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"}, @typed={0xc, 0x0, 0x0, 0x0, @u64}]}]}, 0xefc}], 0x4}, 0x8000) [ 570.021830][T13285] netlink: 'syz-executor.3': attribute type 7 has an invalid length. 07:04:20 executing program 1: r0 = semget(0x3, 0x0, 0x0) semctl$SEM_STAT_ANY(r0, 0x0, 0x14, &(0x7f0000000000)=""/82) 07:04:20 executing program 3: openat$hwrng(0xffffff9c, &(0x7f00000000c0), 0x1a1101, 0x0) 07:04:20 executing program 2: syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000100)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x401) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) clone(0x10101100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x204) r1 = memfd_create(&(0x7f00000007c0)='\x97&\x89\\\xd0\xe7\xca\x16ZO\x94:\xe1\x01\xe5`iq@N\xff\x03\x00\x00\x00\x00\x00\x00\x04!\xd5\xc5YBz\x94\xaf\x13\xe9\xd2\x0f\xc2G\x86Xe\xf1/V\x8cvS\xa6K&u\x9dX\xcc\r\x12\x11\x99\xe7\xce\xaeA\xb8-E\xa1\xf8\xe4~IS\xc1\x04\xf78\xf1\'\xdfv\x90\xbc\xd1\xda\x88j>\x8c\xa1\x03\xf3\xaf\xfd\xf4&a?\xcaG\n\xe5j\x9b}\xc6G\x86\xb2\xdeY\x17yX $\xfcU\x9d\x80dX\xcc\xab\x84\xd1\x01_\x7f\xf4tW.\x81\n\xf3\v\x8d\xf2\aw\xa8\x91\xc5\xb1\xab\x1a\xd8a\xb6=\xee\x16\x9b\x8c\xa7k\n\x86\xc3.\xd5\x9a\xaa\xcd(ovjd\xda\x1f\x8bVrd\xa4\xb34\xfcUj\x1ad:#\x96\xf9\xd3\x1c]ImZlU\".\x18)\xcf\x1am\xd5\xe0\xdb\xdc\xd7\x8e\xe0\xa3\x82\xec\x9b\xfb\xc9\x81\x9c\xdc\xb7\x0f\xdd\xd3\xd7\xbe\x89\x7f3\x1d\x1c@\x8eu\x85\xces\x89\x95&#FX\xb1\xb6V\x843\b\xb2\xeblh\x99\xd3\xec\xa6\xf7\x91\x9c\x85\xbb\xc3T\xb7\x98\x11\x0f\xa7\x7f\xdf=\x96C\xc8\x84\xf3\xf9\x19\x83\xe31\x90\xd1w2\x12\xf1\xc7\xab)\x80E\xc9\x0f\xc8\aD\x93Xb-?0\x12\x8b\x99+\xec\xca\x9e\xf6\xb2\xcc@\xe6A\xaa\xae\x8a\xc8\x99\x81\x80\xe6\xbc\x1fB\x96\xf1x\xadj\xab\xc0\xf8\x7f&\x13\xf1\x96\x00\x8fS\x8d\xfd\xcad\x19\x03\x91L\x1e\xe9\xd7\x8b\xdd\x8b:\xd3\x97\xa3\x15\x8bH\xf3M\f\x1b4\xc3\xa0\xe6l\xde\xd0\xca*(\x00\x00\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0x0) execveat(r1, &(0x7f0000000700)='\x00', 0x0, 0x0, 0x1000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x2d, 0x0, @thr={&(0x7f0000000340), 0x0}}, 0x0) 07:04:20 executing program 0: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000680)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x100) [ 570.105310][T13301] loop5: detected capacity change from 0 to 4 [ 570.108861][T13303] loop4: detected capacity change from 0 to 180 [ 570.137857][T13301] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:20 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x24, 0x1, 0x4, 0x201, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x10001}]}, 0x24}}, 0x0) 07:04:20 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x7, 0x201}, 0x14}}, 0x0) [ 570.181196][T13301] loop5: detected capacity change from 0 to 4 [ 570.187720][T13301] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:20 executing program 3: perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4) 07:04:20 executing program 0: r0 = timerfd_create(0x8, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, 0x0) 07:04:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20006000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x14, r1, 0x1}, 0x14}}, 0x0) 07:04:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000280), &(0x7f00000002c0)=0x14) 07:04:20 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x2, &(0x7f00000003c0)) [ 570.276115][T13347] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1792 sclass=netlink_tcpdiag_socket pid=13347 comm=syz-executor.4 07:04:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003600)=[{&(0x7f00000000c0)={0x1c, 0x10, 0x0, 0x0, 0x0, "", [@typed={0xc, 0xa, 0x0, 0x0, @u64}]}, 0x1c}, {&(0x7f0000000100)={0x14, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x4}]}, 0x14}, {&(0x7f0000000140)={0x14, 0x0, 0x0, 0x0, 0x0, "", [@generic="81"]}, 0x14}], 0x3}, 0x0) 07:04:20 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x24, 0x3, 0x1, 0x101, 0x0, 0x0, {}, [@CTA_MARK_MASK={0x8}, @CTA_MARK={0x8}]}, 0x24}}, 0x0) [ 570.353333][T13357] loop5: detected capacity change from 0 to 4 [ 570.383207][T13364] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 570.393496][T13357] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 570.440696][T13357] loop5: detected capacity change from 0 to 4 [ 570.447352][T13357] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:21 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000040)={'filter\x00', 0x0, 0x0, 0x0, [], 0x1, 0x0, 0x0, [{}]}, 0x88) 07:04:21 executing program 3: openat$ttyS3(0xffffff9c, &(0x7f0000000000), 0x2840, 0x0) 07:04:21 executing program 4: r0 = openat$hwrng(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) read$ptp(r0, 0x0, 0x0) 07:04:21 executing program 0: set_robust_list(&(0x7f00000006c0), 0xc) 07:04:21 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000440)={0x0, 0x2, &(0x7f0000000380)="0430"}) 07:04:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20006800000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:21 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003600)=[{&(0x7f00000000c0)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}, 0x1c}], 0x1, 0x0, 0x48}, 0x0) 07:04:21 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x2289, 0x0) 07:04:21 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x5385, 0x0) 07:04:21 executing program 0: set_robust_list(&(0x7f00000006c0), 0xc) [ 570.777951][T13396] loop5: detected capacity change from 0 to 4 07:04:21 executing program 3: keyctl$restrict_keyring(0x1d, 0xfffffffffffffffd, 0x0, &(0x7f0000000380)='\xb5\x00') 07:04:21 executing program 2: r0 = fsopen(&(0x7f0000000080)='gfs2\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000100)='dirsync\x00', 0x0, 0x0) 07:04:21 executing program 0: set_robust_list(&(0x7f00000006c0), 0xc) 07:04:21 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x2275, 0x0) [ 570.828805][T13396] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:21 executing program 0: set_robust_list(&(0x7f00000006c0), 0xc) 07:04:21 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x2276, 0x0) [ 570.884094][T13396] loop5: detected capacity change from 0 to 4 [ 570.897676][T13396] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:21 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x227b, &(0x7f00000003c0)) 07:04:21 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x40086602, &(0x7f00000003c0)) 07:04:21 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003600)=[{&(0x7f0000000100)={0x18, 0x10, 0x0, 0x0, 0x0, "", [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x4, 0x8e, 0x0, 0x0, @binary}]}]}, 0x18}], 0x1}, 0x0) 07:04:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20006c00000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:21 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x3}) 07:04:21 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x541b, 0x0) 07:04:21 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000380)={'syztnl0\x00', 0x0}) 07:04:21 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x541b, 0x0) [ 571.033343][T13449] loop5: detected capacity change from 0 to 4 [ 571.060698][T13449] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:21 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc) sendmsg$netlink(r0, &(0x7f0000003680)={0x0, 0x0, 0x0}, 0x0) 07:04:21 executing program 3: syz_io_uring_setup(0x3653, &(0x7f0000000040)={0x0, 0x0, 0x6, 0x2}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 07:04:21 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x40049409, &(0x7f00000003c0)) [ 571.088870][T13453] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO 07:04:21 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003600)=[{&(0x7f00000000c0)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}, 0x1c}, {&(0x7f0000000100)={0x14, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x4}]}, 0x14}, {&(0x7f0000000140)={0x1ac, 0x3f, 0x400, 0x0, 0x0, "", [@generic="8128418229fa8a8b1f84a462c4f83952911c60f0f0c2ebac2d28b790d8d22127455c82633a7cc28b891f660af064124c933e13bcda6659b981f56dde7c87a2c23b2d92bcf8c9c44964eaac3d2e56f5a3cbc8139d39237e488f31feb06796e933cdedc3baa89bad4b09534c12e9ab26487fbc13dee9c978730661021b75625f7111892e82fc7ef52bff7eb32c77e9519114a5c29ab3a39bc58410a5b4e4", @nested={0xf1, 0x0, 0x0, 0x1, [@typed={0x4}, @typed={0x4}, @typed={0x8, 0x0, 0x0, 0x0, @pid}, @typed={0x8, 0x0, 0x0, 0x0, @fd}, @generic="b466ca4e683f754e88ba31565d624eb7c83149fb1a41ac7444cd907290901077b9cdaf21e14fb74e8450ff8106fdc75aacbce5a48a93b0b238877cf8516d03fcad4c9e4b4c40244dff76f124980d30ff7b0c99e4fbba7d900a2e91addc76b3092da213df260b5ef3181a31f3143fdca8503863ef03be408fc39c94b2d6bcfd86084bc1b925c736c3614b9e338072cb4b9e170961db49fb946590d190773287fae422ea49c561addb9209b7b0dda255c26250fcaf87f37096d1c22788a884cacf610b6e31b57d2189ab710ed153fdccfcb466546ad7"]}, @typed={0x8, 0x92, 0x0, 0x0, @u32=0x3ff}]}, 0x1ac}, {&(0x7f0000000300)=ANY=[@ANYRES32, @ANYBLOB], 0x268}, {&(0x7f0000000880)={0xa80, 0x0, 0x0, 0x0, 0x0, "", [@nested={0xa1, 0x28, 0x0, 0x1, [@typed={0x8, 0x5f, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0x8, 0x0, 0x0, 0x0, @fd}, @generic="5e3e1e4b03fca90d5bd36154713ebc09ca201d18e0f94b1a9f0178", @generic="b776f6d8a430caf7d8bad29e541234ba06544a5656e0223005d09710c9bdbd694525dbc350f79082869e75b28a91fd924fa219dfa55bb999998c0d29f15588a9e2d80c2d1a377a71ff520dedb8df478d507e0b573808d7628cdaa03d4bfb1d503d1f82f90c7ec65609b08b93d3e637474478"]}, @typed={0xc, 0x0, 0x0, 0x0, @u64=0x40}, @generic="f302519d2d0e1b705044e0a3f7505fd11e117099de8c58b09bd37165e71e7976de35da6297c4f1652ea78fb29407dabee5ef96e19718492ae1f1ad7a4d46cd19a55662a26074d864387ee62ff8fcaed081cbb89188d593e39a21a88f740c6b5fee5e13a92ee5c663de473ea66d27bf54261e64befd4d7e99", @generic="7e91a62dc54a8bbf2a9ce4e42d3ee1a3b5ee18a8dba86b269d5add16428fb457d33bced71af3490f67eecaea963da53e11457d7c7e2015edb474bb18ad796f2992bb02613b2d2c2f0da4f111c7fb01a2a8762bd4178dc4911d8c4bfd9933a0cbb0ba3b7388", @nested={0x2b1, 0x0, 0x0, 0x1, [@generic="1ea042dee791961b5180f9fcc697be45e0785acdb9aad9c9ede37406498869d51060219f61fb6043c2ec56bd0c8169b5ffc114c6b9b5c8c34c37938e3efcf5d5ab8ce80e273f84c3e101228f443e71a9b889569380cfa7251df9da3806f569828cfba3", @generic="6dcd47d4c3704ba17f149d1dc3cd0f9492935ada55ac04a78242fd7a12021fcaea0fa9dc7f498c72c679ec378a099a0e1fdc32f8dae7acd76077357694fba141ebe7db93447b55289d02e31c7659e69ea33c83a9de8f0e4e6560d9f3b2d32e9e54c6060b2828b488", @generic="52d84fe074872c707d8639cb924f23ddd6a263b431f64b7f5c6708a09f316d9f4fe6a7b6e1d7c6d793a048f08a81eee0bf0b0b985609f379c6f2f12e5ede3ee5a53eb890722393aea12213db6bf278de7a0568f6abff6273d0bc803464c0e4470fb22f8c19dba7d1126a6215448a40188c9cb50304b0e514895615884b7bbb2bb43c73a2fb26bb0b267aa98a63c6e4ac566df3538ad7509f1ed24a57308af12905efa56836967ce8b8240850ef99cf746e3bd53da8731eec0b76", @typed={0xf, 0x0, 0x0, 0x0, @str='-\\*){\'!+%\'\x00'}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @generic="d6ba9efc89fdd0c213e486418b8ede86ec563d01e8f153d5b48f31fe30f663f9f5a2bdbf1b8c68fb9b04aae13cc6d89405428a41e44c2da7162f8dcab46ad2426d50a1e4631a1871a66d6b58764939553f700e6c9fab3d109057ae3a2ada818d1c5d922559578c6c0c725ad38a9e3aea3bbf7de6cc5406201eac18e7411d5ce22f976742b0", @generic="15baad95419761e7d6c5c2091878257e7444f370893fb6c5af79ca81310a227099d69fa852d1ccc34802316f3da297881285ddfeccd6fc2b9d2f93b96f9e270c9c22ffadd76c6e87145897d4820e7b6829706100c254aa945b43c7e0fa07e26237223f9218265205923a1decf6da93824ca7f4860b50ed5e376b38f846177b6930fdc2e410c696c5b28dd3"]}, @generic="758dbdf2fb19e62395c40203ce7e648ef3365b75c4a767ce4a4d54d4f08c82296e2d8665586842f891b4c3429fd965fec9743951aa2eb0633835b0e0f631b59a", @nested={0x235, 0x0, 0x0, 0x1, [@generic="6445c860d36acb427ac500a5244529573eb86f8b193f34e0f5ec0e56bdd94f447bbce95fa1b151679245978e4cac07b3ae83dda30229b56aba6ed699e012b24252c50c477e15135e5ef356db415c961ceb5cd64b22c60435be166f5eec699b735041ed839a5e75b0b55d65ca1887778e5ac82a281399d30ed9c9b72ddd5e1a8f614b5eac1b5fccfd34087bc21899c3ae651b3b6f18201e67203d250d", @typed={0x4}, @generic="06a5536f394fbdce1f1eb9d1eb054a4f06bcbc08f88e3036804b022c847b8cc78e79bf31ef2373d03d03d89566510d0a1574a3f64a15b1cd69221f6d8561fa20b9b1575fcc0150e1aa9d3e2e042f056b0135beadb1b9459a206dc8cf3b84cd3d124a858eb71a7cf00569fb38ddbff548e10544e4a6b30a8fc32070a7cd811498471b3391a864ff8f2f7c06d2658705deee916acec6f483106e822cb4f4c4150aef7f51ee90d69d9e2c503e39e0817238d382ef7478c9e3be7c9a8fd4f901ab1d694f67c757620b30b246b6ce123f946280ca27c9725440e3c02f15a63bb18df3", @typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @u32}, @generic="263e9f93979db919ab378074bf15f19746ebe0cecdf5253f7319a2e7da3ecb8460b8a097800d56d619d7cf8e6f73c714515a9510d01bfee86be34827016a7d89cd6258c2f02e705be4986558b1f76fda35314da38fae05c4c9e2923fa20dca2865f9bb27dd5fc3e922a76302144d530d1ca9702760dfc0e0448d409636d9347128dd79bc4a86", @typed={0x8, 0x0, 0x0, 0x0, @uid}, @generic="ea3d139e7161007c8fae4dafe02995db995ea7"]}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @nested={0x1d9, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @fd}, @generic="c36f89e44e14445f0508939d14465c9cc298c18e809c738914013d8d7bd9693e55c61cc0f68027b75aa4080f502689ec517065bd96db818f386750f1c92c146e779c3411ff73a982eb79499d0739ec556ea99319443603bb2fd87375ccee76bae1f0860d018e883c79bad7e40447e19571bc610fca695883fd968588c557a3cf48dad704f036b30c2d18bd8ebdc87800c8f4b07802cb72a289c53c469f4c00b7020906d29aea94919ae628f9150c6367f285a61593d98632ca72150ecaac5a2b4767af03ccd99982f084585be1c47e0c1e01253b79feb979d12f2bb0c421600e5d9b6e77ff18f160e32866c9af29537a", @generic="b47be08bdef94cc974a8e922d3b215c65e9528605875a8a55f467857c0b5637b35057fd3dc645674f0feae516bb5abe7bd3985f5cc258e0867985f18de288ca3de0633f7a8a3411808059637773bf4249ee9bb25a3867f032ca9d5571e9eaaf3d97b29476471f8df8b35da19f2d75b1b6564675149d1dff489f4e89cd9d38d99b3289c40bb1e282b3d8cac0b1064f879081f31c44617a3d9e78d23549ab64f7b774364bf64526151467afd4be48043c7847a426c9cc84eb201277d9592968428fea2e5b946fe0f1f6ba024d86967d68f688913f4f9", @typed={0x8, 0x0, 0x0, 0x0, @str='(\\)\x00'}]}, @nested={0x1cd, 0x0, 0x0, 0x1, [@generic="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"]}]}, 0xa80}], 0x5, 0x0, 0x0, 0x4044004}, 0x40000) [ 571.152657][T13449] loop5: detected capacity change from 0 to 4 [ 571.160646][T13449] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:21 executing program 1: socketpair(0x15, 0x0, 0x0, &(0x7f0000001480)) 07:04:21 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x541b, 0x0) 07:04:21 executing program 3: syz_open_dev$evdev(&(0x7f0000000180), 0x3, 0x44000) 07:04:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003600)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="18"], 0x18}], 0x1}, 0x0) 07:04:21 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x2270, &(0x7f00000003c0)) 07:04:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20007400000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:21 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x5386, &(0x7f00000003c0)) 07:04:21 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, 0x0, 0x0) 07:04:21 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x541b, 0x0) [ 571.275950][T13502] loop5: detected capacity change from 0 to 4 [ 571.284272][T13507] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=13507 comm=syz-executor.2 [ 571.286970][T13502] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:21 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@ip_retopts={{0x24, 0x0, 0x7, {[@cipso={0x86, 0x6}, @generic={0x0, 0xb, "ef8af09aaa334c9c79"}]}}}], 0x28}}], 0x1, 0x0) 07:04:21 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = gettid() sendmsg$netlink(r0, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee00}}}], 0x20}, 0x0) 07:04:21 executing program 0: ioctl$SCSI_IOCTL_GET_IDLUN(0xffffffffffffffff, 0x541b, 0x0) [ 571.353979][T13502] loop5: detected capacity change from 0 to 4 [ 571.371586][T13502] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:21 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f0000000000)=@proc, 0xc) sendmsg$netlink(r0, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003600)=[{&(0x7f00000000c0)={0x1c, 0x10, 0x0, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}, 0x1c}], 0x1}, 0x0) 07:04:21 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x2283, 0x0) 07:04:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20007a00000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:21 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x2271, 0x0) 07:04:21 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000040)={'filter\x00', 0x0, 0x0, 0x0, [], 0x0, 0x0}, 0x78) 07:04:21 executing program 0: ioctl$SCSI_IOCTL_GET_IDLUN(0xffffffffffffffff, 0x541b, 0x0) 07:04:22 executing program 4: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0xc002, 0x0) 07:04:22 executing program 3: socketpair(0xa, 0x0, 0x30916e3e, &(0x7f0000000080)) 07:04:22 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x1275, 0x0) 07:04:22 executing program 0: ioctl$SCSI_IOCTL_GET_IDLUN(0xffffffffffffffff, 0x541b, 0x0) 07:04:22 executing program 4: socketpair(0x28, 0x0, 0x30916e3e, &(0x7f0000000080)) [ 571.511125][T13553] loop5: detected capacity change from 0 to 4 [ 571.528841][T13553] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:22 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0xc0189436, &(0x7f00000003c0)) [ 571.604110][T13553] loop5: detected capacity change from 0 to 4 [ 571.624411][T13553] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:22 executing program 1: add_key$fscrypt_provisioning(&(0x7f0000000000), 0x0, &(0x7f0000000100)={0x1, 0x0, @a}, 0x48, 0xffffffffffffffff) 07:04:22 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003600)=[{&(0x7f00000000c0)={0x13, 0x0, 0x0, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}, 0x13}], 0x1}, 0x0) 07:04:22 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000100)) 07:04:22 executing program 0: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x541b, 0x0) 07:04:22 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003600)=[{&(0x7f00000000c0)={0x1c, 0x10, 0x0, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}, 0x1c}], 0x1}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x3f, 0x4) 07:04:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2017a200000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 571.667964][T13585] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 571.685522][T13590] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 07:04:22 executing program 0: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x541b, 0x0) 07:04:22 executing program 2: socket(0x25, 0x1, 0x1f) 07:04:22 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x5452, &(0x7f00000003c0)) [ 571.747304][T13601] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 571.775364][T13603] loop5: detected capacity change from 0 to 4 07:04:22 executing program 0: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x541b, 0x0) 07:04:22 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f00000018c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_retopts={{0x18, 0x0, 0x7, {[@cipso={0x86, 0x6}]}}}], 0x18}}], 0x1, 0x0) [ 571.810585][T13601] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 571.812239][T13603] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:22 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003600)=[{&(0x7f00000000c0)={0x1c, 0x10, 0x0, 0x0, 0x0, "", [@typed={0xc, 0x300, 0x0, 0x0, @u64}]}, 0x1c}], 0x1}, 0x0) 07:04:22 executing program 1: pselect6(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)={0xfffffffffffffffd}) 07:04:22 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000100)={0x0, 0x2e7, 0x3}) 07:04:22 executing program 0: syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(0xffffffffffffffff, 0x541b, 0x0) 07:04:22 executing program 3: socket(0x2, 0x5, 0xfffffffc) 07:04:22 executing program 4: socketpair(0x28, 0x5, 0x0, &(0x7f0000000080)) [ 571.911782][T13638] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 571.912854][T13603] loop5: detected capacity change from 0 to 4 [ 571.933165][T13603] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2003e700000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:22 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x13, 0x4) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={0x0}}, 0x0) 07:04:22 executing program 0: syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(0xffffffffffffffff, 0x541b, 0x0) 07:04:22 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x227a, 0x0) 07:04:22 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003600)=[{&(0x7f00000000c0)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}, 0x200000dc}], 0x1}, 0x0) 07:04:22 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$netlink(r0, 0x10e, 0x3, 0x0, &(0x7f0000000040)) 07:04:22 executing program 0: syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(0xffffffffffffffff, 0x541b, 0x0) [ 572.044842][T13665] loop5: detected capacity change from 0 to 4 [ 572.059142][T13665] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:22 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x2284, 0x0) 07:04:22 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f00000018c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 07:04:22 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x5382, &(0x7f00000003c0)) 07:04:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {}, ["", "", "", "", "", "", "", ""]}, 0xffffffffffffff05}}, 0x0) 07:04:22 executing program 4: syz_open_dev$sg(&(0x7f0000000040), 0xffffffffffffffff, 0x646007) [ 572.121150][T13665] loop5: detected capacity change from 0 to 4 [ 572.132860][T13665] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2003e800000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:22 executing program 4: r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000000)='blacklist\x00', 0x0, 0x0, 0x0, r0) 07:04:22 executing program 2: clock_gettime(0x3, &(0x7f00000013c0)) 07:04:22 executing program 3: add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0x0) 07:04:22 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNISCRNMAP(r0, 0x4b65, 0x0) 07:04:22 executing program 4: gettid() fork() 07:04:22 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000001340)={0x0, 0x803e0000, &(0x7f0000001280)=[{&(0x7f0000001e80)={0x10, 0x0, 0x0, 0x0, 0x40000000}, 0x20001290}], 0x1, &(0x7f0000001300)=[@rights={{0x14, 0x1, 0x1, [r3]}}], 0x18}, 0x0) recvmmsg(r3, &(0x7f0000000880)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/71, 0x47}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000001ec0)=""/4096, 0x20002ec0}], 0x1}}], 0x2, 0x2100, 0x0) [ 572.270287][T13703] loop5: detected capacity change from 0 to 4 [ 572.305371][T13703] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:22 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000240), 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000001040)={'wpan4\x00'}) 07:04:22 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNISCRNMAP(r0, 0x541d, 0x0) 07:04:22 executing program 4: socketpair(0x28, 0x0, 0x0, &(0x7f0000000080)) 07:04:22 executing program 3: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x34, 0x1, 0x5, 0x0, 0x0) 07:04:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x89a0, &(0x7f0000001000)={'wpan3\x00'}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000001040)={'wpan4\x00'}) [ 572.390649][T13703] loop5: detected capacity change from 0 to 4 [ 572.404094][T13703] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2003e900000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000002c0)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x10, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) 07:04:22 executing program 3: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x34, 0x1, 0x5, 0x0, 0x0) 07:04:23 executing program 0: sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, 0x0, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000001040)={'wpan4\x00'}) 07:04:23 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b40, &(0x7f0000001140)) [ 572.597865][T13778] loop5: detected capacity change from 0 to 4 07:04:23 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001340)={0x0, 0x803e0000, &(0x7f0000001280)=[{&(0x7f0000001e80)={0x10, 0x0, 0x0, 0x0, 0x40000000}, 0x20001290}], 0x1, &(0x7f0000001300)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x0) recvmmsg(r1, &(0x7f0000000880)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/71, 0x47}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000001ec0)=""/4096, 0x20002ec0}], 0x1}}], 0x2, 0x0, 0x0) [ 572.651922][T13778] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 572.748103][T13778] loop5: detected capacity change from 0 to 4 [ 572.765697][T13778] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:23 executing program 2: sched_rr_get_interval(0x0, &(0x7f0000000180)) 07:04:23 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b40, &(0x7f0000001140)) 07:04:23 executing program 0: keyctl$dh_compute(0x17, &(0x7f0000000300), 0x0, 0x0, 0x0) 07:04:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20c0ed00000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:23 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000002c0)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x2c, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5d684e7d}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x44810}, 0x4044850) 07:04:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000780)={'wpan3\x00'}) 07:04:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000002c0)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x10, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x3c}}, 0x0) 07:04:23 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b40, &(0x7f0000001140)) [ 573.402223][T13820] loop5: detected capacity change from 0 to 4 [ 573.440693][T13820] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x89a0, 0x0) 07:04:23 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b40, &(0x7f0000001140)) 07:04:23 executing program 0: io_uring_setup(0x6ccd, &(0x7f00000030c0)={0x0, 0x0, 0x2, 0x0, 0x153}) [ 573.513617][T13820] loop5: detected capacity change from 0 to 4 [ 573.531343][T13820] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:24 executing program 4: io_uring_setup(0x7444, &(0x7f0000008b00)={0x0, 0xc089, 0x8, 0x1}) 07:04:24 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNISCRNMAP(r0, 0x4b40, &(0x7f0000001140)) 07:04:24 executing program 2: openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) 07:04:24 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000008e00)={&(0x7f0000000040)=@abs={0x1}, 0x6e, 0x0, 0x0, &(0x7f0000008d00)=[@cred={{0x18, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @cred={{0x18, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0x30}, 0x0) 07:04:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20fffe00000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:24 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000008e00)={&(0x7f0000000040)=@abs={0x1}, 0x6e, 0x0}, 0x0) 07:04:24 executing program 2: mq_open(&(0x7f0000000140)='!\x00', 0x40, 0x0, &(0x7f0000000180)) 07:04:24 executing program 0: mq_open(&(0x7f0000000140)='!\x05', 0x0, 0x0, 0x0) 07:04:24 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 07:04:24 executing program 3: ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000001140)) [ 573.653127][T13873] loop5: detected capacity change from 0 to 4 [ 573.682817][T13873] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:24 executing program 2: r0 = openat$ptp0(0xffffff9c, &(0x7f0000000140), 0x0, 0x0) read$ptp(r0, &(0x7f0000000080)=""/167, 0xa7) 07:04:24 executing program 0: r0 = eventfd(0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c09425, 0x0) 07:04:24 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000008e00)={&(0x7f0000000040)=@abs, 0x6e, 0x0}, 0x0) 07:04:24 executing program 3: ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000001140)) [ 573.722228][T13873] loop5: detected capacity change from 0 to 4 [ 573.740681][T13873] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200fff00000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000380)={&(0x7f00000001c0), 0xfffffffffffffe93, &(0x7f0000000340)={&(0x7f00000002c0)={0x1c}, 0x1c}}, 0x0) 07:04:24 executing program 2: r0 = fsopen(&(0x7f0000000040)='reiserfs\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000140)='sync\x00', 0x0, 0x0) 07:04:24 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "8f83edb8ef931eb0"}) 07:04:24 executing program 3: ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000001140)) 07:04:24 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNISCRNMAP(r0, 0x4b40, &(0x7f0000001140)) [ 573.864111][T13918] loop5: detected capacity change from 0 to 4 [ 573.881656][T13918] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 573.932241][T13918] loop5: detected capacity change from 0 to 4 [ 573.939179][T13918] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)) 07:04:25 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000001140)) 07:04:25 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) 07:04:25 executing program 1: io_uring_setup(0x7444, &(0x7f0000008b00)={0x0, 0xc089}) 07:04:25 executing program 0: r0 = gettid() sched_setparam(r0, &(0x7f0000000040)=0x1d012ab0) 07:04:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20feff00000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000004000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:25 executing program 4: r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x3f}) [ 574.613179][T13950] loop5: detected capacity change from 0 to 4 [ 574.621451][T13950] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:25 executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000001d00), 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f0000002040), 0xffffffffffffffff) 07:04:25 executing program 2: r0 = fsopen(&(0x7f0000000000)='squashfs\x00', 0x0) fsconfig$FSCONFIG_SET_BINARY(r0, 0x2, &(0x7f0000000040)='&&\\/}\xaa:\x00', &(0x7f0000000080)="bd", 0x1) 07:04:25 executing program 4: syz_open_dev$evdev(&(0x7f0000000040), 0x21, 0x0) 07:04:25 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000001140)) 07:04:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_MPATH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c000000dd8c83"], 0x4c}}, 0x0) 07:04:25 executing program 2: mq_open(&(0x7f0000000000)='+{)\xb1@\x00', 0x40, 0x0, &(0x7f0000000040)={0x80000000, 0x7c, 0x8, 0x4b0}) 07:04:25 executing program 0: r0 = mq_open(&(0x7f0000000140)='!