: syz0 as /devices/virtual/input/input7520 22:40:16 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x1000000}) 22:40:16 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}, 0x45c) 22:40:16 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$unix(r0, 0x0, 0x0) [ 1127.553480][T31510] input: syz0 as /devices/virtual/input/input7522 22:40:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmmsg(r0, &(0x7f0000004180)=[{{&(0x7f0000000000)=@caif=@rfm, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/76, 0x4c}, {&(0x7f0000000300)=""/240, 0xf0}, {&(0x7f0000000200)=""/40, 0x28}, {&(0x7f0000000400)=""/147, 0x93}, {&(0x7f00000004c0)=""/110, 0x6e}, {&(0x7f0000000540)=""/144, 0x90}], 0x6, &(0x7f0000000240)=""/33, 0x21}}, {{&(0x7f0000000680)=@ax25={{0x3, @bcast}, [@null, @null, @default, @null, @bcast, @remote, @null]}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000700)=""/167, 0xa7}, {&(0x7f00000007c0)}, {&(0x7f0000000800)=""/83, 0x53}, {&(0x7f0000000880)=""/175, 0xaf}, {&(0x7f0000000940)=""/35, 0x23}, {&(0x7f0000000980)=""/47, 0x2f}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/72, 0x48}], 0x8}}, {{&(0x7f0000001ac0)=@tipc, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001b40)=""/53, 0x35}, {&(0x7f0000001b80)=""/116, 0x74}, {&(0x7f0000001c00)=""/110, 0x6e}, {&(0x7f0000001c80)=""/105, 0x69}, {&(0x7f0000001d00)=""/150, 0x96}, {&(0x7f0000001dc0)}], 0x6}, 0xbd6d}, {{&(0x7f0000001e80)=@sco, 0x80, &(0x7f0000002100)=[{&(0x7f0000001f00)=""/244, 0xf4}, {&(0x7f0000002000)=""/191, 0xbf}, {&(0x7f00000020c0)=""/23, 0x17}], 0x3, &(0x7f0000002140)=""/246, 0xf6}, 0x20}, {{&(0x7f0000002240)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000037c0)=[{&(0x7f00000022c0)=""/39, 0x27}, {&(0x7f0000002300)=""/20, 0x14}, {&(0x7f0000002340)=""/165, 0xa5}, {&(0x7f0000002400)=""/99, 0x63}, {&(0x7f0000002480)=""/4096, 0x1000}, {&(0x7f0000003480)=""/15, 0xf}, {&(0x7f00000034c0)=""/106, 0x6a}, {&(0x7f0000003540)=""/238, 0xee}, {&(0x7f0000003640)=""/173, 0xad}, {&(0x7f0000003700)=""/185, 0xb9}], 0xa, &(0x7f0000003880)=""/206, 0xce}, 0x1}, {{&(0x7f0000003980)=@x25, 0x80, &(0x7f0000003f40)=[{&(0x7f0000003a00)=""/10, 0xa}, {&(0x7f0000003a40)=""/66, 0x42}, {&(0x7f0000003ac0)=""/150, 0x96}, {&(0x7f0000003b80)=""/175, 0xaf}, {&(0x7f0000003c40)=""/72, 0x48}, {&(0x7f0000003cc0)=""/219, 0xdb}, {&(0x7f0000003dc0)=""/236, 0xec}, {&(0x7f0000003ec0)=""/88, 0x58}], 0x8, &(0x7f0000003fc0)=""/132, 0x84}, 0x10001}, {{0x0, 0x0, &(0x7f0000004100)=[{&(0x7f0000004080)=""/86, 0x56}], 0x1, &(0x7f0000004140)=""/22, 0x16}, 0x20}], 0x7, 0x2021, &(0x7f0000004340)={0x0, 0x1c9c380}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/sequencer\x00', 0x145000, 0x0) bind$isdn(r3, &(0x7f0000001dc0)={0x22, 0x4, 0x6, 0x1, 0x9}, 0x6) 22:40:16 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ad0b, 0x0) 22:40:16 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1127.633064][T31688] input: syz0 as /devices/virtual/input/input7523 22:40:16 executing program 2: setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='\x00', 0x0) fcntl$setlease(r0, 0x11, 0x0) [ 1127.728579][T31776] input: syz0 as /devices/virtual/input/input7524 22:40:16 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x2000000}) 22:40:16 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}, 0x45c) 22:40:16 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/\xed`\xf0\xa4\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1127.793530][T31776] input: syz0 as /devices/virtual/input/input7526 22:40:16 executing program 2: setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, 0x0, 0x0) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='\x00', 0x0) fcntl$setlease(r0, 0x11, 0x0) 22:40:16 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1127.892436][T31860] input: syz0 as /devices/virtual/input/input7527 22:40:16 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ad0c, 0x0) 22:40:16 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/=\xd7\x1a\x1b%\xb6\x15&\xd2syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x800) [ 1127.983959][T31990] input: syz0 as /devices/virtual/input/input7529 [ 1127.993699][T31974] input: syz0 as /devices/virtual/input/input7528 22:40:16 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x10000000000003, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 22:40:16 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x100000000000000}) 22:40:16 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00'}, 0x45c) [ 1128.118245][T31974] input: syz0 as /devices/virtual/input/input7530 22:40:16 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_G_EDID(r1, 0xc0285628, &(0x7f0000000200)={0x0, 0x7, 0x3, [], &(0x7f0000000180)=0x9}) r2 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1ff, 0x101001) syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0x0, 0x802) ioctl$VIDIOC_ENUM_FREQ_BANDS(r3, 0xc0405665, &(0x7f0000000040)={0x1ff, 0x4, 0x10000, 0x0, 0x2, 0x0, 0xc}) 22:40:16 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x10000000000003, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, 0x0) 22:40:16 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ad0d, 0x0) 22:40:16 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1128.216695][T32150] input: syz0 as /devices/virtual/input/input7531 22:40:16 executing program 2: clone(0x200100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x32) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x6) [ 1128.306313][T32160] input: syz0 as /devices/virtual/input/input7532 [ 1128.318183][T32163] input: syz0 as /devices/virtual/input/input7533 22:40:16 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond_slave_1\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="02000000050052b52ff30000000000000006abf012c48274d2a77ec9a74f813d0800da076ef07fcaae0c89247db17aa62133af2386c68a0e3164c8665d8c12208427110d85162d108df52ae331d30a6582f04c1c61e05204d383bd06b1f7be6c902a001ad5e75308deeb0f45714b6120aca7d0365bfed13f8658ba3bd232f7ccc48969ea85c56895a3a7a8e463f9c859a967e4576fe03142de6368af95194551408c64e2d8eee07331d3998cc0f5e58835e21fd7f17b8b15c4bf"]}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000200)={[], 0x7, 0xff, 0x7f, 0x0, 0x8, r2}) r3 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) socket$alg(0x26, 0x5, 0x0) preadv(r3, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:16 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00'}, 0x45c) [ 1128.395318][T32163] input: syz0 as /devices/virtual/input/input7534 22:40:16 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ad0e, 0x0) 22:40:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 22:40:17 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x200000000000000}) [ 1128.472875][T32379] input: syz0 as /devices/virtual/input/input7535 22:40:17 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:17 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x3, 0x0, [0x0, 0x0, 0x0]}) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1f, 0x8000) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000000)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:17 executing program 2: 22:40:17 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ad0f, 0x0) [ 1128.619344][T32434] input: syz0 as /devices/virtual/input/input7536 [ 1128.664778][T32531] input: syz0 as /devices/virtual/input/input7537 22:40:17 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x2}) 22:40:17 executing program 2: 22:40:17 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00'}, 0x45c) 22:40:17 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000140)={0xac5e, 0x10001, 0xa0f, 0x80, 0x2, 0x70bd}) [ 1128.783881][T32531] input: syz0 as /devices/virtual/input/input7538 22:40:17 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ad10, 0x0) 22:40:17 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:17 executing program 2: [ 1128.890578][T32720] input: syz0 as /devices/virtual/input/input7539 22:40:17 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f0000000140)='id_legacy\x00', &(0x7f0000000200)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2') 22:40:17 executing program 2: [ 1128.987715][ T326] input: syz0 as /devices/virtual/input/input7540 [ 1129.000460][ T310] input: syz0 as /devices/virtual/input/input7541 22:40:17 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x1000000}) 22:40:17 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ad11, 0x0) [ 1129.053763][ T326] input: syz0 as /devices/virtual/input/input7542 22:40:17 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00'}, 0x45c) 22:40:17 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:17 executing program 2: 22:40:17 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x400) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)) r2 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:17 executing program 2: 22:40:17 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ad12, 0x0) [ 1129.249829][ T533] input: syz0 as /devices/virtual/input/input7543 [ 1129.258693][ T549] input: syz0 as /devices/virtual/input/input7544 22:40:17 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:17 executing program 2: [ 1129.355573][ T601] input: syz0 as /devices/virtual/input/input7545 [ 1129.405137][ T549] input: syz0 as /devices/virtual/input/input7546 22:40:17 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00'}, 0x45c) 22:40:18 executing program 2: 22:40:18 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x2000000}) 22:40:18 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/64, 0xfffffffffffffdc4}, {&(0x7f0000000100)=""/52, 0xfffffffffffffe89}], 0x2, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self\x00', 0x101000, 0x0) 22:40:18 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1129.512097][ T788] input: syz0 as /devices/virtual/input/input7547 22:40:18 executing program 2: 22:40:18 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ad13, 0x0) [ 1129.606141][ T835] input: syz0 as /devices/virtual/input/input7548 [ 1129.616015][ T828] input: syz0 as /devices/virtual/input/input7549 22:40:18 executing program 2: 22:40:18 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = getpid() sched_getaffinity(r1, 0x8, &(0x7f0000000000)) r2 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x60) getpeername$netrom(r3, &(0x7f0000000140)={{0x3, @netrom}, [@null, @remote, @default, @default, @default, @rose, @bcast, @rose]}, &(0x7f0000000200)=0x48) 22:40:18 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}, 0x45c) [ 1129.714265][ T835] input: syz0 as /devices/virtual/input/input7550 22:40:18 executing program 2: 22:40:18 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:18 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x100000000000000}) [ 1129.831881][ T1061] input: syz0 as /devices/virtual/input/input7551 22:40:18 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ad14, 0x0) 22:40:18 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:18 executing program 2: [ 1129.930689][ T1074] input: syz0 as /devices/virtual/input/input7552 [ 1129.953441][ T1076] input: syz0 as /devices/virtual/input/input7553 22:40:18 executing program 2: [ 1130.016362][ T1165] input: syz0 as /devices/virtual/input/input7554 22:40:18 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x200000000000000}) 22:40:18 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}, 0x45c) 22:40:18 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00\xfe\xb8\xeb\xe1\x040\x9d\xc0?\a\x9c\xc8o//\xdc\x9c4H\xaf\x19&\x89:\xb9T|\x1dy\x04\xf1A\ve\xe5\xda\x9e<+Qw\xabIx\xcaO\xda\"\xe7\xa45\x8da\xd6\x83\xc0\x96c\aX\xdd?\xc7\xb7\xfag\xd13\xf0\x11\xde\x9evES>\xb9\xc7Z|\xc00\xe7fo7\x05\xa2\\H8c\xa4jh\x91\xd0\xee\xb2\x86\x0e\xf2\xd1\xe5\xd6\xa1v\x1a\xeb\xbaf\x91\xf43\x1e\f\x9e\x82\x06\x9c\xc5\x8f\xb9k\x15\n\xe7 \xe0\xdf\xa3\xd7\xd2\xc9\xb9\xae\xf8\vk\a\x06\x98\xdc\xb8\x15\x81\xfb\x8e\x00\xf8\xcd~\x8eP\xb9', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f0000000000), 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000300)=""/4096, &(0x7f0000000000)=0x1000) 22:40:18 executing program 2: 22:40:18 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0xad0400, 0x0) 22:40:18 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1130.172788][ T1309] input: syz0 as /devices/virtual/input/input7555 22:40:18 executing program 2: 22:40:18 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) r2 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x3, 0x2) bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x6725f2e2, {0xffffffffffffff80, 0x5, 0x50, 0x0, 0x3, 0x9}, 0xfffffffff47e2c08, 0x40}, 0xe) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0xfffffed7}, {&(0x7f0000000100)=""/52, 0x34}], 0x1, 0x2) 22:40:18 executing program 2: [ 1130.269282][ T1379] input: syz0 as /devices/virtual/input/input7556 [ 1130.315427][ T1509] input: syz0 as /devices/virtual/input/input7557 22:40:18 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 22:40:18 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0xf0ffff, 0x0) [ 1130.373994][ T1379] input: syz0 as /devices/virtual/input/input7558 22:40:18 executing program 2: 22:40:18 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00'}, 0x45c) 22:40:19 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:19 executing program 2: 22:40:19 executing program 2: [ 1130.525269][ T1608] input: syz0 as /devices/virtual/input/input7559 [ 1130.545900][ T1630] input: syz0 as /devices/virtual/input/input7560 22:40:19 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x1000000, 0x0) [ 1130.598112][ T1673] input: syz0 as /devices/virtual/input/input7561 22:40:19 executing program 2: [ 1130.643537][ T1630] input: syz0 as /devices/virtual/input/input7562 [ 1130.676827][ T2489] print_req_error: 14 callbacks suppressed [ 1130.676840][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 22:40:19 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00'}, 0x45c) [ 1130.713230][ T2489] print_req_error: I/O error, dev loop1, sector 256 flags 0 [ 1130.720871][ T1678] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:40:19 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) fcntl$getflags(r0, 0xb) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000000140)=0xe8) r3 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x5, 0x400000) ioctl$VIDIOC_G_FMT(r3, 0xc0d05604, &(0x7f0000000400)={0x0, @sdr={0x20363159}}) getgroups(0x7, &(0x7f0000000180)=[0xffffffffffffffff, 0xee01, 0x0, 0xee01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fchown(r1, r2, r4) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2, 0x0) ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ioctl$VIDIOC_QBUF(r5, 0xc058560f, &(0x7f00000005c0)={0x3, 0x7, 0x4, 0x40000000, {r6, r7/1000+10000}, {0x3, 0x0, 0x0, 0x7, 0x55bc, 0x10001, "4389f488"}, 0x818b, 0x1, @offset=0x17f, 0x4}) r8 = syz_open_procfs(0x0, &(0x7f0000000d80)='setgroups\x00') write$UHID_INPUT2(r5, &(0x7f0000000500)=ANY=[@ANYBLOB="0c0000009f00acf472312dac43f4e39355df46ec07eaddd121ad5e383a07af7561ad9cbd4397a602b156bd538f65396f045061b1e3ab1f71d129757391366776d0d70c656737bfe6616f90cdc5cbeccaf7e8ba7b9903e0d9208881fdf3d288867f11eae6b31684d544dcbdc0ddfaa6825575899b317bd972ea9fd8b9bde742437d43f167c8373a7c64f5a11a07af84f433e18ec3220e17b996b994a7d0d4791fdb"], 0xa5) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000900)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x24240400}, 0xc, &(0x7f00000008c0)={&(0x7f00000006c0)={0x1e8, r9, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x100000000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x39a91118}]}, @TIPC_NLA_MEDIA={0x30, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x842}]}]}, @TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x400}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xf48}]}, @TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3f}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_MEDIA={0xb8, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x22}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_LINK={0x60, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100000000}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_SOCK={0x24, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3f}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffffffffffffffff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x1e8}}, 0x8000) ioctl$sock_SIOCINQ(r8, 0x541b, &(0x7f0000000040)) sendfile(r8, r8, 0x0, 0x81) ioctl$NBD_SET_SIZE(r3, 0xab02, 0x6) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:19 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1130.762551][ T2489] print_req_error: I/O error, dev loop1, sector 512 flags 0 [ 1130.771528][ T1678] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1130.789190][ T1678] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1130.802381][ T1678] UDF-fs: Scanning with blocksize 512 failed [ 1130.812551][ T1720] input: syz0 as /devices/virtual/input/input7563 [ 1130.838854][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1130.849118][ T2489] print_req_error: I/O error, dev loop1, sector 512 flags 0 22:40:19 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) splice(r0, &(0x7f0000000040), r1, &(0x7f0000000140), 0x515b800000000, 0x8) open(&(0x7f0000000000)='./file0\x00', 0x2080, 0x120) syz_open_dev$rtc(&(0x7f0000000180)='/dev/rtc#\x00', 0x5, 0x4000) 22:40:19 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) 22:40:19 executing program 2: [ 1130.864325][ T1678] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1130.877479][ T1770] input: syz0 as /devices/virtual/input/input7564 [ 1130.895190][ T2488] print_req_error: I/O error, dev loop1, sector 1024 flags 0 22:40:19 executing program 2: [ 1130.933361][ T1678] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1130.954595][ T1792] input: syz0 as /devices/virtual/input/input7565 22:40:19 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0), 0x0, 0x0) [ 1130.997770][ T1770] input: syz0 as /devices/virtual/input/input7566 [ 1131.004343][ T1678] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1131.004353][ T1678] UDF-fs: Scanning with blocksize 1024 failed [ 1131.006116][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1131.026296][ T2489] print_req_error: I/O error, dev loop1, sector 1024 flags 0 [ 1131.036585][ T1678] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:40:19 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00'}, 0x45c) [ 1131.068775][ T2488] print_req_error: I/O error, dev loop1, sector 2048 flags 0 [ 1131.078737][ T1678] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:40:19 executing program 2: [ 1131.119741][ T1678] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1131.145620][ T1678] UDF-fs: Scanning with blocksize 2048 failed [ 1131.160417][ T1814] input: syz0 as /devices/virtual/input/input7567 [ 1131.168012][ T2488] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1131.181976][ T1678] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1131.237293][ T1678] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1131.249692][ T1818] input: syz0 as /devices/virtual/input/input7568 [ 1131.264447][ T1678] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1131.273211][ T1678] UDF-fs: Scanning with blocksize 4096 failed [ 1131.279647][ T1678] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:40:19 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x1ad0400, 0x0) 22:40:19 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:19 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) sendto$inet(r0, &(0x7f0000000300)="734fd04a711af8769758805b61e632b632acd436c17bf0a569c13b57015b945ad703cceebb555b59c33fd19499832127b9bd7d18ce5b7f64c5693e13137598f1aeed494e6961917d6804bd7da93bf50425d0b10222aa73b4934d88005ba2a5b893b5742aada589254149a05731a363f9cc718d9f0894f6fdba040a4e76d6168d5c0e00c232a16c53509a9efce2d678c9ab99f258fb0d29f1a3751e8790454a6e2dc419df6dfc3a30a62218cbed613b442969a49fe663686c52bbc60b33fee769e01975639d5aeeb7485604", 0xcb, 0xc0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000040)='security.ima\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="04071fa80ccccbc82c3cf094132d0cdb8c0700374da5"], 0x16, 0xfffffffffffffffd) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 22:40:19 executing program 2: 22:40:19 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00'}, 0x45c) 22:40:19 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}) 22:40:19 executing program 2: [ 1131.415469][ T2034] input: syz0 as /devices/virtual/input/input7569 [ 1131.422772][ T2036] input: syz0 as /devices/virtual/input/input7570 22:40:20 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x6, 0x7fffffff, 0x4, 0x3, 0x8, 0x40, 0x80, {0x0, @in={{0x2, 0x4e21, @empty}}, 0x7, 0x4, 0x8, 0x2, 0x7fff}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r2, 0x5}, &(0x7f0000000140)=0x8) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:20 executing program 2: 22:40:20 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00'}, 0x45c) 22:40:20 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x2000000, 0x0) 22:40:20 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:20 executing program 2: 22:40:20 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) 22:40:20 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}) [ 1131.634230][ T2260] input: syz0 as /devices/virtual/input/input7573 [ 1131.692357][ T2263] input: syz0 as /devices/virtual/input/input7574 [ 1131.704404][ T2268] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1131.730399][ T2268] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:40:20 executing program 5: keyctl$join(0x1, &(0x7f0000000040)={'syz', 0x3}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r1, 0x4020565b, &(0x7f0000000000)={0x8001005, 0xae2, 0x2}) 22:40:20 executing program 2: [ 1131.740670][ T2268] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1131.754406][ T2268] UDF-fs: Scanning with blocksize 512 failed [ 1131.777007][ T2268] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1131.803049][ T2260] input: syz0 as /devices/virtual/input/input7575 [ 1131.828605][ T2268] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1131.844121][ T2276] input: syz0 as /devices/virtual/input/input7576 22:40:20 executing program 2: 22:40:20 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000200)='s\x00\x00\x00p\xa5\xab\x1a7:2\x05\xe3\x98o4b\xce\x14\x05\x05\xca\xaa', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:20 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}) [ 1131.885786][ T2268] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1131.906122][ T2268] UDF-fs: Scanning with blocksize 1024 failed 22:40:20 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00'}, 0x45c) 22:40:20 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1131.945917][ T2268] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1132.025909][ T2268] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1132.049603][ T2416] input: syz0 as /devices/virtual/input/input7577 [ 1132.057315][ T2413] input: syz0 as /devices/virtual/input/input7578 [ 1132.108781][ T2268] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1132.126965][ T2268] UDF-fs: Scanning with blocksize 2048 failed [ 1132.150072][ T2416] input: syz0 as /devices/virtual/input/input7579 [ 1132.168467][ T2268] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1132.181494][ T2268] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1132.192102][ T2268] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1132.200597][ T2413] input: syz0 as /devices/virtual/input/input7580 [ 1132.206269][ T2268] UDF-fs: Scanning with blocksize 4096 failed [ 1132.220046][ T2268] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:40:20 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x2040000, 0x0) 22:40:20 executing program 2: 22:40:20 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xf697, 0x2) ioctl$SIOCX25CALLACCPTAPPRV(r2, 0x89e8) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) r3 = socket(0x10, 0x0, 0xff) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000000)=0x98, 0x4) 22:40:20 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 22:40:20 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x45c) 22:40:20 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:20 executing program 2: [ 1132.335631][ T2633] input: syz0 as /devices/virtual/input/input7582 [ 1132.359179][ T2631] input: syz0 as /devices/virtual/input/input7581 22:40:20 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='\x00'/13, 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:20 executing program 2: [ 1132.407954][ T2676] input: syz0 as /devices/virtual/input/input7583 [ 1132.453108][ T2658] input: syz0 as /devices/virtual/input/input7584 22:40:21 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x2ad0400, 0x0) 22:40:21 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:21 executing program 2: 22:40:21 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x45c) 22:40:21 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000)='trusted.overlay.redirect\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x3) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1132.613520][ T2867] input: syz0 as /devices/virtual/input/input7585 [ 1132.651925][ T2864] input: syz0 as /devices/virtual/input/input7586 22:40:21 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001640)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000240)=0xe8) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x2f14, 0x7, &(0x7f0000001580)=[{&(0x7f0000000140)="5d202109ee4f1321b10813ca585bb1690b0c20784658bf3a6eab2a41d4", 0x1d, 0x3}, {&(0x7f0000000300)="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", 0x1000, 0x101}, {&(0x7f0000001300)="4ee5c2bbef86f38ce11014b752defa4d87a030015d7adf16bb2c3f5bd91e9139639eae2b66ba522fd53641e8b1d4bae2d987824b12396b2e329d9b3cfb4fb68552479206e399749594ff7cae9e2ba7d5a5a8a045508a59c1b629badc10809fec4de1dfc4eddd58a4e766150c34b291b9d629d9ebf4769df4dba0f1737b8ed9c0d09b909755", 0x85, 0x3}, {&(0x7f00000013c0)="9cc82c7bf74abdf64c7ff034fa8addd2d88e779edb222b0b8067523c408f233b324bf9489eaccb09cdbb865eed02512b7d39382f0d917fbd20a64ff93a734903608e0c3a75edf66898524f4e537c97973180aae15a090cfecadd243a3ac56f5fea79d71b821b3703aebe5a7cb735e29349b2bf8396b66247c92a3d22eacd8af10a915e9ac57465b5caf5efecc4c62e74dba4a827c4894afc690cc586113c4d273f613930b0f4838d52226e8202d7d7fd53ba16c74a", 0xb5, 0x7}, {&(0x7f0000000180)="7b5e1bcaede3744374920b1f2fbb86ac1c5ca4", 0x13, 0x40}, {&(0x7f0000001480)="fb930cd79198bff3625fac83a3a075de766987f74607baac294420e38d42272ea3c54fe92c9f1532fc1b5961cd7cdf8cc39808855bbda96ac9c692f8c27950891293d7a7aec8b962803ceab4beeb02c74abb8fcc20bba57f32e8c6dd258b1d2ecb03150caaf39dd78012aa4b9de09e50caff29a46013b2bea4986b286f054e8a636ce10520807da54c41055375a78c69f6f0a34ab056f6ae305065496c0299da3719278d3b1eeaa10cce174eb9f170a7288d2a0e18d5232aed85ad38a079c3951ebdb5a993253752b42e0aa47f788ec14fc5d2b87d58d9b0efc12f3a874cc91299bf25cd17e8e7d0dd4a29ceffe5e79212", 0xf1, 0x2d}, {&(0x7f0000000200)="c936ff6319feac11cc9a636f3b9e00062b5859f4a15607b7bf4c336ab6502cc5fd5aae0a5bc70d4ca0c8dff8db748f03cba32e9f7c925cd563eb2627", 0x3c, 0x1}], 0x40000, &(0x7f0000001740)=ANY=[@ANYBLOB='device=,flushoncommit,nodatasum,compress-force,euid=\x00\x00\x00\x00\x00\x00\x00', @ANYRESDEC=r2, @ANYBLOB=',fscontext=system_u,smackfsroot=,context=unconfined_u,dont_hash,\x00']) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:21 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) 22:40:21 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x3000000, 0x0) 22:40:21 executing program 2: 22:40:21 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1132.772960][ T2961] input: syz0 as /devices/virtual/input/input7588 22:40:21 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000200)='tasks\x00', 0x2, 0x0) r2 = socket$key(0xf, 0x3, 0x2) write(r2, &(0x7f0000000240)="b85823d01a5f970bd998c0a062007311786430646273a4a138cc13e471394d40c4a5e2340e3816a34956b3fc8a8a411768d2b0cb71dd673d350b248f51f50860619aa65473018b16c80f24b4fc4a014553da7e0b15b02fecc95908ea70d8fa0e3e13e3c6c4907554c30066dd19f30c7373ccf081dcba81e8012dca4a102378c633b2f23cda3673b005a061813de8de4941f2dcaf2c92d77e73d04610a804b5e2d8ac67db67c70459b403003c57a04e2a43b2abb8fb50c26aee", 0xb9) r3 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x4, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000480)=0xe8) getgroups(0x4, &(0x7f00000004c0)=[0x0, 0x0, 0xee01, 0xee00]) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000640)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000740)=0xe8) mount$fuseblk(&(0x7f0000000140)='/dev/loop0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000300)='fuseblk\x00', 0x40000, &(0x7f0000000780)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0xe000}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, r5}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1e00}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@allow_other='allow_other'}], [{@uid_lt={'uid<', r6}}, {@euid_gt={'euid>', r7}}, {@fowner_gt={'fowner>', r8}}, {@subj_type={'subj_type'}}, {@context={'context', 0x3d, 'user_u'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'procbdev(.!'}}]}}) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) r9 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x202, 0x0) ioctl$FIONREAD(r9, 0x541b, &(0x7f0000000040)) [ 1132.819700][ T2991] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:40:21 executing program 2: 22:40:21 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}, 0x45c) [ 1132.899803][ T2991] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1132.927932][ T3002] input: syz0 as /devices/virtual/input/input7589 [ 1132.935349][ T2991] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:40:21 executing program 2: [ 1132.962792][ T3005] input: syz0 as /devices/virtual/input/input7590 [ 1132.970506][ T2991] UDF-fs: Scanning with blocksize 512 failed [ 1132.992772][ T2991] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1133.003607][ T2991] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:40:21 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0xc13, 0x581040) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000240), 0x4) r3 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x400, 0x20000) ioctl$BLKROTATIONAL(r3, 0x127e, &(0x7f0000000180)) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1133.022293][ T3011] input: syz0 as /devices/virtual/input/input7591 [ 1133.039594][ T2991] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1133.058510][ T3012] input: syz0 as /devices/virtual/input/input7592 22:40:21 executing program 2: 22:40:21 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}) 22:40:21 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}, 0x45c) [ 1133.101343][ T2991] UDF-fs: Scanning with blocksize 1024 failed [ 1133.133489][ T2991] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:40:21 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1133.174464][ T2991] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1133.227946][ T3149] input: syz0 as /devices/virtual/input/input7593 [ 1133.237354][ T2991] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1133.268625][ T3154] input: syz0 as /devices/virtual/input/input7594 [ 1133.278198][ T2991] UDF-fs: Scanning with blocksize 2048 failed [ 1133.298012][ T2991] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1133.313487][ T2991] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1133.326390][ T2991] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1133.338247][ T2991] UDF-fs: Scanning with blocksize 4096 failed [ 1133.351362][ T2991] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:40:21 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x3ad0400, 0x0) 22:40:21 executing program 2: 22:40:21 executing program 5: 22:40:21 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}, 0x45c) 22:40:21 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}) 22:40:21 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1133.397765][ T3327] input: syz0 as /devices/virtual/input/input7596 22:40:22 executing program 2: 22:40:22 executing program 5: [ 1133.491270][ T3412] input: syz0 as /devices/virtual/input/input7597 [ 1133.526202][ T3422] input: syz0 as /devices/virtual/input/input7598 [ 1133.595912][ T3412] input: syz0 as /devices/virtual/input/input7599 22:40:22 executing program 2: 22:40:22 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}) 22:40:22 executing program 5: [ 1133.643294][ T3497] input: syz0 as /devices/virtual/input/input7600 22:40:22 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4000000, 0x0) 22:40:22 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:22 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00'}, 0x45c) 22:40:22 executing program 2: [ 1133.809119][ T3671] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1133.823213][ T3689] input: syz0 as /devices/virtual/input/input7601 22:40:22 executing program 5: [ 1133.849489][ T3671] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:40:22 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 22:40:22 executing program 2: [ 1133.911037][ T3671] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1133.919943][ T3769] input: syz0 as /devices/virtual/input/input7602 [ 1133.943184][ T3671] UDF-fs: Scanning with blocksize 512 failed 22:40:22 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:22 executing program 5: [ 1133.961946][ T3671] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:40:22 executing program 2: [ 1134.013045][ T3778] input: syz0 as /devices/virtual/input/input7604 [ 1134.024625][ T3782] input: syz0 as /devices/virtual/input/input7605 [ 1134.046562][ T3671] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:40:22 executing program 5: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) syz_execute_func(&(0x7f00000001c0)="a84a2ae92c211c420f05bf03000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80d1e3e30b014cb8c4014e4e0b5b5b14dee509c421045f4607c4228dbf50e35b70c4c4827958cac4a3bd4877f88ac483397fd300400f01c210f138f653afaf6766f2ab440fec3facacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c00006311660f383be68f0272d25d78ebeb628f680864360fe25800218de3c0f52641802d08000000fa49c45c450f918fffefffffbedcdca1c9fbc462dd3fe566474f383a656465420f6bd9a29fb7e2") mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) 22:40:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1800008912, &(0x7f00000000c0)="1098ce66000000007be070") gettid() ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000180)={0xff04}, 0x7) write$cgroup_type(r2, &(0x7f00000001c0)='threaded\x00', 0xd47c4e) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000100)={0x0, r3, 0x80000001, 0x4}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 1134.097097][ T3671] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1134.157209][ T3671] UDF-fs: Scanning with blocksize 1024 failed [ 1134.170496][ T3671] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1134.204432][ T3782] input: syz0 as /devices/virtual/input/input7606 [ 1134.208168][ T3671] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1134.229465][ T3671] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1134.258669][ T3671] UDF-fs: Scanning with blocksize 2048 failed [ 1134.292113][ T3671] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1134.318737][ T3671] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1134.339408][ T3671] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1134.347301][ T3671] UDF-fs: Scanning with blocksize 4096 failed [ 1134.355820][ T3671] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:40:22 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x4ad0400, 0x0) 22:40:22 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00'}, 0x45c) 22:40:22 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) 22:40:22 