\x00', 0x0, 0x0, 0x0) mq_timedreceive(r0, 0x0, 0x80000, 0x0, 0x0) [ 574.713223][T13978] loop5: detected capacity change from 0 to 4 [ 574.752723][T13978] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCADDRT(r0, 0x890c, &(0x7f00000002c0)={0x0, @in={0x2, 0x0, @private}, @sco, @xdp, 0x4, 0x0, 0x0, 0x0, 0x7ebf, &(0x7f0000000280)='veth0_vlan\x00', 0x9, 0x1, 0x1}) 07:04:25 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000001140)) 07:04:25 executing program 2: socketpair(0xb, 0x0, 0x0, &(0x7f0000008ac0)) 07:04:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000008000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:25 executing program 4: mq_open(&(0x7f0000000140)='!\x00', 0x40, 0x0, &(0x7f0000000180)={0x5, 0x6692, 0xfffffff9, 0xffff}) 07:04:25 executing program 0: getpid() io_uring_setup(0x6ccd, &(0x7f00000030c0)={0x0, 0x0, 0x2}) 07:04:25 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[@cred={{0x18, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}], 0x18}, 0x0) 07:04:25 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNISCRNMAP(r0, 0x4b40, 0x0) 07:04:25 executing program 2: openat$tcp_congestion(0xffffff9c, &(0x7f0000000100), 0x1, 0x0) [ 574.815873][T13978] loop5: detected capacity change from 0 to 4 [ 574.828770][T13978] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:25 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNISCRNMAP(r0, 0x4b40, 0x0) 07:04:25 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, ["", ""]}, 0xffffffffffffff77}}, 0x0) 07:04:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_MPATH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[], 0x4c}}, 0x0) [ 574.922377][T14025] loop5: detected capacity change from 0 to 4 07:04:25 executing program 2: socket(0xa, 0x802, 0x9) 07:04:25 executing program 4: fsopen(&(0x7f0000000040)='ramfs\x00', 0x0) 07:04:25 executing program 0: r0 = openat$ptp0(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PTP_ENABLE_PPS(r0, 0x40043d04, 0x0) [ 574.963647][T14025] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20400008000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:25 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000d00)='ns/time_for_children\x00') 07:04:25 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNISCRNMAP(r0, 0x4b40, 0x0) 07:04:25 executing program 0: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RAUTH(r0, &(0x7f0000000080)={0x14}, 0x14) write$P9_RAUTH(r0, &(0x7f00000000c0)={0x14}, 0xfffffdef) 07:04:25 executing program 2: openat$tcp_congestion(0xffffff9c, &(0x7f0000000000), 0x1, 0x0) 07:04:25 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RAUTH(r0, &(0x7f00000000c0)={0x14}, 0xfffffdef) write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x0, {0x1, './file0'}}, 0x2b706ad982d70f90) 07:04:25 executing program 3: mq_open(&(0x7f0000000140)='!\x00', 0x0, 0x0, 0x0) [ 575.061885][T14025] loop5: detected capacity change from 0 to 4 [ 575.068488][T14025] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:25 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RAUTH(r0, &(0x7f00000000c0)={0x14}, 0xfffffdef) 07:04:25 executing program 4: add_key$keyring(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0xfffffffffffffffc) 07:04:25 executing program 1: openat$vga_arbiter(0xffffff9c, &(0x7f0000000040), 0x185c00, 0x0) 07:04:25 executing program 3: r0 = openat$ptp0(0xffffff9c, &(0x7f0000000140), 0x0, 0x0) read$ptp(r0, 0x0, 0x0) [ 575.128236][T14079] loop5: detected capacity change from 0 to 4 [ 575.142020][T14079] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:25 executing program 1: fsopen(&(0x7f0000000040)='bpf\x00', 0x0) 07:04:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20ffffe0000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:25 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000008e00)={0x0, 0x0, 0x0}, 0x0) 07:04:25 executing program 4: fsopen(&(0x7f00000004c0)='erofs\x00', 0x0) [ 575.192265][T14079] loop5: detected capacity change from 0 to 4 [ 575.199735][T14079] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 575.261309][T14119] loop5: detected capacity change from 0 to 4 [ 575.269516][T14119] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:26 executing program 0: socketpair(0x29, 0x2, 0x136, &(0x7f0000000040)) 07:04:26 executing program 1: syz_open_dev$usbmon(&(0x7f0000000000), 0x800, 0x0) 07:04:26 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x73) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000180)=0x101, 0x4) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{&(0x7f0000000080)={0xa, 0x0, 0x2, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c, 0x0}}], 0x1, 0x0) 07:04:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000010100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:26 executing program 2: fsopen(&(0x7f0000000080)='rpc_pipefs\x00', 0x0) 07:04:26 executing program 1: openat$sndseq(0xffffffffffffff9c, &(0x7f00000034c0), 0x9682c03a5594f658) 07:04:26 executing program 0: fsopen(&(0x7f0000000100)='nfs\x00', 0x0) [ 575.966581][T14137] loop5: detected capacity change from 0 to 4 [ 575.977334][T14137] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:26 executing program 3: socketpair(0xa, 0x3, 0x1, 0x0) 07:04:26 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x73) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000180)=0x101, 0x4) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{&(0x7f0000000080)={0xa, 0x0, 0x2, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c, 0x0}}], 0x1, 0x0) 07:04:26 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = fork() sendmmsg$unix(r0, &(0x7f0000007840)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}], 0x38}}], 0x1, 0x0) 07:04:26 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xa0) 07:04:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0xfffffff6, 0x4) 07:04:26 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000006040)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001440)=@file={0x0, './file0\x00'}, 0x6e, 0x0}}], 0x2, 0x0) [ 576.033177][T14137] loop5: detected capacity change from 0 to 4 [ 576.051094][T14137] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000020100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:26 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000006040)=[{{0x0, 0x0, &(0x7f0000001180)=[{0x0}, {&(0x7f0000000100)="e5", 0x1}, {&(0x7f0000000040)="677e5aa7b394fee5312dd56a0e4d668cd224bf714474f4f278fae726da178d345a71c9f6824774acd55e67253c6c43cb26ac2c0afa850bea70b3f0f5884e62641845673e5fb7b09e661ef940acc0a40e46a61909b2c815"}, {&(0x7f00000000c0)="050098746786f3e7e423703e367a4fa8f861"}, {&(0x7f0000000180)="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"}], 0x2}}, {{&(0x7f0000001440)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x22}}], 0x2, 0x0) 07:04:26 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000000c0), 0x1448ae6bd616227, 0x0) 07:04:26 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}], 0x1, 0x0) 07:04:26 executing program 0: getrandom(&(0x7f0000000180)=""/4096, 0x1000, 0x0) 07:04:26 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x128235) 07:04:26 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280), 0x1292c1, 0x0) 07:04:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000000680)=[{{&(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000640)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x3f}, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x20}}], 0x1, 0x0) [ 576.180272][T14192] loop5: detected capacity change from 0 to 4 [ 576.208894][T14192] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:26 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000040)={'ip6gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @rand_addr=' \x01\x00'}}) 07:04:26 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/netlink\x00') 07:04:26 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000006040)=[{{0x0, 0x0, &(0x7f0000001180)=[{0x0}, {0x0}, {&(0x7f0000000180)='#', 0x1}], 0x3}}], 0x1, 0x0) [ 576.264086][T14192] loop5: detected capacity change from 0 to 4 [ 576.275444][T14192] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:26 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000440)={'syztnl0\x00', 0x0}) 07:04:26 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmctl$SHM_LOCK(r0, 0xb) 07:04:26 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000001cc0)=[{{0x0, 0x0, 0x0}, 0x8}], 0x1, 0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x97, 0x4000, 0x0) 07:04:27 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000080)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private1}}) 07:04:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000004020100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:27 executing program 4: socket$packet(0x11, 0x0, 0x300) r0 = socket(0x2, 0x3, 0x67) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r0, 0x0, 0x0, 0x48084, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) sendto$unix(r0, &(0x7f0000000180)="210000d9", 0xff25, 0x4008000, &(0x7f00000001c0)=@abs, 0x6e) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x6e) 07:04:27 executing program 1: socketpair(0x2, 0x1, 0x3f, 0x0) 07:04:27 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmctl$SHM_LOCK(r0, 0xb) 07:04:27 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000080)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00', @loopback}}) 07:04:27 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmctl$SHM_LOCK(r0, 0xb) 07:04:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x4000) [ 577.051088][T14260] loop5: detected capacity change from 0 to 4 [ 577.064089][T14260] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="580000001400add427323b472545b45602117fffffff81004e224e227f000001925aa80020007b00090080007f000001e809000000ff0000f03ac71026000000ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 07:04:27 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x103e3) 07:04:27 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmctl$SHM_LOCK(r0, 0xb) 07:04:27 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002dbd7000ffdbdf2501"], 0x30}}, 0x0) 07:04:27 executing program 2: clone(0x3108180, 0x0, 0x0, 0x0, 0x0) [ 577.142622][T14260] loop5: detected capacity change from 0 to 4 [ 577.160429][T14260] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000030100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000002780)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/diskstats\x00', 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE(r3, 0x5000940c, 0x0) sendfile(r2, r3, 0x0, 0x4000000000010046) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004c600)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x0, "8bebeb894f74c3"}) perf_event_open(&(0x7f0000001b00)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe1, 0x0, 0x9, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x8, 0x2000000000000, 0xfffff800, 0x5, 0x0, 0x140, 0x55a, 0x0, 0x9, 0x0, 0x800}, 0x0, 0x8, 0xffffffffffffffff, 0xd) [ 577.214344][T14298] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 577.249508][T14309] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 07:04:27 executing program 1: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000001a80)='ns/user\x00') 07:04:27 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001440)=@abs={0x1, 0x0, 0x4e24}, 0x6e, 0x0}}], 0x2, 0x0) 07:04:27 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000300), 0x0, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x5) 07:04:27 executing program 0: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_TRIGGER_SCAN(r1, &(0x7f0000000540)={&(0x7f0000000380), 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x34, r0, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_SCAN_SSIDS={0x4}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5}]}, 0x34}}, 0x0) [ 577.261856][T14310] loop5: detected capacity change from 0 to 4 [ 577.281712][T14310] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:27 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000006040)=[{{0x0, 0x0, &(0x7f00000013c0)=[{0x0}, {&(0x7f0000000140)='^', 0x1}], 0x2}}, {{&(0x7f0000001440)=@abs, 0xffffffffffffff37, 0x0, 0x0, 0x0, 0xfffffffffffffe91}}], 0x2, 0x0) 07:04:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0xfffffff6, 0x4) [ 577.338589][T14310] loop5: detected capacity change from 0 to 4 [ 577.348101][T14310] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000002780)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/diskstats\x00', 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE(r3, 0x5000940c, 0x0) sendfile(r2, r3, 0x0, 0x4000000000010046) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004c600)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x0, "8bebeb894f74c3"}) perf_event_open(&(0x7f0000001b00)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe1, 0x0, 0x9, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x8, 0x2000000000000, 0xfffff800, 0x5, 0x0, 0x140, 0x55a, 0x0, 0x9, 0x0, 0x800}, 0x0, 0x8, 0xffffffffffffffff, 0xd) 07:04:27 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000007d40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=[@cred={{0x1c}}], 0x20}}], 0x2, 0x0) 07:04:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000040100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:27 executing program 3: r0 = gettid() process_vm_writev(r0, &(0x7f0000000600)=[{&(0x7f0000000080)=""/132, 0x84}], 0x1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000}], 0x1, 0x0) 07:04:27 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x1, 0x0, 0xffffffffffffffff, 0x0, 0xee01}}) 07:04:27 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000006040)=[{{0x0, 0x0, &(0x7f00000013c0)=[{0x0}, {0x0}], 0x2}}, {{&(0x7f0000001440)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}], 0x2, 0x0) [ 577.450301][T14352] loop5: detected capacity change from 0 to 4 [ 577.475502][T14352] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:28 executing program 1: r0 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x4000) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x7000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 07:04:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000002780)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/diskstats\x00', 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE(r3, 0x5000940c, 0x0) sendfile(r2, r3, 0x0, 0x4000000000010046) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004c600)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x0, "8bebeb894f74c3"}) perf_event_open(&(0x7f0000001b00)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe1, 0x0, 0x9, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x8, 0x2000000000000, 0xfffff800, 0x5, 0x0, 0x140, 0x55a, 0x0, 0x9, 0x0, 0x800}, 0x0, 0x8, 0xffffffffffffffff, 0xd) 07:04:28 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000480)={'nat\x00', 0x7, "22cef5edc93bc6"}, 0x0) sendmmsg$unix(r0, &(0x7f00000000c0), 0x1448ae6bd616227, 0x0) 07:04:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), 0x14) 07:04:28 executing program 3: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/cgroup\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/cgroup\x00') 07:04:28 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) [ 577.535397][T14352] loop5: detected capacity change from 0 to 4 [ 577.542008][T14352] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000050100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:28 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$unix(r0, &(0x7f0000000540)=[{{0x0, 0x0, &(0x7f0000000040)=[{0x0}, {0x0}], 0x2, &(0x7f0000000080)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x38}}], 0x1, 0x0) 07:04:28 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) 07:04:28 executing program 0: clone(0x3102100, 0x0, 0x0, 0x0, 0x0) clone(0x42388500, 0x0, 0x0, 0x0, 0x0) 07:04:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000002780)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/diskstats\x00', 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE(r3, 0x5000940c, 0x0) sendfile(r2, r3, 0x0, 0x4000000000010046) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004c600)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x0, "8bebeb894f74c3"}) perf_event_open(&(0x7f0000001b00)={0x3, 0x80, 0x0, 0x0, 0x0, 0xe1, 0x0, 0x9, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x8, 0x2000000000000, 0xfffff800, 0x5, 0x0, 0x140, 0x55a, 0x0, 0x9, 0x0, 0x800}, 0x0, 0x8, 0xffffffffffffffff, 0xd) 07:04:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$instantiate(0xc, 0x0, &(0x7f0000000080)=ANY=[], 0xfffffe68, 0x0) [ 577.646247][T14388] loop5: detected capacity change from 0 to 4 [ 577.672948][T14388] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:28 executing program 1: syz_open_dev$usbmon(&(0x7f0000000300), 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002dbd7000ffdbdf2501"], 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000880) 07:04:28 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) 07:04:28 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 07:04:28 executing program 3: socketpair(0x2, 0xa, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) 07:04:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x2c, r1, 0x1, 0x0, 0x0, {{}, {}, {0x10, 0x13, @udp='udp:syz2\x00'}}}, 0x2c}}, 0x0) [ 577.734016][T14388] loop5: detected capacity change from 0 to 4 [ 577.740678][T14388] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000060100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:28 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) 07:04:28 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$unix(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}}], 0x1, 0x0) 07:04:28 executing program 3: syz_open_procfs$namespace(0x0, &(0x7f0000000600)='ns/user\x00') 07:04:28 executing program 3: socketpair(0x11, 0x2, 0xfffffff7, 0x0) [ 577.837536][T14440] loop5: detected capacity change from 0 to 4 [ 577.868349][T14440] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:28 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000006040)=[{{&(0x7f0000001440)=@abs, 0x6e, 0x0}}], 0x1, 0x0) 07:04:28 executing program 4: shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000011c0)=""/232) [ 577.912581][T14440] loop5: detected capacity change from 0 to 4 [ 577.919258][T14440] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:28 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @local, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) 07:04:28 executing program 0: getrandom(&(0x7f0000000180)=""/4096, 0x1000, 0x3) 07:04:28 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/nf_conntrack\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) 07:04:28 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000080)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0x20}}], 0x1, 0x0) 07:04:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000006040)=[{{&(0x7f0000001440)=@file={0x0, './file0\x00'}, 0x6e, 0x0}}], 0x1, 0x0) 07:04:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000004060100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 578.015905][T14477] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. 07:04:28 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x502, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/configfs', 0x200, 0x0) 07:04:28 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x1, 0x0, 0x1}, 0x0) r3 = gettid() r4 = creat(&(0x7f0000000240)='./file0\x00', 0x19) prctl$PR_SET_PTRACER(0x59616d61, r3) r5 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4088, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff01}, 0x0, 0xefffffffffffffff, 0xffffffffffffffff, 0x0) close(r4) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f00000002c0)) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) 07:04:28 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000006040)=[{{0x0, 0x0, &(0x7f00000013c0)=[{0x0}, {&(0x7f0000000140)='^', 0x1}], 0x2}}], 0x1, 0x0) 07:04:28 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000003600)=[{{0x0, 0x0, &(0x7f00000013c0), 0x2}}, {{&(0x7f0000001440)=@abs, 0x6e, 0x0}}, {{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x0, &(0x7f0000003540)=[{&(0x7f0000000180)="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{&(0x7f00000024c0)="2b766f27c48a58e0a87c2b498e0156a518da841f15b2b49e672b1619a85b8c9d9793a11602c62036b8384faed1e0e2504fafbf3777156870e57f6ffa82dd780a7f0322da21b2bc13b35390e8da63bfa040f3a0d44f9b1774bf39e14d78849e4958b4218dddf43c2f36ee"}, {&(0x7f0000002540)="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"}], 0x3c, 0x0, 0x0, 0x20000080}}], 0x2, 0x0) [ 578.077061][T14491] loop5: detected capacity change from 0 to 4 [ 578.113654][T14491] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$NL80211_CMD_TESTMODE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x20000000) 07:04:28 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000007d40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000015c0)=ANY=[@ANYBLOB="000000e3"], 0x20}}], 0x2, 0x0) 07:04:28 executing program 1: r0 = timerfd_create(0x1, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000100)={{0x0, 0x3938700}}, 0x0) 07:04:28 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0x1e, 0x0, 0x7fffffff}}) 07:04:28 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="580000000806ff0169a7ff0000010000000014041300030000003e0000e144edf8ff62c88bdf9bf8050005eb00fd00fa09000207ecffffff150000000c000780080006480000e40405000500470000410500010006"], 0x58}}, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xffed) splice(r0, 0x0, r2, 0x0, 0x4ffdd, 0x0) 07:04:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f00000065c0), 0x4000000000001d9, 0x0, 0x0) [ 578.174163][T14491] loop5: detected capacity change from 0 to 4 [ 578.204929][T14491] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000070100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmmsg$inet(r0, &(0x7f0000002680)=[{{&(0x7f0000000040)={0x2, 0x4e20, @local}, 0x10, 0x0}}], 0x1, 0x0) 07:04:28 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000000300)=@allocspi={0xf8, 0x16, 0x601, 0x0, 0x0, {{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in6=@dev, 0x0, 0x6c}, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, {}, {}, {}, 0x70bd27}}}, 0xf8}}, 0x0) [ 578.312638][T14545] loop5: detected capacity change from 0 to 4 [ 578.350721][T14545] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 578.403525][T14545] loop5: detected capacity change from 0 to 4 [ 578.416555][T14545] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:29 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@cred={{0x1c}}], 0x20}}], 0x2, 0x0) 07:04:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, 0xfffffffffffffffc) 07:04:29 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, &(0x7f0000000000)) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x5000) shmat(r0, &(0x7f0000d78000/0x3000)=nil, 0x5000) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x6000) 07:04:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000080100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:29 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0}, 0x2) recvmsg$unix(r0, &(0x7f0000001140)={0x0, 0x0, 0x0}, 0x0) sendmmsg$unix(r1, &(0x7f000000f300)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 07:04:29 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000100)=@abs, 0x6e, 0x0}}], 0x2, 0x0) 07:04:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, 0x0, 0x0) 07:04:29 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x1e, 0x0, 0x7fffffff}}) [ 578.987164][T14586] loop5: detected capacity change from 0 to 4 [ 579.018634][T14586] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 579.064163][T14586] loop5: detected capacity change from 0 to 4 [ 579.070909][T14586] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:29 executing program 2: r0 = eventfd2(0x800, 0x801) read$eventfd(r0, &(0x7f0000000080), 0x8) 07:04:29 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) select(0x40, &(0x7f00000000c0), &(0x7f0000000000)={0x8}, 0x0, 0x0) 07:04:29 executing program 4: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000100)={{0x0, 0x3938700}}, 0x0) timerfd_gettime(r0, &(0x7f0000000000)) 07:04:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000090100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:29 executing program 1: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x0, r1+10000000}, {0x0, 0x989680}}, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000100)={{0x0, 0x3938700}}, 0x0) 07:04:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f0000001a40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x2, 0x0) 07:04:29 executing program 2: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop3', 0x28000, 0x0) 07:04:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x10, &(0x7f0000000080), 0x4) [ 579.217489][T14645] loop5: detected capacity change from 0 to 4 [ 579.247435][T14645] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 579.277812][T14645] loop5: detected capacity change from 0 to 4 [ 579.284284][T14645] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:30 executing program 3: prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000000000)="b7", 0x1) 07:04:30 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000080)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0}}], 0x400000000000208, 0x0) recvmsg$unix(r0, &(0x7f0000009b40)={0x0, 0x0, 0x0}, 0x0) 07:04:30 executing program 4: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x5000) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x4000) 07:04:30 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000c80)={&(0x7f00000003c0)={0x4c, 0x12, 0x1, 0x0, 0x0, {0xa}}, 0x4c}}, 0x0) 07:04:30 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0}}], 0x400000000000208, 0x0) recvmsg$unix(r0, &(0x7f0000009b40)={0x0, 0x0, 0x0}, 0x0) 07:04:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000000a0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:30 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r0, 0x0) preadv(r0, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0xffffffe0}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x58}}, 0x0) 07:04:30 executing program 4: r0 = openat$full(0xffffff9c, &(0x7f0000002b40), 0x0, 0x0) getpeername$packet(r0, 0x0, 0x0) 07:04:30 executing program 3: syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_cache\x00') [ 579.951919][T14679] loop5: detected capacity change from 0 to 4 [ 579.973660][T14679] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:30 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) 07:04:30 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/icmp6\x00') read$ptp(r0, 0x0, 0x0) 07:04:30 executing program 3: timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x3938700}}, 0x0) [ 580.033107][T14679] loop5: detected capacity change from 0 to 4 [ 580.047780][T14679] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:30 executing program 4: r0 = fork() sched_getattr(r0, &(0x7f00000000c0)={0x38}, 0x38, 0x0) 07:04:31 executing program 0: mq_open(&(0x7f0000000400)='[\x00q\xfe\x99\x0f\xb9.\xc8\n\xea\xf1\x04\x9d\xbd\xe2\x8d@\xc5\x95\vW\xdb\xe3\xcbK\xf2x@\x8e\xd6\x99H\xd0\xdc\xf3q\xbcwC\x1dUL01\x06\xe0\x8e\b%O=Y\xc4\xf2Um\x87:\xcf\x80\xde\x94\x98\xb8\xea!