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000001c0)={0x0, r2}) 22:40:22 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x8cb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 22:40:22 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1134.438561][ T4007] input: syz0 as /devices/virtual/input/input7608 [ 1134.445794][ T4010] input: syz0 as /devices/virtual/input/input7607 22:40:23 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000801, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendmmsg(r0, &(0x7f0000003900)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001b80)=[{0xc, 0x1}], 0xc}}], 0x1, 0x80) 22:40:23 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}) [ 1134.544170][ T4066] input: syz0 as /devices/virtual/input/input7609 22:40:23 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00'}, 0x45c) 22:40:23 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x5000000, 0x0) [ 1134.605690][ T4010] input: syz0 as /devices/virtual/input/input7610 [ 1134.661389][ T4243] input: syz0 as /devices/virtual/input/input7611 22:40:23 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1134.705452][ T4251] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1134.717048][ T4251] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1134.727232][ T4251] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1134.736175][ T4251] UDF-fs: Scanning with blocksize 512 failed [ 1134.744238][ T4251] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:40:23 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) [ 1134.754766][ T4251] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1134.764813][ T4251] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1134.773599][ T4251] UDF-fs: Scanning with blocksize 1024 failed [ 1134.784592][ T4251] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1134.798983][ T4251] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1134.812747][ T4257] input: syz0 as /devices/virtual/input/input7612 [ 1134.825811][ T4251] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1134.833962][ T4251] UDF-fs: Scanning with blocksize 2048 failed [ 1134.840639][ T4251] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1134.851025][ T4251] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1134.861449][ T4251] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1134.869102][ T4251] UDF-fs: Scanning with blocksize 4096 failed [ 1134.869112][ T4251] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 1134.890549][ T4243] input: syz0 as /devices/virtual/input/input7613 22:40:23 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) 22:40:23 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00'}, 0x45c) 22:40:23 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:23 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x5ad0400, 0x0) 22:40:23 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}) 22:40:23 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) [ 1135.051044][ T4470] input: syz0 as /devices/virtual/input/input7615 [ 1135.069838][ T4474] input: syz0 as /devices/virtual/input/input7616 [ 1135.158765][ T4474] input: syz0 as /devices/virtual/input/input7617 22:40:23 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) eventfd2(0x1000, 0x80000) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:23 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x200000000000000}) 22:40:23 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}) 22:40:23 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x6000000, 0x0) 22:40:23 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00'}, 0x45c) 22:40:23 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1135.369778][ T4190] cgroup: fork rejected by pids controller in /syz5 [ 1135.446777][ T4801] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1135.464585][ T4808] input: syz0 as /devices/virtual/input/input7620 [ 1135.471579][ T4809] input: syz0 as /devices/virtual/input/input7619 22:40:24 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x1000000}) [ 1135.514895][ T4801] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1135.527430][ T4801] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:40:24 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3) mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, &(0x7f00000000c0)=0x7, 0x703, 0x4) r2 = shmget$private(0x0, 0x3000, 0x8, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000300)=""/228) r3 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@nullb='[d::]:/llb:\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000100)='ceph\x00', 0x0, &(0x7f0000000f00)='\xa0\xf9eQQ\xdb\xb2j\x0f\xc92\xb7\x95\x02\xcf\xdf\xba\xf9\xd1`\xc6\x13M\x96\xbd\x1c\x87z\xa9\x0f5>\xb8n\x17W\xc7\xd9Z\x13\x17J\xd8\x9a7E\x8a\x9a\x1b\xa8u\x0f\xc2\xe0\x8bpx.\xaeW\xa9\x11S\x96qu!\xa0\x10\xe3\x84\x00\xac\xa7\xfbPU^\xd2\x99.M\xc5_|\xe2\xa6HL\xdd\xcd\xf9\x01\xce\x01\xa9\xff\x17\xa51\xbc\xb5k&\x84\x00q\x9d\xfft\x1a\x1e\x1b)\xbb\xe3\xc1\xa8N\xb6;\xaa\xe2\xfe\xfe\xd0\xb3Vi\x84N\xaa&b\x06k\xe6\x84\xb28-\x82\x84\xf5\xcd\xd7\xa3\xcc\x8d\xe6\xe1\x93\x1d\x9d\xaf\xb7R\xa7h\x00'/170) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/64, 0xffffffffffffff48}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) [ 1135.564241][ T4808] input: syz0 as /devices/virtual/input/input7621 [ 1135.582454][ T4801] UDF-fs: Scanning with blocksize 512 failed 22:40:24 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x2]}) [ 1135.608830][ T4922] input: syz0 as /devices/virtual/input/input7622 [ 1135.628449][ T4801] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:40:24 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x1000000}) [ 1135.672060][ T4801] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:40:24 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1135.713383][ T4801] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1135.726729][ T4930] libceph: bad option at ' ùeQQÛ²jÉ2·•ÏߺùÑ`ÆM–½‡z©5>¸nWÇÙZJØš7EŠš¨uÂà‹px.®W©S–qu! ã„' 22:40:24 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00'}, 0x45c) [ 1135.775513][ T4801] UDF-fs: Scanning with blocksize 1024 failed [ 1135.795984][ T5002] input: syz0 as /devices/virtual/input/input7623 [ 1135.808461][ T2489] print_req_error: 56 callbacks suppressed [ 1135.808472][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 22:40:24 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3) mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, &(0x7f00000000c0)=0x7, 0x703, 0x4) r2 = shmget$private(0x0, 0x3000, 0x8, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000300)=""/228) r3 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@nullb='[d::]:/llb:\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000100)='ceph\x00', 0x0, &(0x7f0000000f00)='\xa0\xf9eQQ\xdb\xb2j\x0f\xc92\xb7\x95\x02\xcf\xdf\xba\xf9\xd1`\xc6\x13M\x96\xbd\x1c\x87z\xa9\x0f5>\xb8n\x17W\xc7\xd9Z\x13\x17J\xd8\x9a7E\x8a\x9a\x1b\xa8u\x0f\xc2\xe0\x8bpx.\xaeW\xa9\x11S\x96qu!\xa0\x10\xe3\x84\x00\xac\xa7\xfbPU^\xd2\x99.M\xc5_|\xe2\xa6HL\xdd\xcd\xf9\x01\xce\x01\xa9\xff\x17\xa51\xbc\xb5k&\x84\x00q\x9d\xfft\x1a\x1e\x1b)\xbb\xe3\xc1\xa8N\xb6;\xaa\xe2\xfe\xfe\xd0\xb3Vi\x84N\xaa&b\x06k\xe6\x84\xb28-\x82\x84\xf5\xcd\xd7\xa3\xcc\x8d\xe6\xe1\x93\x1d\x9d\xaf\xb7R\xa7h\x00'/170) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/64, 0xffffffffffffff48}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:24 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:40:24 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x1000000]}) [ 1135.828434][ T2489] print_req_error: I/O error, dev loop1, sector 1024 flags 0 [ 1135.840590][ T4801] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1135.901825][ T2489] print_req_error: I/O error, dev loop1, sector 2048 flags 0 [ 1135.917789][ T4801] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1135.928982][ T5046] input: syz0 as /devices/virtual/input/input7624 [ 1135.941744][ T5049] libceph: bad option at ' ùeQQÛ²jÉ2·•ÏߺùÑ`ÆM–½‡z©5>¸nWÇÙZJØš7EŠš¨uÂà‹px.®W©S–qu! ã„' [ 1135.972392][ T5002] input: syz0 as /devices/virtual/input/input7625 [ 1135.976037][ T4801] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1135.997158][ T4801] UDF-fs: Scanning with blocksize 2048 failed [ 1136.005922][ T5097] input: syz0 as /devices/virtual/input/input7626 [ 1136.040729][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1136.048440][ T2489] print_req_error: I/O error, dev loop1, sector 2048 flags 0 [ 1136.063500][ T4801] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1136.089744][ T2489] print_req_error: I/O error, dev loop1, sector 4096 flags 0 [ 1136.099909][ T4801] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1136.115143][ T4801] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1136.130759][ T4801] UDF-fs: Scanning with blocksize 4096 failed 22:40:24 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x6ad0400, 0x0) 22:40:24 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x40000, 0x0) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000140)='SEG6\x00') setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) sendmsg$SEG6_CMD_SET_TUNSRC(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x50, r3, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x52}, @SEG6_ATTR_ALGID={0x8, 0x6, 0xc4}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xdbc}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, [], 0x24}}, @SEG6_ATTR_ALGID={0x8, 0x6, 0xfffffffffffffffa}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x200}]}, 0x50}, 0x1, 0x0, 0x0, 0xc000}, 0x14) 22:40:24 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x2000000]}) 22:40:24 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00'}, 0x45c) 22:40:24 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:24 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x1000000]}) [ 1136.139187][ T4801] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 1136.232208][ T5264] input: syz0 as /devices/virtual/input/input7628 [ 1136.240174][ T5268] input: syz0 as /devices/virtual/input/input7627 22:40:24 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sysinfo(&(0x7f0000003000)=""/4096) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2fa, &(0x7f00000001c0)=ANY=[], 0xfffffe0f}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x3ff, 0x5, 0x8, 0xc79, 0x80000000}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r1, 0x5}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x8008, 0x20, 0x8000000, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="08000000974028504fb2381720ddb15e0a93d6ee9aa925b5eeda511aa2fc0fecdd"], &(0x7f0000000140)=0x8) 22:40:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0xfff, 0xa9, 0x4, 0x6, 0x6}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) sendmsg(r0, &(0x7f0000002980)={&(0x7f0000000080)=@ll={0x11, 0x1f, r1, 0x1, 0x88}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000240)="cc178d0e1837dbe22bb81d289dc81e71e8cbc44a5a38dba463868c99ea47017f8508d53eafd6d3962596f9508d6fc1e880b419ce2a4c9a05111e6f3c783490f2d4f0dc098e22ffdd981e7ed808a454db3feb9b2543eec41c21d969257d6d4aaa8e6710852c29c9ea6f88cd7554422fc2bd8e875c5c723c2aa26314679c49c9075626de97581f38c78b7dda364e65024a81e135237230267606ad035edcee2787228a6e7796183a89d7c66c591895", 0xae}, {&(0x7f0000000300)="8dea860111a6679eb6205c5b046bd708d59c09c93e4cbfceb4ad5f72d21b7f024d3664dd82ba07636db8ab95c604c7dcce6296d7700560bf665102aba41ce6e1342ce93d5754297887e8e83cca579a5f31b093a967924653cf2e79d10f6f9b7f1752d99d5137232cb92916ea20f9ebf40645cdfb696f5296", 0x78}, {&(0x7f0000000380)="097c53db6732265f3ad1e0d95af8be01ae873a7f17fd356a189899b42845e1a9aff2106928f9c67798be1eb43911d1efa6d81528b89c45cbfb8de2e48cb934f6befa4a8c09a77c4f36232d7a773e3f9043b7ee6cae247399208affc0d55db01b725e61d34df0618d117dafb845a1b08527cea66e292de1e75ac7b711a082956947951ada3496392f6f597298b164400d47ee88bd7c4f6bce56a012", 0x9b}, {&(0x7f0000000440)="5a025ae2a6b10a3e427f7292e3a156a056bd497d9de760ebdbb21c7bcb3d08566df1", 0x22}, {&(0x7f0000000480)="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0x1000}], 0x5, &(0x7f0000001500)=[{0x1010, 0x0, 0x10000, 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"}, {0x80, 0x118, 0x0, "1f06fb7c023e1a7a54fc4758e3a8d36857dcf7576ebaa1a881b658644dfae125632890af436ba746904f7fbfdef30caa4aa523d253cc4b3f29afc33e87ab5c5ca585358c52ee962045c137415894e5b82d41ffea076a3e2f2f3921e821c646e2158a1030581e968839bb00"}, {0x28, 0x11f, 0x4, "b9dc0f44a9e6561e57c7d5ba681c2910005e0b"}, {0x90, 0x119, 0x8, "87718e2dcbd4b7c21a2c602608cebc17b3333def73c69fe601e1e713a032559cb3f4a80099058641852ab0858b5d5f00e4261317c655aaa07581b8550b85e33d694f60153a8f28d7bf635a7fb68e06cd518ecfff375ee02b2c93945dd3c166cd04ce8c4144279992cff7e6464fe165d7879aff622118df3425f3b0c9b0"}, {0xc0, 0x10c, 0x7fffffff, "e5f4c201215f6656d8c4487c12756f0cbd8cb66c1abcf16cc669315cc944a41dd96611a5ea1693e982b64f480ac2ab8e23d193b0a4e55d8a5fd3a31cfab0cd1cbb7f8f3e41cb2ddea3ead4df15bb83974d33e63eb090bc81ff06319f5b0b5e15b3a985216e27531cadb8ed479f506f8e8cf87638dfa1cf3fadc5fad9bfa71d6e07cc9c3278f19f63e891db52198ce9375976bb439b2959845eecc9bed9e53925313ad0b2063de532ec"}, {0x98, 0x11b, 0x8, "089799dae6582f13d3ed4941a24ba3e60f74402ade0ebdd8ab677a0459e496058139e0d1f7b614ec48dac48dd311736d0e0e6dc0bafd0459a068923a3b0155167fcce9b4dc11ee1b4f5418a109111e7ff28a7f2fb1374c43dfb027ec7c55b442e429856f8f1d74a4e22a2779ddde684b8868f7149a8ef86783a18c93f5d741c11f2aa6dc96f6e77d"}, {0xf8, 0x1ff, 0x4, "e71a38239b98459355966d20d0912f584a67413f00eca74cc2efdacb3c08c054cfc791faa7e8f9f717f6628ff63ae9541bbd142e212d43e6409bf6e97603ed84ca7478dca6cd26c10b8b3a750afea058d0ceab59b1a2f475027ad9c753292dcc1b6c00fc5e0cbb531667defaf26fa0bc664fde5201f70f693071df8f0a4aa4b5259002f2c79b6d3b89ad632a9531ba0b9ed43e50930434a688b3e8c1c56fbb25149f63ab21b463fe9e5f26a91864ec87e073dfcccddbf029b571f9f58d22c1662a05d5c8e87e114c86d30787e650d7d56ad1ebf6d6fe5f1dac03c256540c713c3b0dee36fbe227cf"}, {0xa0, 0x114, 0x6, "a284022d7696590995ecc5763f63ebed6e8a3af3a8a97811b33eebeea587900946808efb60e0c1a5ca057add5d489b720659ae06691e03160693f8a4a31a653ee65b7a7d5d384202d9a1f1b2c8ce9af9001b9f8df4d160e1f06812a5f5932bc595a1577f91a206d6c70fd2c23de5de09608b2c59b8d394d00dd9ef7bfcae4e3a43bf1caa16f902f267d76c87eae5d89b"}], 0x1438}, 0x20008050) [ 1136.294845][ T5268] input: syz0 as /devices/virtual/input/input7629 [ 1136.340112][ T5297] input: syz0 as /devices/virtual/input/input7630 22:40:24 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x100000000000000]}) 22:40:24 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x7000000, 0x0) 22:40:24 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x45c) 22:40:25 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x8, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:40:25 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc058565d, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:40:25 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1136.511507][ T5498] input: syz0 as /devices/virtual/input/input7631 [ 1136.540831][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1136.560373][ T2489] print_req_error: I/O error, dev loop1, sector 256 flags 0 [ 1136.569148][ T5503] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1136.588500][ T5509] input: syz0 as /devices/virtual/input/input7632 [ 1136.590610][ T2489] print_req_error: I/O error, dev loop1, sector 512 flags 0 [ 1136.609613][ T5503] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1136.619406][ T5503] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1136.628328][ T5503] UDF-fs: Scanning with blocksize 512 failed [ 1136.634787][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1136.644275][ T5513] input: syz0 as /devices/virtual/input/input7633 [ 1136.646596][ T5503] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1136.672400][ T5503] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1136.683159][ T5503] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1136.692547][ T5503] UDF-fs: Scanning with blocksize 1024 failed 22:40:25 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}, 0x45c) 22:40:25 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x8, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1136.723426][ T5503] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1136.753785][ T5509] input: syz0 as /devices/virtual/input/input7634 22:40:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) [ 1136.778967][ T5503] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1136.812321][ T5577] input: syz0 as /devices/virtual/input/input7635 22:40:25 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x8, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1136.827084][ T5503] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1136.864132][ T5503] UDF-fs: Scanning with blocksize 2048 failed 22:40:25 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:25 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x200000000000000]}) [ 1136.877420][ T5503] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1136.887628][ T5503] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1136.906282][ T5503] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1136.916140][ T5619] input: syz0 as /devices/virtual/input/input7636 [ 1136.937112][ T5503] UDF-fs: Scanning with blocksize 4096 failed [ 1136.961795][ T5630] input: syz0 as /devices/virtual/input/input7637 [ 1136.984592][ T5503] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:40:25 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}, 0x45c) [ 1137.063531][ T5630] input: syz0 as /devices/virtual/input/input7638 22:40:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') read(r0, &(0x7f0000000000)=""/122, 0x7a) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) 22:40:25 executing program 2: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3ff, 0x40200) socket$inet6(0xa, 0x400000000001, 0x0) close(0xffffffffffffffff) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) write$evdev(r0, &(0x7f0000000600)=[{{0x0, 0x7530}}], 0x18) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, 0x0) chdir(0x0) stat(0x0, &(0x7f0000000680)) 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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000180)='./bus\x00', 0x4000, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r3, &(0x7f00000017c0), 0x1fe, 0x47) 22:40:25 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x7ad0400, 0x0) 22:40:25 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1137.145717][ T5828] input: syz0 as /devices/virtual/input/input7639 22:40:25 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x2]}) [ 1137.247477][ T5853] input: syz0 as /devices/virtual/input/input7640 22:40:25 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0285628, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1137.284863][ T26] audit: type=1804 audit(1556923225.797:199): pid=5856 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir883261050/syzkaller.HvW5Ks/4028/bus" dev="sda1" ino=16783 res=1 [ 1137.311642][ T5854] input: syz0 as /devices/virtual/input/input7641 22:40:25 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}, 0x45c) 22:40:25 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x8000000, 0x0) [ 1137.466420][ T5853] input: syz0 as /devices/virtual/input/input7642 22:40:26 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0285628, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) [ 1137.517566][ T6024] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1137.546592][ T6038] input: syz0 as /devices/virtual/input/input7643 [ 1137.575637][ T6024] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1137.600409][ T6024] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1137.609959][ T6024] UDF-fs: Scanning with blocksize 512 failed 22:40:26 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x1000000]}) [ 1137.622830][ T6024] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:40:26 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0285628, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600"}) 22:40:26 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1137.667128][ T6024] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1137.693519][ T6084] input: syz0 as /devices/virtual/input/input7644 [ 1137.736910][ T6024] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1137.761521][ T6024] UDF-fs: Scanning with blocksize 1024 failed 22:40:26 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00'}, 0x45c) [ 1137.795808][ T6130] input: syz0 as /devices/virtual/input/input7645 [ 1137.807250][ T6024] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1137.859445][ T6024] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1137.883317][ T6130] input: syz0 as /devices/virtual/input/input7646 [ 1137.917526][ T6206] input: syz0 as /devices/virtual/input/input7647 [ 1137.921397][ T6024] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1137.958164][ T6024] UDF-fs: Scanning with blocksize 2048 failed [ 1137.990692][ T6024] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1138.022756][ T6024] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1138.041037][ T6024] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1138.048813][ T6024] UDF-fs: Scanning with blocksize 4096 failed [ 1138.062289][ T6024] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:40:26 executing program 2: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3ff, 0x40200) socket$inet6(0xa, 0x400000000001, 0x0) close(0xffffffffffffffff) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) write$evdev(r0, &(0x7f0000000600)=[{{0x0, 0x7530}}], 0x18) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, 0x0) chdir(0x0) stat(0x0, &(0x7f0000000680)) 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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000180)='./bus\x00', 0x4000, 0x0) sendfile(r0, r1, 0x0, 0x8000fffffffe) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000100)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r3, &(0x7f00000017c0), 0x1fe, 0x47) 22:40:26 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x2000000]}) 22:40:26 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00\xcd\"\xb1\b\xc3\x94\xbaE~\x1b\x17\x9e\xd3\xcen-\x99U\a\x02w[\xa4=\x97\xd9W\xb3_\xa36|M\x9a.\xa9W\xd3\x97\x16\xe1Bg\a5k\xe0<\n\x857\x99\xdc(d\xd0\xac\x17\xce\x83\xf5\xady\x8b\xedc\xcd\xcd\xfd\xa5\x06\xf2', 0x2, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/64, 0x24}, {&(0x7f0000000100)=""/52, 0x34}], 0x2, 0x0) 22:40:26 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1138.073722][ T6208] input: syz0 as /devices/virtual/input/input7648 22:40:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') r1 = eventfd2(0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x420141042, 0x0) write$selinux_attr(r2, &(0x7f00000000c0)='system_u:object_r:default_t:s0\x00', 0xa) sendfile(r1, r2, &(0x7f0000d83ff8), 0x2008000fffffffe) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) 22:40:26 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00'}, 0x45c) [ 1138.142101][ T6269] input: syz0 as /devices/virtual/input/input7649 22:40:26 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x8ad0400, 0x0) [ 1138.215751][ T6269] input: syz0 as /devices/virtual/input/input7650 [ 1138.238448][ T6329] input: syz0 as /devices/virtual/input/input7651 [ 1138.255691][ T26] audit: type=1804 audit(1556923226.767:200): pid=6332 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir883261050/syzkaller.HvW5Ks/4029/bus" dev="sda1" ino=16780 res=1 22:40:26 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:26 executing program 5 (fault-call:5 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) [ 1138.327596][ T6341] input: syz0 as /devices/virtual/input/input7652 [ 1138.398160][ T6505] input: syz0 as /devices/virtual/input/input7653 22:40:26 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x9ad0400, 0x0) [ 1138.441164][ T6519] FAULT_INJECTION: forcing a failure. [ 1138.441164][ T6519] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1138.473737][ T6519] CPU: 0 PID: 6519 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #99 [ 1138.481670][ T6519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1138.491736][ T6519] Call Trace: [ 1138.495039][ T6519] dump_stack+0x172/0x1f0 [ 1138.499399][ T6519] should_fail.cold+0xa/0x15 [ 1138.504015][ T6519] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1138.509842][ T6519] ? ___might_sleep+0x163/0x280 [ 1138.514711][ T6519] should_fail_alloc_page+0x50/0x60 [ 1138.514726][ T6519] __alloc_pages_nodemask+0x1a1/0x8d0 [ 1138.514740][ T6519] ? lock_downgrade+0x880/0x880 [ 1138.514754][ T6519] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1138.514771][ T6519] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 1138.514871][ T6519] ? find_get_entry+0x535/0x880 [ 1138.514891][ T6519] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1138.525453][ T6519] alloc_pages_current+0x107/0x210 [ 1138.525477][ T6519] __page_cache_alloc+0x2bd/0x460 [ 1138.542345][ T6519] pagecache_get_page+0x229/0x740 [ 1138.542368][ T6519] grab_cache_page_write_begin+0x75/0xb0 [ 1138.542467][ T6519] ext4_da_write_begin+0x2d7/0xec0 [ 1138.542487][ T6519] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1138.542506][ T6519] ? ext4_write_begin+0x1480/0x1480 [ 1138.542522][ T6519] ? csum_and_copy_to_iter+0x1630/0x1630 [ 1138.542545][ T6519] generic_perform_write+0x231/0x530 [ 1138.542566][ T6519] ? page_endio+0x780/0x780 [ 1138.542581][ T6519] ? current_time+0x140/0x140 [ 1138.542597][ T6519] ? generic_write_check_limits+0x2a0/0x2a0 [ 1138.542610][ T6519] ? lock_acquire+0x16f/0x3f0 [ 1138.542623][ T6519] ? ext4_file_write_iter+0x257/0x11c0 [ 1138.542644][ T6519] __generic_file_write_iter+0x25e/0x630 [ 1138.564279][ T6519] ext4_file_write_iter+0x346/0x11c0 [ 1138.564299][ T6519] ? lock_downgrade+0x880/0x880 [ 1138.574947][ T6519] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1138.586293][ T6519] ? ext4_file_mmap+0x410/0x410 [ 1138.586313][ T6519] ? aa_file_perm+0x432/0xeb0 [ 1138.586335][ T6519] ? __lock_acquire+0x548/0x3fb0 [ 1138.586346][ T6519] ? aa_path_link+0x460/0x460 [ 1138.586362][ T6519] ? lock_acquire+0x16f/0x3f0 [ 1138.673380][ T6519] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1138.679621][ T6519] ? iov_iter_init+0xee/0x220 [ 1138.684303][ T6519] new_sync_write+0x4c7/0x760 [ 1138.688968][ T6519] ? default_llseek+0x2e0/0x2e0 [ 1138.693820][ T6519] __vfs_write+0xe4/0x110 [ 1138.698131][ T6519] vfs_write+0x20c/0x580 [ 1138.702377][ T6519] ksys_write+0x14f/0x2d0 [ 1138.706689][ T6519] ? __ia32_sys_read+0xb0/0xb0 [ 1138.711523][ T6519] ? do_syscall_64+0x26/0x610 [ 1138.716182][ T6519] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1138.722248][ T6519] ? do_syscall_64+0x26/0x610 [ 1138.726942][ T6519] __x64_sys_write+0x73/0xb0 [ 1138.731516][ T6519] do_syscall_64+0x103/0x610 [ 1138.736095][ T6519] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1138.741971][ T6519] RIP: 0033:0x458da9 [ 1138.745846][ T6519] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1138.766225][ T6519] RSP: 002b:00007f94fffcdc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1138.774647][ T6519] RAX: ffffffffffffffda RBX: 00007f94fffcdc90 RCX: 0000000000458da9 [ 1138.782612][ T6519] RDX: 000000000000000c RSI: 00000000200001c0 RDI: 0000000000000004 22:40:27 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00'}, 0x45c) 22:40:27 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x100000000000000]}) [ 1138.790567][ T6519] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1138.798523][ T6519] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f94fffce6d4 [ 1138.806498][ T6519] R13: 00000000004c880e R14: 00000000004def78 R15: 0000000000000005 [ 1138.844819][ T6505] input: syz0 as /devices/virtual/input/input7654 22:40:27 executing program 2 (fault-call:2 fault-nth:0): r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) 22:40:27 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0xa000000, 0x0) [ 1138.914767][ T6660] input: syz0 as /devices/virtual/input/input7655 22:40:27 executing program 5 (fault-call:5 fault-nth:1): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:27 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1138.957738][ T6666] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1138.979422][ T6666] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1138.996184][ T6666] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1139.024808][ T6695] input: syz0 as /devices/virtual/input/input7656 [ 1139.036276][ T6666] UDF-fs: Scanning with blocksize 512 failed [ 1139.056091][ T6760] input: syz0 as /devices/virtual/input/input7657 [ 1139.070318][ T6763] FAULT_INJECTION: forcing a failure. [ 1139.070318][ T6763] name failslab, interval 1, probability 0, space 0, times 0 [ 1139.095391][ T6666] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1139.101481][ T6763] CPU: 0 PID: 6763 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #99 [ 1139.112867][ T6763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1139.122949][ T6763] Call Trace: [ 1139.126257][ T6763] dump_stack+0x172/0x1f0 [ 1139.127050][ T6666] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1139.130618][ T6763] should_fail.cold+0xa/0x15 [ 1139.130637][ T6763] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1139.130659][ T6763] ? ___might_sleep+0x163/0x280 [ 1139.140305][ T6666] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1139.144759][ T6763] __should_failslab+0x121/0x190 [ 1139.144783][ T6763] should_failslab+0x9/0x14 [ 1139.144796][ T6763] kmem_cache_alloc+0x2b2/0x6f0 [ 1139.144819][ T6763] ext4_init_io_end+0x29/0x120 [ 1139.150630][ T6666] UDF-fs: Scanning with blocksize 1024 failed [ 1139.155444][ T6763] ext4_writepages+0x1036/0x3430 [ 1139.155474][ T6763] ? ext4_chunk_trans_blocks+0x30/0x30 [ 1139.155493][ T6763] ? ext4_mark_inode_dirty+0x940/0x940 [ 1139.203881][ T6763] ? __lock_acquire+0x548/0x3fb0 [ 1139.208807][ T6763] ? ___might_sleep+0x163/0x280 [ 1139.213645][ T6763] ? wbc_attach_and_unlock_inode+0x51a/0x930 [ 1139.219607][ T6763] ? find_held_lock+0x35/0x130 [ 1139.224370][ T6763] ? ext4_mark_inode_dirty+0x940/0x940 [ 1139.229814][ T6763] do_writepages+0xfc/0x2a0 [ 1139.234306][ T6763] ? ext4_mark_inode_dirty+0x940/0x940 [ 1139.239750][ T6763] ? do_writepages+0xfc/0x2a0 [ 1139.244425][ T6763] ? page_writeback_cpu_online+0x20/0x20 [ 1139.250057][ T6763] ? kasan_check_read+0x11/0x20 [ 1139.254891][ T6763] ? do_raw_spin_unlock+0x57/0x270 [ 1139.259985][ T6763] ? _raw_spin_unlock+0x2d/0x50 [ 1139.264835][ T6763] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1139.271061][ T6763] ? wbc_attach_and_unlock_inode+0x5c4/0x930 [ 1139.277032][ T6763] __filemap_fdatawrite_range+0x26d/0x340 [ 1139.282738][ T6763] ? delete_from_page_cache_batch+0x1100/0x1100 [ 1139.289160][ T6763] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1139.295387][ T6763] ? generic_perform_write+0x3b9/0x530 [ 1139.300940][ T6763] file_write_and_wait_range+0x9a/0x100 [ 1139.306473][ T6763] __generic_file_fsync+0x79/0x200 [ 1139.311572][ T6763] ext4_sync_file+0x82e/0x1450 [ 1139.316325][ T6763] ? ext4_getfsmap+0x950/0x950 [ 1139.321093][ T6763] vfs_fsync_range+0x144/0x230 [ 1139.325846][ T6763] ext4_file_write_iter+0x7b2/0x11c0 [ 1139.331115][ T6763] ? lock_downgrade+0x880/0x880 [ 1139.336296][ T6763] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1139.342537][ T6763] ? ext4_file_mmap+0x410/0x410 [ 1139.347460][ T6763] ? aa_file_perm+0x432/0xeb0 [ 1139.352129][ T6763] ? __lock_acquire+0x548/0x3fb0 [ 1139.357143][ T6763] ? aa_path_link+0x460/0x460 [ 1139.361806][ T6763] ? lock_acquire+0x16f/0x3f0 [ 1139.366474][ T6763] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1139.372698][ T6763] ? iov_iter_init+0xee/0x220 [ 1139.377361][ T6763] new_sync_write+0x4c7/0x760 [ 1139.382027][ T6763] ? default_llseek+0x2e0/0x2e0 [ 1139.387139][ T6763] __vfs_write+0xe4/0x110 [ 1139.391454][ T6763] vfs_write+0x20c/0x580 [ 1139.395697][ T6763] ksys_write+0x14f/0x2d0 [ 1139.400026][ T6763] ? __ia32_sys_read+0xb0/0xb0 [ 1139.404785][ T6763] ? do_syscall_64+0x26/0x610 [ 1139.409450][ T6763] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1139.415510][ T6763] ? do_syscall_64+0x26/0x610 [ 1139.420177][ T6763] __x64_sys_write+0x73/0xb0 [ 1139.424779][ T6763] do_syscall_64+0x103/0x610 [ 1139.429356][ T6763] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1139.435319][ T6763] RIP: 0033:0x458da9 [ 1139.439198][ T6763] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1139.458810][ T6763] RSP: 002b:00007f94fffcdc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1139.467205][ T6763] RAX: ffffffffffffffda RBX: 00007f94fffcdc90 RCX: 0000000000458da9 22:40:28 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) 22:40:28 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x200000000000000]}) [ 1139.475266][ T6763] RDX: 000000000000000c RSI: 00000000200001c0 RDI: 0000000000000004 [ 1139.483398][ T6763] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1139.491351][ T6763] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f94fffce6d4 [ 1139.499307][ T6763] R13: 00000000004c880e R14: 00000000004def78 R15: 0000000000000005 [ 1139.508061][ T6666] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:40:28 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00'}, 0x45c) 22:40:28 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0x2, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) [ 1139.560298][ T6666] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1139.583809][ T6760] input: syz0 as /devices/virtual/input/input7658 [ 1139.595626][ T6666] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:40:28 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:28 executing program 5 (fault-call:5 fault-nth:2): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) [ 1139.627030][ T6788] input: syz0 as /devices/virtual/input/input7659 [ 1139.633848][ T6666] UDF-fs: Scanning with blocksize 2048 failed [ 1139.654350][ T6666] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1139.693364][ T6794] input: syz0 as /devices/virtual/input/input7660 [ 1139.693991][ T6666] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1139.747037][ T6666] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1139.769822][ T6798] input: syz0 as /devices/virtual/input/input7661 [ 1139.775966][ T6666] UDF-fs: Scanning with blocksize 4096 failed 22:40:28 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00'}, 0x45c) [ 1139.795462][ T6814] FAULT_INJECTION: forcing a failure. [ 1139.795462][ T6814] name failslab, interval 1, probability 0, space 0, times 0 [ 1139.808530][ T6666] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:40:28 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0x5421, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) 22:40:28 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x2]}) [ 1139.858351][ T6814] CPU: 0 PID: 6814 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #99 [ 1139.866281][ T6814] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1139.876344][ T6814] Call Trace: [ 1139.879653][ T6814] dump_stack+0x172/0x1f0 [ 1139.884005][ T6814] should_fail.cold+0xa/0x15 [ 1139.888842][ T6814] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1139.894757][ T6814] ? ___might_sleep+0x163/0x280 [ 1139.894777][ T6814] __should_failslab+0x121/0x190 [ 1139.894796][ T6814] should_failslab+0x9/0x14 [ 1139.894818][ T6814] kmem_cache_alloc+0x2b2/0x6f0 [ 1139.909075][ T6814] ? ext4_release_io_end+0x12e/0x190 [ 1139.909103][ T6814] ext4_init_io_end+0x29/0x120 [ 1139.919221][ T6814] ext4_writepages+0x10fa/0x3430 [ 1139.919252][ T6814] ? ext4_chunk_trans_blocks+0x30/0x30 [ 1139.934470][ T6814] ? ext4_mark_inode_dirty+0x940/0x940 [ 1139.934492][ T6814] ? __lock_acquire+0x548/0x3fb0 [ 1139.934514][ T6814] ? ___might_sleep+0x163/0x280 [ 1139.944988][ T6814] ? wbc_attach_and_unlock_inode+0x51a/0x930 [ 