\xfb\xc3c\xa9t\xafG$\xb6\xb6[\xc0\x8ek<\xf2\x80\xc3 U\xb956\xb2N\xd8\xd1\x88\xf80X\xc6\x8b\xdf\x1ff\x1bU\x19\xa8[\xc7\xeb\x04\x13\x9bgbd\xcd4\x91\xedx\xed\x9f\xc2\xd2^\xb7V\xe5\'/\xc6r\xe6\xc6l\xe6\b\xcam~S\xb9\xec\xf5f\x12\x03\x9e\xb9\xce\n\x92*ws\xbe-,=9\x10R\x8dw\x7f4\xe9Q\xb5\v\x16\xf4\x935\xa5[\xea8W\xf8&\xbbHa{(^X\xaea,p\x98\xdb\xe0\x8cmOSCR\x9cC\a4\x9a\x94\xe7=T]\x19_9\x96\fM\x00\x90#\xc9\xfa\x90/\xc3\x98\x8e)q2c\xe1\xddC\xd2k\xfb3\xe1`n_zq\xa1\x00\xe9\xa3N\x11!C\xefP}\xc4t\x97\xe6\xa1\xceB/\xb5N\xeem\x90\x8c\xe0\xcc\x86\x87\xcb\x887~a\x1f\x9c\x85\xd1\x1d\xe1\xd6\xb0\xc6\x195`\x038A\xc8S\x16\xde\xa9\x90\a\xf7\xf9\b\xee\x9e^\x90x\xd6\xdb\xb0\xe4}2\xa8\xbe\x1c\x85\xfdf\x82\xbf\xd5\xca\x00\xa6\xd6K\x9e\xf1*\x9a\xe1\xc2R\xc6_\xa6\xfd$xp\x85\xbc\x1a\xf6\x80\xe0G*\x11\xb7NE\xbe', 0x0, 0x0, &(0x7f0000000080)) 07:04:31 executing program 3: clock_getres(0x633472325c0060de, 0x0) 07:04:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000000b0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:31 executing program 4: syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter6\x00') 07:04:31 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001200)='/sys/class/power_supply', 0x0, 0x0) bind$packet(r0, 0x0, 0x0) 07:04:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002900)=[{{&(0x7f0000002640)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f00000026c0)}}, {{0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f0000002700)}, {0x0}], 0x2, &(0x7f0000002800)=""/220, 0xdc}}], 0x2, 0x40012102, &(0x7f0000002940)={0x77359400}) syz_genetlink_get_family_id$mptcp(&(0x7f0000003340), r0) 07:04:31 executing program 3: r0 = epoll_create(0x10000) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x1, 0xc84c) 07:04:31 executing program 0: openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x40, 0x0) [ 580.833301][T14738] loop5: detected capacity change from 0 to 4 [ 580.846051][T14738] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:31 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001200)='/sys/class/power_supply', 0x0, 0x0) recvmsg(r0, 0x0, 0x0) 07:04:31 executing program 0: timer_create(0x0, 0x0, &(0x7f00000001c0)=0x0) timer_getoverrun(r0) [ 580.883105][T14738] loop5: detected capacity change from 0 to 4 [ 580.894415][T14738] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000000c0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:31 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001200)='/sys/class/power_supply', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x0, 0x0) 07:04:31 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001200)='/sys/class/power_supply', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) 07:04:31 executing program 4: openat$sysfs(0xffffffffffffff9c, &(0x7f0000001200)='/sys/class/power_supply', 0xc8000, 0x21) 07:04:31 executing program 0: openat$null(0xffffffffffffff9c, &(0x7f0000000340), 0x8142, 0x0) [ 580.982764][T14770] loop5: detected capacity change from 0 to 4 [ 581.004515][T14770] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003380)) [ 581.072716][T14770] loop5: detected capacity change from 0 to 4 [ 581.082352][T14770] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:32 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001200)='/sys/class/power_supply', 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) 07:04:32 executing program 0: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f00000000c0)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) 07:04:32 executing program 3: timer_create(0x0, 0x0, &(0x7f0000003280)) timer_settime(0x0, 0x1, &(0x7f0000003300)={{0x77359400}}, &(0x7f0000003340)) 07:04:32 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001200)='/sys/class/power_supply', 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 07:04:32 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001200)='/sys/class/power_supply', 0x0, 0x0) sendmmsg(r0, 0x0, 0x0, 0x0) 07:04:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000000d0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:32 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001200)='/sys/class/power_supply', 0x0, 0x0) sendmsg$netlink(r0, 0x0, 0x0) 07:04:32 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) recvmmsg(r0, 0x0, 0xfffffcfb, 0x0, 0x0) 07:04:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000080), &(0x7f00000001c0)=0x4) 07:04:32 executing program 0: openat$random(0xffffffffffffff9c, &(0x7f0000000140), 0x202000, 0x0) [ 581.799341][T14822] loop5: detected capacity change from 0 to 4 [ 581.829192][T14822] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:32 executing program 3: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000001fc0), 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, 0x0) 07:04:32 executing program 2: openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x8500, 0x0) 07:04:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, 0x0) 07:04:32 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x640, 0x0) [ 581.853099][T14822] loop5: detected capacity change from 0 to 4 [ 581.875280][T14822] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:32 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001480)={0xffffffffffffffff}) recvmsg$unix(r0, 0x0, 0x40012161) 07:04:32 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0x10042) 07:04:32 executing program 1: openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x304a00, 0x0) 07:04:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000000e0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:32 executing program 3: perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:04:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000002d00)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r1, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001400)}, 0x0) 07:04:32 executing program 2: perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, 0x0, 0x32600) 07:04:32 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001240)={0x0, 0x0, &(0x7f00000000c0)=[{0xfffffffffffffffc}], 0x1}, 0x0) 07:04:32 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() sendmsg$unix(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee00}}}], 0x20}, 0x0) 07:04:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) getpid() recvmsg$unix(r0, &(0x7f0000002c40)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r0, &(0x7f0000004340)={0x0, 0x0, 0x0}, 0x0) sendmsg$unix(r0, &(0x7f0000002d00)={0x0, 0x0, 0x0}, 0x0) 07:04:32 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000001400)="889e81d5df4f18fed48cf5c12421f4daf4436a2b129f1c24e5a2614a60d50d9572446693d509a8f433b675e6de", 0x2d}], 0x1, &(0x7f0000001540)=ANY=[@ANYBLOB="14000000000000000100000001"], 0x18}, 0x0) recvmsg(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000000c0)=""/44, 0x2c}, {&(0x7f0000000100)=""/90, 0x5a}], 0x2}, 0x0) [ 582.062558][T14877] loop5: detected capacity change from 0 to 4 07:04:32 executing program 3: perf_event_open(&(0x7f0000000900)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:04:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000a80)="0e", 0x1}], 0x1, &(0x7f0000000e00)=ANY=[@ANYBLOB="c0"], 0xc0}, 0x0) 07:04:32 executing program 4: perf_event_open(&(0x7f0000000900)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 582.111853][T14877] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:32 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a45, &(0x7f0000000080), &(0x7f0000ee7000/0x3000)=nil, &(0x7f0000654000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000440)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0, 0x7fbd60b2f35bd77f}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, 0x0, 0x0) socket(0x200000000000011, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000e00)='pids.events\x00', 0x0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000ec0)='/sys/block/loop0', 0x200200, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ee5000/0x4000)=nil, 0x4000, 0x1000004, 0x100010, r4, 0x0) mount(&(0x7f0000000d40)=@nullb, &(0x7f0000000d80)='./file0\x00', 0x0, 0x1004000, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000655000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000000), 0x14) 07:04:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000000f0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:32 executing program 4: syz_io_uring_setup(0x626f, &(0x7f0000000080)={0x0, 0x84a, 0x8}, &(0x7f0000fed000/0x13000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 07:04:32 executing program 3: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x39, 0x1, 0x0, 0x0, 0x0) [ 582.172175][T14877] loop5: detected capacity change from 0 to 4 [ 582.180704][T14877] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:32 executing program 2: setresuid(0x0, 0xee00, 0xee00) 07:04:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c4b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup(r0) bind$packet(r2, 0x0, 0x0) 07:04:32 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a45, &(0x7f0000000080), &(0x7f0000ee7000/0x3000)=nil, &(0x7f0000654000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000440)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0, 0x7fbd60b2f35bd77f}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) socket(0x200000000000011, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000e00)='pids.events\x00', 0x0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000ec0)='/sys/block/loop0', 0x200200, 0x0) accept4$unix(r4, 0x0, &(0x7f0000000f00), 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ee5000/0x4000)=nil, 0x4000, 0x1000004, 0x100010, r4, 0x0) mount(&(0x7f0000000d40)=@nullb, &(0x7f0000000d80)='./file0\x00', 0x0, 0x1004000, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000655000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000000), 0x14) [ 582.255451][T14925] loop5: detected capacity change from 0 to 4 [ 582.275619][T14925] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 582.710973][T14925] loop5: detected capacity change from 0 to 4 [ 582.727291][T14925] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:33 executing program 0: openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0xffffffffffffff71) 07:04:33 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x60000000) 07:04:33 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="16", 0x1}], 0x1) 07:04:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000100100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000003700)=[{{&(0x7f0000000000)={0x2, 0x4e23, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000003740)=[@ip_retopts={{0x1c, 0x0, 0x7, {[@timestamp={0x44, 0xc, 0x8, 0x7, 0x0, [0x0, 0x0]}]}}}], 0x20}}], 0x1, 0x0) 07:04:33 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a45, &(0x7f0000000080), &(0x7f0000ee7000/0x3000)=nil, &(0x7f0000654000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000440)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0, 0x7fbd60b2f35bd77f}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, 0x0, 0x0) socket(0x200000000000011, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000e00)='pids.events\x00', 0x0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000ec0)='/sys/block/loop0', 0x200200, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ee5000/0x4000)=nil, 0x4000, 0x1000004, 0x100010, r4, 0x0) mount(&(0x7f0000000d40)=@nullb, &(0x7f0000000d80)='./file0\x00', 0x0, 0x1004000, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000655000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000000), 0x14) 07:04:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x41) 07:04:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000006c0)='/sys/block/loop0', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="2321202e2f66696c653020cdd9b352b4a0f76f65e06efdaab05fc7bc450ea977001e511ceac27c7105f8e29e"], 0x191) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_LEAVE_IBSS(r0, 0x0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) rmdir(&(0x7f0000000180)='./file0\x00') unshare(0x8000400) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="140000003873f07481981d25af2a921cb9445a434727b29e2342cfe28179ff38f49c9e89d4b37d5c4cda6b1f6ed334b7cfd3a74de20d29e3f5c4053ab74f30e951b2b56385d04d72509cae5aee02ea21a84544c6d9ddee280b1862289aa1c3edee37425429a0560f708ecd8f0c986ad720b9b1ef27fe6fbca068e6e44a5cac14f2d1946833b02fc8244515369f06ab05f0fdb5bc251f4bbcd294b70b4b6ba164c2dd742d56a6aac3bd11db1ab5d0076e08170a384c0fa6dd4e635b40bbe13dc5a0d80605e07f94aa65f809df82569462fe90ed10b6b6e13ea5bda8b378360c08a1a2ece473fc7d20cc839d899e391fef12356156cd6a21e41ff6265d306454d0ae49bb6c0a21566b1da5fa80bffb375e157667426655113a7c674bb0f6147d5b7d922d4005c72c26c49f18a9fb586489000000000c4cf113f63718b968d7d2df4d679582525effe589ef5cb7942daac623b1c74bb37f4dc1ad99e500e3cc226cec6b43a193de275fdc9691896756494f0821964fc5bc74d43ba88a6e5f", @ANYRES16=0x0, @ANYBLOB="000228bd7000fcdbdf2501000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000240)={'gre0\x00', &(0x7f00000002c0)={'syztnl2\x00', 0x0, 0x46, 0x0, 0x5, 0x6, {{0x17, 0x4, 0x3, 0x1, 0x5c, 0x67, 0x0, 0x3f, 0x2b, 0x0, @local, @rand_addr=0x64010100, {[@generic={0x89, 0x2}, @timestamp={0x44, 0x10, 0x54, 0x0, 0x2, [0x8, 0x37d16877, 0x709]}, @timestamp_prespec={0x44, 0x24, 0x58, 0x3, 0x1, [{@remote, 0x4}, {@dev={0xac, 0x14, 0x14, 0xf}}, {@remote, 0x9}, {@local, 0x3}]}, @generic={0x88, 0x10, "7016c3db97f7bf605321f25b8636"}]}}}}}) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f0000000700)={0x16c, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x83}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x100}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xfa}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x5}}]}, 0x16c}, 0x1, 0x0, 0x0, 0x64000084}, 0x20000040) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x772cf4d957199009) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2042, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) open(&(0x7f0000000280)='./file0/file0\x00', 0x0, 0x100) setreuid(0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0xb) [ 583.026614][T14963] loop5: detected capacity change from 0 to 4 [ 583.035399][T14963] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:33 executing program 3: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000fc0), 0x0, 0x0) read$rfkill(r0, &(0x7f00000000c0), 0x8) 07:04:33 executing program 4: prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000000180)="b7", 0x1) [ 583.104948][T14963] loop5: detected capacity change from 0 to 4 [ 583.111846][T14963] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:33 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, 0x0) 07:04:33 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) sendmmsg$inet6(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000180)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c, 0x0, 0x0, &(0x7f0000001200)=ANY=[], 0x1130}}], 0x1, 0x0) 07:04:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x80, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x864a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 07:04:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) 07:04:33 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty, 0xee}, 0x1c) 07:04:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000004100100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:33 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x0) 07:04:33 executing program 4: r0 = inotify_init1(0x0) inotify_add_watch(r0, 0x0, 0x2000800) 07:04:33 executing program 2: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "00e5ffffffffffffff00000000ba65002000"}) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000001c0)) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[], 0xffffffca) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0xbffa, 0x0, "078cf0251c0e00"}) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x25, 0x0, 0x0, 0x0, 0x10, "0000000300000007db82456fa79c812600"}) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) 07:04:33 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a45, &(0x7f0000000080), &(0x7f0000ee7000/0x3000)=nil, &(0x7f0000654000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000440)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0, 0x7fbd60b2f35bd77f}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, 0x0, 0x0) socket(0x200000000000011, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000e00)='pids.events\x00', 0x0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000ec0)='/sys/block/loop0', 0x200200, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ee5000/0x4000)=nil, 0x4000, 0x1000004, 0x100010, r4, 0x0) mount(&(0x7f0000000d40)=@nullb, &(0x7f0000000d80)='./file0\x00', 0x0, 0x1004000, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000655000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000000), 0x14) 07:04:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, 0x0, 0x0) 07:04:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={0x0}}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000c00), r0) 07:04:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2}, 0x1c) [ 583.495084][T15035] loop5: detected capacity change from 0 to 4 [ 583.527275][T15035] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:34 executing program 0: r0 = eventfd2(0x0, 0x0) io_setup(0x8, &(0x7f00000003c0)=0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000001140), 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1, r0}]) 07:04:34 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x4000850, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 07:04:34 executing program 3: io_setup(0x2, &(0x7f0000000040)=0x0) io_setup(0x77, &(0x7f00000000c0)) io_destroy(r0) 07:04:34 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000080)={[{@fat=@errors_remount}]}) [ 583.585886][T15035] loop5: detected capacity change from 0 to 4 [ 583.607120][T15035] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000110100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000120100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000140100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 583.727869][T15077] loop5: detected capacity change from 0 to 4 [ 583.739677][T15071] FAT-fs (loop4): bogus number of reserved sectors [ 583.746251][T15071] FAT-fs (loop4): Can't find a valid FAT filesystem [ 583.755984][T15077] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x80, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x864a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 07:04:34 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a45, &(0x7f0000000080), &(0x7f0000ee7000/0x3000)=nil, &(0x7f0000654000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000440)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0, 0x7fbd60b2f35bd77f}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, 0x0, 0x0) socket(0x200000000000011, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000e00)='pids.events\x00', 0x0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000ec0)='/sys/block/loop0', 0x200200, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ee5000/0x4000)=nil, 0x4000, 0x1000004, 0x100010, r4, 0x0) mount(&(0x7f0000000d40)=@nullb, &(0x7f0000000d80)='./file0\x00', 0x0, 0x1004000, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000655000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000000), 0x14) 07:04:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000160100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:34 executing program 2: r0 = socket(0x1e, 0x3, 0x0) sendmsg(r0, &(0x7f0000001280)={&(0x7f0000000000)=@in6={0x18, 0x3}, 0xc, 0x0, 0x0, &(0x7f0000000100)=[{0x68, 0x0, 0x0, "d0f7edce1ee5b58ca8d6473b51f73f692631de4cb92311435d31164b1be3c512cb85d955b5a3d3d05b5b7f969de3f12b34461f40dd7bcb27b4882e206dc1f90236020363c8c5321cf200c2dbede555b4f2"}, {0x100, 0x0, 0x0, "d65bd2699e1189cb87d3299590d5dacd680c4ec0c8fdbd1d407dc78175aff84df2505b7f1ea7e2e44bdbec256fc166ba668e7bdf81d2400d6e0b30f66b24ebbb4915213559dbe7114a9bac3dc620047162695250ae4b108d5f8d00d0989a02fa1bf7c75651d8b9e5d0aaa66e39153080d29d2341bf9ef603d4a53cb2ed62b013e60b46e4f4e68b1152559c9987635cd24e1313b3a00af4aecf8d39268f3fd5d6142184ad8f9bfd8c01ce1f2925f8385cffa5bf48fa3d34a9a5713d5f68c5970162c8dee382ed3f0d4636e55a33b133c492c3a1503a60834bd4f4690ebcd355b4982a98bc772f76f147"}, {0x6a0, 0x0, 0x0, "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"}], 0x808}, 0x0) 07:04:34 executing program 0: accept$inet(0xffffffffffffff9c, &(0x7f0000000040), 0xfffffffffffffffe) 07:04:34 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000080)={[{@fat=@errors_remount}]}) 07:04:34 executing program 0: mlock(&(0x7f0000ff1000/0x3000)=nil, 0x3000) clock_getres(0x4, &(0x7f0000000000)) 07:04:34 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000680)=[{0x0}], 0x1}, 0x0) [ 583.969204][T15102] loop5: detected capacity change from 0 to 4 [ 583.991252][T15102] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:34 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140), 0x8) [ 584.035647][T15120] FAT-fs (loop4): bogus number of reserved sectors [ 584.042206][T15120] FAT-fs (loop4): Can't find a valid FAT filesystem 07:04:34 executing program 2: r0 = socket(0x1e, 0x3, 0x0) getpeername(r0, 0x0, &(0x7f0000000040)) 07:04:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x18, 0x0, &(0x7f0000000080)) 07:04:34 executing program 3: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) 07:04:34 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000080), 0x4) [ 584.299980][T15102] loop5: detected capacity change from 0 to 4 [ 584.309408][T15102] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:34 executing program 1: mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000e88000/0xd000)=nil, 0xd000) munlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) 07:04:34 executing program 3: mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x74cf7390ecd6d411) 07:04:34 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000080)=0x6, 0x4) 07:04:34 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000080)={[{@fat=@errors_remount}]}) 07:04:34 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) flock(r0, 0x0) 07:04:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000170100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:34 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 584.405163][T15174] loop5: detected capacity change from 0 to 4 [ 584.429260][T15174] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:34 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/97, 0x61}], 0x39) 07:04:34 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) 07:04:34 executing program 2: socketpair(0x11, 0x3, 0xfffffff7, &(0x7f0000002400)) [ 584.453837][T15179] FAT-fs (loop4): bogus number of reserved sectors [ 584.460369][T15179] FAT-fs (loop4): Can't find a valid FAT filesystem [ 584.485104][T15174] loop5: detected capacity change from 0 to 4 07:04:34 executing program 3: r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) stat(&(0x7f0000000040)='./file0\x00', 0x0) [ 584.499372][T15174] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:35 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000080)={[{@fat=@errors_remount}]}) 07:04:35 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) 07:04:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000180100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x9, 0x0, 0x0) 07:04:35 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[@rights], 0x10}, 0x0) [ 584.586666][T15223] loop5: detected capacity change from 0 to 4 [ 584.613190][T15223] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:35 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0) 07:04:35 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0xa) 07:04:35 executing program 2: r0 = socket$inet6(0x18, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x9, &(0x7f0000000100)={0x18, 0x1}, 0xc) [ 584.639261][T15233] FAT-fs (loop4): bogus number of reserved sectors [ 584.645800][T15233] FAT-fs (loop4): Can't find a valid FAT filesystem 07:04:35 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10004) read(r0, &(0x7f00000000c0)=""/235, 0xeb) 07:04:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000200100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:35 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0) 07:04:35 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt(r0, 0x0, 0x0, &(0x7f00000000c0)="3e60d88291ee1ca55381553003c3682269b21eb4cf0efae426719cf1c574a71f32d417fa8845d4a2164afece99b6986278bb18f8f23e795b12e187d90e5bffdae36a4262b4036724bfd1cbcbad5dfbc44b1787e1351fc39fb68b7ada344464cdca3864ba74b9bde6ae4ea3113f8a98ceae742e15dd5bafb3ec4046abc60bb3bafbfdcb093e2605dcf0e960dde2ed1d5ab3d8133c79c84f22a9b566de36b1784f1e0fa9c66189b7b70d6cc854a9d36ac245c5a81e02e0c0116e56b381ef91342bd3d5c0b2a1aa813dab1618b0c574f60c0c3e661ddeff4256fd801ad9fa14b570a7", 0xe1) 07:04:35 executing program 0: utimes(0x0, &(0x7f00000000c0)={{0x0, 0x7fffffff}}) 07:04:35 executing program 4: socket(0x2, 0x82994fd8f302d943, 0x0) 07:04:35 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = getpgrp(0x0) fcntl$setown(r0, 0x6, r1) fcntl$getown(r0, 0x5) 07:04:35 executing program 3: open$dir(&(0x7f0000000080)='./file0\x00', 0x20200, 0x0) acct(&(0x7f0000000000)='./file0\x00') [ 584.782416][T15267] loop5: detected capacity change from 0 to 4 07:04:35 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x4000)=nil, 0x0) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x0) 07:04:35 executing program 4: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 07:04:35 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[{0x10, 0x1}], 0x10}, 0x0) 07:04:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)='j', 0x1}, {0x0}, {&(0x7f0000000200)="cd", 0x1}], 0x3}, 0x0) [ 584.824621][T15267] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:35 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000000c0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x80) 07:04:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000010200100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:35 executing program 0: r0 = socket(0x2, 0x3, 0x0) getsockname$inet(r0, 0x0, 0x0) 07:04:35 executing program 3: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) readv(r0, &(0x7f00000015c0)=[{0x0}], 0x1) 07:04:35 executing program 4: recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x12000, 0x0) 07:04:35 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000a80), 0x0, 0x0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, 0x0) 07:04:35 executing program 1: semget$private(0x0, 0x3, 0x61) [ 584.895041][T15267] loop5: detected capacity change from 0 to 4 [ 584.915326][T15267] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:35 executing program 4: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x3000) 07:04:35 executing program 2: shmget$private(0x0, 0x3000, 0x54000000, &(0x7f0000ffd000/0x3000)=nil) 07:04:35 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000a80), 0x0, 0x0) accept(r0, 0x0, 0x0) 07:04:35 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f0000000a80), 0x8901, 0x0) 07:04:35 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x1f) [ 585.020168][T15321] loop5: detected capacity change from 0 to 4 [ 585.047329][T15321] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:35 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) 07:04:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000220100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:35 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) 07:04:35 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmmsg(r0, 0x0, 0x0, 0x0) 07:04:35 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000a80), 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, 0x0, 0x0) 07:04:35 executing program 1: openat$full(0xffffffffffffff9c, &(0x7f00000005c0), 0xa100, 0x0) 07:04:35 executing program 2: openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x466400, 0x0) [ 585.134876][T15321] loop5: detected capacity change from 0 to 4 [ 585.145487][T15321] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:35 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmmsg$sock(r0, 0x0, 0x0, 0x0) 07:04:35 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000a80), 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, 0x0) 07:04:35 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/system', 0x8000, 0x0) 07:04:35 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000000400)) 07:04:35 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, 0x0, 0x0) 07:04:35 executing program 2: getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) [ 585.278005][T15382] loop5: detected capacity change from 0 to 4 [ 585.315959][T15382] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000250100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:35 executing program 0: r0 = gettid() r1 = getpid() tgkill(r1, r0, 0x0) 07:04:35 executing program 2: epoll_pwait(0xffffffffffffffff, &(0x7f0000000280)=[{}], 0x1, 0x0, 0x0, 0x0) 07:04:35 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x103c00, 0x0) 07:04:35 executing program 4: add_key$user(&(0x7f0000000100), 0x0, 0x0, 0x0, 0xfffffffffffffff9) 07:04:35 executing program 1: openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/class/power_supply', 0x501400, 0x0) 07:04:35 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 07:04:35 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x0) 07:04:35 executing program 2: openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 07:04:35 executing program 3: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000380)) [ 585.407459][T15408] loop5: detected capacity change from 0 to 4 07:04:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000002340)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x40010021) [ 585.448517][T15408] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 585.483259][T15408] loop5: detected capacity change from 0 to 4 07:04:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x17, &(0x7f0000000000)="ac4f58e0", 0x4) [ 585.491855][T15408] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000002e0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001c740)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sendmsg$unix(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=[@cred], 0x20}, 0x0) 07:04:36 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0x0) 07:04:36 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) inotify_add_watch(r0, 0x0, 0x0) 07:04:36 executing program 0: timer_create(0x0, &(0x7f0000001140)={0x0, 0x0, 0x4, @thr={0x0, 0x0}}, 0x0) 07:04:36 executing program 1: socket(0x2, 0xa, 0x40) [ 585.604569][T15452] loop5: detected capacity change from 0 to 4 [ 585.625739][T15452] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 585.662394][T15452] loop5: detected capacity change from 0 to 4 [ 585.669146][T15452] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:36 executing program 4: unshare(0x8000400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) 07:04:36 executing program 2: io_setup(0x80000000, &(0x7f00000003c0)) 07:04:36 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/cgroup\x00') setns(r0, 0x0) 07:04:36 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/user\x00') ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) 07:04:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000003f0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:36 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001940)={&(0x7f0000001900)={0x14}, 0x14}}, 0x0) 07:04:36 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="11268a927f", 0xad11, 0x11, 0x0, 0x80fa) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) close(r0) 07:04:36 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000040)={'syztnl0\x00', 0x0}) [ 586.320303][T15480] loop5: detected capacity change from 0 to 4 [ 586.335591][T15480] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:36 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$sock(r0, &(0x7f0000000b00)=[{{&(0x7f0000000100)=@ipx={0x4, 0x0, 0x0, "ae6a54966a99"}, 0x80, 0x0, 0x0, &(0x7f00000003c0)=[@mark={{0x14}}, @timestamping={{0x14}}], 0x30}}], 0x1, 0x0) 07:04:36 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000000)={0x4, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 07:04:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000400100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:36 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private2, 0x0, 0x1}, 0x20) [ 586.400033][T15480] loop5: detected capacity change from 0 to 4 [ 586.407957][T15480] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:36 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="11268a927f", 0xad11, 0x11, 0x0, 0x80fa) 07:04:36 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001ac0)={{{@in=@remote, @in=@local}}, {{@in=@multicast1}, 0x0, @in=@empty}}, 0xe8) 07:04:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x17, 0x0, &(0x7f00000000c0)) 07:04:36 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet(r0, &(0x7f00000017c0)={&(0x7f0000000100)={0x2, 0x4e21}, 0x10, 0x0}, 0x0) [ 586.483615][T15521] loop5: detected capacity change from 0 to 4 [ 586.502550][T15521] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:37 