1139.945006][ T6814] ? find_held_lock+0x35/0x130 [ 1139.945029][ T6814] ? ext4_mark_inode_dirty+0x940/0x940 [ 1139.966048][ T6814] do_writepages+0xfc/0x2a0 [ 1139.966067][ T6814] ? ext4_mark_inode_dirty+0x940/0x940 [ 1139.966080][ T6814] ? do_writepages+0xfc/0x2a0 [ 1139.966102][ T6814] ? page_writeback_cpu_online+0x20/0x20 [ 1139.979308][ T6992] input: syz0 as /devices/virtual/input/input7662 [ 1139.980725][ T6814] ? kasan_check_read+0x11/0x20 [ 1139.980744][ T6814] ? do_raw_spin_unlock+0x57/0x270 [ 1139.980761][ T6814] ? _raw_spin_unlock+0x2d/0x50 [ 1139.980785][ T6814] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1140.013832][ T6814] ? wbc_attach_and_unlock_inode+0x5c4/0x930 [ 1140.019840][ T6814] __filemap_fdatawrite_range+0x26d/0x340 [ 1140.025579][ T6814] ? delete_from_page_cache_batch+0x1100/0x1100 [ 1140.029217][ T6990] vivid-001: kernel_thread() failed [ 1140.031883][ T6814] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1140.031900][ T6814] ? generic_perform_write+0x3b9/0x530 [ 1140.031918][ T6814] file_write_and_wait_range+0x9a/0x100 [ 1140.031934][ T6814] __generic_file_fsync+0x79/0x200 [ 1140.031954][ T6814] ext4_sync_file+0x82e/0x1450 [ 1140.031969][ T6814] ? ext4_getfsmap+0x950/0x950 [ 1140.044039][ T6814] vfs_fsync_range+0x144/0x230 [ 1140.044059][ T6814] ext4_file_write_iter+0x7b2/0x11c0 [ 1140.055035][ T6814] ? lock_downgrade+0x880/0x880 [ 1140.055049][ T6814] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1140.055065][ T6814] ? ext4_file_mmap+0x410/0x410 [ 1140.055082][ T6814] ? aa_file_perm+0x432/0xeb0 [ 1140.055101][ T6814] ? __lock_acquire+0x548/0x3fb0 [ 1140.105877][ T6814] ? aa_path_link+0x460/0x460 [ 1140.110565][ T6814] ? lock_acquire+0x16f/0x3f0 [ 1140.115263][ T6814] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1140.122000][ T6814] ? iov_iter_init+0xee/0x220 [ 1140.126882][ T6814] new_sync_write+0x4c7/0x760 [ 1140.131593][ T6814] ? default_llseek+0x2e0/0x2e0 [ 1140.136483][ T6814] __vfs_write+0xe4/0x110 [ 1140.140835][ T6814] vfs_write+0x20c/0x580 [ 1140.145092][ T6814] ksys_write+0x14f/0x2d0 [ 1140.149426][ T6814] ? __ia32_sys_read+0xb0/0xb0 [ 1140.154498][ T6814] ? do_syscall_64+0x26/0x610 [ 1140.159166][ T6814] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1140.165229][ T6814] ? do_syscall_64+0x26/0x610 [ 1140.170077][ T6814] __x64_sys_write+0x73/0xb0 [ 1140.174713][ T6814] do_syscall_64+0x103/0x610 [ 1140.179340][ T6814] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1140.185504][ T6814] RIP: 0033:0x458da9 [ 1140.189499][ T6814] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1140.209919][ T6814] RSP: 002b:00007f94fffcdc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1140.218416][ T6814] RAX: ffffffffffffffda RBX: 00007f94fffcdc90 RCX: 0000000000458da9 [ 1140.226390][ T6814] RDX: 000000000000000c RSI: 00000000200001c0 RDI: 0000000000000004 [ 1140.234576][ T6814] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1140.242757][ T6814] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f94fffce6d4 [ 1140.250745][ T6814] R13: 00000000004c880e R14: 00000000004def78 R15: 0000000000000005 [ 1140.261983][ T6798] input: syz0 as /devices/virtual/input/input7663 22:40:28 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0xaad0400, 0x0) 22:40:28 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x1000000]}) 22:40:28 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0x5450, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) 22:40:28 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:28 executing program 5 (fault-call:5 fault-nth:3): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) [ 1140.373981][ T6992] input: syz0 as /devices/virtual/input/input7664 [ 1140.429464][ T7134] input: syz0 as /devices/virtual/input/input7665 [ 1140.468853][ T7138] FAULT_INJECTION: forcing a failure. 22:40:29 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00'}, 0x45c) [ 1140.468853][ T7138] name failslab, interval 1, probability 0, space 0, times 0 [ 1140.488408][ T7138] CPU: 0 PID: 7138 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #99 [ 1140.496345][ T7138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1140.506410][ T7138] Call Trace: [ 1140.509766][ T7138] dump_stack+0x172/0x1f0 [ 1140.514132][ T7138] should_fail.cold+0xa/0x15 [ 1140.518837][ T7138] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1140.524680][ T7138] ? ___might_sleep+0x163/0x280 22:40:29 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0xbad0400, 0x0) [ 1140.529598][ T7138] __should_failslab+0x121/0x190 [ 1140.534680][ T7138] should_failslab+0x9/0x14 [ 1140.539280][ T7138] __kmalloc+0x2dc/0x740 [ 1140.543534][ T7138] ? free_unref_page_list+0x86f/0xc40 [ 1140.543547][ T7138] ? release_pages+0x5ee/0x1a50 [ 1140.543561][ T7138] ? free_unref_page_list+0x86f/0xc40 [ 1140.543640][ T7138] ? ext4_find_extent+0x76e/0x9d0 [ 1140.543661][ T7138] ext4_find_extent+0x76e/0x9d0 [ 1140.560564][ T7138] ext4_ext_map_blocks+0x1c3/0x5260 [ 1140.560588][ T7138] ? ext4_ext_release+0x10/0x10 [ 1140.560601][ T7138] ? put_pages_list+0x2e0/0x2e0 [ 1140.560630][ T7138] ? lock_acquire+0x16f/0x3f0 [ 1140.570506][ T7138] ? ext4_map_blocks+0x85d/0x18e0 [ 1140.570533][ T7138] ext4_map_blocks+0x8c5/0x18e0 [ 1140.570555][ T7138] ? ext4_issue_zeroout+0x190/0x190 [ 1140.580671][ T7138] ? __might_sleep+0x95/0x190 [ 1140.606174][ T7138] ext4_writepages+0x1dee/0x3430 [ 1140.606211][ T7138] ? ext4_mark_inode_dirty+0x940/0x940 [ 1140.606232][ T7138] ? __lock_acquire+0x548/0x3fb0 [ 1140.629403][ T7138] ? wbc_attach_and_unlock_inode+0x51a/0x930 [ 1140.629419][ T7138] ? find_held_lock+0x35/0x130 [ 1140.629443][ T7138] ? ext4_mark_inode_dirty+0x940/0x940 [ 1140.640986][ T7138] do_writepages+0xfc/0x2a0 [ 1140.641005][ T7138] ? ext4_mark_inode_dirty+0x940/0x940 [ 1140.641017][ T7138] ? do_writepages+0xfc/0x2a0 [ 1140.641038][ T7138] ? page_writeback_cpu_online+0x20/0x20 [ 1140.641055][ T7138] ? kasan_check_read+0x11/0x20 [ 1140.641071][ T7138] ? do_raw_spin_unlock+0x57/0x270 22:40:29 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0xcad0400, 0x0) [ 1140.641086][ T7138] ? _raw_spin_unlock+0x2d/0x50 [ 1140.641097][ T7138] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1140.641119][ T7138] ? wbc_attach_and_unlock_inode+0x5c4/0x930 [ 1140.651635][ T7138] __filemap_fdatawrite_range+0x26d/0x340 [ 1140.651654][ T7138] ? delete_from_page_cache_batch+0x1100/0x1100 [ 1140.651706][ T7138] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1140.651721][ T7138] ? generic_perform_write+0x3b9/0x530 [ 1140.651744][ T7138] file_write_and_wait_range+0x9a/0x100 [ 1140.651762][ T7138] __generic_file_fsync+0x79/0x200 [ 1140.651784][ T7138] ext4_sync_file+0x82e/0x1450 [ 1140.668024][ T7138] ? ext4_getfsmap+0x950/0x950 [ 1140.668044][ T7138] vfs_fsync_range+0x144/0x230 [ 1140.668064][ T7138] ext4_file_write_iter+0x7b2/0x11c0 [ 1140.668077][ T7138] ? lock_downgrade+0x880/0x880 [ 1140.668098][ T7138] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1140.675152][ T7254] input: syz0 as /devices/virtual/input/input7666 [ 1140.678413][ T7138] ? ext4_file_mmap+0x410/0x410 [ 1140.678434][ T7138] ? aa_file_perm+0x432/0xeb0 [ 1140.678457][ T7138] ? __lock_acquire+0x548/0x3fb0 [ 1140.678469][ T7138] ? aa_path_link+0x460/0x460 [ 1140.678487][ T7138] ? lock_acquire+0x16f/0x3f0 [ 1140.735811][ T7138] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1140.735829][ T7138] ? iov_iter_init+0xee/0x220 [ 1140.735849][ T7138] new_sync_write+0x4c7/0x760 [ 1140.735868][ T7138] ? default_llseek+0x2e0/0x2e0 [ 1140.735902][ T7138] __vfs_write+0xe4/0x110 [ 1140.745458][ T7138] vfs_write+0x20c/0x580 [ 1140.745480][ T7138] ksys_write+0x14f/0x2d0 22:40:29 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0xdad0400, 0x0) [ 1140.745499][ T7138] ? __ia32_sys_read+0xb0/0xb0 [ 1140.745516][ T7138] ? do_syscall_64+0x26/0x610 [ 1140.745539][ T7138] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1140.843027][ T7138] ? do_syscall_64+0x26/0x610 [ 1140.847851][ T7138] __x64_sys_write+0x73/0xb0 [ 1140.852472][ T7138] do_syscall_64+0x103/0x610 [ 1140.857288][ T7138] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1140.863383][ T7138] RIP: 0033:0x458da9 22:40:29 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0xead0400, 0x0) [ 1140.867559][ T7138] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1140.887254][ T7138] RSP: 002b:00007f94fffcdc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1140.895705][ T7138] RAX: ffffffffffffffda RBX: 00007f94fffcdc90 RCX: 0000000000458da9 [ 1140.903734][ T7138] RDX: 000000000000000c RSI: 00000000200001c0 RDI: 0000000000000004 [ 1140.911749][ T7138] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1140.919832][ T7138] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f94fffce6d4 22:40:29 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0x5451, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) [ 1140.927859][ T7138] R13: 00000000004c880e R14: 00000000004def78 R15: 0000000000000005 [ 1140.941996][ T7125] vivid-001: kernel_thread() failed [ 1140.958908][ T7134] input: syz0 as /devices/virtual/input/input7667 22:40:29 executing program 5 (fault-call:5 fault-nth:4): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:29 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0xfad0400, 0x0) [ 1141.132722][ T7824] FAULT_INJECTION: forcing a failure. [ 1141.132722][ T7824] name failslab, interval 1, probability 0, space 0, times 0 [ 1141.146300][ T7824] CPU: 1 PID: 7824 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #99 [ 1141.154480][ T7824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1141.164688][ T7824] Call Trace: [ 1141.164832][ T7824] dump_stack+0x172/0x1f0 [ 1141.164857][ T7824] should_fail.cold+0xa/0x15 [ 1141.177077][ T7824] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1141.177095][ T7824] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1141.177117][ T7824] ? __es_tree_search.isra.0+0x1bf/0x230 [ 1141.194545][ T7824] __should_failslab+0x121/0x190 [ 1141.199516][ T7824] should_failslab+0x9/0x14 [ 1141.204130][ T7824] kmem_cache_alloc+0x47/0x6f0 [ 1141.208916][ T7824] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1141.214694][ T7824] ? ext4_es_can_be_merged+0x1a3/0x2a0 [ 1141.220174][ T7824] ? ext4_es_scan+0x730/0x730 [ 1141.224968][ T7824] ? do_raw_write_lock+0x124/0x290 [ 1141.230230][ T7824] __es_insert_extent+0x2cc/0xf20 [ 1141.235298][ T7824] ext4_es_insert_extent+0x2b7/0xa40 [ 1141.240611][ T7824] ? ext4_es_scan_clu+0x50/0x50 [ 1141.245518][ T7824] ? lock_acquire+0x1ea/0x3f0 [ 1141.250240][ T7824] ext4_map_blocks+0xb87/0x18e0 [ 1141.255294][ T7824] ? ext4_issue_zeroout+0x190/0x190 [ 1141.260612][ T7824] ? __might_sleep+0x95/0x190 [ 1141.265327][ T7824] ext4_writepages+0x1dee/0x3430 [ 1141.270310][ T7824] ? ext4_mark_inode_dirty+0x940/0x940 [ 1141.275986][ T7824] ? __lock_acquire+0x548/0x3fb0 [ 1141.280954][ T7824] ? wbc_attach_and_unlock_inode+0x51a/0x930 [ 1141.286955][ T7824] ? find_held_lock+0x35/0x130 [ 1141.291737][ T7824] ? ext4_mark_inode_dirty+0x940/0x940 [ 1141.291753][ T7824] do_writepages+0xfc/0x2a0 [ 1141.291765][ T7824] ? ext4_mark_inode_dirty+0x940/0x940 [ 1141.291778][ T7824] ? do_writepages+0xfc/0x2a0 [ 1141.291798][ T7824] ? page_writeback_cpu_online+0x20/0x20 [ 1141.291816][ T7824] ? kasan_check_read+0x11/0x20 [ 1141.291829][ T7824] ? do_raw_spin_unlock+0x57/0x270 [ 1141.291844][ T7824] ? _raw_spin_unlock+0x2d/0x50 [ 1141.291863][ T7824] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1141.301909][ T7824] ? wbc_attach_and_unlock_inode+0x5c4/0x930 [ 1141.301931][ T7824] __filemap_fdatawrite_range+0x26d/0x340 [ 1141.301947][ T7824] ? delete_from_page_cache_batch+0x1100/0x1100 [ 1141.301971][ T7824] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1141.301984][ T7824] ? generic_perform_write+0x3b9/0x530 [ 1141.302003][ T7824] file_write_and_wait_range+0x9a/0x100 [ 1141.302023][ T7824] __generic_file_fsync+0x79/0x200 22:40:29 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x2000000]}) 22:40:29 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}, 0x45c) 22:40:29 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0x5452, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) 22:40:29 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:29 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x10000000, 0x0) [ 1141.380002][ T7824] ext4_sync_file+0x82e/0x1450 [ 1141.384965][ T7824] ? ext4_getfsmap+0x950/0x950 [ 1141.389037][ T2488] print_req_error: 32 callbacks suppressed [ 1141.389049][ T2488] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1141.389767][ T7824] vfs_fsync_range+0x144/0x230 [ 1141.389790][ T7824] ext4_file_write_iter+0x7b2/0x11c0 [ 1141.389807][ T7824] ? lock_downgrade+0x880/0x880 [ 1141.389822][ T7824] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1141.389841][ T7824] ? ext4_file_mmap+0x410/0x410 [ 1141.400951][ T2488] print_req_error: I/O error, dev loop1, sector 256 flags 0 [ 1141.402949][ T7824] ? aa_file_perm+0x432/0xeb0 [ 1141.402973][ T7824] ? __lock_acquire+0x548/0x3fb0 [ 1141.402987][ T7824] ? aa_path_link+0x460/0x460 [ 1141.403001][ T7824] ? lock_acquire+0x16f/0x3f0 [ 1141.403017][ T7824] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1141.403036][ T7824] ? iov_iter_init+0xee/0x220 [ 1141.412010][ T7940] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1141.413193][ T7824] new_sync_write+0x4c7/0x760 [ 1141.413219][ T7824] ? default_llseek+0x2e0/0x2e0 [ 1141.413256][ T7824] __vfs_write+0xe4/0x110 [ 1141.413275][ T7824] vfs_write+0x20c/0x580 [ 1141.430444][ T2488] print_req_error: I/O error, dev loop1, sector 512 flags 0 [ 1141.436899][ T7824] ksys_write+0x14f/0x2d0 [ 1141.436918][ T7824] ? __ia32_sys_read+0xb0/0xb0 [ 1141.436934][ T7824] ? do_syscall_64+0x26/0x610 [ 1141.436949][ T7824] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1141.436960][ T7824] ? do_syscall_64+0x26/0x610 [ 1141.436979][ T7824] __x64_sys_write+0x73/0xb0 [ 1141.436995][ T7824] do_syscall_64+0x103/0x610 [ 1141.437012][ T7824] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1141.437023][ T7824] RIP: 0033:0x458da9 [ 1141.437036][ T7824] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1141.437043][ T7824] RSP: 002b:00007f94fffcdc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1141.437057][ T7824] RAX: ffffffffffffffda RBX: 00007f94fffcdc90 RCX: 0000000000458da9 22:40:30 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0x5460, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) [ 1141.437065][ T7824] RDX: 000000000000000c RSI: 00000000200001c0 RDI: 0000000000000004 [ 1141.437072][ T7824] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1141.437087][ T7824] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f94fffce6d4 [ 1141.443515][ T7940] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:40:30 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x100000000000000]}) [ 1141.447093][ T7824] R13: 00000000004c880e R14: 00000000004def78 R15: 0000000000000005 [ 1141.503293][ T7937] vivid-001: kernel_thread() failed [ 1141.538698][ T7940] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1141.568765][ T7940] UDF-fs: Scanning with blocksize 512 failed [ 1141.620172][ T2488] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1141.655472][ T2488] print_req_error: I/O error, dev loop1, sector 512 flags 0 [ 1141.674494][ T7940] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1141.689927][ T8047] vivid-001: kernel_thread() failed [ 1141.695428][ T7957] input: syz0 as /devices/virtual/input/input7669 [ 1141.709826][ T2488] print_req_error: I/O error, dev loop1, sector 1024 flags 0 [ 1141.718116][ T7940] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1141.728780][ T8023] input: syz0 as /devices/virtual/input/input7670 22:40:30 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0x40049409, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) [ 1141.749847][ T7940] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1141.768606][ T7940] UDF-fs: Scanning with blocksize 1024 failed [ 1141.793241][ T7957] input: syz0 as /devices/virtual/input/input7671 [ 1141.808201][ T2488] print_req_error: I/O error, dev loop1, sector 64 flags 0 [ 1141.816952][ T2488] print_req_error: I/O error, dev loop1, sector 1024 flags 0 [ 1141.827401][ T7940] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1141.839304][ T8056] input: syz0 as /devices/virtual/input/input7672 22:40:30 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x200000000000000]}) 22:40:30 executing program 5 (fault-call:5 fault-nth:5): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) [ 1141.866451][ T2488] print_req_error: I/O error, dev loop1, sector 2048 flags 0 [ 1141.877811][ T7940] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:40:30 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0x4020940d, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) [ 1141.924992][ T7940] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:40:30 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:30 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00'}, 0x45c) [ 1141.981895][ T7940] UDF-fs: Scanning with blocksize 2048 failed [ 1141.990239][ T8174] FAULT_INJECTION: forcing a failure. [ 1141.990239][ T8174] name failslab, interval 1, probability 0, space 0, times 0 [ 1142.011881][ T2489] print_req_error: I/O error, dev loop1, sector 64 flags 0 22:40:30 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0045878, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) [ 1142.026324][ T7940] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1142.051527][ T7940] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1142.069128][ T8262] input: syz0 as /devices/virtual/input/input7674 [ 1142.081213][ T7940] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1142.089167][ T7940] UDF-fs: Scanning with blocksize 4096 failed [ 1142.106110][ T8174] CPU: 0 PID: 8174 