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000140)=0x70, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1881, 0x4) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[], 0x858) sendto$inet(r0, &(0x7f00000012c0)="11268a927f", 0xad11, 0x11, 0x0, 0x80fa) r1 = socket(0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) socket$nl_route(0x10, 0x3, 0x0) 07:04:37 executing program 3: r0 = getpid() syz_open_procfs$namespace(r0, 0x0) syz_open_procfs$namespace(r0, 0x0) [ 586.569833][T15521] loop5: detected capacity change from 0 to 4 [ 586.577096][T15521] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:37 executing program 0: pipe(0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000000c0)) socket$nl_route(0x10, 0x3, 0x0) unshare(0x62040280) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x17, &(0x7f0000000000)="a30b4b557ac691f2ebc7a5fca264359f05b49de9be662c0e948c19583fc04d42158f4c4c913235c087375e749f5e350416dcc8bb82290c85aae03fb579f04f06874a5e596663786cbd734e441452f4066fd107134a9c98a355fae102cf", 0x5d) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x5421, 0x0) 07:04:37 executing program 2: socket(0x28, 0x0, 0x4) 07:04:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000800400100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:37 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @rand_addr=' \x01\x00'}}) 07:04:37 executing program 0: pipe(&(0x7f0000001c40)={0xffffffffffffffff}) openat$cgroup_netprio_ifpriomap(r0, &(0x7f00000002c0), 0x2, 0x0) 07:04:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000480100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 587.244399][T15579] loop5: detected capacity change from 0 to 4 [ 587.254328][T15579] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:37 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x20044001, 0x0, 0x0) 07:04:37 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001940)={0x0}}, 0x0) 07:04:37 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000140)=0x70, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1881, 0x4) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[], 0x858) sendto$inet(r0, &(0x7f00000012c0)="11268a927f", 0xad11, 0x11, 0x0, 0x80fa) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000005440)=[{{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000180)=""/132, 0x84}, {0x0}, {&(0x7f00000000c0)=""/45, 0x2d}, {&(0x7f0000000480)=""/141, 0x8d}], 0x4, &(0x7f0000000640)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x108}}, {{&(0x7f0000000540)=@abs, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000000bc0)=""/134, 0x86}], 0x2, &(0x7f0000000840)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{&(0x7f0000000900)=@abs, 0x6e, &(0x7f0000000b00)=[{&(0x7f0000000980)=""/117, 0x75}, {&(0x7f0000000a00)=""/207, 0xcf}], 0x2, &(0x7f0000000b40)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000005580)=""/224, 0xe0}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000000cc0)=""/218, 0xda}, {&(0x7f0000000dc0)=""/176, 0xb0}], 0x4, &(0x7f0000000ec0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000000f00)=@abs, 0x6e, &(0x7f0000005380)=[{&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000000f80)=""/122, 0x7a}, {&(0x7f0000001000)=""/159, 0x9f}, {&(0x7f00000010c0)}, {&(0x7f0000004300)=""/4096, 0x1000}, {&(0x7f0000001100)=""/15, 0xf}, {&(0x7f0000001140)=""/9, 0x9}, {0x0}], 0x8}}], 0x5, 0x10040, &(0x7f0000001280)={0x77359400}) r1 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) 07:04:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) [ 587.325814][T15599] loop5: detected capacity change from 0 to 4 [ 587.334434][T15599] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:37 executing program 1: shmget$private(0x2, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) 07:04:37 executing program 4: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc1}, &(0x7f0000000080)={0x0, "6ef2bc7d557f4879ed77d0d38258c724ce3317a21cb8dd280ff4e373db35bf1e22574cec0e1f86c5535af303e7c2b3bec0f757c0fb514991b9f7b206c036ae3a"}, 0xa, 0xfffffffffffffffd) keyctl$restrict_keyring(0xf, r0, 0x0, 0x0) add_key$fscrypt_v1(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) fcntl$getflags(0xffffffffffffffff, 0x0) 07:04:37 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x30, r3, 0x401, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x3d2}]}, 0x30}}, 0x0) sendfile(r2, r1, 0x0, 0x11c000000) [ 587.386779][T15599] loop5: detected capacity change from 0 to 4 [ 587.408344][T15599] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x6, &(0x7f0000000000), 0x4) 07:04:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000004c0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000040)) [ 587.531191][T15641] loop5: detected capacity change from 0 to 4 07:04:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x13, 0x0, &(0x7f0000000040)) 07:04:38 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000002c0)=""/155) [ 587.577450][T15641] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)=@gcm_256={{}, "9b3a60afce6ce09b", "00f0637f2247681ed508ed7f68df026edd09d1700c999dbccb93aae0bbdae1a1", ']\x00[f', "a6c896e2adf0677b"}, 0x38) 07:04:38 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000002c0)=""/155) [ 587.659040][T15641] loop5: detected capacity change from 0 to 4 [ 587.673563][T15641] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000100)=[{&(0x7f00000000c0)="eb7c906f6b4ea1a87b449c2e666174c102010163f2ff105613", 0xfffffffffffffe9d, 0x5}, {0x0}], 0x0, &(0x7f0000000280)={[{@uni_xlate}]}) 07:04:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20b9d576590100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:38 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000002c0)=""/155) 07:04:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f00000013c0)=@abs, 0x6e) 07:04:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x12, 0x0, &(0x7f0000000040)) 07:04:38 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x22, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x40086607) 07:04:38 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x22, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x40046629) 07:04:38 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000002c0)=""/155) [ 588.275864][T15698] loop5: detected capacity change from 0 to 4 [ 588.283387][T15702] EXT4-fs warning (device sda1): ext4_resize_begin:73: There are errors in the filesystem, so online resizing is not allowed [ 588.304958][T15698] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:38 executing program 4: clock_getres(0x3, &(0x7f0000001180)) [ 588.338363][T15712] EXT4-fs warning (device sda1): ext4_resize_begin:73: There are errors in the filesystem, so online resizing is not allowed [ 588.361977][T15698] loop5: detected capacity change from 0 to 4 07:04:38 executing program 3: r0 = getpgid(0x0) process_vm_writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/102, 0x66}, {&(0x7f0000000080)=""/105, 0x69}], 0x2, &(0x7f0000000440)=[{&(0x7f0000000140)=""/199, 0xc7}, {0x0}], 0x2, 0x0) 07:04:38 executing program 4: write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sched_setscheduler(0x0, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid\x00') [ 588.382746][T15698] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:38 executing program 0: ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f00000002c0)=""/155) 07:04:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r0, &(0x7f00000009c0)=@sco={0x1f, @none}, &(0x7f0000000a40)=0x80) 07:04:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000600100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:39 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBDIACR(r0, 0x4b66, &(0x7f00000002c0)=""/155) 07:04:39 executing program 0: ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f00000002c0)=""/155) 07:04:39 executing program 1: delete_module(&(0x7f0000000000)=',\x00', 0x0) 07:04:39 executing program 4: r0 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendmmsg(0xffffffffffffffff, &(0x7f000000c740)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d80)=[{0x88, 0x0, 0x0, "ebc52722b87abad5d30c5f49c5798846224d9d136f797ea8a7b5facda5b3cbe104ddd1fe2d1129d667ca847d63c94e13f6fea18a276e28a53c87ed8c525208e4e604f92fec9b65768d1c426d1bceec399840f992d67c120c7e90b0b4405d23c3513a1e39001c61fedcb3a1f5a79f4963e0"}, {0x110, 0x0, 0x0, "fc1942e510ca1a089dfc21de3187c84bb306b3e2d48fbab5224e7fe518f9a87299e34baec99ec0813a568767b65f2ac4f54f4382c1c0e399464c147a527f951ae718e20ee4cf991d8a1136d449461280fb910832e98c406717c5f25e69963e53154e461300a095c7c6833bc05bb5f40bb3db6d4158a4193d2eae4d2e289efc9b08ff587368d755cd6c7f1c41cbfe5b97e7acca2787e9047cda45015b87cbf5dd02bc7d3bb9855b367d143b2b2ecfc43bd11dad4fd31340f071b0ac8020d8081180c9971ab2c130555c73a03f50788898d8dc49c3df72f8c403f27beea8911cba0870c8accbe0f01809707e797ede86ae4597c1f52c954556d1"}, {0xc0, 0x0, 0x0, "c2bf53d1824f01858271f6060d1702057bc612e2c0c187a87e1b62ad3311a9c9a7327346210176606240a2878e825f99a58c4cdfcd9adaa56ef4a40fa2b52a6d00d3211fe437a8ebd718866b7c8994008cd4318c0a2063bb668fdca91ac77cf06a891cfb112f4e6dd9cb163e05c1172241188aeccb188f136424c16b866a22d602d6ef32ebf9dd231b7d4bb91a990e082cf82d0b1fa81081de81dcbe199a074e092defd33b5594aa31"}, {0x88, 0x0, 0x0, "8dabf92e83cda9c47f5acd8ea25a2a62529bef6565c4e186c55bd3d16472beaeeee0f5be684cc70eea022b737ed9c6884df15796424f931549df506a97b21733734c833a7a279b9fc72bc2567fa7be3cd3b59d8155fd45ca1b2168a5d267fbdabe0fa2538e6658fa003c039d6bf2542f24"}, {0xf0, 0x0, 0x0, "b4b003f6d641d4842592dca5c8837cfba468ff81c2427aeed1d56968f54d528d4dac0d135336a50519fd9636979131fcadb36313d26c17c21971b138d47c9f3fe96e34f4baa1e7502579dfddc6425279c87f414cf5dc8563a7a6822b6a036822175141b28013c53bfd8b3088b3b6981a62cd765132280b12e6b3c64a5a021f14fb8b586a79a9aaf97878a4507e274d556c3d3b2a81b6ad09f00f01689897fc3cef8853004f36f865bd384a5d1a293f5081b489ad4a78dc6a33734ff8ef7e06b880344d5343ce5952c08b4c9ba516ce7ed3dd45033787555727"}, {0xd8, 0x0, 0x0, "1d4bec17f78c4b76c41973a74c5347a77a2fd729376df9000790e6e0fdc141e8e5c65d647f8397def1955a2d2fe27c85876b461bbe71eb1e54d36df2a0393ac92bc8ba4a6caa9fa01012e11e2e5c14d9b817fb200bad389d0df80f9073249b7beb3224c7a4c2e19e24d1b22f90356a1a0428f2ac08613d5fe7dfc5a84ddb269a4b7a07b6493856d7043c433635795a6ceaddc26908b91cb3436c4cefd797b4ed8f9bef8fce8dc74a6ca830f69d88b8e682750fb77e6567a06865df590953b9951a"}, {0x68, 0x0, 0x0, "75b17652e46b2355387e8cd431bdcb565e47f18dea003d8733a75370a3e8ee00bef66f73ac2277474b5f476af0fd660a2201ecf6c98096bd8e318f7a7a04412ce22d72dd535f1cdb37d722962c480510c6"}, {0x50, 0x0, 0x0, "2eee18d82a355972ae5fd40176a4ac8ea17b65b700ae07e5e2e934419efb92a9c556d6bc1f290e84668d134572780ebcdd3dfe68671e6ff620"}], 0x560}}], 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x48084, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) sendto$unix(r0, &(0x7f0000000180)="210000d9", 0xff25, 0x4008000, &(0x7f00000001c0)=@abs, 0x6e) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 07:04:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) readahead(r0, 0x0, 0x0) 07:04:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$NL80211_CMD_SET_KEY(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)={0x28, r4, 0xa9cb15df5345c667, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_KEY={0xc, 0x50, 0x0, 0x1, [@NL80211_KEY_IDX={0x5, 0x2, 0xfd}]}]}, 0x28}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r6, 0x0, 0x100000002) 07:04:39 executing program 3: r0 = fork() fork() ptrace(0x10, r0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000000)) 07:04:39 executing program 0: ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f00000002c0)=""/155) 07:04:39 executing program 2: r0 = socket(0x22, 0x2, 0x3) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x4004801) [ 588.600647][T15755] loop5: detected capacity change from 0 to 4 [ 588.617352][T15755] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:39 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, 0x0, 0x7ffffffff000) 07:04:39 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000002c0)=""/155) [ 588.685468][T15755] loop5: detected capacity change from 0 to 4 [ 588.697707][T15755] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000680100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:39 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f00000002c0)=""/155) 07:04:39 executing program 2: r0 = socket(0x28, 0x1, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={0x0}}, 0x0) 07:04:39 executing program 3: r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000000)='\x00', 0x4) 07:04:39 executing program 3: r0 = socket(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x2000) 07:04:39 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f00000002c0)=""/155) [ 588.857842][T15815] loop5: detected capacity change from 0 to 4 [ 588.868528][T15815] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 588.964214][T15815] loop5: detected capacity change from 0 to 4 [ 588.972187][T15815] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:39 executing program 4: r0 = socket(0x1e, 0x1, 0x0) recvmsg(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/232, 0xe8}], 0x1}, 0x0) 07:04:39 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, &(0x7f0000000080)={0x67446698, 0x0, 0x0, 0x0, 0x0, "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"}, 0x1001) 07:04:39 executing program 3: r0 = socket(0x22, 0x2, 0x3) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x80044943, 0x0) 07:04:39 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f00000002c0)=""/155) 07:04:39 executing program 1: r0 = fork() ptrace(0x10, r0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregset(0x4205, r0, 0x0, &(0x7f0000000080)={0x0}) 07:04:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000006c0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:39 executing program 3: r0 = fork() ptrace(0x10, r0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$poke(0x3, r0, 0x0, 0x0) 07:04:39 executing program 2: r0 = socket(0x2b, 0x1, 0x0) write$nbd(r0, 0x0, 0x1010) 07:04:39 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBDIACR(r0, 0x4b4a, 0x0) [ 589.066448][T15852] loop5: detected capacity change from 0 to 4 [ 589.096819][T15852] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000740100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:39 executing program 4: r0 = fork() ptrace(0x10, r0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$poke(0x3, r0, &(0x7f0000000000), 0x0) 07:04:39 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBDIACR(r0, 0x4b4a, 0x0) 07:04:39 executing program 2: r0 = fork() ptrace(0x10, r0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregset(0x4205, r0, 0x201, &(0x7f0000000080)={0x0}) 07:04:39 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBDIACR(r0, 0x4b4a, 0x0) 07:04:39 executing program 4: r0 = fork() ptrace(0x10, r0) wait4(0x0, 0x0, 0x80000000, 0x0) 07:04:39 executing program 3: r0 = socket(0x28, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000040)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private2, @empty}}) [ 589.227998][T15896] loop5: detected capacity change from 0 to 4 [ 589.250766][T15896] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:39 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, &(0x7f0000001940)=ANY=[], 0x1010) 07:04:39 executing program 2: r0 = socket(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x40000003) 07:04:39 executing program 0: r0 = socket(0x25, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000002b40)={'ip6gre0\x00', &(0x7f0000002ac0)={'ip6gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private2, @mcast1}}) 07:04:39 executing program 4: r0 = fork() ptrace(0x10, r0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$poke(0x4, r0, &(0x7f0000000180), 0x0) ptrace$poke(0x4, r0, &(0x7f0000000000), 0x0) 07:04:39 executing program 3: r0 = fork() ptrace(0x10, r0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregset(0x4205, r0, 0x201, &(0x7f0000000080)={&(0x7f0000000000)="e8", 0x1}) 07:04:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000007a0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 589.325873][T15896] loop5: detected capacity change from 0 to 4 [ 589.333899][T15896] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:39 executing program 0: r0 = fork() ptrace(0x10, r0) ptrace$setregset(0x4202, r0, 0x201, &(0x7f0000000080)={0x0}) 07:04:39 executing program 4: r0 = fork() ptrace(0x10, r0) ptrace$setregset(0x2, r0, 0x201, 0x0) 07:04:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20ffffff850100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:39 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x13}, 0x13}}, 0x0) [ 589.440045][T15954] loop5: detected capacity change from 0 to 4 [ 589.450222][T15954] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:39 executing program 3: prctl$PR_SET_THP_DISABLE(0x29, 0x1) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) 07:04:40 executing program 3: r0 = fork() ptrace(0x10, r0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregset(0x11, r0, 0x0, &(0x7f0000000080)={0x0}) 07:04:40 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000680)={'ip6gre0\x00', &(0x7f0000000600)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private2}}) 07:04:40 executing program 0: r0 = socket(0x22, 0x2, 0x3) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, 0x0, 0x0) 07:04:40 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x894a, &(0x7f0000000000)={'sit0\x00', 0x0}) 07:04:40 executing program 4: r0 = fork() ptrace(0x10, r0) ptrace$setregset(0x4207, r0, 0x0, 0x0) 07:04:40 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1, 0x311}, 0x14}}, 0x0) [ 589.569890][T15981] loop5: detected capacity change from 0 to 4 [ 589.604674][T15981] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:40 executing program 2: r0 = socket$nl_audit(0x10, 0x3, 0x9) accept$unix(r0, 0x0, 0x0) 07:04:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20ffffff8c0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 589.671000][T15981] loop5: detected capacity change from 0 to 4 [ 589.680785][T15981] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:40 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000004c0)={0x14, 0x1, 0x2, 0x201}, 0x14}}, 0x0) 07:04:40 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000002f00)={&(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10, 0x0, 0x0, &(0x7f0000002cc0)=[@ip_retopts={{0x18, 0x0, 0x7, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2}]}]}}}], 0x18}, 0x0) 07:04:40 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r0, &(0x7f00000002c0)="10000000e565fe8f6ba6c1300a3544ef", 0x10, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) 07:04:40 executing program 3: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendto(r0, &(0x7f00000002c0)="6135dbd2e565fe8f6ba6c1300a3544ef", 0x10, 0x0, 0x0, 0x0) 07:04:40 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000000040)={'vlan1\x00', @ifru_mtu}) [ 589.788995][T16033] loop5: detected capacity change from 0 to 4 [ 589.812430][T16033] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 589.825548][T16040] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=26085 sclass=netlink_audit_socket pid=16040 comm=syz-executor.0 07:04:40 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="740000000406010400000000000000010000000a0500010007000000050001000700000005000100070000000900020073797a32000000000900020073797a32000000000900020073797a3100000008050001000700000005000300070000000900020073797a300000000005000115"], 0x74}}, 0x0) 07:04:40 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000000040)={'ip6_vti0\x00', 0x0}) 07:04:40 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f00000009c0)={0x14, 0x7, 0x1, 0x201}, 0x14}}, 0x0) 07:04:40 executing program 4: unshare(0x700) 07:04:40 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000480)="c2", 0x1}], 0x1}, 0x24008000) 07:04:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20ffffff970100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 589.866623][T16040] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=26085 sclass=netlink_audit_socket pid=16040 comm=syz-executor.0 [ 589.886701][T16033] loop5: detected capacity change from 0 to 4 [ 589.898419][T16033] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:40 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x2, 0x4e22, @remote}, 0x10, 0x0}, 0x0) 07:04:40 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000002f00)={&(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10, 0x0, 0x0, &(0x7f0000002cc0)=[@ip_retopts={{0x18, 0x0, 0x7, {[@cipso={0x86, 0x6}]}}}], 0x18}, 0x0) 07:04:40 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000000500)={'sit0\x00', 0x0}) 07:04:40 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8911, &(0x7f0000000040)={'ip6_vti0\x00', 0x0}) 07:04:40 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x6, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}}, 0x0) 07:04:40 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_buf(r0, 0x0, 0x4, 0x0, &(0x7f0000000080)) [ 590.001595][T16076] loop5: detected capacity change from 0 to 4 [ 590.076238][T16076] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:40 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x2, 0x4e22, @remote}, 0x10, 0x0, 0x0, &(0x7f00000002c0)=[@ip_retopts={{0x14, 0x0, 0x7, {[@rr={0x7, 0x3, 0x3c}]}}}, @ip_tos_u8={{0x11}}], 0x30}, 0x0) 07:04:40 executing program 2: unshare(0x10000800) 07:04:40 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x3, 0x6, 0x503, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 07:04:40 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x6, 0x6, 0x201}, 0x14}}, 0x0) 07:04:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)={0x20, r1, 0x1, 0x0, 0x0, {}, [{{0xc}, {0x4}}]}, 0x20}}, 0x0) [ 590.159085][T16076] loop5: detected capacity change from 0 to 4 [ 590.182154][T16076] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000017a20100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:40 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000003c0)={'gretap0\x00', 0x0}) 07:04:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6e4, &(0x7f0000000080), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000656000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000340)) 07:04:40 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000040)=0x8001, 0x4) 07:04:40 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000080)={'bond0\x00', @ifru_addrs=@nl=@unspec}) 07:04:40 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000300)={'batadv_slave_1\x00', &(0x7f00000002c0)=@ethtool_stats}) 07:04:40 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r0 = getpid() r1 = getpid() rt_tgsigqueueinfo(r0, r1, 0x16, &(0x7f00000002c0)) ptrace(0x10, r0) ptrace$getregset(0x4, r0, 0x4af000, 0x0) [ 590.312714][T16139] loop5: detected capacity change from 0 to 4 [ 590.327614][T16139] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:40 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3e, &(0x7f0000000200), 0x4) 07:04:40 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt(r0, 0x0, 0x1600bd7d, 0x0, &(0x7f0000000000)) 07:04:40 executing program 3: pipe(&(0x7f0000000040)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000014c0)) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x9) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x77b, &(0x7f0000000080), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000180)=0x307c, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x5}, 0x0) io_uring_enter(r0, 0x450e, 0x0, 0x0, 0x0, 0x0) 07:04:40 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0xc0189436, &(0x7f0000000080)={'veth0_macvtap\x00', &(0x7f0000000040)=@ethtool_sfeatures}) 07:04:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'tunl0\x00', &(0x7f0000000100)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @empty}}}}) [ 590.415770][T16139] loop5: detected capacity change from 0 to 4 [ 590.425883][T16139] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="205976d5b90100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:40 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth0_macvtap\x00', &(0x7f0000000040)=@ethtool_sfeatures={0x3b, 0x3, [{}, {}, {}]}}) 07:04:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'gretap0\x00', &(0x7f00000000c0)=@ethtool_link_settings={0x4c}}) 07:04:41 executing program 3: pipe(&(0x7f0000000040)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000014c0)) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x9) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x77b, &(0x7f0000000080), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000180)=0x307c, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x5}, 0x0) io_uring_enter(r0, 0x450e, 0x0, 0x0, 0x0, 0x0) 07:04:41 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x2032, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 07:04:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'batadv_slave_0\x00', &(0x7f00000000c0)=@ethtool_sset_info={0x37, 0x0, 0x7}}) [ 590.555313][T16199] loop5: detected capacity change from 0 to 4 07:04:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ip6erspan0\x00'}) [ 590.604126][T16199] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_int(r0, 0x1, 0xa, 0x0, &(0x7f00000000c0)) 07:04:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, &(0x7f0000000240)) accept4$packet(r1, 0x0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x1c, r3, 0x1, 0x0, 0x0, {0x5}, [@ETHTOOL_A_EEE_TX_LPI_TIMER={0x5}]}, 0x1c}}, 0x0) sendfile(r2, r1, 0x0, 0x10000000a) 07:04:41 executing program 2: socket$inet6(0xa, 0x0, 0x84e) [ 590.653749][T16199] loop5: detected capacity change from 0 to 4 [ 590.664001][T16199] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000edc00100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:41 executing program 3: pipe(&(0x7f0000000040)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000014c0)) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x9) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x77b, &(0x7f0000000080), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000180)=0x307c, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x5}, 0x0) io_uring_enter(r0, 0x450e, 0x0, 0x0, 0x0, 0x0) 07:04:41 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockname(r0, &(0x7f0000000340)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) ioctl$sock_inet6_udp_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 07:04:41 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_io_uring_setup(0x77b, &(0x7f0000000080), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000100)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x450e, 0x0, 0x0, 0x0, 0x0) [ 590.767483][T16242] loop5: detected capacity change from 0 to 4 [ 590.780506][T16242] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 590.834423][T16242] loop5: detected capacity change from 0 to 4 [ 590.843999][T16242] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:41 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt(r0, 0x0, 0xe, 0x0, &(0x7f0000000000)) 07:04:41 executing program 3: pipe(&(0x7f0000000040)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000014c0)) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x9) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x77b, &(0x7f0000000080), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000180)=0x307c, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x5}, 0x0) io_uring_enter(r0, 0x450e, 0x0, 0x0, 0x0, 0x0) 07:04:41 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt(r0, 0x0, 0x4, 0x0, &(0x7f00000001c0)) 07:04:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20ffffffda0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:41 executing program 4: r0 = syz_io_uring_setup(0x77b, &(0x7f0000000080), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000040)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x18}, 0x0) io_uring_enter(r0, 0x450e, 0x0, 0x0, 0x0, 0x0) [ 590.981280][T16278] loop5: detected capacity change from 0 to 4 07:04:41 executing program 1: prctl$PR_MCE_KILL(0x1e, 0x0, 0x0) 07:04:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000018c0)='personality\x00') ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x5451, 0x0) 07:04:41 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0xc082) r1 = memfd_create(&(0x7f0000001840)='\xbb\x02\xb1\xed\x97\xcb\xb1,\x116\xe0\x89]\xad\x01\xc3r%;\x99\xbck\xe7=\xfa\xf6HB\x00\x9e\xc0\xa9\xc9\x88\xc7\x82\x9a\x94g\xda\xa6q\x15\xf5\xe1\x86\x8e\x1d\xdf\x9d+,\x00\xd7h\xa4\x06jtl\x00\x00\x00\x00!\xf8\xac\xdc\x00\x00\x00\xd5\\\x01g\xfd\x92\x06\xb9|\x9d\xec\xdb\x9d\x94i`8t\xbd\xe8\xbfj~NO\xb2\x1a\xfc\xff\xff\xff\xff\xff\xff\xff\x1a\xed\xaaqE\xa8\x01\x05\x00\x00\x00\x00\x00\x00\x00\x91l\x00\x00', 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)='!', 0x1}], 0x1, 0x413c000, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x10, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x38, 0x2e6, 0x0, 0x0, 0x20, 0x2, 0x0, 0x0, 0x8}, [{0x0, 0x0, 0x75e1, 0x0, 0x0, 0x8, 0x0, 0x4299}], "", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x658) 07:04:41 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002640)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)=[{0x28, 0x0, 0x0, "c4abb7ea5fe69036acf7c6a5ddfaa3e8d5"}], 0x28}}], 0x1, 0x0) 07:04:41 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) [ 591.035132][T16278] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 591.074929][T16278] loop5: detected capacity change from 0 to 4 07:04:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000003e70100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 591.092526][T16278] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:41 executing program 2: symlinkat(&(0x7f0000000100)='./file3/../file0\x00', 0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00') truncate(&(0x7f0000000080)='./file3\x00', 0x0) unlink(&(0x7f0000000040)='.