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #99 [ 1142.114053][ T8174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1142.124257][ T8174] Call Trace: [ 1142.127582][ T8174] dump_stack+0x172/0x1f0 [ 1142.131975][ T8174] should_fail.cold+0xa/0x15 [ 1142.131997][ T8174] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1142.142426][ T8174] __should_failslab+0x121/0x190 [ 1142.142440][ T8174] should_failslab+0x9/0x14 [ 1142.142455][ T8174] kmem_cache_alloc+0x47/0x6f0 [ 1142.142470][ T8174] ? ___might_sleep+0x163/0x280 [ 1142.142485][ T8174] ? mempool_alloc+0x380/0x380 [ 1142.142501][ T8174] mempool_alloc_slab+0x47/0x60 [ 1142.152585][ T8174] mempool_alloc+0x16b/0x380 [ 1142.152621][ T8174] ? mempool_destroy+0x40/0x40 [ 1142.152640][ T8174] ? __unlock_page_memcg+0x70/0x100 [ 1142.152657][ T8174] ? unlock_page_memcg+0x2c/0x40 [ 1142.152673][ T8174] ? __test_set_page_writeback+0x228/0x1600 [ 1142.152779][ T8174] bio_alloc_bioset+0x3bf/0x680 [ 1142.162488][ T8174] ? wait_for_stable_page+0x3b0/0x3b0 [ 1142.162508][ T8174] ? bvec_alloc+0x2f0/0x2f0 [ 1142.162526][ T8174] ? lock_downgrade+0x880/0x880 [ 1142.162546][ T8174] ext4_bio_write_page+0xc38/0x14d1 [ 1142.162571][ T8174] mpage_submit_page+0x15a/0x270 [ 1142.162589][ T8174] mpage_map_and_submit_buffers+0x4d8/0x840 [ 1142.162637][ T8174] ? __sanitizer_cov_trace_const_cmp1+0x10/0x20 [ 1142.177056][ T8174] ? mpage_process_page_bufs+0x610/0x610 [ 1142.177080][ T8174] ? ext4_issue_zeroout+0x190/0x190 [ 1142.177097][ T8174] ? __might_sleep+0x95/0x190 [ 1142.177125][ T8174] ext4_writepages+0x1eeb/0x3430 [ 1142.177156][ T8174] ? ext4_mark_inode_dirty+0x940/0x940 [ 1142.240940][ T8174] ? __lock_acquire+0x548/0x3fb0 [ 1142.240968][ T8174] ? wbc_attach_and_unlock_inode+0x51a/0x930 [ 1142.240981][ T8174] ? find_held_lock+0x35/0x130 [ 1142.241000][ T8174] ? ext4_mark_inode_dirty+0x940/0x940 [ 1142.241014][ T8174] do_writepages+0xfc/0x2a0 [ 1142.241034][ T8174] ? ext4_mark_inode_dirty+0x940/0x940 [ 1142.288361][ T8263] input: syz0 as /devices/virtual/input/input7673 [ 1142.290339][ T8174] ? do_writepages+0xfc/0x2a0 [ 1142.290364][ T8174] ? page_writeback_cpu_online+0x20/0x20 [ 1142.290383][ T8174] ? kasan_check_read+0x11/0x20 [ 1142.290398][ T8174] ? do_raw_spin_unlock+0x57/0x270 [ 1142.290417][ T8174] ? _raw_spin_unlock+0x2d/0x50 [ 1142.306893][ T8174] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1142.306910][ T8174] ? wbc_attach_and_unlock_inode+0x5c4/0x930 [ 1142.306933][ T8174] __filemap_fdatawrite_range+0x26d/0x340 [ 1142.306950][ T8174] ? delete_from_page_cache_batch+0x1100/0x1100 [ 1142.306973][ T8174] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1142.317469][ T8174] ? generic_perform_write+0x3b9/0x530 [ 1142.317491][ T8174] file_write_and_wait_range+0x9a/0x100 [ 1142.317511][ T8174] __generic_file_fsync+0x79/0x200 [ 1142.317530][ T8174] ext4_sync_file+0x82e/0x1450 [ 1142.327564][ T8174] ? ext4_getfsmap+0x950/0x950 [ 1142.327602][ T8174] vfs_fsync_range+0x144/0x230 [ 1142.327623][ T8174] ext4_file_write_iter+0x7b2/0x11c0 [ 1142.327638][ T8174] ? lock_downgrade+0x880/0x880 [ 1142.327657][ T8174] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1142.342181][ T7940] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 1142.344849][ T8174] ? ext4_file_mmap+0x410/0x410 [ 1142.344870][ T8174] ? aa_file_perm+0x432/0xeb0 [ 1142.344893][ T8174] ? __lock_acquire+0x548/0x3fb0 [ 1142.344914][ T8174] ? aa_path_link+0x460/0x460 [ 1142.437945][ T8174] ? lock_acquire+0x16f/0x3f0 [ 1142.442753][ T8174] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1142.449125][ T8174] ? iov_iter_init+0xee/0x220 [ 1142.453841][ T8174] new_sync_write+0x4c7/0x760 [ 1142.458551][ T8174] ? default_llseek+0x2e0/0x2e0 [ 1142.463424][ T8174] __vfs_write+0xe4/0x110 [ 1142.467840][ T8174] vfs_write+0x20c/0x580 [ 1142.472189][ T8174] ksys_write+0x14f/0x2d0 [ 1142.476699][ T8174] ? __ia32_sys_read+0xb0/0xb0 [ 1142.481479][ T8174] ? do_syscall_64+0x26/0x610 [ 1142.486181][ T8174] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1142.492452][ T8174] ? do_syscall_64+0x26/0x610 [ 1142.497129][ T8174] __x64_sys_write+0x73/0xb0 [ 1142.501716][ T8174] do_syscall_64+0x103/0x610 [ 1142.506421][ T8174] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1142.512318][ T8174] RIP: 0033:0x458da9 [ 1142.516470][ T8174] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1142.536124][ T8174] RSP: 002b:00007f94fffcdc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1142.544584][ T8174] RAX: ffffffffffffffda RBX: 00007f94fffcdc90 RCX: 0000000000458da9 [ 1142.552986][ T8174] RDX: 000000000000000c RSI: 00000000200001c0 RDI: 0000000000000004 [ 1142.561300][ T8174] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1142.569370][ T8174] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f94fffce6d4 22:40:30 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0045878, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) 22:40:30 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0189436, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) 22:40:31 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x10ad0400, 0x0) 22:40:31 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0205647, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) 22:40:31 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x2]}) [ 1142.577547][ T8174] R13: 00000000004c880e R14: 00000000004def78 R15: 0000000000000005 [ 1142.633225][ T8262] input: syz0 as /devices/virtual/input/input7675 22:40:31 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:31 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0205649, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) 22:40:31 executing program 5 (fault-call:5 fault-nth:6): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:31 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'}, 0x45c) 22:40:31 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x11ad0400, 0x0) 22:40:31 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc020660b, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) [ 1142.820251][ T8559] input: syz0 as /devices/virtual/input/input7677 [ 1142.857310][ T8596] FAULT_INJECTION: forcing a failure. [ 1142.857310][ T8596] name failslab, interval 1, probability 0, space 0, times 0 [ 1142.918716][ T8596] CPU: 1 PID: 8596 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #99 [ 1142.926667][ T8596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1142.936821][ T8596] Call Trace: [ 1142.936850][ T8596] dump_stack+0x172/0x1f0 [ 1142.936870][ T8596] should_fail.cold+0xa/0x15 [ 1142.936889][ T8596] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1142.936913][ T8596] __should_failslab+0x121/0x190 [ 1142.936928][ T8596] should_failslab+0x9/0x14 22:40:31 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1000000]}) [ 1142.936939][ T8596] kmem_cache_alloc+0x47/0x6f0 [ 1142.936960][ T8596] ? ___might_sleep+0x163/0x280 [ 1142.944696][ T8596] ? mempool_alloc+0x380/0x380 [ 1142.944709][ T8596] mempool_alloc_slab+0x47/0x60 [ 1142.944722][ T8596] mempool_alloc+0x16b/0x380 [ 1142.944747][ T8596] ? mempool_destroy+0x40/0x40 [ 1142.944766][ T8596] ? mempool_destroy+0x40/0x40 [ 1142.944789][ T8596] bvec_alloc+0xdd/0x2f0 [ 1142.944805][ T8596] bio_alloc_bioset+0x46e/0x680 [ 1142.944831][ T8596] ? bvec_alloc+0x2f0/0x2f0 [ 1142.955534][ T8596] ? lock_downgrade+0x880/0x880 22:40:31 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0285628, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) [ 1142.955576][ T8596] ext4_bio_write_page+0xc38/0x14d1 [ 1142.955600][ T8596] mpage_submit_page+0x15a/0x270 [ 1142.955616][ T8596] mpage_map_and_submit_buffers+0x4d8/0x840 [ 1142.955642][ T8596] ? __sanitizer_cov_trace_const_cmp1+0x10/0x20 [ 1142.955654][ T8596] ? mpage_process_page_bufs+0x610/0x610 [ 1142.955675][ T8596] ? ext4_issue_zeroout+0x190/0x190 [ 1142.965147][ T8596] ? __might_sleep+0x95/0x190 [ 1142.965179][ T8596] ext4_writepages+0x1eeb/0x3430 [ 1142.965214][ T8596] ? ext4_mark_inode_dirty+0x940/0x940 22:40:31 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x12ad0400, 0x0) [ 1142.971808][ T8631] vivid-001: kernel_thread() failed [ 1142.974885][ T8596] ? __lock_acquire+0x548/0x3fb0 [ 1142.974910][ T8596] ? wbc_attach_and_unlock_inode+0x51a/0x930 [ 1142.974930][ T8596] ? find_held_lock+0x35/0x130 [ 1142.982143][ T8632] input: syz0 as /devices/virtual/input/input7678 [ 1142.984619][ T8596] ? ext4_mark_inode_dirty+0x940/0x940 [ 1142.984635][ T8596] do_writepages+0xfc/0x2a0 [ 1142.984654][ T8596] ? ext4_mark_inode_dirty+0x940/0x940 [ 1142.994146][ T8596] ? do_writepages+0xfc/0x2a0 [ 1143.003231][ T8596] ? page_writeback_cpu_online+0x20/0x20 [ 1143.003248][ T8596] ? kasan_check_read+0x11/0x20 [ 1143.003263][ T8596] ? do_raw_spin_unlock+0x57/0x270 [ 1143.003278][ T8596] ? _raw_spin_unlock+0x2d/0x50 [ 1143.003292][ T8596] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1143.003305][ T8596] ? wbc_attach_and_unlock_inode+0x5c4/0x930 [ 1143.003325][ T8596] __filemap_fdatawrite_range+0x26d/0x340 [ 1143.003342][ T8596] ? delete_from_page_cache_batch+0x1100/0x1100 [ 1143.003365][ T8596] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1143.115921][ T8596] ? generic_perform_write+0x3b9/0x530 [ 1143.115944][ T8596] file_write_and_wait_range+0x9a/0x100 [ 1143.115964][ T8596] __generic_file_fsync+0x79/0x200 [ 1143.115985][ T8596] ext4_sync_file+0x82e/0x1450 [ 1143.127009][ T8596] ? ext4_getfsmap+0x950/0x950 [ 1143.194328][ T8596] vfs_fsync_range+0x144/0x230 [ 1143.199131][ T8596] ext4_file_write_iter+0x7b2/0x11c0 [ 1143.204441][ T8596] ? lock_downgrade+0x880/0x880 [ 1143.209328][ T8596] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 22:40:31 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x13ad0400, 0x0) [ 1143.215685][ T8596] ? ext4_file_mmap+0x410/0x410 [ 1143.220594][ T8596] ? aa_file_perm+0x432/0xeb0 [ 1143.225306][ T8596] ? __lock_acquire+0x548/0x3fb0 [ 1143.230368][ T8596] ? aa_path_link+0x460/0x460 [ 1143.235162][ T8596] ? lock_acquire+0x16f/0x3f0 [ 1143.239861][ T8596] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1143.246323][ T8596] ? iov_iter_init+0xee/0x220 [ 1143.251123][ T8596] new_sync_write+0x4c7/0x760 [ 1143.251141][ T8596] ? default_llseek+0x2e0/0x2e0 [ 1143.251174][ T8596] __vfs_write+0xe4/0x110 [ 1143.251193][ T8596] vfs_write+0x20c/0x580 [ 1143.260883][ T8596] ksys_write+0x14f/0x2d0 [ 1143.260903][ T8596] ? __ia32_sys_read+0xb0/0xb0 [ 1143.260919][ T8596] ? do_syscall_64+0x26/0x610 [ 1143.260933][ T8596] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1143.260946][ T8596] ? do_syscall_64+0x26/0x610 [ 1143.260964][ T8596] __x64_sys_write+0x73/0xb0 [ 1143.260983][ T8596] do_syscall_64+0x103/0x610 [ 1143.303586][ T8596] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1143.309501][ T8596] RIP: 0033:0x458da9 [ 1143.313438][ T8596] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1143.317874][ T8741] vivid-001: kernel_thread() failed [ 1143.333152][ T8596] RSP: 002b:00007f94fffcdc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1143.333167][ T8596] RAX: ffffffffffffffda RBX: 00007f94fffcdc90 RCX: 0000000000458da9 [ 1143.333174][ T8596] RDX: 000000000000000c RSI: 00000000200001c0 RDI: 0000000000000004 22:40:31 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x2000000]}) 22:40:31 executing program 5 (fault-call:5 fault-nth:7): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) [ 1143.333180][ T8596] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1143.333187][ T8596] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f94fffce6d4 [ 1143.333194][ T8596] R13: 00000000004c880e R14: 00000000004def78 R15: 0000000000000005 [ 1143.393112][ T8559] input: syz0 as /devices/virtual/input/input7679 22:40:32 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:32 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0285629, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) [ 1143.453474][ T8639] input: syz0 as /devices/virtual/input/input7680 22:40:32 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x14ad0400, 0x0) [ 1143.564916][ T9071] FAULT_INJECTION: forcing a failure. [ 1143.564916][ T9071] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1143.585844][ T9071] CPU: 1 PID: 9071 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #99 [ 1143.593843][ T9071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1143.603925][ T9071] Call Trace: [ 1143.607331][ T9071] dump_stack+0x172/0x1f0 [ 1143.607360][ T9071] should_fail.cold+0xa/0x15 [ 1143.616387][ T9071] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1143.616402][ T9071] ? mempool_alloc_slab+0x47/0x60 [ 1143.616413][ T9071] ? mempool_alloc+0x16b/0x380 [ 1143.616428][ T9071] ? bio_alloc_bioset+0x3bf/0x680 [ 1143.616447][ T9071] ? ext4_bio_write_page+0xc38/0x14d1 [ 1143.627280][ T9071] ? mpage_submit_page+0x15a/0x270 [ 1143.627295][ T9071] ? mpage_map_and_submit_buffers+0x4d8/0x840 [ 1143.627310][ T9071] ? ext4_writepages+0x1eeb/0x3430 [ 1143.627326][ T9071] ? do_writepages+0xfc/0x2a0 [ 1143.627342][ T9071] should_fail_alloc_page+0x50/0x60 [ 1143.627361][ T9071] __alloc_pages_nodemask+0x1a1/0x8d0 [ 1143.642719][ T9071] ? __x64_sys_write+0x73/0xb0 [ 1143.642736][ T9071] ? do_syscall_64+0x103/0x610 [ 1143.642752][ T9071] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1143.642770][ T9071] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 1143.642851][ T9071] ? unwind_get_return_address+0x61/0xa0 [ 1143.642873][ T9071] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1143.649044][ T9074] input: syz0 as /devices/virtual/input/input7681 [ 1143.654133][ T9071] ? should_fail+0x1de/0x852 [ 1143.654155][ T9071] cache_grow_begin+0x9c/0x860 [ 1143.654170][ T9071] ? mempool_alloc_slab+0x47/0x60 [ 1143.654186][ T9071] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1143.654204][ T9071] kmem_cache_alloc+0x62d/0x6f0 [ 1143.654220][ T9071] ? mempool_alloc+0x380/0x380 [ 1143.654230][ T9071] mempool_alloc_slab+0x47/0x60 [ 1143.654242][ T9071] mempool_alloc+0x16b/0x380 [ 1143.654266][ T9071] ? mempool_destroy+0x40/0x40 [ 1143.664686][ T9071] ? mempool_destroy+0x40/0x40 [ 1143.664711][ T9071] bvec_alloc+0xdd/0x2f0 [ 1143.664729][ T9071] bio_alloc_bioset+0x46e/0x680 [ 1143.664749][ T9071] ? bvec_alloc+0x2f0/0x2f0 [ 1143.664766][ T9071] ? lock_downgrade+0x880/0x880 [ 1143.664785][ T9071] ext4_bio_write_page+0xc38/0x14d1 [ 1143.664810][ T9071] mpage_submit_page+0x15a/0x270 [ 1143.664829][ T9071] mpage_map_and_submit_buffers+0x4d8/0x840 [ 1143.664860][ T9071] ? __sanitizer_cov_trace_const_cmp1+0x10/0x20 [ 1143.761371][ T9071] ? mpage_process_page_bufs+0x610/0x610 [ 1143.761394][ T9071] ? ext4_issue_zeroout+0x190/0x190 [ 1143.761407][ T9071] ? __might_sleep+0x95/0x190 [ 1143.761434][ T9071] ext4_writepages+0x1eeb/0x3430 [ 1143.761465][ T9071] ? ext4_mark_inode_dirty+0x940/0x940 [ 1143.761483][ T9071] ? __lock_acquire+0x548/0x3fb0 [ 1143.761530][ T9071] ? wbc_attach_and_unlock_inode+0x51a/0x930 [ 1143.770550][ T9071] ? find_held_lock+0x35/0x130 [ 1143.770573][ T9071] ? ext4_mark_inode_dirty+0x940/0x940 [ 1143.770587][ T9071] do_writepages+0xfc/0x2a0 [ 1143.770604][ T9071] ? ext4_mark_inode_dirty+0x940/0x940 [ 1143.814296][ T9071] ? do_writepages+0xfc/0x2a0 [ 1143.814319][ T9071] ? page_writeback_cpu_online+0x20/0x20 [ 1143.814335][ T9071] ? kasan_check_read+0x11/0x20 [ 1143.814350][ T9071] ? do_raw_spin_unlock+0x57/0x270 [ 1143.814365][ T9071] ? _raw_spin_unlock+0x2d/0x50 [ 1143.814379][ T9071] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1143.814393][ T9071] ? wbc_attach_and_unlock_inode+0x5c4/0x930 [ 1143.814414][ T9071] __filemap_fdatawrite_range+0x26d/0x340 [ 1143.824281][ T9071] ? delete_from_page_cache_batch+0x1100/0x1100 [ 1143.824307][ T9071] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1143.824320][ T9071] ? generic_perform_write+0x3b9/0x530 [ 1143.824338][ T9071] file_write_and_wait_range+0x9a/0x100 [ 1143.824357][ T9071] __generic_file_fsync+0x79/0x200 [ 1143.824376][ T9071] ext4_sync_file+0x82e/0x1450 [ 1143.839837][ T9071] ? ext4_getfsmap+0x950/0x950 [ 1143.850565][ T9071] vfs_fsync_range+0x144/0x230 [ 1143.850584][ T9071] ext4_file_write_iter+0x7b2/0x11c0 [ 1143.850602][ T9071] ? lock_downgrade+0x880/0x880 [ 1143.860563][ T9071] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1143.860582][ T9071] ? ext4_file_mmap+0x410/0x410 [ 1143.860600][ T9071] ? aa_file_perm+0x432/0xeb0 [ 1143.860619][ T9071] ? __lock_acquire+0x548/0x3fb0 [ 1143.860636][ T9071] ? aa_path_link+0x460/0x460 [ 1143.870772][ T9071] ? lock_acquire+0x16f/0x3f0 [ 1143.870787][ T9071] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1143.870805][ T9071] ? iov_iter_init+0xee/0x220 [ 1144.004615][ T9071] new_sync_write+0x4c7/0x760 [ 1144.009293][ T9071] ? default_llseek+0x2e0/0x2e0 [ 1144.014176][ T9071] __vfs_write+0xe4/0x110 [ 1144.018530][ T9071] vfs_write+0x20c/0x580 [ 1144.022825][ T9071] ksys_write+0x14f/0x2d0 [ 1144.027157][ T9071] ? __ia32_sys_read+0xb0/0xb0 [ 1144.031915][ T9071] ? do_syscall_64+0x26/0x610 [ 1144.036632][ T9071] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1144.042698][ T9071] ? do_syscall_64+0x26/0x610 [ 1144.047388][ T9071] __x64_sys_write+0x73/0xb0 [ 1144.051985][ T9071] do_syscall_64+0x103/0x610 [ 1144.056618][ T9071] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1144.062515][ T9071] RIP: 0033:0x458da9 [ 1144.066403][ T9071] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1144.086002][ T9071] RSP: 002b:00007f94fffcdc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1144.094410][ T9071] RAX: ffffffffffffffda RBX: 00007f94fffcdc90 RCX: 0000000000458da9 [ 1144.102390][ T9071] RDX: 000000000000000c RSI: 00000000200001c0 RDI: 0000000000000004 22:40:32 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x100000000000000]}) 22:40:32 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585602, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) 22:40:32 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}, 