\x00') rename(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file2\x00') 07:04:41 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r0, &(0x7f00000005c0)=ANY=[@ANYRES32, @ANYRESHEX, @ANYRESHEX], 0xbf) sendfile(r0, r0, &(0x7f0000000240)=0x4, 0x7ffb) 07:04:41 executing program 0: add_key(&(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) 07:04:41 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(r0, &(0x7f0000000140)=@abs={0x1}, 0x6e) 07:04:41 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) 07:04:41 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x5, 0x8, 0x101}, 0x14}}, 0x0) [ 591.236632][T16324] loop5: detected capacity change from 0 to 4 [ 591.247369][T16324] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:41 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x1279, r1) 07:04:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000003e80100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:41 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="0201fdffffff0a000000ff45ac0000ffffff85000000060000000000024000ffffff82000000e100000088770072003007000500000000000000008000da55aa", 0x40, 0x1c0}]) 07:04:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001c740)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="bb", 0x1}], 0x1}, 0x0) recvmsg$unix(r1, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x88}, 0x0) recvmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/76, 0x4c}], 0x1}, 0x0) 07:04:41 executing program 0: request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0xfffffffffffffffb) 07:04:41 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) syz_genetlink_get_family_id$wireguard(0x0, 0xffffffffffffffff) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 591.342996][T16346] loop5: detected capacity change from 0 to 4 [ 591.375043][T16346] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 591.379437][T16352] loop4: detected capacity change from 0 to 1 [ 591.423337][T16346] loop5: detected capacity change from 0 to 4 [ 591.431565][T16352] loop4: p1 p2 < > p3 p4 < p5 p6 > [ 591.436795][T16352] loop4: partition table partially beyond EOD, truncated [ 591.444863][T16346] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 591.452372][T16352] loop4: p1 start 10 is beyond EOD, truncated [ 591.459589][T16352] loop4: p2 start 6 is beyond EOD, truncated [ 591.465583][T16352] loop4: p3 start 225 is beyond EOD, truncated 07:04:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000003e90100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 591.471736][T16352] loop4: p4 size 2 extends beyond EOD, truncated [ 591.492307][T16352] loop4: p5 start 10 is beyond EOD, truncated [ 591.498457][T16352] loop4: p6 start 225 is beyond EOD, truncated [ 591.514024][T16371] loop5: detected capacity change from 0 to 4 [ 591.524788][T16371] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 591.546875][T16352] loop4: detected capacity change from 0 to 1 [ 591.592955][T16352] loop4: p1 p2 < > p3 p4 < p5 p6 > [ 591.598273][T16352] loop4: partition table partially beyond EOD, truncated [ 591.605969][T16352] loop4: p1 start 10 is beyond EOD, truncated [ 591.612066][T16352] loop4: p2 start 6 is beyond EOD, truncated [ 591.618115][T16352] loop4: p3 start 225 is beyond EOD, truncated [ 591.624281][T16352] loop4: p4 size 2 extends beyond EOD, truncated [ 591.630989][T16352] loop4: p5 start 10 is beyond EOD, truncated [ 591.637161][T16352] loop4: p6 start 225 is beyond EOD, truncated 07:04:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000006c40)={0x1c, r1, 0x701, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) 07:04:42 executing program 0: clock_settime(0x0, &(0x7f0000000040)={0x77359400}) clock_getres(0x6, &(0x7f0000000140)) 07:04:42 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00'}) 07:04:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20fffffff60100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:42 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="0201fdffffff0a000000ff45ac0000ffffff85000000060000000000024000ffffff82000000e100000088770072003007000500000000000000008000da55aa", 0x40, 0x1c0}]) 07:04:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000002700), 0x4) 07:04:42 executing program 3: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f00000028c0)={0x0, 0x0, &(0x7f0000002880)={&(0x7f0000001780)={0xec4, 0x13, 0x200, 0x70bd26, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x0, 0x4e20, [0x6830, 0x0, 0x7], [0x5]}, 0x0, 0x80}, [@INET_DIAG_REQ_BYTECODE={0xe75, 0x1, "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"}]}, 0xec4}}, 0x0) [ 591.785802][T16407] loop5: detected capacity change from 0 to 4 [ 591.803386][T16411] loop4: detected capacity change from 0 to 1 07:04:42 executing program 0: syz_genetlink_get_family_id$SEG6(&(0x7f0000008680), 0xffffffffffffffff) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) [ 591.834078][T16407] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 591.884778][T16411] loop4: p1 p2 < > p3 p4 < p5 p6 > [ 591.890002][T16411] loop4: partition table partially beyond EOD, truncated [ 591.897924][T16411] loop4: p1 start 10 is beyond EOD, truncated [ 591.904042][T16411] loop4: p2 start 6 is beyond EOD, truncated [ 591.910018][T16411] loop4: p3 start 225 is beyond EOD, truncated [ 591.916180][T16411] loop4: p4 size 2 extends beyond EOD, truncated [ 591.924310][T16407] loop5: detected capacity change from 0 to 4 [ 591.926209][T16411] loop4: p5 start 10 is beyond EOD, truncated [ 591.936475][T16411] loop4: p6 start 225 is beyond EOD, truncated [ 591.938316][T16407] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000000000)={'team_slave_0\x00', @ifru_mtu}) 07:04:42 executing program 3: prctl$PR_MCE_KILL(0xd, 0x0, 0x0) 07:04:42 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x800, 0x0, 0x3, 0x1}, 0x20) 07:04:42 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="0201fdffffff0a000000ff45ac0000ffffff85000000060000000000024000ffffff82000000e100000088770072003007000500000000000000008000da55aa", 0x40, 0x1c0}]) 07:04:42 executing program 1: prctl$PR_MCE_KILL(0x15, 0x0, 0x0) 07:04:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20fffffdf90100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:42 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000300)=@acquire={0x140, 0x17, 0x301, 0x0, 0x0, {{@in6=@mcast1}, @in6=@empty, {@in6=@private2, @in=@multicast2}, {{@in=@dev, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, [@sec_ctx={0xc, 0x8, {0x8}}, @policy_type={0xa, 0x10, {0x1}}]}, 0x140}}, 0x0) 07:04:42 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x60, 0x0, 0x0) 07:04:42 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg(r0, &(0x7f0000008700)=[{{&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @loopback}, 0x80, 0x0}}], 0x1, 0x48001) [ 592.312100][T16450] loop5: detected capacity change from 0 to 4 [ 592.321753][T16454] loop4: detected capacity change from 0 to 1 [ 592.342387][T16450] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:42 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@get={0x1, 0x0, 0x101}) 07:04:42 executing program 0: r0 = socket$inet6(0x1c, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000c40)={0x1c, 0x1c, 0x2}, 0x1c) read(r0, &(0x7f0000000040)=""/177, 0xb1) 07:04:42 executing program 2: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_TTY(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0}}, 0x0) [ 592.363048][T16464] loop4: p1 p2 < > p3 p4 < p5 p6 > [ 592.368263][T16464] loop4: partition table partially beyond EOD, truncated [ 592.392979][T16450] loop5: detected capacity change from 0 to 4 [ 592.403156][T16464] loop4: p1 start 10 is beyond EOD, truncated 07:04:42 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000000200)='ns/pid\x00') 07:04:42 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000000), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)={0x28, r1, 0x421, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x4}]}, 0x28}}, 0x0) [ 592.409239][T16464] loop4: p2 start 6 is beyond EOD, truncated [ 592.415248][T16464] loop4: p3 start 225 is beyond EOD, truncated [ 592.421405][T16464] loop4: p4 size 2 extends beyond EOD, truncated [ 592.429076][T16450] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:42 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg(r0, &(0x7f0000004680)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20, @dev}, 0x80, 0x0}}], 0x1, 0x0) [ 592.472823][T16464] loop4: p5 start 10 is beyond EOD, truncated [ 592.478913][T16464] loop4: p6 start 225 is beyond EOD, truncated [ 592.523367][T16454] loop4: p1 p2 < > p3 p4 < p5 p6 > [ 592.528578][T16454] loop4: partition table partially beyond EOD, truncated [ 592.544699][T16454] loop4: p1 start 10 is beyond EOD, truncated [ 592.550808][T16454] loop4: p2 start 6 is beyond EOD, truncated [ 592.556799][T16454] loop4: p3 start 225 is beyond EOD, truncated [ 592.562950][T16454] loop4: p4 size 2 extends beyond EOD, truncated 07:04:43 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="0201fdffffff0a000000ff45ac0000ffffff85000000060000000000024000ffffff82000000e100000088770072003007000500000000000000008000da55aa", 0x40, 0x1c0}]) 07:04:43 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8902, &(0x7f0000000100)={'lo\x00', 0x0}) 07:04:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20fffffdfd0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x43) 07:04:43 executing program 3: mlockall(0x3) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 07:04:43 executing program 1: poll(0x0, 0x0, 0xe5) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000003c0)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clone(0xc9124900, 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) semget$private(0x0, 0x4000000009, 0x0) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, 0x0) [ 592.569756][T16454] loop4: p5 start 10 is beyond EOD, truncated [ 592.575872][T16454] loop4: p6 start 225 is beyond EOD, truncated 07:04:43 executing program 2: mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xe, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 07:04:43 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x6182051, r0, 0x0) [ 592.636757][T16520] loop5: detected capacity change from 0 to 4 [ 592.675122][T16520] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:43 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, 0x13, 0xa, 0x101, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8}]}, 0x1c}}, 0x0) [ 592.696808][T16527] loop4: detected capacity change from 0 to 1 07:04:43 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) setsockopt$inet6_mreq(r0, 0x29, 0x3, &(0x7f0000001cc0)={@private1}, 0x14) [ 592.766583][T16520] loop5: detected capacity change from 0 to 4 [ 592.766925][T16527] loop4: p1 p2 < > p3 p4 < p5 p6 > [ 592.777905][T16527] loop4: partition table partially beyond EOD, truncated [ 592.786518][T16527] loop4: p1 start 10 is beyond EOD, truncated [ 592.791914][T16520] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 592.792789][T16527] loop4: p2 start 6 is beyond EOD, truncated [ 592.807354][T16527] loop4: p3 start 225 is beyond EOD, truncated 07:04:43 executing program 0: timer_create(0x0, 0x0, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x77359400}}, 0x0) 07:04:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20fffffffd0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 592.813517][T16527] loop4: p4 size 2 extends beyond EOD, truncated [ 592.834380][T16527] loop4: p5 start 10 is beyond EOD, truncated [ 592.840470][T16527] loop4: p6 start 225 is beyond EOD, truncated 07:04:43 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, 0x0) 07:04:43 executing program 0: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) 07:04:43 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000180)=0x0) timer_settime(r0, 0x1, &(0x7f0000000480)={{0x77359400}}, &(0x7f00000004c0)) [ 592.926795][T16567] loop5: detected capacity change from 0 to 4 [ 592.945638][T16567] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:43 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) [ 592.995568][T16567] loop5: detected capacity change from 0 to 4 [ 593.002281][T16567] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:43 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000004180)='/sys/devices/system', 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) 07:04:43 executing program 2: timer_create(0x2, &(0x7f0000000080)={0x0, 0x2d, 0x0, @thr={0x0, 0x0}}, &(0x7f00000000c0)) 07:04:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20fffffffe0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) 07:04:43 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) 07:04:43 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmat(r0, &(0x7f0000ff7000/0x9000)=nil, 0x2000) 07:04:43 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) accept4$inet(r0, 0x0, 0x0, 0x0) 07:04:43 executing program 3: mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 07:04:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, 0x0, &(0x7f0000000140)) 07:04:43 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, 0x0, 0x0) [ 593.375926][T16621] loop5: detected capacity change from 0 to 4 [ 593.396239][T16621] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000000fff0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:43 executing program 2: timer_create(0x4, 0x0, &(0x7f00000001c0)) 07:04:43 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmmsg$sock(r0, &(0x7f0000000c00), 0x0, 0x80) 07:04:43 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 07:04:44 executing program 4: timer_delete(0x0) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x77359400}}, 0x0) [ 593.518225][T16646] loop5: detected capacity change from 0 to 4 [ 593.539276][T16646] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:44 executing program 2: openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='rdma.current\x00', 0x0, 0x0) 07:04:44 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x200400, 0x0) [ 593.583823][T16646] loop5: detected capacity change from 0 to 4 [ 593.591111][T16646] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:44 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003fc0)) 07:04:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, 0x0) 07:04:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20fffffbff0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:44 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmmsg$sock(r0, &(0x7f0000000c00)=[{{&(0x7f0000000300)=@ieee802154={0x24, @short}, 0x80, 0x0}}], 0x1, 0x0) 07:04:44 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, 0x0) 07:04:44 executing program 2: syz_io_uring_setup(0x1773, &(0x7f0000000140), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000080), &(0x7f00000001c0)) 07:04:44 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x1000) 07:04:44 executing program 4: r0 = syz_io_uring_setup(0x3255, &(0x7f0000000000), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_FILES(r0, 0xcc00, 0x0, 0x0) 07:04:44 executing program 0: syz_io_uring_setup(0x4003655, &(0x7f0000000180)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 07:04:44 executing program 2: syz_io_uring_setup(0x6508, &(0x7f0000000200), &(0x7f0000fec000/0x14000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000280), 0x0) syz_io_uring_setup(0x3255, &(0x7f0000000000), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 593.728834][T16685] loop5: detected capacity change from 0 to 4 07:04:44 executing program 3: getpgrp(0x0) timer_create(0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x3938700}, {0x77359400}}, 0x0) timer_delete(0x0) 07:04:44 executing program 0: r0 = syz_io_uring_setup(0x3255, &(0x7f0000000000), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, 0x0, 0x0) [ 593.774328][T16685] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 593.845680][T16685] loop5: detected capacity change from 0 to 4 [ 593.861356][T16685] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:44 executing program 1: syz_genetlink_get_family_id$batadv(&(0x7f0000001940), 0xffffffffffffffff) 07:04:44 executing program 4: syz_open_procfs$namespace(0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) r0 = socket$unix(0x1, 0x1, 0x0) getpeername$unix(r0, 0x0, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000002c80)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000019140)=[{{&(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002c00)=[{0x0}, {0x0}], 0x2, &(0x7f0000003240)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x38}}], 0x1, 0x0) 07:04:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000e0ffff0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:44 executing program 2: syz_io_uring_setup(0x6bf5, &(0x7f0000000080)={0x0, 0x3411, 0x8}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) 07:04:44 executing program 3: mount_setattr(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000280)={0x0, 0x0, 0x100000}, 0x20) 07:04:44 executing program 0: r0 = getpid() timer_create(0x0, &(0x7f0000000100)={0x0, 0x0, 0x4, @tid=r0}, 0x0) 07:04:44 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x5452, &(0x7f0000000100)={'lo\x00', 0x0}) 07:04:44 executing program 0: perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000002c0)='bridge0\x00', 0x10) sendto$unix(r0, &(0x7f0000000180)="210000d9", 0xff25, 0x4008000, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0xd0000e0}, 0x6e) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 07:04:44 executing program 2: syz_open_dev$evdev(&(0x7f0000000080), 0x192, 0x84000) 07:04:44 executing program 3: clone3(&(0x7f00000007c0)={0x0, &(0x7f0000000540), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) fork() clone3(&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 594.005035][T16741] loop5: detected capacity change from 0 to 4 07:04:44 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x200, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x40]) 07:04:44 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x90) [ 594.045490][T16741] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:44 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x2, 0x0, &(0x7f0000000100)) [ 594.098966][T16741] loop5: detected capacity change from 0 to 4 [ 594.112356][T16741] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:44 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f00000010c0)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f00000003c0)={0xa, 0x0, 0x0, @private0}, 0x17, 0x0}}], 0x2, 0x0) 07:04:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20fffbffff0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:44 executing program 4: r0 = socket(0x11, 0x3, 0x0) setsockopt$inet_pktinfo(r0, 0x107, 0x2, 0x0, 0xf00) 07:04:44 executing program 2: r0 = socket(0x11, 0x3, 0x0) setsockopt$inet_pktinfo(r0, 0x107, 0xf, 0x0, 0x0) 07:04:44 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x2e, 0x0, &(0x7f0000000100)) 07:04:44 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x1600bd60, 0x0, &(0x7f0000000100)) 07:04:44 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x8cffffff, &(0x7f0000000540)) 07:04:44 executing program 3: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') 07:04:44 executing program 2: r0 = socket(0x11, 0x3, 0x0) setsockopt$inet_pktinfo(r0, 0x107, 0xf, 0x0, 0x0) 07:04:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt(r0, 0x0, 0x29, &(0x7f0000000380)="591fba7720379c98157af499c8eccaea", 0x10) [ 594.251987][T16805] loop5: detected capacity change from 0 to 4 07:04:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000800)={0x40, r1, 0x405, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_BITS={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}]}]}, 0x40}}, 0x0) 07:04:44 executing program 2: r0 = io_uring_setup(0x3364, &(0x7f0000000300)={0x0, 0x3bb9}) io_uring_enter(r0, 0x1b6a, 0x0, 0x0, 0x0, 0x0) [ 594.301346][T16805] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x6, 0x2, 0x0, &(0x7f0000000040)) [ 594.378387][T16805] loop5: detected capacity change from 0 to 4 [ 594.393055][T16805] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20f9fdffff0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:44 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x8cffffff, &(0x7f0000000540)) 07:04:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$sock(r0, &(0x7f0000001b80)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="10000000b11b8bf51c8474c75a000007", 0x10}], 0x1}}], 0x1, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000400), r0) syz_genetlink_get_family_id$wireguard(&(0x7f00000002c0), r0) 07:04:44 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x2b, 0x0, &(0x7f0000000100)) 07:04:44 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x39, 0x0, &(0x7f0000000100)) 07:04:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000002a00)=[{{&(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000001280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @private}}}], 0x20}}], 0x1, 0x0) 07:04:45 executing program 2: socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000340)=[{0x6, 0x0, 0x0, 0x67d}]}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) splice(r0, 0x0, r3, 0x0, 0x2ffff, 0x0) 07:04:45 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x8cffffff, &(0x7f0000000540)) 07:04:45 executing program 3: ioperm(0x0, 0x7, 0x7fffffff) ioperm(0x0, 0x7056, 0x0) [ 594.501149][T16864] loop5: detected capacity change from 0 to 4 [ 594.528686][T16864] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:45 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) flistxattr(r0, &(0x7f00000000c0)=""/6, 0x6) [ 594.574048][T16864] loop5: detected capacity change from 0 to 4 [ 594.585095][T16864] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:45 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x26, 0x0, &(0x7f0000000100)) 07:04:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x6, 0x24, 0x0, &(0x7f0000000040)) 07:04:45 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x8cffffff, &(0x7f0000000540)) 07:04:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20fdfdffff0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:45 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@empty}) 07:04:45 executing program 3: select(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x1}, &(0x7f00000000c0)={0x0, 0xea60}) 07:04:45 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000000140)={'sit0\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @private2}}) 07:04:45 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x8cffffff, &(0x7f0000000540)) [ 594.744524][T16914] loop5: detected capacity change from 0 to 4 [ 594.787874][T16914] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 594.841010][T16914] loop5: detected capacity change from 0 to 4 [ 594.848929][T16914] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto(r0, &(0x7f0000000000)="508afa1d5d34bccdbbfe493e813da9a2dc27480a4452a0e68098172a7a64fd57a4687b3b8e6a319c80773dfeaca4584e8f1b36b7d96add490a0fae33fe585229a1403e6e5852b299b11657dbb1976a193c55acc62bbf", 0x56, 0x20004840, &(0x7f0000000080)=@nl=@unspec, 0xf2) 07:04:45 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x8cffffff, &(0x7f0000000540)) 07:04:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000001880)=[{{&(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000002}, 0x10, 0x0, 0x0, &(0x7f00000016c0)=[@ip_pktinfo={{0x12, 0x11, 0x67, {0x0, @dev, @local}}}], 0x20}}], 0x1, 0x0) 07:04:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt(r0, 0x0, 0x29, 0x0, 0x0) 07:04:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="207fffffff0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$sock(r0, &(0x7f0000002cc0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001780)="10840300000507", 0x7}], 0x1}}, {{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000280)="db865f49cba333e96099c82afe01c3d7d9afb6a5e59e249b3de5144bfe2b8353c60c19f5757c641215d865c0f956187ae1403c2c85705bc31e62e18e0dcb5b0be37682ef284d3cdc3da776f8ea703488b7c2", 0x52}, {&(0x7f0000000300)="c35c67fee53f0beeb2ebe9c0eb84d77704315104bbcc", 0x16}, {&(0x7f0000000340)="d559f2acade468d659883acc5f845e0122389b62842527edee8db36dd8ad6df4a9a721c6ba21b88aa98f8938e5d049a4bded9caf326fab93566c38802bc0628f954ce69937cbcad279d79edb94ce5accdab3421a177de727247950e07b5fa3fa4b463aae8f2105ee067fea147b6742a4de49fa7de6cf44bd2eeeeb6f4d25e13d932efa91dc0cd8", 0x87}, {&(0x7f0000000400)="30d3ffe384a8d87929326d159fd5d8b1d1b0ff6ede1826c64b8f29f92435d9fcdd19437e25274faa5331ee7dd30d62bc7c4f8ccbb26715da630f6ff5a1c9d4e9a378c5", 0x43}, {&(0x7f0000000480)="553e426439b837b6eb3c1efccb99f5cc0d65831e5e838ab3a70500ea67db62d23c4b4e732e28a5db49b1058d01a6e9980c3e412ab3aac9e0a809410a2b15cde555e29f06075f9daaae1094fbad5cc13484a0aba421d98db8da0288276ff626233a653c15b750d7ba3e3a41268a", 0x6d}, {&(0x7f0000000500)="2ce992ad0ccc2e31700db148cc05b225adefce9884d0cac7b0e080b7548a3db942bcf3c0940e372ddf472801698d2f6f487bfb1ea6f75a457772c4e1f924f8d82817db94b19ea9cd096251fdeb0497ebadcb376c87cae6d5c8f3b494ce077e0bd86800b3c8f23f19a2ec3c39d326734e93d222eb5d4edc07c12b7a71d6aa68cbba76c205b0c530eba12a57918d798e2210422982715a8c0d89e30885ee80ddcb1a4649dcd973903bdb4d21ec7b112fa31ee9ebe3682a26be9d079fc8", 0xbc}, 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{&(0x7f0000001740)="d0c72fe43ce3651d426a6d480e", 0xd}, {&(0x7f0000001ac0)="aedad947814bc4354f28aa6c44170d198f2a0869675fea0a0e4d7e6a2c868d35cc8121db38e207c4e52286d6de25f42f19d440be648669650e689e189a09b050a76f9ce86722004db1466c5e2cf764b590e04853d1bc12446afd92747f3a94ff2fcc9433a58288cbc50128ca4ee91ec458aef76e4cf2a91f5942b8a9", 0x7c}, {&(0x7f0000001bc0)="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", 0x1000}, {&(0x7f0000002bc0)="b54d080f04c245f2126c06faaad37823a904cb30d801f28132633c5d42cbee1a7e8e247ab90118f6689c5a16343af20f4813e9262992fe831cdaf6578b9e377a067f3a3c20208d3beb36", 0x4a}], 0x8, &(0x7f0000001b40)=[@txtime={{0x18}}], 0x18}}], 0x3, 0x0) 07:04:45 executing program 3: setreuid(0x0, 0xee00) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, 0x0, &(0x7f0000000040)) 07:04:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt(r0, 0x0, 0x1, 0x0, 0x0) 07:04:45 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, 0x0, &(0x7f0000000080)) [ 595.486617][T16950] loop5: detected capacity change from 0 to 4 [ 595.510845][T16950] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:46 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x8cffffff, &(0x7f0000000540)) 07:04:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000006b80)=[{{&(0x7f0000000180)={0x2, 0xe21, @private=0xa010102}, 0x10, 0x0}}], 0x1, 0x0) 07:04:46 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x29, 0x0, &(0x7f0000000100)) [ 595.543939][T16950] loop5: detected capacity change from 0 to 4 [ 595.558272][T16950] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2085ffffff0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:46 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0xc, 0x0, &(0x7f0000000100)) 07:04:46 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x8cffffff, &(0x7f0000000540)) 07:04:46 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x2c, 0x0, &(0x7f0000000100)) 07:04:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={@local, 0x0, r2}) 07:04:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt(r0, 0x0, 0x1a, 0x0, 0x0) 07:04:46 executing program 3: semget(0x0, 0xb, 0x0) 07:04:46 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x8cffffff, &(0x7f0000000540)) [ 595.656203][T16987] loop5: detected capacity change from 0 to 4 [ 595.676480][T16987] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:46 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x8cffffff, &(0x7f0000000540)) 07:04:46 executing program 3: r0 = inotify_init() ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x8) 07:04:46 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x37, 0x0, &(0x7f0000000100)) [ 595.749807][T16987] loop5: detected capacity change from 0 to 4 [ 595.761141][T16987] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="208cffffff0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:46 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) 07:04:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_io_uring_setup(0x3a33, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000140)) dup2(r0, r1) 07:04:46 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f0000000140)) 07:04:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001200), 0xffffffffffffffff) sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001280)={&(0x7f0000001240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_DST={0x14, 0x1, @mcast1}]}, 0x28}}, 0x0) 07:04:46 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)) 07:04:46 executing program 3: socket(0x2, 0x3, 0x2) 07:04:46 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, 0x0, 0xfd95) 07:04:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000001e00)=[{{0x0, 0x0, &(0x7f0000001800)=[{0x0}, {&(0x7f0000001380)=""/17, 0x11}, {&(0x7f00000013c0)=""/60, 0x3c}], 0x3}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r1) [ 595.899847][T17034] loop5: detected capacity change from 0 to 4 [ 595.931494][T17034] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:46 executing program 4: socket(0x2, 0x8080d, 0x0) 07:04:46 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa8094, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0xfffffff1, 0x0, 0x53) [ 595.990889][T17034] loop5: detected capacity change from 0 to 4 [ 596.006642][T17034] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2097ffffff0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:46 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)) 07:04:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000008c0)={'nat\x00', 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0}, &(0x7f0000000940)=0x78) 07:04:46 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)) 07:04:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x6, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xc00000, 0x3, &(0x7f0000008000/0xc00000)=nil) mremap(&(0x7f000049c000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000081f000/0x3000)=nil) mlock2(&(0x7f000063d000/0x2000)=nil, 0x2000, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x26e1, 0x0) write$cgroup_type(r1, &(0x7f0000000140), 0x12000007b) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) mremap(&(0x7f00008be000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f00009f0000/0x3000)=nil) [ 596.128264][T17085] loop5: detected capacity change from 0 to 4 [ 596.161408][T17085] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:46 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x8903, &(0x7f0000000000)) 07:04:46 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x8cffffff, 0x0) 07:04:46 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, @in={0x2, 0x0, @multicast2}, @ax25={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, @nfc}) 07:04:46 executing program 4: r0 = timerfd_create(0x1, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, 0x0) timerfd_settime(r0, 0x0, &(0x7f00000002c0), 0x0) [ 596.245185][T17085] loop5: detected capacity change from 0 to 4 [ 596.253948][T17085] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x6, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xc00000, 0x3, &(0x7f0000008000/0xc00000)=nil) mremap(&(0x7f000049c000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000081f000/0x3000)=nil) mlock2(&(0x7f000063d000/0x2000)=nil, 0x2000, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x26e1, 0x0) write$cgroup_type(r1, &(0x7f0000000140), 0x12000007b) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) mremap(&(0x7f00008be000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f00009f0000/0x3000)=nil) 07:04:47 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x8cffffff, 0x0) 07:04:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20daffffff0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:47 executing program 4: mq_open(&(0x7f0000000540)='-\\*){\'!+%\'\x00', 0x0, 0x0, 0x0) 07:04:47 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000440)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 07:04:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x6, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xc00000, 0x3, &(0x7f0000008000/0xc00000)=nil) mremap(&(0x7f000049c000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000081f000/0x3000)=nil) mlock2(&(0x7f000063d000/0x2000)=nil, 0x2000, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x26e1, 0x0) write$cgroup_type(r1, &(0x7f0000000140), 0x12000007b) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) mremap(&(0x7f00008be000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f00009f0000/0x3000)=nil) [ 596.948831][T17144] loop5: detected capacity change from 0 to 4 07:04:47 executing program 0: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x8cffffff, 0x0) 07:04:47 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000340)=""/226) [ 596.993852][T17144] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 597.066942][T17144] loop5: detected capacity change from 0 to 4 [ 597.086384][T17144] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:47 executing program 4: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount(&(0x7f0000000480)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000540)='hpfs\x00', 0x0, 0x0) 07:04:47 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000004240)={0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000000280)={0x28c, 0x0, 0x0, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @nested={0x26d, 0x45, 0x0, 0x1, [@generic="0a16b2925cdba7cd975d109ab62f02810052609b46bd02914e93997263892fb852c6ba4ec03ef4066c27f5f89b5c5210136f49b6f98cd2b69550a61f1d5d0a962d894a4a86b17ffceedb8549079299efe97825f272c20b88b741626d573315ce3e07fceacb496d807fea0374d95b905870ef095e4e39fc6d34a240127d08", @typed={0x8, 0x0, 0x0, 0x0, @fd}, @generic="f6102ef0e7089892f6d7b54230bbfbaac1fb0e61ac916d1d895e0359a73c04e97dec817e7421b9eef55d89d13a7886c66ecd58a08b46d1490b3f617d7aad5b42854c1839d4cceea62de20e5396b5c8184792afcd76cc1f6bdeda58c783117b62ddcab78590a5c61e826d18b15d475e8c2cb2a29cafd64a31dd4146fa39b83b6e8a0f22737b081ef35337f457fa05a3dce42247aa7e2661d8af007eea404392662e48465b8dea2b1fd8afb2743ecc1dc4f1f6727cc8db9851d6680679f1d9f3f30df3920490ed1ec0013045320694c37d18e935570ac8c7afd4660da60348baa6eb5caafdbf13bbca8dabb0891f7412", @generic="9185ff61a409dd033c8f26875e1fe754e2a559f97046e124b12b07d4ab73c5abdbfde18f7ab39dfeea2154eca8608a06", @generic="b0cdf0cd16274167197e7d21591733037b03073f5a9c72d8891eb275b1e2d0b996ef64bdd03a760b7e146c10d07a60692360da0ce11b81ae582bc678ee82702fe3ed2555022e21c8fb69e712b6c83a9d9f6ff5803c22a668b44d5597e693d1d8cf440a0830af8fde49ec2ee33f74392224682ebe29ed09002fec1124c75b27062ff4057411db13fd9a2d929901d9f3b350d30fc5fa4c9aceb35c3bd2fe3b7fde5ab211a38a72055ab2d631b40725240253d557fef5b72980bc5e11f9d2521b51101e9da5"]}]}, 0x28c}, {&(0x7f0000000540)={0x108, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @pid}, @generic="1c35a9bddbd4fb38d0c4d9b79c61cedfe8bf940d09cf09308287e4af83677426afe6b38409076b9b8ee6b96e0a7d3ec0616901b557b2c1244b3da903edc2874f2e029d017784595cd65dcce5e6d394353c5b568d64520a0d5d1fee7bbc22ef871e17a9184f4a69ad2a3c398b717bfb79480611ca9610cc7c83bfc84834a3d394d1f3269ad2dfcdd95e2479fc0a5d50866999796f557ddeabaae12c4089ee759aea55288c9053e984abbd96206041d67aa02c2146288ef34cb22f23994233407cd142b3e9ce9e24a27a34186e2fc5e9d1ad1231d5ac94fbae11954c67e317d295e6a03ed05bbf788b6aaf39ddf7"]}, 0x108}, {&(0x7f0000000680)={0x620, 0x17, 0x100, 0x0, 0x0, "", [@nested={0x15d, 0x0, 0x0, 0x1, [@generic="855745d7c31cccf353de49639eeb0c0b985709e60497d84a1a80a957f9662eb896a362912c33b6593ba1f0e3b553569ce27937e5098ef32e1f16dfcf8ece8eac9ac3efdb4a0640ebc738b85f5dccbeee7ce5e63da1f16d04c040b5060dd62084e0b8a850a69b41f55ce26c66ebd6782c4d2adcea8fc1222644c4b4e14bf0d50eeea25a8d", @typed={0x8, 0x1, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x14, 0x7f, 0x0, 0x0, @ipv6=@local}, @typed={0xa, 0x0, 0x0, 0x0, @str='{[//^\x00'}, @generic="9f1461ab07309edd85fde6419ba6e1957dc5f28839e252517441535073e5317de61c856b91ffcb726768352f534fc7d0c8f9ae69868a90", @generic="91a5ff201c2346024e23fe430d06a36204d5bc855a4db4fa37f82336eab7fa5dceba10fd86e1df41f399bef85dbdd41503375b7b65732bb302e5e54d00037c4c845fdb6d4da1cf2e19763c2ee04a54bf9dab62c9c67c5f9da777acd51fd387cdc568", @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@empty}]}, @nested={0x2a9, 0x0, 0x0, 0x1, [@generic="9e979c788bd4dfd7514872554761b658cf4931e44b6e3f7435a3f661e67a966dc2fa9ffda403daeba3c7f7a15d1cd2e97dfd6d2db59c801b40ff1aff16ae8f2c5fd1ceffbc162a50d9919e615ba99a09982bbad85b19116c0858b60876fe6d3bbe79528b77a9057b77af7c3da79ccde3a35d6adc3b7c3de6ac67796c9f88af5ebe469c7900ec93f09dc706614c754e5f4424c296575e707ee8e715ba19d438b069b7346ce201611b0ff5cbd058392e2a798989f090181feb3f0c5d721d", @generic="4702c3a2c38341ba22d5be557684a6ec410e2d47ef7589e6641acb8d7b4532e733e64e1ec13660c3439f29fe1deb6bb175376e467beace2d99537f145dfdeda03eced86075589e4a117d16a447a89975133a7a15b071dd6dcb7f688834", @typed={0xb9, 0x0, 0x0, 0x0, @binary="206b2f1945d8622cb17784e4e2a4cb59a8873856642aa80a02de26d505431c5d365bfc6b7d9a65a48c1ff8dba6a5eb7200d662163cf58bdea71a5c33e97a202d2de3da11806e5ccd5ffe66eaa62bdcebf9f5eff741d061a3a6d6cdd0e54141876277173135d7b3af3a43e95a1c2250fa2c2e8962832eac3fbe5b62aab90978ae86c49ab8ff15d3574a4db131d48a9bfd61474012ab89a210aa07700d1684b0ea0b7ec5da53dbbead0ed38c9c71ecc845b3df81ba07"}, @generic="493e99872971206ef07f1aee6d8d340319f92e84fa2e57235ceba57caffb194e886f848d25f71053296034481ca4420313783e8498128092f0cc0874e261dc4943c9e81a9baccabd47d1c3524dadf843927b9f651bd5f3f2fcdfae04381c227b4f7aa3ac30ed5b2e2b917540eac715a498ec61", @generic="8d20e08d3b39fc4004aacdbb7ef634e4551dc4cc95c4d40f8b66cb725db0c4248ec954a7ee30576c5ca369c592cfa4e39a530cc92b4e5f11d48b6a50018241a1618ec6c06137857d3a00ff856cfbe2998e8933fd8cc7d8f996b67bbc"]}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @multicast2}}, @typed={0x8, 0x0, 0x0, 0x0, @pid}, @generic="901853f4a110c77e84a460c7e7f2ff100bc4bb12a1eb790aff5d9368ae464f9e3e03bed7dcac2f9e564d90369c1426ed5bb78b5a1b71f5581c7f662f50fb2b30855c2f14ee403af6f2768b1a0fef18bbd400b819e16eeb9aa1b05f6266bb71d98c865fb4e1851f24f1df07ce65f86fc21a87f85d950e999c7d6aeefa70114231da0a75c1d72e167f5ae6a6f60f76d1cb768bc251c419a866d1748816e9cde33a854badd2924ddf7c52f3601489686cc2c02aa290b921665525f0d6d83c911bf2e80d32fca75c81f68e7ba239bc2db512352a798c7d5f944065253376788aa0f6d4e290331ce804e9a579", @typed={0x8, 0x0, 0x0, 0x0, @ipv4=@multicast2}, @generic="e27f9337b46b99a016f6e10bde2ec53c8232dd33e1f6f3cfc9714f7c70041aaa713376d987b4052166abe83969f82304c048ecae7e5e96e2c0df104266ca9b81cec1aeaeb04dff105af9c91fc326794a27d7ba0a0d51015b4979993b73aedadba51f0253204b80ebd0839e5affc4e186ae9b0b2e9bcb7504a5e6c10339d6e65ff41ac29deb5c0fb6bb59e742455e5936fb6eb4bf67519ce735037d5f01661217351390caf73af41bfe49f394fb1df2a78c9d43d7c1a03d81087823308fb4c14de8e5747747ae2a411a713db300e9b599f716727e01e2f1b359681f5a2157da18cb7848da34fb32a77cd3b166f2ef83baeb2389"]}, 0x620}, {&(0x7f0000000cc0)={0x500, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @generic="3e9d98ac15bec70cadc3d765c565e81250bf16dab848b9497c635e58c5952caff45567f777bc8093a8bf5c72d9b3cf3bbfabd1b46065cff5efb07d23f8e11aaf3e1ba902f2337f3b6d07f453305745a6e32489d30ac43e1a164a517e390a79c27cc36d32d72c33f02bb6d6c4d9b8c741167458389e7bd89d2abeafeb98d6f9164af2bd9af75988a250237fe2b30ef5d4182a627f96bfa206ee03fe499b2cc3e1bd59a94fb4a6a054b64b6ce709c8b23977074b4c9c662087f28783c133bcfc281b3f4d70a1b1c1bec188bfacff71bd69cd98cb0e59c1f74301", @typed={0x8, 0x0, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}, @generic="16ac8fdf66bcfd2ded7ae4fa83264e785b9a4879456da71ac45ec27e1bbd11607fb61ee7ba89a007df6b9eff27e073c80c79c9c61dca89ff799de802d322917417c7ab8cffba8bae1c9ca4b2b2468ea95852bdf08f1c8e82f70e848606c5c8b0151bcb58d3bf2a37ce59faf59fd96724c3e913c00a36377fb2e8a3b05834cc00edf42073af85656c75d2ffa8a5a443cb639ede78", @nested={0x351, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0xc, 0x58, 0x0, 0x0, @u64=0xd424}, @generic="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"]}]}, 0x500}, {&(0x7f0000003040)={0x10}, 0x10}], 0x5}, 0x4044800) 07:04:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20f6ffffff0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:47 executing program 0: setpriority(0x2, 0x0, 0x20) [ 597.299350][ T22] audit: type=1400 audit(1631689487.756:582): avc: denied { sys_nice } for pid=17177 comm="syz-executor.0" capability=23 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 597.303345][T17181] loop5: detected capacity change from 0 to 4 [ 597.405787][T17181] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x6, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xc00000, 0x3, &(0x7f0000008000/0xc00000)=nil) mremap(&(0x7f000049c000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000081f000/0x3000)=nil) mlock2(&(0x7f000063d000/0x2000)=nil, 0x2000, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x26e1, 0x0) write$cgroup_type(r1, &(0x7f0000000140), 0x12000007b) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) mremap(&(0x7f00008be000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f00009f0000/0x3000)=nil) 07:04:47 executing program 4: r0 = io_uring_setup(0x721a, &(0x7f00000002c0)={0x0, 0xfe72}) syz_io_uring_setup(0x4fac, &(0x7f0000000340)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff2000/0x3000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) 07:04:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x6, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xc00000, 0x3, &(0x7f0000008000/0xc00000)=nil) mremap(&(0x7f000049c000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000081f000/0x3000)=nil) mlock2(&(0x7f000063d000/0x2000)=nil, 0x2000, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x26e1, 0x0) write$cgroup_type(r1, &(0x7f0000000140), 0x12000007b) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) mremap(&(0x7f00008be000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f00009f0000/0x3000)=nil) [ 597.481514][T17181] loop5: detected capacity change from 0 to 4 [ 597.497196][T17181] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:48 executing program 4: socketpair(0x1d, 0x0, 0x8, &(0x7f00000000c0)) 07:04:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20fdffffff0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:48 executing program 0: r0 = mq_open(&(0x7f0000000540)='-\\*){\'!+%\'\x00', 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) 07:04:48 executing program 4: syz_io_uring_setup(0x9, &(0x7f0000000000), &(0x7f0000ff8000/0x2000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000000080), 0x0) r0 = io_uring_setup(0x992, &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x44acd04d8d694d16, 0x140d2, r0, 0x10000000) [ 597.620277][T17206] loop5: detected capacity change from 0 to 4 [ 597.654414][T17206] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:48 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000440)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000340)="99f02be9ecd8", 0x0, 0x0, 0x0, 0x0, 0x0}) [ 597.726805][T17206] loop5: detected capacity change from 0 to 4 [ 597.737934][T17206] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:48 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003600)=[{&(0x7f00000000c0)={0x1c, 0x0, 0x0, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}, 0x1c}, {&(0x7f0000000100)={0x14, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x4}]}, 0x14}, {&(0x7f0000000140)={0x1ac, 0x0, 0x0, 0x0, 0x0, "", [@generic="8128418229fa8a8b1f84a462c4f83952911c60f0f0c2ebac2d28b790d8d22127455c82633a7cc28b891f660af064124c933e13bcda6659b981f56dde7c87a2c23b2d92bcf8c9c44964eaac3d2e56f5a3cbc8139d39237e488f31feb06796e933cdedc3baa89bad4b09534c12e9ab26487fbc13dee9c978730661021b75625f7111892e82fc7ef52bff7eb32c77e9519114a5c29ab3a39bc58410a5b4e47b", @nested={0xf2, 0x0, 0x0, 0x1, [@typed={0x4}, @typed={0x4}, @typed={0x8, 0x0, 0x0, 0x0, @pid}, @typed={0x8, 0x0, 0x0, 0x0, @fd}, @generic="b466ca4e683f754e88ba31565d624eb7c83149fb1a41ac7444cd907290901077b9cdaf21e14fb74e8450ff8106fdc75aacbce5a48a93b0b238877cf8516d03fcad4c9e4b4c40244dff76f124980d30ff7b0c99e4fbba7d900a2e91addc76b3092da213df260b5ef3181a31f3143fdca8503863ef03be408fc39c94b2d6bcfd86084bc1b925c736c3614b9e338072cb4b9e170961db49fb946590d190773287fae422ea49c561addb9209b7b0dda255c26250fcaf87f37096d1c22788a884cacf610b6e31b57d2189ab710ed153fdccfcb466546ad79b"]}, @typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1ac}, {&(0x7f0000000300)=ANY=[@ANYRES32, @ANYBLOB], 0x268}, {&(0x7f0000000880)={0xa80, 0x0, 0x0, 0x0, 0x0, "", [@nested={0xa1, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0x8, 0x0, 0x0, 0x0, @fd}, @generic="5e3e1e4b03fca90d5bd36154713ebc09ca201d18e0f94b1a9f0178", @generic="b776f6d8a430caf7d8bad29e541234ba06544a5656e0223005d09710c9bdbd694525dbc350f79082869e75b28a91fd924fa219dfa55bb999998c0d29f15588a9e2d80c2d1a377a71ff520dedb8df478d507e0b573808d7628cdaa03d4bfb1d503d1f82f90c7ec65609b08b93d3e637474478"]}, @typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="f302519d2d0e1b705044e0a3f7505fd11e117099de8c58b09bd37165e71e7976de35da6297c4f1652ea78fb29407dabee5ef96e19718492ae1f1ad7a4d46cd19a55662a26074d864387ee62ff8fcaed081cbb89188d593e39a21a88f740c6b5fee5e13a92ee5c663de473ea66d27bf54261e64befd4d7e99e2", @generic="7e91a62dc54a8bbf2a9ce4e42d3ee1a3b5ee18a8dba86b269d5add16428fb457d33bced71af3490f67eecaea963da53e11457d7c7e2015edb474bb18ad796f2992bb02613b2d2c2f0da4f111c7fb01a2a8762bd4178dc4911d8c4bfd9933a0cbb0ba3b7388", @nested={0x2b1, 0x0, 0x0, 0x1, [@generic="1ea042dee791961b5180f9fcc697be45e0785acdb9aad9c9ede37406498869d51060219f61fb6043c2ec56bd0c8169b5ffc114c6b9b5c8c34c37938e3efcf5d5ab8ce80e273f84c3e101228f443e71a9b889569380cfa7251df9da3806f569828cfba3", @generic="6dcd47d4c3704ba17f149d1dc3cd0f9492935ada55ac04a78242fd7a12021fcaea0fa9dc7f498c72c679ec378a099a0e1fdc32f8dae7acd76077357694fba141ebe7db93447b55289d02e31c7659e69ea33c83a9de8f0e4e6560d9f3b2d32e9e54c6060b2828b488", @generic="52d84fe074872c707d8639cb924f23ddd6a263b431f64b7f5c6708a09f316d9f4fe6a7b6e1d7c6d793a048f08a81eee0bf0b0b985609f379c6f2f12e5ede3ee5a53eb890722393aea12213db6bf278de7a0568f6abff6273d0bc803464c0e4470fb22f8c19dba7d1126a6215448a40188c9cb50304b0e514895615884b7bbb2bb43c73a2fb26bb0b267aa98a63c6e4ac566df3538ad7509f1ed24a57308af12905efa56836967ce8b8240850ef99cf746e3bd53da8731eec0b76", @typed={0xf, 0x0, 0x0, 0x0, @str='-\\*){\'!+%\'\x00'}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @generic="d6ba9efc89fdd0c213e486418b8ede86ec563d01e8f153d5b48f31fe30f663f9f5a2bdbf1b8c68fb9b04aae13cc6d89405428a41e44c2da7162f8dcab46ad2426d50a1e4631a1871a66d6b58764939553f700e6c9fab3d109057ae3a2ada818d1c5d922559578c6c0c725ad38a9e3aea3bbf7de6cc5406201eac18e7411d5ce22f976742b0", @generic="15baad95419761e7d6c5c2091878257e7444f370893fb6c5af79ca81310a227099d69fa852d1ccc34802316f3da297881285ddfeccd6fc2b9d2f93b96f9e270c9c22ffadd76c6e87145897d4820e7b6829706100c254aa945b43c7e0fa07e26237223f9218265205923a1decf6da93824ca7f4860b50ed5e376b38f846177b6930fdc2e410c696c5b28dd3"]}, @generic="758dbdf2fb19e62395c40203ce7e648ef3365b75c4a767ce4a4d54d4f08c82296e2d8665586842f891b4c3429fd965fec9743951aa2eb0633835b0e0f631b59a", @nested={0x235, 0x0, 0x0, 0x1, [@generic="6445c860d36acb427ac500a5244529573eb86f8b193f34e0f5ec0e56bdd94f447bbce95fa1b151679245978e4cac07b3ae83dda30229b56aba6ed699e012b24252c50c477e15135e5ef356db415c961ceb5cd64b22c60435be166f5eec699b735041ed839a5e75b0b55d65ca1887778e5ac82a281399d30ed9c9b72ddd5e1a8f614b5eac1b5fccfd34087bc21899c3ae651b3b6f18201e67203d250d", @typed={0x4}, @generic="06a5536f394fbdce1f1eb9d1eb054a4f06bcbc08f88e3036804b022c847b8cc78e79bf31ef2373d03d03d89566510d0a1574a3f64a15b1cd69221f6d8561fa20b9b1575fcc0150e1aa9d3e2e042f056b0135beadb1b9459a206dc8cf3b84cd3d124a858eb71a7cf00569fb38ddbff548e10544e4a6b30a8fc32070a7cd811498471b3391a864ff8f2f7c06d2658705deee916acec6f483106e822cb4f4c4150aef7f51ee90d69d9e2c503e39e0817238d382ef7478c9e3be7c9a8fd4f901ab1d694f67c757620b30b246b6ce123f946280ca27c9725440e3c02f15a63bb18df3", @typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @u32}, @generic="263e9f93979db919ab378074bf15f19746ebe0cecdf5253f7319a2e7da3ecb8460b8a097800d56d619d7cf8e6f73c714515a9510d01bfee86be34827016a7d89cd6258c2f02e705be4986558b1f76fda35314da38fae05c4c9e2923fa20dca2865f9bb27dd5fc3e922a76302144d530d1ca9702760dfc0e0448d409636d9347128dd79bc4a86", @typed={0x8, 0x0, 0x0, 0x0, @uid}, @generic="ea3d139e7161007c8fae4dafe02995db995ea7"]}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @nested={0x1d9, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @fd}, @generic="c36f89e44e14445f0508939d14465c9cc298c18e809c738914013d8d7bd9693e55c61cc0f68027b75aa4080f502689ec517065bd96db818f386750f1c92c146e779c3411ff73a982eb79499d0739ec556ea99319443603bb2fd87375ccee76bae1f0860d018e883c79bad7e40447e19571bc610fca695883fd968588c557a3cf48dad704f036b30c2d18bd8ebdc87800c8f4b07802cb72a289c53c469f4c00b7020906d29aea94919ae628f9150c6367f285a61593d98632ca72150ecaac5a2b4767af03ccd99982f084585be1c47e0c1e01253b79feb979d12f2bb0c421600e5d9b6e77ff18f160e32866c9af29537a", @generic="b47be08bdef94cc974a8e922d3b215c65e9528605875a8a55f467857c0b5637b35057fd3dc645674f0feae516bb5abe7bd3985f5cc258e0867985f18de288ca3de0633f7a8a3411808059637773bf4249ee9bb25a3867f032ca9d5571e9eaaf3d97b29476471f8df8b35da19f2d75b1b6564675149d1dff489f4e89cd9d38d99b3289c40bb1e282b3d8cac0b1064f879081f31c44617a3d9e78d23549ab64f7b774364bf64526151467afd4be48043c7847a426c9cc84eb201277d9592968428fea2e5b946fe0f1f6ba024d86967d68f688913f4f9", @typed={0x8, 0x0, 0x0, 0x0, @str='(\\)\x00'}]}, @nested={0x1d0, 0x0, 0x0, 0x1, [@generic="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"]}]}, 0xa80}], 0x5, 0x0, 0x30}, 0x0) 07:04:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20feffffff0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:48 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') [ 597.836176][T17240] loop5: detected capacity change from 0 to 4 [ 597.873061][T17240] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x6, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xc00000, 0x3, &(0x7f0000008000/0xc00000)=nil) mremap(&(0x7f000049c000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000081f000/0x3000)=nil) mlock2(&(0x7f000063d000/0x2000)=nil, 0x2000, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x26e1, 0x0) write$cgroup_type(r1, &(0x7f0000000140), 0x12000007b) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) mremap(&(0x7f00008be000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f00009f0000/0x3000)=nil) [ 597.897726][T17248] loop4: detected capacity change from 0 to 87 [ 597.924485][T17240] loop5: detected capacity change from 0 to 4 [ 597.937093][T17240] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x6, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xc00000, 0x3, &(0x7f0000008000/0xc00000)=nil) mremap(&(0x7f000049c000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000081f000/0x3000)=nil) mlock2(&(0x7f000063d000/0x2000)=nil, 0x2000, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x26e1, 0x0) write$cgroup_type(r1, &(0x7f0000000140), 0x12000007b) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) mremap(&(0x7f00008be000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f00009f0000/0x3000)=nil) 07:04:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000020000000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:48 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x4, 0x8, 0x8, 0x98, 0x1a, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, 0x8000, 0x7800, 0x9, 0x1}}) clock_gettime(0x0, &(0x7f00000001c0)) getegid() 07:04:48 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') [ 598.061694][T17275] loop5: detected capacity change from 0 to 4 [ 598.081284][T17275] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 598.097918][T17278] loop4: detected capacity change from 0 to 87 07:04:48 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') [ 598.134240][T17275] loop5: detected capacity change from 0 to 4 [ 598.142567][T17275] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 598.237585][T17298] loop4: detected capacity change from 0 to 87 07:04:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000040000000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:48 executing program 0: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000000), 0x48) 07:04:48 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:48 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\xd2', 0x42, 0x0, 0x0) r1 = syz_io_uring_setup(0x2de5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x7, 0x13, r0, 0x24193000) io_uring_enter(r1, 0x304, 0x0, 0x0, 0x0, 0x0) 07:04:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20080000}, 0xc, &(0x7f0000000380)={0x0}}, 0x0) 07:04:48 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000540)={0x28, 0x7, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}}, 0x0) 07:04:48 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') [ 598.342624][T17313] loop5: detected capacity change from 0 to 4 [ 598.352096][T17311] loop4: detected capacity change from 0 to 87 [ 598.376877][T17313] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:48 executing program 2: r0 = openat$ptp0(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r0, 0x40383d0c, &(0x7f00000000c0)) 07:04:48 executing program 3: mq_open(0x0, 0x842, 0x0, &(0x7f0000004340)) [ 598.424122][T17313] loop5: detected capacity change from 0 to 4 [ 598.432676][T17313] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 598.483435][T17347] loop4: detected capacity change from 0 to 87 07:04:49 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, 0x0) 07:04:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000002980000000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:49 executing program 2: pselect6(0x40, &(0x7f0000000080), &(0x7f00000000c0)={0xffffffffffffff00}, 0x0, 0x0, 0x0) 07:04:49 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:49 executing program 0: r0 = openat$ptp0(0xffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$PTP_PIN_GETFUNC(r0, 0xc0603d06, &(0x7f00000003c0)) 07:04:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x1c, r1, 0x1}, 0x1c}}, 0x0) 07:04:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x33fe0}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000040), r0) [ 598.567202][T17368] loop4: detected capacity change from 0 to 87 [ 598.569540][T17371] loop5: detected capacity change from 0 to 4 [ 598.587610][T17371] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:49 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r1, 0x1, 0x0, 0x0, {{}, {}, {0x14}}}, 0x30}}, 0x0) [ 598.625395][T17371] loop5: detected capacity change from 0 to 4 [ 598.634829][T17371] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:49 executing program 2: r0 = fsopen(&(0x7f0000000000)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_PATH(r0, 0x3, &(0x7f0000000040)='ceph\x00', &(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c) 07:04:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000200000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000300000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 598.725452][T17407] loop4: detected capacity change from 0 to 87 [ 598.732781][T17411] loop5: detected capacity change from 0 to 4 [ 598.747005][T17411] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:49 executing program 1: pselect6(0x40, &(0x7f0000000080), 0x0, &(0x7f0000000100)={0x4}, &(0x7f0000000180), 0x0) 07:04:49 executing program 2: fsopen(&(0x7f0000000040)='afs\x00', 0x0) 07:04:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {{}, {}, {0x14, 0x19, {0x0, 0x1, 0x0, 0x7fff}}}}, 0x30}}, 0x0) 07:04:49 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') [ 598.810491][T17426] loop5: detected capacity change from 0 to 4 [ 598.833053][T17426] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 598.852098][T17438] loop4: detected capacity change from 0 to 87 [ 598.868563][T17426] loop5: detected capacity change from 0 to 4 [ 598.878046][T17426] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:49 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) close(r0) 07:04:49 executing program 2: socketpair(0x2, 0x2, 0x0, &(0x7f0000000280)) 07:04:49 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) 07:04:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000400000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:49 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:49 executing program 2: socketpair(0x22, 0x2, 0x10, &(0x7f0000000000)) 07:04:49 executing program 3: socketpair(0x15, 0x5, 0x0, &(0x7f0000000780)) [ 598.947439][T17459] loop5: detected capacity change from 0 to 4 [ 598.956482][T17459] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000500000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 598.996068][T17469] loop4: detected capacity change from 0 to 87 07:04:49 executing program 1: mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}) 07:04:49 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0xd, 0xa, 0x3}, 0x14}}, 0x0) 07:04:49 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/160, 0xa0}], 0x1, &(0x7f00000004c0)=""/159, 0x9f}, 0x40) 07:04:49 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:49 executing program 3: r0 = io_uring_setup(0x295, &(0x7f0000000140)) io_uring_register$IORING_REGISTER_PROBE(r0, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x16) [ 599.045677][T17487] loop5: detected capacity change from 0 to 4 [ 599.070770][T17487] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:49 executing program 3: msgsnd(0x0, 0x0, 0x0, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) msgsnd(0x0, 0x0, 0x8, 0x0) msgrcv(0x0, &(0x7f0000000280)={0x0, ""/205}, 0xd5, 0x3, 0x2000) 07:04:49 executing program 2: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:04:49 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') [ 599.118556][T17487] loop5: detected capacity change from 0 to 4 [ 599.134579][T17487] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 599.149032][T17508] loop4: detected capacity change from 0 to 87 07:04:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000600000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:49 executing program 2: r0 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x121005) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000001980)=ANY=[@ANYBLOB='S'], 0xab) gettid() fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000380), &(0x7f00000003c0), 0x2, 0x0) 07:04:49 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @private=0xa010100}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140)={0x0, 0x81, 0x3ff}, 0x14) write$binfmt_misc(r1, &(0x7f0000001280)=ANY=[@ANYBLOB="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"], 0xff01) splice(r0, 0x0, r2, 0x0, 0x17f05, 0x0) [ 599.228739][T17525] loop5: detected capacity change from 0 to 4 [ 599.238174][T17525] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:49 executing program 2: sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8003, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0xfffff00c}]}, 0x10) 07:04:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000700000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 599.274517][T17525] loop5: detected capacity change from 0 to 4 [ 599.281230][T17525] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f00000001c0)=0xffffff81, 0x4) 07:04:49 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) writev(r0, &(0x7f0000000780)=[{0x0}, {&(0x7f00000004c0)="96431fb1cb119741590ad657dc5e5ce3e5fe9f1f639e6a18bc7b6c1d0b424eb306f34cf2429c62c0fdefbae36740a7169721af852826d7f14b6cae8af86507ff78a1dda991aea5952f43e7e0146a3c035f0113d617240e8940c60cdf3400193bbe3a0c0b1eae5799db27b4ee9c13475210defa4dac9d784e0c89135b82b321f8e43d7a5db9ab1bfd319f", 0x8a}, {&(0x7f0000000c80)="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", 0x28c}], 0x3) sendto$inet(r0, &(0x7f00000012c0)="1a268a927f1f6588b967480241ba78600453f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x2e00, 0x11, 0x0, 0x27) 07:04:49 executing program 2: socketpair(0x1d, 0x0, 0x7fffffff, &(0x7f0000000000)) [ 599.317533][T17545] loop4: detected capacity change from 0 to 87 07:04:49 executing program 2: r0 = perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(0x0, 0x0, 0x121005) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000380), &(0x7f00000003c0), 0x2, 0x0) [ 599.380421][T17555] loop5: detected capacity change from 0 to 4 [ 599.394775][T17555] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 599.447925][T17555] loop5: detected capacity change from 0 to 4 [ 599.458686][T17555] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:50 executing program 3: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x13, r0, 0x0) 07:04:50 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:50 executing program 2: syz_genetlink_get_family_id$ethtool(&(0x7f0000003540), 0xffffffffffffffff) 07:04:50 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x18, 0x2, 0x8, 0x201, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x4}]}, 0x18}}, 0x0) 