0x45c) 22:40:32 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x1f000000, 0x0) [ 1144.110368][ T9071] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1144.118334][ T9071] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f94fffce6d4 [ 1144.126307][ T9071] R13: 00000000004c880e R14: 00000000004def78 R15: 0000000000000005 [ 1144.171325][ T9308] input: syz0 as /devices/virtual/input/input7682 [ 1144.180167][ T9309] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1144.201607][ T9309] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1144.218878][ T9074] input: syz0 as /devices/virtual/input/input7683 22:40:32 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585603, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) 22:40:32 executing program 5 (fault-call:5 fault-nth:8): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) [ 1144.259776][ T9309] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1144.273572][ T9339] input: syz0 as /devices/virtual/input/input7684 [ 1144.295633][ T9309] UDF-fs: Scanning with blocksize 512 failed [ 1144.323713][ T9309] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1144.361442][ T9309] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:40:32 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x200000000000000]}) 22:40:32 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1144.363593][ T9401] FAULT_INJECTION: forcing a failure. [ 1144.363593][ T9401] name failslab, interval 1, probability 0, space 0, times 0 [ 1144.373648][ T9309] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1144.429011][ T9309] UDF-fs: Scanning with blocksize 1024 failed [ 1144.444007][ T9401] CPU: 0 PID: 9401 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #99 [ 1144.451945][ T9401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1144.462026][ T9401] Call Trace: [ 1144.462053][ T9401] dump_stack+0x172/0x1f0 [ 1144.462071][ T9401] should_fail.cold+0xa/0x15 [ 1144.462087][ T9401] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1144.462102][ T9401] ? __blk_add_trace+0x8c9/0xe10 [ 1144.462129][ T9401] __should_failslab+0x121/0x190 [ 1144.469747][ T9401] should_failslab+0x9/0x14 [ 1144.469762][ T9401] kmem_cache_alloc_node+0x56/0x710 [ 1144.469780][ T9401] ? lock_downgrade+0x880/0x880 [ 1144.469867][ T9401] create_task_io_context+0x33/0x450 [ 1144.509823][ T9401] generic_make_request_checks+0x1a62/0x2090 [ 1144.515808][ T9401] ? trace_event_raw_event_block_rq_requeue+0x640/0x640 [ 1144.522745][ T9401] ? kasan_check_write+0x14/0x20 [ 1144.527681][ T9401] ? kasan_check_write+0x14/0x20 [ 1144.532624][ T9401] ? ext4_mark_iloc_dirty+0x18df/0x2d80 [ 1144.538176][ T9401] generic_make_request+0x24c/0x12d0 [ 1144.543482][ T9401] ? blk_queue_enter+0xe90/0xe90 [ 1144.548415][ T9401] ? __ext4_journal_get_write_access+0x70/0xa0 [ 1144.554568][ T9401] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1144.560279][ T9401] ? mpage_release_unused_pages+0x62c/0x970 [ 1144.566308][ T9401] submit_bio+0xba/0x480 [ 1144.570547][ T9401] ? submit_bio+0xba/0x480 [ 1144.574964][ T9401] ? ext4_expand_extra_isize+0x550/0x550 [ 1144.580590][ T9401] ? generic_make_request+0x12d0/0x12d0 [ 1144.586179][ T9401] ? lock_downgrade+0x880/0x880 [ 1144.591035][ T9401] ext4_io_submit+0x197/0x230 [ 1144.595716][ T9401] ext4_writepages+0x181b/0x3430 [ 1144.600670][ T9401] ? ext4_mark_inode_dirty+0x940/0x940 [ 1144.606130][ T9401] ? __lock_acquire+0x548/0x3fb0 [ 1144.611072][ T9401] ? wbc_attach_and_unlock_inode+0x51a/0x930 [ 1144.617047][ T9401] ? find_held_lock+0x35/0x130 [ 1144.621814][ T9401] ? ext4_mark_inode_dirty+0x940/0x940 [ 1144.628725][ T9401] do_writepages+0xfc/0x2a0 [ 1144.633229][ T9401] ? ext4_mark_inode_dirty+0x940/0x940 [ 1144.638686][ T9401] ? do_writepages+0xfc/0x2a0 [ 1144.643363][ T9401] ? page_writeback_cpu_online+0x20/0x20 [ 1144.649045][ T9401] ? kasan_check_read+0x11/0x20 [ 1144.653897][ T9401] ? do_raw_spin_unlock+0x57/0x270 [ 1144.659005][ T9401] ? _raw_spin_unlock+0x2d/0x50 [ 1144.663853][ T9401] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1144.670090][ T9401] ? wbc_attach_and_unlock_inode+0x5c4/0x930 [ 1144.676116][ T9401] __filemap_fdatawrite_range+0x26d/0x340 [ 1144.681839][ T9401] ? delete_from_page_cache_batch+0x1100/0x1100 [ 1144.688173][ T9401] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1144.694413][ T9401] ? generic_perform_write+0x3b9/0x530 [ 1144.699870][ T9401] file_write_and_wait_range+0x9a/0x100 [ 1144.705415][ T9401] __generic_file_fsync+0x79/0x200 [ 1144.710543][ T9401] ext4_sync_file+0x82e/0x1450 [ 1144.715303][ T9401] ? ext4_getfsmap+0x950/0x950 [ 1144.720062][ T9401] vfs_fsync_range+0x144/0x230 [ 1144.724830][ T9401] ext4_file_write_iter+0x7b2/0x11c0 [ 1144.730112][ T9401] ? lock_downgrade+0x880/0x880 [ 1144.734960][ T9401] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1144.741201][ T9401] ? ext4_file_mmap+0x410/0x410 [ 1144.746054][ T9401] ? aa_file_perm+0x432/0xeb0 [ 1144.750731][ T9401] ? __lock_acquire+0x548/0x3fb0 [ 1144.755663][ T9401] ? aa_path_link+0x460/0x460 [ 1144.760335][ T9401] ? lock_acquire+0x16f/0x3f0 [ 1144.765011][ T9401] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1144.771247][ T9401] ? iov_iter_init+0xee/0x220 [ 1144.775922][ T9401] new_sync_write+0x4c7/0x760 [ 1144.780686][ T9401] ? default_llseek+0x2e0/0x2e0 [ 1144.785588][ T9401] __vfs_write+0xe4/0x110 [ 1144.789918][ T9401] vfs_write+0x20c/0x580 [ 1144.794162][ T9401] ksys_write+0x14f/0x2d0 [ 1144.798497][ T9401] ? __ia32_sys_read+0xb0/0xb0 [ 1144.803263][ T9401] ? do_syscall_64+0x26/0x610 [ 1144.807938][ T9401] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1144.814087][ T9401] ? do_syscall_64+0x26/0x610 [ 1144.818763][ T9401] __x64_sys_write+0x73/0xb0 [ 1144.823463][ T9401] do_syscall_64+0x103/0x610 [ 1144.828053][ T9401] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1144.833937][ T9401] RIP: 0033:0x458da9 [ 1144.837826][ T9401] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1144.857517][ T9401] RSP: 002b:00007f94fffcdc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1144.866030][ T9401] RAX: ffffffffffffffda RBX: 00007f94fffcdc90 RCX: 0000000000458da9 [ 1144.873995][ T9401] RDX: 000000000000000c RSI: 00000000200001c0 RDI: 0000000000000004 [ 1144.881961][ T9401] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1144.889927][ T9401] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f94fffce6d4 [ 1144.897916][ T9401] R13: 00000000004c880e R14: 00000000004def78 R15: 0000000000000005 22:40:33 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00'}, 0x45c) [ 1144.926632][ T9452] input: syz0 as /devices/virtual/input/input7685 22:40:33 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585604, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) [ 1144.972772][ T9309] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1144.984627][ T9309] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1144.995725][ T9309] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1145.008933][ T9453] input: syz0 as /devices/virtual/input/input7686 22:40:33 executing program 5 (fault-call:5 fault-nth:9): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) [ 1145.042537][ T9576] input: syz0 as /devices/virtual/input/input7687 [ 1145.051476][ T9309] UDF-fs: Scanning with blocksize 2048 failed [ 1145.081777][ T9309] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1145.113684][ T9583] FAULT_INJECTION: forcing a failure. [ 1145.113684][ T9583] name failslab, interval 1, probability 0, space 0, times 0 [ 1145.113756][ T9309] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1145.137083][ T9309] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1145.145856][ T9309] UDF-fs: Scanning with blocksize 4096 failed [ 1145.153176][ T9309] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 22:40:33 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1145.164632][ T9583] CPU: 0 PID: 9583 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #99 [ 1145.172553][ T9583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1145.182618][ T9583] Call Trace: [ 1145.182647][ T9583] dump_stack+0x172/0x1f0 [ 1145.182666][ T9583] should_fail.cold+0xa/0x15 [ 1145.182688][ T9583] ? find_get_entry+0x50e/0x880 [ 1145.199786][ T9583] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1145.205712][ T9583] ? __lock_acquire+0x548/0x3fb0 [ 1145.210670][ T9583] __should_failslab+0x121/0x190 [ 1145.215631][ T9583] should_failslab+0x9/0x14 [ 1145.220166][ T9583] kmem_cache_alloc+0x47/0x6f0 [ 1145.225130][ T9583] ? ___might_sleep+0x163/0x280 [ 1145.230010][ T9583] ? mempool_alloc+0x380/0x380 [ 1145.234801][ T9583] mempool_alloc_slab+0x47/0x60 [ 1145.239757][ T9583] mempool_alloc+0x16b/0x380 [ 1145.244508][ T9583] ? mempool_destroy+0x40/0x40 [ 1145.249278][ T9583] ? ___might_sleep+0x163/0x280 [ 1145.254138][ T9583] bio_alloc_bioset+0x3bf/0x680 [ 1145.258995][ T9583] ? bvec_alloc+0x2f0/0x2f0 [ 1145.263525][ T9583] submit_bh_wbc+0x133/0x7f0 [ 1145.268130][ T9583] __sync_dirty_buffer+0x111/0x2e0 [ 1145.273318][ T9583] sync_dirty_buffer+0x1b/0x20 [ 1145.278088][ T9583] ext4_write_inode+0x475/0x510 [ 1145.282938][ T9583] ? __ext4_iget+0x3f20/0x3f20 [ 1145.287738][ T9583] __writeback_single_inode+0xcc0/0x1320 [ 1145.293393][ T9583] writeback_single_inode+0x2cf/0x440 [ 1145.298817][ T9583] sync_inode_metadata+0xa8/0xe0 [ 1145.303777][ T9583] ? sync_inode+0x30/0x30 [ 1145.308133][ T9583] __generic_file_fsync+0x169/0x200 [ 1145.313331][ T9583] ext4_sync_file+0x82e/0x1450 [ 1145.318093][ T9583] ? ext4_getfsmap+0x950/0x950 [ 1145.322995][ T9583] vfs_fsync_range+0x144/0x230 [ 1145.327761][ T9583] ext4_file_write_iter+0x7b2/0x11c0 [ 1145.333054][ T9583] ? lock_downgrade+0x880/0x880 [ 1145.338140][ T9583] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1145.344518][ T9583] ? ext4_file_mmap+0x410/0x410 [ 1145.349480][ T9583] ? aa_file_perm+0x432/0xeb0 [ 1145.354177][ T9583] ? __lock_acquire+0x548/0x3fb0 [ 1145.359119][ T9583] ? aa_path_link+0x460/0x460 [ 1145.363916][ T9583] ? lock_acquire+0x16f/0x3f0 [ 1145.368656][ T9583] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1145.374896][ T9583] ? iov_iter_init+0xee/0x220 [ 1145.379589][ T9583] new_sync_write+0x4c7/0x760 [ 1145.384276][ T9583] ? default_llseek+0x2e0/0x2e0 [ 1145.389135][ T9583] __vfs_write+0xe4/0x110 [ 1145.393484][ T9583] vfs_write+0x20c/0x580 [ 1145.397737][ T9583] ksys_write+0x14f/0x2d0 [ 1145.402065][ T9583] ? __ia32_sys_read+0xb0/0xb0 [ 1145.406842][ T9583] ? do_syscall_64+0x26/0x610 [ 1145.411666][ T9583] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1145.417728][ T9583] ? do_syscall_64+0x26/0x610 [ 1145.422498][ T9583] __x64_sys_write+0x73/0xb0 [ 1145.427099][ T9583] do_syscall_64+0x103/0x610 [ 1145.431740][ T9583] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1145.437634][ T9583] RIP: 0033:0x458da9 [ 1145.441653][ T9583] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 22:40:34 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x20000000, 0x0) 22:40:34 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], [0x2]}) [ 1145.461262][ T9583] RSP: 002b:00007f94fffcdc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1145.469703][ T9583] RAX: ffffffffffffffda RBX: 00007f94fffcdc90 RCX: 0000000000458da9 [ 1145.477847][ T9583] RDX: 000000000000000c RSI: 00000000200001c0 RDI: 0000000000000004 [ 1145.477862][ T9583] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1145.493897][ T9583] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f94fffce6d4 [ 1145.493906][ T9583] R13: 00000000004c880e R14: 00000000004def78 R15: 0000000000000005 22:40:34 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00'}, 0x45c) 22:40:34 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585605, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) [ 1145.558639][ T9703] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 22:40:34 executing program 5 (fault-call:5 fault-nth:10): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) [ 1145.603298][ T9703] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 22:40:34 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1145.648011][ T9703] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:40:34 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], [0x1000000]}) 22:40:34 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585606, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) [ 1145.688982][ T9775] input: syz0 as /devices/virtual/input/input7690 [ 1145.694105][ T9703] UDF-fs: Scanning with blocksize 512 failed [ 1145.713597][ T9817] FAULT_INJECTION: forcing a failure. [ 1145.713597][ T9817] name failslab, interval 1, probability 0, space 0, times 0 [ 1145.731181][ T9703] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1145.750738][ T9703] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1145.766904][ T9817] CPU: 1 PID: 9817 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #99 [ 1145.774853][ T9817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1145.785181][ T9817] Call Trace: [ 1145.785799][ T9703] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1145.788526][ T9817] dump_stack+0x172/0x1f0 [ 1145.802135][ T9817] should_fail.cold+0xa/0x15 [ 1145.802212][ T9817] ? prepare_to_wait+0x123/0x300 [ 1145.802234][ T9817] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1145.812174][ T9817] ? __sched_text_start+0x8/0x8 [ 1145.812197][ T9817] __should_failslab+0x121/0x190 [ 1145.812217][ T9817] should_failslab+0x9/0x14 [ 1145.822844][ T9817] kmem_cache_alloc+0x47/0x6f0 [ 1145.822862][ T9817] ? ___might_sleep+0x163/0x280 [ 1145.822879][ T9817] ? mempool_alloc+0x380/0x380 [ 1145.822889][ T9817] mempool_alloc_slab+0x47/0x60 [ 1145.822900][ T9817] mempool_alloc+0x16b/0x380 [ 1145.822920][ T9817] ? mempool_destroy+0x40/0x40 [ 1145.822934][ T9817] ? __lock_acquire+0x548/0x3fb0 [ 1145.822957][ T9817] ? reacquire_held_locks+0xfb/0x520 [ 1145.822979][ T9817] bio_alloc_bioset+0x3bf/0x680 [ 1145.822998][ T9817] ? sync_mapping_buffers+0x381/0xad0 [ 1145.832418][ T9817] ? bvec_alloc+0x2f0/0x2f0 [ 1145.832441][ T9817] submit_bh_wbc+0x133/0x7f0 [ 1145.832461][ T9817] write_dirty_buffer+0xb6/0x140 [ 1145.832475][ T9817] sync_mapping_buffers+0x38e/0xad0 [ 1145.832494][ T9817] ? write_dirty_buffer+0x140/0x140 [ 1145.832517][ T9817] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1145.839933][ T9821] input: syz0 as /devices/virtual/input/input7691 [ 1145.842089][ T9817] ? iput+0x535/0x8d0 [ 1145.842101][ T9817] ? dput+0x1e6/0x6a0 [ 1145.842120][ T9817] ext4_sync_file+0xd5e/0x1450 [ 1145.842133][ T9817] ? ext4_getfsmap+0x950/0x950 [ 1145.842150][ T9817] vfs_fsync_range+0x144/0x230 [ 1145.842173][ T9817] ext4_file_write_iter+0x7b2/0x11c0 [ 1145.849334][ T9703] UDF-fs: Scanning with blocksize 1024 failed [ 1145.851758][ T9817] ? lock_downgrade+0x880/0x880 [ 1145.851775][ T9817] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1145.851793][ T9817] ? ext4_file_mmap+0x410/0x410 [ 1145.851811][ T9817] ? aa_file_perm+0x432/0xeb0 [ 1145.851829][ T9817] ? __lock_acquire+0x548/0x3fb0 [ 1145.851842][ T9817] ? aa_path_link+0x460/0x460 [ 1145.851853][ T9817] ? lock_acquire+0x16f/0x3f0 [ 1145.851866][ T9817] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1145.851880][ T9817] ? iov_iter_init+0xee/0x220 [ 1145.851899][ T9817] new_sync_write+0x4c7/0x760 [ 1145.851916][ T9817] ? default_llseek+0x2e0/0x2e0 [ 1146.007044][ T9817] __vfs_write+0xe4/0x110 [ 1146.011363][ T9817] vfs_write+0x20c/0x580 [ 1146.015604][ T9817] ksys_write+0x14f/0x2d0 [ 1146.019924][ T9817] ? __ia32_sys_read+0xb0/0xb0 [ 1146.024680][ T9817] ? do_syscall_64+0x26/0x610 [ 1146.029343][ T9817] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1146.035404][ T9817] ? do_syscall_64+0x26/0x610 [ 1146.040069][ T9817] __x64_sys_write+0x73/0xb0 [ 1146.044644][ T9817] do_syscall_64+0x103/0x610 [ 1146.049222][ T9817] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1146.055101][ T9817] RIP: 0033:0x458da9 [ 1146.058983][ T9817] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1146.078574][ T9817] RSP: 002b:00007f94fffcdc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1146.086973][ T9817] RAX: ffffffffffffffda RBX: 00007f94fffcdc90 RCX: 0000000000458da9 [ 1146.094946][ T9817] RDX: 000000000000000c RSI: 00000000200001c0 RDI: 0000000000000004 [ 1146.102902][ T9817] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1146.110868][ T9817] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f94fffce6d4 [ 1146.118830][ T9817] R13: 00000000004c880e R14: 00000000004def78 R15: 0000000000000005 [ 1146.154569][ T9819] input: syz0 as /devices/virtual/input/input7692 22:40:34 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], [0x2000000]}) 22:40:34 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585607, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) 22:40:34 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) [ 1146.239298][ T9703] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1146.251930][ T9703] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1146.276789][ T9703] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found 22:40:34 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00'}, 0x45c) [ 1146.302161][ T9948] input: syz0 as /devices/virtual/input/input7694 [ 1146.314599][ T9703] UDF-fs: Scanning with blocksize 2048 failed [ 1146.329764][ T9703] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 1146.352433][ T9703] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 1146.368221][ T9703] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 1146.376395][ T9703] UDF-fs: Scanning with blocksize 4096 failed [ 1146.389162][ T9703] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 1146.398714][ T9967] input: syz0 as /devices/virtual/input/input7695 [ 1146.414225][ T9948] input: syz0 as /devices/virtual/input/input7696 22:40:35 executing program 5 (fault-call:5 fault-nth:11): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:35 