07:04:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000800000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00001d9000/0x3000)=nil, 0x3000, 0x2000005, 0x12, r0, 0xd6113000) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='vegas\x00', 0x6) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0x2, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x2000000000000}, 0x700) 07:04:50 executing program 3: unshare(0x8000000) r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, 0x0) mq_open(&(0x7f0000000000)='!selinuxselinux\x00', 0x0, 0x0, 0x0) mmap(&(0x7f0000160000/0x4000)=nil, 0x4000, 0xc, 0x10, r0, 0x0) 07:04:50 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') [ 600.034173][T17589] loop5: detected capacity change from 0 to 4 [ 600.051253][T17596] loop4: detected capacity change from 0 to 87 [ 600.064748][T17589] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:50 executing program 3: syz_io_uring_setup(0x5cbc, &(0x7f0000000200), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000feb000/0x2000)=nil, &(0x7f0000000280), &(0x7f00000002c0)) [ 600.137297][T17589] loop5: detected capacity change from 0 to 4 [ 600.150199][T17589] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 600.174776][T17626] loop4: detected capacity change from 0 to 87 07:04:50 executing program 0: rt_sigaction(0x3d, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)) 07:04:50 executing program 1: syz_open_procfs(0x0, &(0x7f0000000080)='net/icmp\x00') 07:04:50 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockname(r0, &(0x7f00000005c0)=@ethernet, &(0x7f0000000640)=0x80) 07:04:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000900000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:50 executing program 4: chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:50 executing program 3: shmat(0x0, &(0x7f0000ff9000/0x3000)=nil, 0x6000) shmat(0x0, &(0x7f0000ff9000/0x3000)=nil, 0x6000) 07:04:50 executing program 4: chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') [ 600.344564][T17647] loop5: detected capacity change from 0 to 4 [ 600.359236][T17647] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:50 executing program 4: chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') [ 600.404242][T17647] loop5: detected capacity change from 0 to 4 [ 600.416942][T17647] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:51 executing program 2: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x2002) 07:04:51 executing program 3: shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x7000) 07:04:51 executing program 4: syz_mount_image$msdos(0x0, &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:51 executing program 1: fork() getegid() fork() getgid() getresgid(&(0x7f0000000f00), &(0x7f0000000f40), 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000001040), 0x0, 0x0) 07:04:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000a00000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000014c0), 0x4) 07:04:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000700)={0x14, 0x3, 0x1, 0x3}, 0x14}}, 0x0) 07:04:51 executing program 2: syz_open_procfs(0x0, &(0x7f00000001c0)='net/sockstat\x00') 07:04:51 executing program 4: syz_mount_image$msdos(0x0, &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') [ 601.044150][T17689] loop4: detected capacity change from 0 to 87 [ 601.045545][T17688] loop5: detected capacity change from 0 to 4 07:04:51 executing program 2: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x7000) 07:04:51 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_int(r1, &(0x7f0000000000), 0x33fe0) write$cgroup_devices(r1, 0x0, 0x0) close(r0) [ 601.098846][T17688] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 601.136385][T17688] loop5: detected capacity change from 0 to 4 07:04:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000b00000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 601.146830][T17688] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 601.166698][T17717] loop4: detected capacity change from 0 to 87 07:04:51 executing program 2: getsockname(0xffffffffffffffff, 0x0, &(0x7f0000001000)) getresuid(&(0x7f0000001e40), &(0x7f0000001e80), &(0x7f0000001ec0)) 07:04:51 executing program 4: syz_mount_image$msdos(0x0, &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:51 executing program 2: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/sockstat6\x00') 07:04:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={0x0}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f00000010c0)={0x0, 0x0, &(0x7f0000001080)={0x0}}, 0x0) 07:04:51 executing program 2: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/tcp6\x00') [ 601.225430][T17731] loop5: detected capacity change from 0 to 4 [ 601.234497][T17731] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:51 executing program 0: socketpair(0x1, 0x0, 0x401, 0x0) 07:04:51 executing program 3: mlockall(0x1) shmat(0x0, &(0x7f0000ff9000/0x3000)=nil, 0x6000) 07:04:51 executing program 2: syz_mount_image$ext4(&(0x7f0000001080)='ext4\x00', &(0x7f00000010c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001280)=[{0x0, 0x0, 0x200}], 0x0, &(0x7f00000012c0)) [ 601.283768][T17731] loop5: detected capacity change from 0 to 4 [ 601.298479][T17731] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000c00000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 601.354304][T17757] loop4: detected capacity change from 0 to 87 [ 601.382216][T17761] loop5: detected capacity change from 0 to 4 07:04:51 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), 0x0, 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:51 executing program 2: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x7000) fork() [ 601.401697][T17761] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:51 executing program 2: mlockall(0x7) mlockall(0x1) mlockall(0x6) [ 601.458616][T17761] loop5: detected capacity change from 0 to 4 [ 601.475935][T17761] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000d00000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 601.519090][T17785] loop4: detected capacity change from 0 to 87 07:04:52 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), 0x0, 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') [ 601.596158][T17798] loop5: detected capacity change from 0 to 4 [ 601.627865][T17798] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:52 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), 0x0, 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') [ 601.646074][T17803] loop4: detected capacity change from 0 to 87 [ 601.660783][T17798] loop5: detected capacity change from 0 to 4 [ 601.667921][T17798] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 601.759455][T17820] loop4: detected capacity change from 0 to 87 07:04:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002d40)=ANY=[], 0x128}}, 0x0) 07:04:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000e00000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000002340)={&(0x7f0000000040)={0xec4, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x4c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x54, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}]}]}, @TIPC_NLA_LINK={0x108, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_BEARER={0x34, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'ib', 0x3a, 'gre0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8}]}, @TIPC_NLA_NODE={0xcd4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0xccd, 0x3, "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"}]}]}, 0xec4}}, 0x0) [ 601.928630][T17837] loop5: detected capacity change from 0 to 4 [ 601.973379][T17837] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 602.005883][T17837] loop5: detected capacity change from 0 to 4 [ 602.023168][T17837] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:52 executing program 3: process_vm_writev(0x0, &(0x7f0000001380)=[{&(0x7f0000001100)=""/207, 0xcf}], 0x1, &(0x7f0000003880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) 07:04:52 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:52 executing program 0: syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') 07:04:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000f00000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:52 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f0000000640)=[{&(0x7f00000002c0)='K', 0x1, 0x509e}, {&(0x7f0000000340)="20c9964711d1b16c7a72", 0xa, 0xfffffffffffffff7}], 0x0, 0x0) [ 602.204721][T17865] loop5: detected capacity change from 0 to 4 [ 602.221444][T17864] FAT-fs (loop4): bogus number of reserved sectors [ 602.227978][T17864] FAT-fs (loop4): Can't find a valid FAT filesystem [ 602.249279][T17865] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 602.280904][T17877] loop1: detected capacity change from 0 to 16383 07:04:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, 0xc) 07:04:52 executing program 3: getsockname(0xffffffffffffffff, 0x0, &(0x7f0000001000)) getrusage(0x1, &(0x7f0000001400)) 07:04:52 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)) 07:04:52 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:52 executing program 1: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000580)='net/arp\x00') [ 602.333795][T17865] loop5: detected capacity change from 0 to 4 [ 602.347374][T17865] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20001000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:52 executing program 3: r0 = fork() process_vm_writev(r0, &(0x7f0000000180)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f00000016c0)=[{&(0x7f0000000680)=""/4096, 0x1000}], 0x1, 0x0) 07:04:52 executing program 2: select(0x95, &(0x7f0000000040), &(0x7f0000000080)={0x7}, 0x0, 0x0) [ 602.426316][T17903] FAT-fs (loop4): bogus number of reserved sectors [ 602.432849][T17903] FAT-fs (loop4): Can't find a valid FAT filesystem [ 602.444074][T17909] loop5: detected capacity change from 0 to 4 [ 602.465125][T17909] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:52 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20001100000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:53 executing program 2: r0 = fork() rt_sigqueueinfo(r0, 0x5, &(0x7f0000001980)={0x0, 0x0, 0x80000001}) 07:04:53 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) sendto$inet(r0, 0x0, 0x0, 0x810, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) 07:04:53 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:53 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x13, 0x2, 0x8, 0x5}, 0x14}}, 0x0) [ 602.559290][T17926] FAT-fs (loop4): bogus number of reserved sectors [ 602.565821][T17926] FAT-fs (loop4): Can't find a valid FAT filesystem [ 602.582250][T17940] loop5: detected capacity change from 0 to 4 [ 602.593819][T17940] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_xfrm(r0, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001900)={&(0x7f0000001740)=@expire={0xf8, 0x18, 0x0, 0x0, 0x0, {{{@in=@dev={0xac, 0x14, 0x14, 0xb}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@multicast2}, @in6=@local}}}, 0xf8}}, 0x0) 07:04:53 executing program 2: r0 = fork() tgkill(r0, r0, 0x1a) 07:04:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000004000)={'bridge0\x00', @ifru_names}) 07:04:53 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0xb6, 0x4) 07:04:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20001200000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 602.678950][T17940] loop5: detected capacity change from 0 to 4 [ 602.701780][T17940] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:53 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:53 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000300)) 07:04:53 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x0, {{0x2, 0x0, @multicast2}}}, 0x88) [ 602.756734][T17976] loop5: detected capacity change from 0 to 4 [ 602.787981][T17976] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:53 executing program 3: prlimit64(0x0, 0x7, &(0x7f0000000000), 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) [ 602.836609][T17976] loop5: detected capacity change from 0 to 4 [ 602.843744][T17976] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:53 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:53 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) getsockname(r0, 0x0, &(0x7f00000000c0)) 07:04:53 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, 0x0, &(0x7f0000000000)) 07:04:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20001400000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:53 executing program 3: r0 = socket$inet(0x2, 0x3, 0x8) bind$inet(r0, 0x0, 0x0) 07:04:53 executing program 2: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x4d2401, 0x0) 07:04:53 executing program 1: syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x44dc6cf2d486392b) [ 602.953254][T18015] loop4: detected capacity change from 0 to 87 [ 602.979765][T18015] FAT-fs (loop4): bogus number of reserved sectors [ 602.986293][T18015] FAT-fs (loop4): Can't find a valid FAT filesystem 07:04:53 executing program 3: shmget$private(0x0, 0x2000, 0x54000980, &(0x7f0000ffb000/0x2000)=nil) 07:04:53 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:53 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x44, 0x2, 0x2, 0x201, 0x0, 0x0, {0xa}, [@CTA_EXPECT_TUPLE={0x30, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @rand_addr=' \x01\x00'}}}]}]}, 0x44}}, 0x0) [ 603.023513][T18030] loop5: detected capacity change from 0 to 4 [ 603.051907][T18030] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:53 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x50, 0x2, 0x2, 0x201, 0x0, 0x0, {0xa}, [@CTA_EXPECT_TUPLE={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @rand_addr=' \x01\x00'}}}]}]}, 0x50}}, 0x0) 07:04:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) 07:04:53 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, @l2={0x1f, 0x0, @fixed}, @vsock={0x28, 0x0, 0x0, @hyper}, @isdn, 0x5}) 07:04:53 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_opts(r0, 0x0, 0x16, 0x0, 0x0) [ 603.091842][T18047] loop4: detected capacity change from 0 to 87 [ 603.109533][T18030] loop5: detected capacity change from 0 to 4 [ 603.118347][T18030] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 603.124270][T18047] FAT-fs (loop4): bogus number of reserved sectors [ 603.133456][T18047] FAT-fs (loop4): Can't find a valid FAT filesystem 07:04:53 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) readv(r0, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 07:04:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20001600000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:53 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) select(0x40, &(0x7f00000000c0), &(0x7f0000000000)={0x9}, 0x0, 0x0) 07:04:53 executing program 2: clock_nanosleep(0xbbb6583e1dceec0b, 0x0, 0x0, 0x0) 07:04:53 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:53 executing program 1: r0 = socket$inet(0x2, 0xa, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000002940)={0x2, 0x0, @remote}, 0x10) 07:04:53 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 07:04:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) [ 603.293007][T18086] loop5: detected capacity change from 0 to 4 [ 603.305102][T18089] loop4: detected capacity change from 0 to 87 [ 603.320547][T18086] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:53 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000400)="1b", 0x1) 07:04:53 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) readv(r0, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) [ 603.350755][T18089] FAT-fs (loop4): bogus number of reserved sectors [ 603.357300][T18089] FAT-fs (loop4): Can't find a valid FAT filesystem 07:04:53 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001200)='/sys/class/power_supply', 0x0, 0x0) openat$incfs(r0, &(0x7f00000026c0)='.pending_reads\x00', 0x0, 0x0) 07:04:53 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001480)={0xffffffffffffffff}) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, 0x0) 07:04:53 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{0x0}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') [ 603.428473][T18086] loop5: detected capacity change from 0 to 4 [ 603.444518][T18086] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 603.475892][T18127] loop4: detected capacity change from 0 to 87 [ 603.515619][T18127] FAT-fs (loop4): bogus number of reserved sectors 07:04:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20001700000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:54 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/class/power_supply', 0x0, 0x0) openat$incfs(r0, &(0x7f0000002580)='.log\x00', 0x80040, 0x0) 07:04:54 executing program 3: clock_gettime(0x0, &(0x7f0000000280)) 07:04:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) readv(r0, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) [ 603.522154][T18127] FAT-fs (loop4): Can't find a valid FAT filesystem 07:04:54 executing program 1: eventfd2(0x0, 0x140000) 07:04:54 executing program 2: epoll_wait(0xffffffffffffffff, &(0x7f0000002bc0)=[{}], 0x1, 0x0) 07:04:54 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{0x0}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20001800000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000080)=0xffff7fff, 0x4) [ 603.571835][T18146] loop5: detected capacity change from 0 to 4 [ 603.587474][T18146] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:54 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001200)='/sys/class/power_supply', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 07:04:54 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001200)='/sys/class/power_supply', 0x0, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) 07:04:54 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{0x0}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') [ 603.649167][T18161] loop4: detected capacity change from 0 to 87 [ 603.659095][T18161] FAT-fs (loop4): bogus number of reserved sectors [ 603.665663][T18161] FAT-fs (loop4): Can't find a valid FAT filesystem [ 603.689259][T18167] loop5: detected capacity change from 0 to 4 07:04:54 executing program 2: getitimer(0x2, &(0x7f0000002640)) 07:04:54 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000032c0)='./cgroup/syz1\x00', 0x200002, 0x0) [ 603.725126][T18167] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 603.744460][T18182] loop4: detected capacity change from 0 to 87 07:04:54 executing program 2: select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x7ff}, 0x0, 0x0) [ 603.769401][T18182] FAT-fs (loop4): bogus number of reserved sectors [ 603.776061][T18182] FAT-fs (loop4): Can't find a valid FAT filesystem 07:04:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) readv(r0, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 07:04:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r1 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r0, r1) 07:04:54 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:54 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000025c0)={0x0, 0x0, 0x0}, 0x20) dup2(r0, r1) 07:04:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20002200000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:54 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 603.822725][T18167] loop5: detected capacity change from 0 to 4 [ 603.844272][T18167] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:54 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001200)='/sys/class/power_supply', 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, 0x0) [ 603.908307][T18217] loop5: detected capacity change from 0 to 4 [ 603.908781][T18215] loop4: detected capacity change from 0 to 87 [ 603.921258][T18217] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 603.943385][T18215] FAT-fs (loop4): bogus number of reserved sectors [ 603.949970][T18215] FAT-fs (loop4): Can't find a valid FAT filesystem 07:04:54 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, 0x0, 0x0, 0x2000800) 07:04:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20002500000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:54 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001200)='/sys/class/power_supply', 0x0, 0x0) sendmmsg$inet6(r0, 0x0, 0x0, 0x0) [ 603.964748][T18217] loop5: detected capacity change from 0 to 4 [ 603.981427][T18217] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:54 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000004a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40000000, 0x0) 07:04:54 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:54 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) write$cgroup_freezer_state(r2, 0x0, 0x0) 07:04:54 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000000)='U', 0x1, 0x0, 0x0, 0x0) dup2(r0, r1) recvmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000040)=""/85, 0x55}], 0x1}, 0x0) [ 604.078615][T18254] loop4: detected capacity change from 0 to 87 [ 604.090158][T18254] FAT-fs (loop4): bogus number of reserved sectors [ 604.096762][T18254] FAT-fs (loop4): Can't find a valid FAT filesystem [ 604.097765][T18252] loop5: detected capacity change from 0 to 4 07:04:54 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') [ 604.123112][T18252] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:54 executing program 2: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$FIONCLEX(r0, 0x5450) 07:04:54 executing program 2: shmget(0x3, 0xd000, 0x0, &(0x7f0000ff2000/0xd000)=nil) [ 604.152084][T18266] loop4: detected capacity change from 0 to 87 [ 604.174461][T18252] loop5: detected capacity change from 0 to 4 [ 604.175928][T18266] FAT-fs (loop4): bogus number of reserved sectors [ 604.182250][T18252] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 604.187092][T18266] FAT-fs (loop4): Can't find a valid FAT filesystem 07:04:55 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x20, 0x0) 07:04:55 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000004a00)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000100)=""/86, 0x56}], 0x1}}], 0x1, 0x0, 0x0) sendto(r0, &(0x7f0000000000)='U', 0x1, 0x0, 0x0, 0x0) dup2(r0, r1) 07:04:55 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000000)='U', 0x1, 0x0, 0x0, 0x0) dup2(r0, r1) recvmmsg$unix(r0, &(0x7f0000000a80)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/82, 0x52}], 0x1}}], 0x1, 0x0, 0x0) 07:04:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20002e00000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:55 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400", 0xc}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:55 executing program 3: r0 = open(&(0x7f0000000100)='./file1\x00', 0x1433c2, 0x0) ftruncate(r0, 0x2210004) r1 = epoll_create(0xabcb) sendfile(r1, r0, 0x0, 0xf10000) openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.max.depth\x00', 0x2, 0x0) 07:04:55 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) sendmmsg$sock(r2, &(0x7f00000009c0)=[{{&(0x7f0000000000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-sse2\x00'}, 0x80, 0x0}}], 0x1, 0x0) [ 604.875866][T18298] loop5: detected capacity change from 0 to 4 [ 604.888488][T18304] loop4: detected capacity change from 0 to 87 [ 604.894781][T18298] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 604.904141][T18304] FAT-fs (loop4): bogus number of reserved sectors [ 604.910662][T18304] FAT-fs (loop4): Can't find a valid FAT filesystem 07:04:55 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400", 0xc}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:55 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001500)={0x0, 0x0, 0x0}, 0x40006000) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 604.944794][T18298] loop5: detected capacity change from 0 to 4 [ 604.966785][T18298] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:55 executing program 3: getrusage(0xffffffffffffffff, &(0x7f0000000280)) 07:04:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20004800000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 604.992092][T18332] loop4: detected capacity change from 0 to 87 [ 605.008865][T18332] FAT-fs (loop4): bogus number of reserved sectors [ 605.015403][T18332] FAT-fs (loop4): Can't find a valid FAT filesystem 07:04:55 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400", 0xc}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:55 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x18, 0x1, 0x1, [r1, r0]}}], 0x30}, 0x0) 07:04:55 executing program 0: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:04:55 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000140)="fad9a856210644629626b7e37052b382ad4718c3b0e9ad2975c2eec3deef147f0ebc41b1a338dea30ee2193a0a923f95bee9b6ad9bde3f1ca94f9d23934c30f9b8d8f8591ec0afc2c78263a3c670c997c7067244852af053a7fac5ef217ae345462d582943cca5937a", 0x69}, {&(0x7f00000001c0)="304cc0275a3dd564459d3e6c913908a24d60", 0x12}, {&(0x7f0000000240)="d440d05cce94562e98fbc57f71a961b4498c2349f1d142a9985cb28a6d2bf6b21dd78d43e19bc5a9a689718d0be4eae404b42db0cfbe3afb0fff9ffab1faeedcc58efea9dba37042b38ae632cb97edacdd288b9fd7a108d17f105f3ebc1aafc19990b03017077103c624c5c06e51c57441e705a8095ad4d5ba0994b56d3cd7fbdfdf1d3d674bc216b7723bf39c06f63e2a3dbd2aea7862846b057782d72331af4386c0668f019baa4d3f4d330e04e086f279e43bee093a9e891ff348f8cbbc13380098887c4b99b201b5fee3ffbabad405ff4ae230edd9a311de352aa8515cf04c8ef016672963d511230657f41c5288510af78584bdfbb7704974307919c65aacc4a76c3e6826dfafce4405089a10548c6e549f150293c8c2c985b3a95a6865f9e928bf1b566e9e5df5a4cc5c0278935efc7106320befce3fcb1ded586cd6af36f52a754824cc1891d6882fc913ad2852b3d64054e71396eb793261f95f21fe45ad3c505d0b4b5ade23c422571530876073c0dd2d16afc932088118ee86fadb9ec2cd2f686c7c7465712202da1eb2ab24b009a68dd2cc2d1e60cc8f4b8246897cc6c463e0ac1ac3eb67bf6957035be7eedfd69dc74174cb862506aa9343f4c844ecd71cc2505ac317edf4cf5177e0c2e4b1bb6c25df88f9e98b30874a68b4947d5b2151269283005bf44f87dd2affa308103fdac3909f25c4d502f66c732b0eca02ad306327ccded0aa53066f0fd8b0105a5f86ac5a12767dd36290360252e84ce58c144fd8ca162c6590f57d40226fd83e6e53af6ffe69634c171fafa149a5ec883f3eacc586130051fb6aad7fc714849a3ac8b4b4b505213324e9a2086382682210a4d4ab16ab92b1f9a30b5b136b8a69f72e21a0b4e4b690ad314d4ec84d5eedb6a279f3c05553a4968dfcd86bfe90cb729deda3688b73046bd3fdc9fa7839225ae44afe1580b704929826382e23b207669b05e97e99d34ba67b8406c5f5789f10eea438443bf04be574fc58b835b04a95e176962614ccaca2620c2872c0a102ee23b7e8f5406b247fcd8d41a6dfd13a850cc98917ef05d27726ab0fda4229c876cfdb5e3bed64120910fa4cf91d88ae3e9b399ec656fec4f34cd12c2310b0a9e2dcd1460d132b7cb7624af1d758e897c7bd02297bdbf561903847d9306ffdc954d57c1345108d6aa40b3b01299ab0e40dc3fca77df65d7481758474d973d82b077930db9465d466392d83b25ceff0bdc126a66874d8741764a3fe73c10d54b3281384903e11da5a5c0a34c6e12649d0f4e8ad68c1ff217192eef9d288a1f3bb41bac1b9bcf962fc3434e6abf24c2c0f63aecc5d9401f9ea668cf7483674d1ee57c4a651435cbd986dfe90b48e2569387c3d04540277447264d4fbf63457f77d79fe4df20b8b85efaf7d80bfd39770aaa97cf6841514a038b4ca4fd4cb23a5969e66b9e34d0357c53cce2a07f7c92200663d10502ac2126bbd9c54ef153e0a5fcb00ec9461dd44f29345c3b2ee07c16b1508bc5a40f69f5c0402cbff8654b30ae8ee508529d7d044e86d62467c397f3da318661c3809e58f60107f6610f39d5d1570eac8854ea1b07bf1845d24eacd38b2b3d34351123937f7702fd69ba9d57dd211fe707fa03e050ce1e321e39a4bc306d88282f9a25ef17a0bab7d6cceae890fa0ae337cc2511cdc3f6ec1e60c3c2e83f66f77bfde2d86e5d63c4a2d5a6f3cb3375ae20926b2f38e71e80ab3c0ddc91c79645b35faec6ac9bb4c5802ed121fdbf530c5a9561bdaff60ac67f4c5226a1b66a1b67e7e90f0c3ac477b370dbacb8ff37a0c04cd1932d0da027ef77d2a0b32a34f377d214ffe40c0d5effc6f6832ee0a76558c1b0ef8e0b9f50c24c588a040419712a82e8ae654a06d36729009b08fcdf0b29aac1b1e29914371de588f3916b27768752ea9476a937d3d89a602f50c7e77a1099d1cef9f5b5d788498a2dcf94e0eb01f831295fd4d1ea76dd593b01483fae1567c8ff0994262062f83419d3ad43a7a4c7401ce3d54bb1490e163a09883ebc792860c02fdb50dd5181cb2bb4c0b472c2ad937d39160b44834bf3843a8b4d103dd944567b36988993a1d1731625aa0cebb7e3d17968ce5a917087405dca009a26d0f554975fd822e7f4cbd0708895ef2c4cbc7aec9f9333409e8806424dc205eb0e07ac425aa5739c7631d1d7a5c510e0dfeb77fbec82338f2c96b82cfd8f493933ab9bcfcd175631465a8e570f35e79cdd08d72cddbb029631c43019e8e34a29e2e1e3964d55f41cee33bb22c855105c63ae4cfe879650e9484ee2d9fd096c46bccf3e516949a7506aba668331dcfa1631c08da8bf34a72b78ff76ddce5e3708e6376a6dac0000caf2f41a8b8d1de3ad8f6d893f26442e85be28e2a8b8b5963511db8ea3ca09a374e0f1e06b9fe9f24d178156d137c1c1ec9b67ac72b37d4cd7acc8ab2c416bdd93202f7eaf77cf7231617cc3dd7e24023420f9ae94260cb1f6efa834af97aadc84363cb7ade5f230345cb01cf55207beffc2dd5cda7b7bddbb416e8a3ed38ba19414517045b9354df3dde66609b62f58494379fd155d43f5a34c0f145f0a6d3d7f9d09288fb34342a8e80a58278492a7751278584daa1b808cfe8ab8cd27943a5ee86875e684045b3212f1fe2e6ac50964e88aecaa6a79155d2df6db5aaeaf75d8bbf9020d1ef0713e6baca34a6eb8397e56ede9473a9725bbc7115e99480006f373f2f38af73f88c9f184acb4648f7739cb9dfd075a98378e6f314022435d62040ea1ca4dc02f3cf92fa64227ebadd24dd50042b8530a0a9c1ee67b4c870f5a1b66b9273163ae8f3518d628700e2be2baec5b30c6ef15d4e9fa507657f3ae96fa784acd5be7cda179470c9c19eb48e3eaaa70464fdca26b68951ceff8563f6930baee822d8efe3e7b4ebe97a04a280efd97a89bfb82d97317482451ac924fc2fa2ac68012bf5a3fad972d888d2d550eae06dd56f2905d7a13ae3ca1a80fa77a9c30e2e8d0d39937dd39796758605ae4c8e6febab3b899ef5939cf4458c3de517fa6ba62827f8b69f548a5f2b7dce23ea27f74260f9c6839b4e9f77c7061b4f98fc8d534e88d2233f2c4ae3e2c544aa648c7b41cec7e41597babe52aea0a589c656d86c0c56c7ae49b3cac3fc7b8a446ba52f17bb7573c75f9b86e07bb7192fe4cf84b9374854d204c6cac9f3a813e2ac31aed96e59f9ab7657c7343c4800ef6d5bef6e6cdd4d2b35447838facac122445135ae386018e02b344c5b056139ecdd4dc8adbd639deef82f9ebfe17ba281bf498676145aadbd5eb43f9eae90c27cb2f2d065803baf50ad4840bf1dfc09483f3f3d96aa62f61512f55cbcd102809e944eabe7b4ce4c081c6d3cb3203bfce973d699dcd645ca144893bb3a84ad401ff092a573463f8f69dcd3fafc8fa881c27a4f993cfbfd6653eb6045d050d250a51cbab97f3e942df0111cf322f0103093a0c081112ef040daf228d7d7b65c08ea99ea13d9aa0e0c9737c6daa038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0x1000}, {&(0x7f0000002640)="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", 0xf19}], 0x6}, 0x0) [ 605.054225][T18347] loop5: detected capacity change from 0 to 4 [ 605.062628][T18347] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:55 executing program 3: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x428e7da34690b05e) [ 