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x200f0000, 0x0) [ 1146.454199][ T9950] vivid-001: kernel_thread() failed 22:40:35 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585608, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) 22:40:35 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) 22:40:35 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x801, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$uinput_user_dev(r0, &(0x7f0000000200)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000680)={'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00'}, 0x45c) [ 1146.547074][T10096] FAULT_INJECTION: forcing a failure. [ 1146.547074][T10096] name failslab, interval 1, probability 0, space 0, times 0 [ 1146.600483][T10096] CPU: 1 PID: 10096 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #99 [ 1146.608588][T10096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1146.608595][T10096] Call Trace: [ 1146.608619][T10096] dump_stack+0x172/0x1f0 [ 1146.608641][T10096] should_fail.cold+0xa/0x15 [ 1146.632252][T10096] ? prepare_to_wait+0x123/0x300 [ 1146.637205][T10096] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1146.637223][T10096] ? __sched_text_start+0x8/0x8 [ 1146.637244][T10096] __should_failslab+0x121/0x190 [ 1146.652821][T10096] should_failslab+0x9/0x14 [ 1146.657353][T10096] kmem_cache_alloc+0x47/0x6f0 [ 1146.662134][T10096] ? ___might_sleep+0x163/0x280 [ 1146.667007][T10096] ? mempool_alloc+0x380/0x380 [ 1146.671772][T10096] mempool_alloc_slab+0x47/0x60 [ 1146.671785][T10096] mempool_alloc+0x16b/0x380 [ 1146.671804][T10096] ? mempool_destroy+0x40/0x40 [ 1146.671820][T10096] ? __lock_acquire+0x548/0x3fb0 [ 1146.671836][T10096] ? reacquire_held_locks+0xfb/0x520 [ 1146.671858][T10096] bio_alloc_bioset+0x3bf/0x680 22:40:35 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc058560a, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x70effc}) [ 1146.671879][T10096] ? sync_mapping_buffers+0x381/0xad0 [ 1146.687985][T10193] input: syz0 as /devices/virtual/input/input7698 [ 1146.690978][T10096] ? bvec_alloc+0x2f0/0x2f0 [ 1146.691002][T10096] submit_bh_wbc+0x133/0x7f0 [ 1146.691021][T10096] write_dirty_buffer+0xb6/0x140 [ 1146.691035][T10096] sync_mapping_buffers+0x38e/0xad0 [ 1146.691054][T10096] ? write_dirty_buffer+0x140/0x140 [ 1146.691085][T10096] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1146.701197][T10096] ? iput+0x535/0x8d0 [ 1146.701209][T10096] ? dput+0x1e6/0x6a0 [ 1146.701226][T10096] ext4_sync_file+0xd5e/0x1450 [ 1146.701241][T10096] ? ext4_getfsmap+0x950/0x950 [ 1146.701258][T10096] vfs_fsync_range+0x144/0x230 [ 1146.701286][T10096] ext4_file_write_iter+0x7b2/0x11c0 [ 1146.701301][T10096] ? lock_downgrade+0x880/0x880 [ 1146.701319][T10096] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1146.713087][T10096] ? ext4_file_mmap+0x410/0x410 [ 1146.713107][T10096] ? aa_file_perm+0x432/0xeb0 [ 1146.713128][T10096] ? __lock_acquire+0x548/0x3fb0 [ 1146.713142][T10096] ? aa_path_link+0x460/0x460 [ 1146.713154][T10096] ? lock_acquire+0x16f/0x3f0 [ 1146.713168][T10096] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1146.713182][T10096] ? iov_iter_init+0xee/0x220 [ 1146.713207][T10096] new_sync_write+0x4c7/0x760 [ 1146.727198][T10096] ? default_llseek+0x2e0/0x2e0 [ 1146.727238][T10096] __vfs_write+0xe4/0x110 [ 1146.751854][T10096] vfs_write+0x20c/0x580 [ 1146.751875][T10096] ksys_write+0x14f/0x2d0 [ 1146.751896][T10096] ? __ia32_sys_read+0xb0/0xb0 [ 1146.751913][T10096] ? do_syscall_64+0x26/0x610 22:40:35 executing program 5 (fault-call:5 fault-nth:12): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000280)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) write$cgroup_int(r1, &(0x7f00000001c0), 0xc) 22:40:35 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x2000400000000009, 0x0) read(r0, &(0x7f00000000c0)=""/110, 0x6e) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0585609, &(0x7f0000000280)={0x0, 0x9, "d60700002000000000000080917149fd661837b011b15f2400e59600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], [0x100000000000000]}) [ 1146.751929][T10096] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1146.751941][T10096] ? do_syscall_64+0x26/0x610 [ 1146.751966][T10096] __x64_sys_write+0x73/0xb0 [ 1146.761478][T10096] do_syscall_64+0x103/0x610 [ 1146.761497][T10096] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1146.761507][T10096] RIP: 0033:0x458da9 [ 1146.761522][T10096] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 22:40:35 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x10020006004, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x20100000, 0x0) [ 1146.761528][T10096] RSP: 002b:00007f94fffcdc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1146.761540][T10096] RAX: ffffffffffffffda RBX: 00007f94fffcdc90 RCX: 0000000000458da9 [ 1146.761548][T10096] RDX: 000000000000000c RSI: 00000000200001c0 RDI: 0000000000000004 [ 1146.761555][T10096] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1146.761564][T10096] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f94fffce6d4 [ 1146.761572][T10096] R13: 00000000004c880e R14: 00000000004def78 R15: 0000000000000005 [ 1146.930814][T10294] ================================================================== [ 1146.956549][T10294] BUG: KASAN: use-after-free in __vb2_perform_fileio+0x1065/0x1140 [ 1146.964463][T10294] Read of size 4 at addr ffff888068236c5c by task syz-executor.4/10294 [ 1146.972698][T10294] [ 1146.972717][T10294] CPU: 1 PID: 10294 Comm: syz-executor.4 Not tainted 5.1.0-rc7+ #99 [ 1146.972726][T10294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1146.972731][T10294] Call Trace: [ 1146.972756][T10294] dump_stack+0x172/0x1f0 [ 1146.972775][T10294] ? __vb2_perform_fileio+0x1065/0x1140 [ 1146.972795][T10294] print_address_description.cold+0x7c/0x20d [ 1146.972808][T10294] ? __vb2_perform_fileio+0x1065/0x1140 [ 1146.972823][T10294] ? __vb2_perform_fileio+0x1065/0x1140 [ 1146.972836][T10294] kasan_report.cold+0x1b/0x40 [ 1146.972851][T10294] ? aa_file_perm+0x380/0xeb0 [ 1146.972864][T10294] ? __vb2_perform_fileio+0x1065/0x1140 [ 1146.972886][T10294] __asan_report_load4_noabort+0x14/0x20 [ 1146.972902][T10294] __vb2_perform_fileio+0x1065/0x1140 [ 1146.972919][T10294] ? aa_path_link+0x460/0x460 [ 1146.972934][T10294] ? find_held_lock+0x35/0x130 [ 1146.972953][T10294] ? vb2_thread_start+0x370/0x370 [ 1146.972967][T10294] ? fsnotify+0x811/0xbc0 [ 1146.972986][T10294] vb2_read+0x3b/0x50 [ 1146.973003][T10294] vb2_fop_read+0x212/0x410 [ 1146.973023][T10294] ? vb2_fop_write+0x410/0x410 [ 1146.973102][T10294] v4l2_read+0x1ce/0x230 [ 1146.973123][T10294] __vfs_read+0x8d/0x110 [ 1146.993469][T10294] ? v4l2_write+0x230/0x230 [ 1146.993491][T10294] vfs_read+0x194/0x3e0 [ 1146.993510][T10294] ksys_read+0x14f/0x2d0 [ 1146.993524][T10294] ? kernel_write+0x120/0x120 [ 1146.993541][T10294] ? do_syscall_64+0x26/0x610 [ 1146.993556][T10294] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1146.993567][T10294] ? do_syscall_64+0x26/0x610 [ 1146.993584][T10294] __x64_sys_read+0x73/0xb0 [ 1146.993600][T10294] do_syscall_64+0x103/0x610 [ 1146.993618][T10294] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1146.993630][T10294] RIP: 0033:0x458da9 [ 1146.993651][T10294] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1147.161352][T10294] RSP: 002b:00007f250bccdc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1147.169747][T10294] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458da9 [ 1147.177703][T10294] RDX: 000000000000006e RSI: 00000000200000c0 RDI: 0000000000000003 [ 1147.185660][T10294] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1147.193616][T10294] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f250bcce6d4 [ 1147.201573][T10294] R13: 00000000004c4ac8 R14: 00000000004da088 R15: 00000000ffffffff [ 1147.209539][T10294] [ 1147.211855][T10294] Allocated by task 10201: [ 1147.216264][T10294] save_stack+0x45/0xd0 [ 1147.220401][T10294] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1147.226102][T10294] kasan_kmalloc+0x9/0x10 [ 1147.230416][T10294] kmem_cache_alloc_trace+0x151/0x760 [ 1147.235773][T10294] __vb2_init_fileio+0x1cb/0xbe0 [ 1147.240692][T10294] __vb2_perform_fileio+0xc01/0x1140 [ 1147.245962][T10294] vb2_read+0x3b/0x50 [ 1147.249925][T10294] vb2_fop_read+0x212/0x410 [ 1147.254409][T10294] v4l2_read+0x1ce/0x230 [ 1147.258633][T10294] __vfs_read+0x8d/0x110 [ 1147.262855][T10294] vfs_read+0x194/0x3e0 [ 1147.266995][T10294] ksys_read+0x14f/0x2d0 [ 1147.271221][T10294] __x64_sys_read+0x73/0xb0 [ 1147.275727][T10294] do_syscall_64+0x103/0x610 [ 1147.280307][T10294] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1147.286177][T10294] [ 1147.288488][T10294] Freed by task 10198: [ 1147.292543][T10294] save_stack+0x45/0xd0 [ 1147.296683][T10294] __kasan_slab_free+0x102/0x150 [ 1147.301600][T10294] kasan_slab_free+0xe/0x10 [ 1147.306083][T10294] kfree+0xcf/0x230 [ 1147.309878][T10294] __vb2_cleanup_fileio+0x100/0x170 [ 1147.315064][T10294] vb2_core_queue_release+0x20/0x80 [ 1147.320244][T10294] _vb2_fop_release+0x1cf/0x2a0 [ 1147.325077][T10294] vb2_fop_release+0x75/0xc0 [ 1147.329707][T10294] vivid_fop_release+0x18e/0x430 [ 1147.334629][T10294] v4l2_release+0x224/0x3a0 [ 1147.339115][T10294] __fput+0x2e5/0x8d0 [ 1147.343081][T10294] ____fput+0x16/0x20 [ 1147.347089][T10294] task_work_run+0x14a/0x1c0 [ 1147.351667][T10294] exit_to_usermode_loop+0x273/0x2c0 [ 1147.356938][T10294] do_syscall_64+0x52d/0x610 [ 1147.361516][T10294] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1147.367381][T10294] [ 1147.369695][T10294] The buggy address belongs to the object at ffff888068236940 [ 1147.369695][T10294] which belongs to the cache kmalloc-1k of size 1024 [ 1147.383817][T10294] The buggy address is located 796 bytes inside of [ 1147.383817][T10294] 1024-byte region [ffff888068236940, ffff888068236d40) [ 1147.397162][T10294] The buggy address belongs to the page: [ 1147.402796][T10294] page:ffffea0001a08d80 count:1 mapcount:0 mapping:ffff8880aa400ac0 index:0x0 compound_mapcount: 0 [ 1147.413648][T10294] flags: 0x1fffc0000010200(slab|head) [ 1147.419007][T10294] raw: 01fffc0000010200 ffffea00028e5488 ffffea00028fb508 ffff8880aa400ac0 [ 1147.427575][T10294] raw: 0000000000000000 ffff888068236040 0000000100000007 0000000000000000 [ 1147.436313][T10294] page dumped because: kasan: bad access detected [ 1147.442703][T10294] [ 1147.445011][T10294] Memory state around the buggy address: [ 1147.450624][T10294] ffff888068236b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1147.458671][T10294] ffff888068236b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1147.466715][T10294] >ffff888068236c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1147.474754][T10294] ^ [ 1147.481669][T10294] ffff888068236c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1147.489714][T10294] ffff888068236d00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 1147.497752][T10294] ================================================================== [ 1147.505792][T10294] Disabling lock debugging due to kernel taint [ 1147.512462][T10205] input: syz0 as /devices/virtual/input/input7699 [ 1147.529083][T10295] FAULT_INJECTION: forcing a failure. [ 1147.529083][T10295] name failslab, interval 1, probability 0, space 0, times 0 [ 1147.541244][T10294] Kernel panic - not syncing: panic_on_warn set ... [ 1147.548730][T10294] CPU: 1 PID: 10294 Comm: syz-executor.4 Tainted: G B 5.1.0-rc7+ #99 [ 1147.558110][T10294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1147.568312][T10294] Call Trace: [ 1147.571617][T10294] dump_stack+0x172/0x1f0 [ 1147.577161][T10294] panic+0x2cb/0x65c [ 1147.581603][T10294] ? __warn_printk+0xf3/0xf3 [ 1147.590491][T10294] ? __vb2_perform_fileio+0x1065/0x1140 [ 1147.596054][T10294] ? preempt_schedule+0x4b/0x60 [ 1147.600908][T10294] ? ___preempt_schedule+0x16/0x18 [ 1147.606018][T10294] ? trace_hardirqs_on+0x5e/0x230 [ 1147.611129][T10294] ? __vb2_perform_fileio+0x1065/0x1140 [ 1147.616678][T10294] end_report+0x47/0x4f [ 1147.620831][T10294] ? __vb2_perform_fileio+0x1065/0x1140 [ 1147.626377][T10294] kasan_report.cold+0xe/0x40 [ 1147.631056][T10294] ? aa_file_perm+0x380/0xeb0 [ 1147.635735][T10294] ? __vb2_perform_fileio+0x1065/0x1140 [ 1147.641288][T10294] __asan_report_load4_noabort+0x14/0x20 [ 1147.646922][T10294] __vb2_perform_fileio+0x1065/0x1140 [ 1147.652297][T10294] ? aa_path_link+0x460/0x460 [ 1147.656980][T10294] ? find_held_lock+0x35/0x130 [ 1147.661761][T10294] ? vb2_thread_start+0x370/0x370 [ 1147.666799][T10294] ? fsnotify+0x811/0xbc0 [ 1147.671147][T10294] vb2_read+0x3b/0x50 [ 1147.675129][T10294] vb2_fop_read+0x212/0x410 [ 1147.679626][T10294] ? vb2_fop_write+0x410/0x410 [ 1147.684385][T10294] v4l2_read+0x1ce/0x230 [ 1147.688635][T10294] __vfs_read+0x8d/0x110 [ 1147.692879][T10294] ? v4l2_write+0x230/0x230 [ 1147.697385][T10294] vfs_read+0x194/0x3e0 [ 1147.701539][T10294] ksys_read+0x14f/0x2d0 [ 1147.705778][T10294] ? kernel_write+0x120/0x120 [ 1147.710451][T10294] ? do_syscall_64+0x26/0x610 [ 1147.715721][T10294] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1147.721783][T10294] ? do_syscall_64+0x26/0x610 [ 1147.726465][T10294] __x64_sys_read+0x73/0xb0 [ 1147.730975][T10294] do_syscall_64+0x103/0x610 [ 1147.735578][T10294] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1147.741474][T10294] RIP: 0033:0x458da9 [ 1147.745373][T10294] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1147.764970][T10294] RSP: 002b:00007f250bccdc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1147.773390][T10294] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458da9 [ 1147.781383][T10294] RDX: 000000000000006e RSI: 00000000200000c0 RDI: 0000000000000003 [ 1147.789349][T10294] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1147.798820][T10294] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f250bcce6d4 [ 1147.806812][T10294] R13: 00000000004c4ac8 R14: 00000000004da088 R15: 00000000ffffffff [ 1147.814798][T10295] CPU: 0 PID: 10295 Comm: syz-executor.5 Tainted: G B 5.1.0-rc7+ #99 [ 1147.824163][T10295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1147.834202][T10295] Call Trace: [ 1147.837484][T10295] dump_stack+0x172/0x1f0 [ 1147.841804][T10295] should_fail.cold+0xa/0x15 [ 1147.846380][T10295] ? __switch_to_asm+0x40/0x70 [ 1147.851133][T10295] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1147.856927][T10295] ? __schedule+0x81b/0x1cc0 [ 1147.861542][T10295] ? lock_downgrade+0x880/0x880 [ 1147.866382][T10295] ? prepare_to_wait+0x7c/0x300 [ 1147.871227][T10295] __should_failslab+0x121/0x190 [ 1147.876151][T10295] should_failslab+0x9/0x14 [ 1147.880641][T10295] kmem_cache_alloc+0x47/0x6f0 [ 1147.885502][T10295] ? ___might_sleep+0x163/0x280 [ 1147.890346][T10295] ? mempool_alloc+0x380/0x380 [ 1147.895093][T10295] mempool_alloc_slab+0x47/0x60 [ 1147.899930][T10295] mempool_alloc+0x16b/0x380 [ 1147.904513][T10295] ? mempool_destroy+0x40/0x40 [ 1147.909377][T10295] ? __wait_on_bit+0x170/0x170 [ 1147.914131][T10295] ? init_wait_var_entry+0x1b0/0x1b0 [ 1147.919406][T10295] ? __might_sleep+0x95/0x190 [ 1147.924075][T10295] bio_alloc_bioset+0x3bf/0x680 [ 1147.928913][T10295] ? bvec_alloc+0x2f0/0x2f0 [ 1147.933406][T10295] ? do_raw_spin_lock+0x12a/0x2e0 [ 1147.938424][T10295] ? kasan_check_write+0x14/0x20 [ 1147.943354][T10295] ? do_raw_spin_lock+0x12a/0x2e0 [ 1147.948372][T10295] submit_bh_wbc+0x133/0x7f0 [ 1147.952954][T10295] write_dirty_buffer+0xb6/0x140 [ 1147.957881][T10295] sync_mapping_buffers+0x38e/0xad0 [ 1147.963068][T10295] ? write_dirty_buffer+0x140/0x140 [ 1147.968265][T10295] ? lock_downgrade+0x880/0x880 [ 1147.973110][T10295] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1147.979342][T10295] ? iput+0x535/0x8d0 [ 1147.983308][T10295] ? dput+0x1e6/0x6a0 [ 1147.987285][T10295] ext4_sync_file+0xd5e/0x1450 [ 1147.992051][T10295] ? ext4_getfsmap+0x950/0x950 [ 1147.996802][T10295] vfs_fsync_range+0x144/0x230 [ 1148.001559][T10295] ext4_file_write_iter+0x7b2/0x11c0 [ 1148.006832][T10295] ? lock_downgrade+0x880/0x880 [ 1148.011684][T10295] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1148.017912][T10295] ? ext4_file_mmap+0x410/0x410 [ 1148.022751][T10295] ? aa_file_perm+0x432/0xeb0 [ 1148.027418][T10295] ? __lock_acquire+0x548/0x3fb0 [ 1148.032348][T10295] ? aa_path_link+0x460/0x460 [ 1148.037056][T10295] ? lock_acquire+0x16f/0x3f0 [ 1148.041720][T10295] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1148.047950][T10295] ? iov_iter_init+0xee/0x220 [ 1148.052618][T10295] new_sync_write+0x4c7/0x760 [ 1148.057287][T10295] ? default_llseek+0x2e0/0x2e0 [ 1148.062148][T10295] __vfs_write+0xe4/0x110 [ 1148.066465][T10295] vfs_write+0x20c/0x580 [ 1148.070699][T10295] ksys_write+0x14f/0x2d0 [ 1148.075017][T10295] ? __ia32_sys_read+0xb0/0xb0 [ 1148.079773][T10295] ? do_syscall_64+0x26/0x610 [ 1148.084440][T10295] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1148.090496][T10295] ? do_syscall_64+0x26/0x610 [ 1148.095164][T10295] __x64_sys_write+0x73/0xb0 [ 1148.099746][T10295] do_syscall_64+0x103/0x610 [ 1148.104331][T10295] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1148.110209][T10295] RIP: 0033:0x458da9 [ 1148.114107][T10295] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1148.133695][T10295] RSP: 002b:00007f94fffcdc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1148.142092][T10295] RAX: ffffffffffffffda RBX: 00007f94fffcdc90 RCX: 0000000000458da9 [ 1148.150051][T10295] RDX: 000000000000000c RSI: 00000000200001c0 RDI: 0000000000000004 [ 1148.158007][T10295] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1148.165968][T10295] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f94fffce6d4 [ 1148.173923][T10295] R13: 00000000004c880e R14: 00000000004def78 R15: 0000000000000005 [ 1148.183187][T10294] Kernel Offset: disabled [ 1148.187515][T10294] Rebooting in 86400 seconds..