605.099888][T18358] loop4: detected capacity change from 0 to 87 [ 605.110537][T18358] FAT-fs (loop4): bogus number of reserved sectors [ 605.117146][T18358] FAT-fs (loop4): Can't find a valid FAT filesystem [ 605.134776][T18347] loop5: detected capacity change from 0 to 4 07:04:55 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f0000000080)) 07:04:55 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200", 0x12}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:55 executing program 1: setreuid(0x0, 0xee00) unshare(0x4a000000) [ 605.149078][T18347] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 605.189842][T18378] loop4: detected capacity change from 0 to 87 07:04:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20004c00000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 605.217199][T18378] FAT-fs (loop4): invalid media value (0x00) [ 605.223271][T18378] FAT-fs (loop4): Can't find a valid FAT filesystem [ 605.249114][T18391] loop5: detected capacity change from 0 to 4 [ 605.269557][T18391] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 605.324495][T18391] loop5: detected capacity change from 0 to 4 [ 605.332915][T18391] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:56 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000018c0)={&(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @local}, 0x92, &(0x7f00000004c0)=[{0x0}, {0x0}], 0x2, 0x0, 0x13b8}, 0x0) 07:04:56 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0x0) sendmsg$unix(r0, &(0x7f0000001240)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000001200)=[@rights={{0x14, 0x1, 0x1, [r0]}}], 0x18}, 0x0) 07:04:56 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200", 0x12}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) 07:04:56 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x4}, 0x0) 07:04:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20006000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x12, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) 07:04:56 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() r2 = getpid() r3 = getpid() sendmsg$unix(r0, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000001c0)="8b", 0x1}], 0x1, &(0x7f0000002780)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r2}}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xee00}}}], 0x60}, 0x0) [ 605.850114][T18423] loop4: detected capacity change from 0 to 87 [ 605.858841][T18428] loop5: detected capacity change from 0 to 4 [ 605.867952][T18423] FAT-fs (loop4): invalid media value (0x00) [ 605.874007][T18423] FAT-fs (loop4): Can't find a valid FAT filesystem [ 605.889022][T18428] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:56 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200", 0x12}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') [ 605.940991][T18428] loop5: detected capacity change from 0 to 4 [ 605.964198][T18428] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:56 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000004340)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000004200)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, &(0x7f0000004380)={0x0, r2+10000000}) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)="96", 0x1}], 0x1, &(0x7f0000000100)}, 0x0) 07:04:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20006800000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:56 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400", 0x15}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') [ 605.998255][T18457] loop4: detected capacity change from 0 to 87 [ 606.007329][T18457] FAT-fs (loop4): invalid media value (0x00) [ 606.013432][T18457] FAT-fs (loop4): Can't find a valid FAT filesystem [ 606.047238][T18467] loop5: detected capacity change from 0 to 4 [ 606.060920][T18467] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 606.076805][T18476] loop4: detected capacity change from 0 to 87 [ 606.085813][T18476] FAT-fs (loop4): invalid media value (0x00) [ 606.091862][T18476] FAT-fs (loop4): Can't find a valid FAT filesystem 07:04:56 executing program 2: clone3(&(0x7f00000033c0)={0x44100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000003380)=[0xffffffffffffffff], 0x1}, 0x58) [ 606.125056][T18467] loop5: detected capacity change from 0 to 4 [ 606.150424][T18467] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) 07:04:57 executing program 3: mprotect(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 07:04:57 executing program 2: r0 = inotify_init1(0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) 07:04:57 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400", 0x15}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20006c00000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)={0x14}, 0x14}}, 0x0) [ 606.707425][T18506] loop4: detected capacity change from 0 to 87 [ 606.725842][T18507] loop5: detected capacity change from 0 to 4 [ 606.740559][T18506] FAT-fs (loop4): invalid media value (0x00) [ 606.746568][T18506] FAT-fs (loop4): Can't find a valid FAT filesystem 07:04:57 executing program 3: r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00000000c0)="240000001a005f0023b3f40700090400020100000010000000ff0000080001007f020001", 0x24) 07:04:57 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7ffffff7}]}) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') [ 606.764541][T18507] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:57 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0xf9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f00000004c0)=ANY=[], 0x44) sendfile(r0, r0, &(0x7f0000000000), 0xffc) 07:04:57 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400", 0x15}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:57 executing program 3: r0 = gettid() clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x8) ptrace$setopts(0x4206, r0, 0x0, 0x200044) wait4(0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6}]}) execve(0x0, 0x0, 0x0) [ 606.816146][T18507] loop5: detected capacity change from 0 to 4 [ 606.825210][T18507] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20007400000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 606.909057][T18553] loop4: detected capacity change from 0 to 87 [ 606.922955][T18553] FAT-fs (loop4): invalid media value (0x00) [ 606.929004][T18553] FAT-fs (loop4): Can't find a valid FAT filesystem [ 606.929236][ T22] audit: type=1326 audit(1631689497.385:583): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18548 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 [ 606.961159][T18564] loop5: detected capacity change from 0 to 4 [ 606.972197][T18564] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:57 executing program 0: pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000300), &(0x7f0000000380)={&(0x7f0000000340), 0x8}) 07:04:57 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x9, &(0x7f00000013c0)=[{&(0x7f0000010000)="200000000002000019000000900100000f000006000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="00000000000900000c000000dff4ef821ec34de5a68f275e28ea4831010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000010000000000050040", 0x29, 0x540}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000100)="7f000000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffeffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0303ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff8fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x3fc, 0xc06}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011200)="ed41", 0x2, 0x1f00}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012a00)) [ 607.030299][T18564] loop5: detected capacity change from 0 to 4 [ 607.042323][T18564] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 607.062793][T18579] loop4: detected capacity change from 0 to 87 [ 607.072929][T18579] FAT-fs (loop4): bogus number of FAT sectors 07:04:57 executing program 2: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/kernel/kexec_crash_loaded', 0x0, 0x0) 07:04:57 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20007a00000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 607.078556][T18587] loop1: detected capacity change from 0 to 264192 [ 607.079024][T18579] FAT-fs (loop4): Can't find a valid FAT filesystem 07:04:57 executing program 2: request_key(&(0x7f00000003c0)='dns_resolver\x00', &(0x7f0000000580)={'syz', 0x0}, 0x0, 0x0) 07:04:57 executing program 2: socketpair(0x0, 0xe, 0x0, &(0x7f0000001740)) 07:04:57 executing program 0: io_setup(0xfff, &(0x7f0000000400)) io_setup(0x0, &(0x7f0000000400)) [ 607.158132][T18605] loop4: detected capacity change from 0 to 87 [ 607.160585][T18604] loop5: detected capacity change from 0 to 4 [ 607.170451][T18605] FAT-fs (loop4): bogus number of FAT sectors [ 607.176541][T18605] FAT-fs (loop4): Can't find a valid FAT filesystem [ 607.190357][T18604] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:57 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') [ 607.245655][T18604] loop5: detected capacity change from 0 to 4 [ 607.259951][T18623] loop4: detected capacity change from 0 to 87 [ 607.269417][T18604] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 607.269747][T18623] FAT-fs (loop4): bogus number of FAT sectors [ 607.284112][T18623] FAT-fs (loop4): Can't find a valid FAT filesystem [ 607.292385][T18587] EXT4-fs (loop1): 1 orphan inode deleted [ 607.298167][T18587] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 07:04:58 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000), 0x4) 07:04:58 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) timerfd_create(0x0, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000380)={0x0, r1+30000000}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') 07:04:58 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000fe00000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x9, &(0x7f00000013c0)=[{&(0x7f0000010000)="200000000002000019000000900100000f000006000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="00000000000900000c000000dff4ef821ec34de5a68f275e28ea4831010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000010000000000050040", 0x29, 0x540}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000100)="7f000000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffeffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0303ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff8fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x3fc, 0xc06}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011200)="ed41", 0x2, 0x1f00}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012a00)) 07:04:58 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f00000043c0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/igmp\x00') preadv(r0, &(0x7f00000017c0), 0x2c2, 0x0, 0x0) 07:04:58 executing program 3: pselect6(0x40, &(0x7f00000003c0)={0x2}, &(0x7f0000000400)={0x4}, &(0x7f0000000440)={0x3}, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={[0x7]}, 0x8}) [ 607.796231][T18656] loop5: detected capacity change from 0 to 4 [ 607.805843][T18656] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 607.805876][T18657] loop4: detected capacity change from 0 to 87 [ 607.833098][T18667] loop1: detected capacity change from 0 to 264192 07:04:58 executing program 3: mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x300000a) [ 607.872800][T18656] loop5: detected capacity change from 0 to 4 [ 607.885494][T18656] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:58 executing program 2: syz_open_procfs$userns(0x0, &(0x7f0000003440)) syz_open_procfs$userns(0x0, &(0x7f0000003580)) 07:04:58 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000004000)=@abs={0x1}, 0x6e) 07:04:58 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000402000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 607.925406][T18667] EXT4-fs (loop1): 1 orphan inode deleted [ 607.931146][T18667] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 07:04:58 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f00000043c0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) socket$nl_audit(0x10, 0x3, 0x9) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_mr_vif\x00') preadv(r0, &(0x7f00000017c0), 0x2c2, 0x0, 0x0) 07:04:58 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, @private1, 0x0, 0x0, 0x0, 0x100, 0x0, 0x2010244}) 07:04:58 executing program 2: syz_mount_image$iso9660(&(0x7f0000000480), &(0x7f0000001c80)='./file0\x00', 0x0, 0x0, &(0x7f0000003980), 0x0, &(0x7f0000003a00)={[{@block={'block', 0x3d, 0x200}}]}) 07:04:58 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f00000043c0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ipv6_route\x00') preadv(r0, &(0x7f00000017c0), 0x2c2, 0x0, 0x0) [ 608.025125][T18716] loop5: detected capacity change from 0 to 4 [ 608.028985][T18704] loop4: detected capacity change from 0 to 87 [ 608.040562][T18716] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x9, &(0x7f00000013c0)=[{&(0x7f0000010000)="200000000002000019000000900100000f000006000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="00000000000900000c000000dff4ef821ec34de5a68f275e28ea4831010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000010000000000050040", 0x29, 0x540}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000100)="7f000000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffeffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0303ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff8fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x3fc, 0xc06}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011200)="ed41", 0x2, 0x1f00}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012a00)) 07:04:58 executing program 2: add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000200)="f1", 0x1, 0xfffffffffffffffc) 07:04:58 executing program 3: pselect6(0x40, &(0x7f00000003c0)={0x2}, 0x0, 0x0, &(0x7f0000000480)={0x0, 0x989680}, &(0x7f0000000500)={&(0x7f00000004c0)={[0x7]}, 0x8}) 07:04:58 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:58 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000003c0)={[{@uni_xlateno}]}) [ 608.084531][T18716] loop5: detected capacity change from 0 to 4 [ 608.093825][T18716] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:58 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x7e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{}]}) 07:04:58 executing program 3: r0 = epoll_create1(0x0) write$cgroup_int(r0, 0x0, 0x0) 07:04:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000003000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:58 executing program 2: r0 = inotify_init() inotify_add_watch(r0, 0x0, 0xc1000002) 07:04:58 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f00000040c0)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote, 0x8}, 0x1c, &(0x7f0000000380)=[{0x0}, {&(0x7f0000000080)="85", 0x1}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x2, 0x0) [ 608.204592][T18758] loop5: detected capacity change from 0 to 4 [ 608.218340][T18758] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 608.236806][T18767] loop4: detected capacity change from 0 to 87 07:04:58 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f00000043c0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ipv6_route\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x2c2, 0x0, 0x0) 07:04:58 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') [ 608.267803][T18758] loop5: detected capacity change from 0 to 4 [ 608.276063][T18742] FAT-fs (loop0): bogus number of reserved sectors [ 608.282582][T18742] FAT-fs (loop0): Can't find a valid FAT filesystem [ 608.294893][T18758] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 608.377332][T18793] loop1: detected capacity change from 0 to 264192 [ 608.420048][T18801] loop4: detected capacity change from 0 to 87 [ 608.450600][T18808] FAT-fs (loop0): bogus number of reserved sectors [ 608.457139][T18808] FAT-fs (loop0): Can't find a valid FAT filesystem 07:04:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x9, &(0x7f00000013c0)=[{&(0x7f0000010000)="200000000002000019000000900100000f000006000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="00000000000900000c000000dff4ef821ec34de5a68f275e28ea4831010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000010000000000050040", 0x29, 0x540}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000100)="7f000000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffeffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0303ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff8fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x3fc, 0xc06}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011200)="ed41", 0x2, 0x1f00}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012a00)) 07:04:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000540)) signalfd(0xffffffffffffffff, &(0x7f00000003c0), 0x8) eventfd2(0x0, 0x0) epoll_create1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) prlimit64(0x0, 0xe, &(0x7f0000000180)={0xd, 0xffffffffffffff81}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000280)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000040)={0xffc}, 0x0, 0x0) 07:04:58 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f00000043c0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/igmp\x00') preadv(r0, &(0x7f00000017c0), 0x2c2, 0x0, 0x0) 07:04:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000e703000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 608.465389][T18793] EXT4-fs (loop1): 1 orphan inode deleted [ 608.471102][T18793] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 07:04:59 executing program 0: clock_getres(0x2, &(0x7f0000000740)) 07:04:59 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:59 executing program 3: r0 = fork() syz_open_procfs$namespace(r0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) [ 608.542099][T18827] loop5: detected capacity change from 0 to 4 [ 608.552100][T18827] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000e803000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:59 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') [ 608.583517][T18837] loop4: detected capacity change from 0 to 87 07:04:59 executing program 3: io_setup(0x800, &(0x7f0000000080)=0x0) io_pgetevents(r0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100), 0x8}) [ 608.642841][T18858] loop5: detected capacity change from 0 to 4 [ 608.666389][T18864] loop4: detected capacity change from 0 to 87 [ 608.677163][T18858] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:04:59 executing program 3: add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={'syz', 0x2}, &(0x7f0000000300)="6288", 0x2, 0xffffffffffffffff) 07:04:59 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(0x0, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') [ 608.717125][T18858] loop5: detected capacity change from 0 to 4 [ 608.731928][T18858] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 608.820513][T18904] loop4: detected capacity change from 0 to 87 [ 608.824273][T18896] loop1: detected capacity change from 0 to 264192 07:04:59 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$tcp_congestion(r0, &(0x7f0000000080)='reno\x00', 0x5) [ 608.895075][T18896] EXT4-fs (loop1): 1 orphan inode deleted [ 608.900835][T18896] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 07:04:59 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000000), 0x4) 07:04:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1a, 0x0, &(0x7f0000000000)) 07:04:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000e903000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:04:59 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(0x0, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:59 executing program 1: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000000c0)={0x3, "9652e2845d95f106c45f16a24e24175fb3e77867cd651b384fc6f42bbcc2b6d4058085df87650b6a02be8ec48dc1bde61a82ed657775536bbb850d9cec1ba77f16d574d5a3b4ab1bd09dbb09582b5bc3ef2182aceb510ebdbc8e3b52ec34b8ec3bf06b79eade83cc393cb76691d6eb19e1a0d56017b71ad68057b63da2841eb713b853ba2893556f15893f747e160e567bfcf5dbf7d88a904099cde5c06fd2bb66cc4d392c93b8744624aa4524f830fab797e93790dbc07878bb4849ec3ffc3423cd75eafbcb3a3a32e1fc432ba434883c50089e693e19b86694d2b74a21e3cbc719927f6e099dca42743054901fbf23a191580d102373af"}, 0x100, 0x0) 07:04:59 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000007c0)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000700)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 07:04:59 executing program 3: r0 = socket$inet6(0x18, 0x2, 0x0) shutdown(r0, 0x2) [ 609.404970][T18936] loop4: detected capacity change from 0 to 87 [ 609.414985][T18939] loop5: detected capacity change from 0 to 4 07:04:59 executing program 2: clock_getres(0x0, &(0x7f0000000000)) clock_gettime(0x4, &(0x7f0000000180)) 07:04:59 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(0x0, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:04:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r0, &(0x7f0000001280), &(0x7f00000001c0)=0x1002) 07:04:59 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={'\x00', '\xff\xff', @multicast1}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2}, {@in6=@mcast1}, @in6=@mcast1, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) [ 609.451461][T18939] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:00 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000040), 0x4) 07:05:00 executing program 2: clock_gettime(0x6, &(0x7f0000004380)) 07:05:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @private2}}, 0x0, 0x0, 0x0, 0x0, "ffcc1da829ea7654baa42f9ff6f98b5c939e84ed646e9f50ef5430235dd7b1a08ae03a10c9b19bedfca5fce4d87c70272ed40ff94b5cfa0f22e8861a5e398e43ac46b8a45f0f5606af6841b35bc3cb96"}, 0xd8) [ 609.541178][T18939] loop5: detected capacity change from 0 to 4 [ 609.554474][T18939] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 609.569727][T18977] loop4: detected capacity change from 0 to 87 07:05:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000204000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:00 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(0x0, 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:05:00 executing program 1: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x80, 0x800000000000013, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') lsetxattr$security_capability(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x0, 0x0, 0x0) llistxattr(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 07:05:00 executing program 3: syz_open_dev$loop(&(0x7f0000000100), 0x80000001, 0xb02) 07:05:00 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)=@newae={0x48, 0x1e, 0x1, 0x0, 0x0, {{@in=@broadcast}, @in6=@private0}, [@etimer_thresh={0x8}]}, 0x48}}, 0x0) 07:05:00 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(0x0, 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:05:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[@mss, @mss, @timestamp, @sack_perm], 0x4) [ 609.669277][T18997] loop5: detected capacity change from 0 to 4 [ 609.671066][T18999] loop4: detected capacity change from 0 to 87 [ 609.698749][T18997] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:00 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), 0x3) 07:05:00 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/bus/input/handlers\x00', 0x0, 0x0) 07:05:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x5, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x14, 0x2, 0x1, 0x40b, 0x0, 0x0, {0x0, 0x2}}, 0x14}}, 0x0) [ 609.740185][T18997] loop5: detected capacity change from 0 to 4 [ 609.763650][T18997] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 609.773928][T19018] loop4: detected capacity change from 0 to 87 07:05:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000604000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:00 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(0x0, 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 07:05:00 executing program 3: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) read$ptp(r0, &(0x7f0000000040)=""/62, 0x3e) 07:05:00 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = getuid() lchown(&(0x7f00000004c0)='./file0\x00', r0, 0xffffffffffffffff) [ 609.850497][T19037] loop5: detected capacity change from 0 to 4 [ 609.875799][T19037] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 609.919885][T19054] loop4: detected capacity change from 0 to 87 [ 609.940741][T19037] loop5: detected capacity change from 0 to 4 [ 609.955617][T19037] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:00 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000000100)="6523932da85a5daed38cf322d53fab436be5e6e9", 0x14) 07:05:00 executing program 3: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1000, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') 07:05:00 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(0x0, &(0x7f0000000080)='./file0\x00') 07:05:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, 0x0, &(0x7f0000000040)) 07:05:00 executing program 0: r0 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x4000) shmat(r1, &(0x7f0000fff000/0x1000)=nil, 0x5000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) 07:05:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20001004000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:00 executing program 3: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) socket$inet6(0xa, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f00000000c0), 0x0, 0x0, 0x0, r0) 07:05:00 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(0x0, &(0x7f0000000080)='./file0\x00') [ 610.038413][T19081] loop4: detected capacity change from 0 to 87 [ 610.075405][T19087] loop5: detected capacity change from 0 to 4 07:05:00 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00') [ 610.094884][T19087] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:00 executing program 3: r0 = open(&(0x7f0000000240)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x2010, r0, 0x0) 07:05:00 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000000)="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", 0xffffffffffffffec, 0xe, 0x0, 0x0) 07:05:00 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(0x0, &(0x7f0000000080)='./file0\x00') [ 610.155966][T19107] loop4: detected capacity change from 0 to 87 [ 610.167651][T19087] loop5: detected capacity change from 0 to 4 07:05:00 executing program 1: msgget(0x0, 0x640) 07:05:00 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 07:05:00 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x43) [ 610.210010][T19087] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000005000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0x6, 0x0, 0x4, 0x6, 0x4, 0x1}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000480)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 07:05:00 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', 0x0) 07:05:00 executing program 2: unshare(0x62040280) 07:05:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x5, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x30}}, 0x0) [ 610.272299][T19139] loop4: detected capacity change from 0 to 87 [ 610.290969][T19143] loop5: detected capacity change from 0 to 4 [ 610.302261][T19143] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:00 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg(r0, &(0x7f00000055c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)=[{0x10, 0x1, 0x2}], 0x10}}], 0x1, 0x0) 07:05:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f000000b740)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}}, 0x1c, 0x0}}], 0x1, 0x20000000) [ 610.378833][T19143] loop5: detected capacity change from 0 to 4 [ 610.403895][T19143] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 610.413263][T19174] loop4: detected capacity change from 0 to 87 07:05:00 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', 0x0) 07:05:00 executing program 3: pipe(&(0x7f0000001c40)) [ 610.497049][T19188] EXT4-fs warning (device sda1): ext4_resize_begin:73: There are errors in the filesystem, so online resizing is not allowed 07:05:01 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) 07:05:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000006000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:01 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 07:05:01 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./bus\x00', 0x0) [ 610.538299][T19195] loop4: detected capacity change from 0 to 87 07:05:01 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg(r0, &(0x7f00000055c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)=[{0x10, 0x1, 0x6}], 0x10}}], 0x2, 0x0) 07:05:01 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) [ 610.602683][T19204] loop5: detected capacity change from 0 to 4 [ 610.625116][T19204] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 610.644319][T19216] loop4: detected capacity change from 0 to 87 07:05:01 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 07:05:01 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg(r0, &(0x7f00000055c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)=[{0x10}], 0xf}}], 0x2, 0x0) [ 610.680562][T19204] loop5: detected capacity change from 0 to 4 [ 610.687794][T19204] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x20) 07:05:01 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3d, 0x0, &(0x7f00000000c0)) 07:05:01 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x3a, 0x0, 0x7) 07:05:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000406000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:01 executing program 2: socket(0x200000000000011, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000001180)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r1, @ANYBLOB="3c003300c0800000080211000000080211000001ffffffffffff"], 0x58}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000001140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r3, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000001180)=ANY=[], 0x58}}, 0x0) 07:05:01 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000000), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000200000000000000130028bd920000080003009a905c227d793e95e0ad8ac7de4de96b2297c1a05d0176c6f37cb43728e1ec9fcb6a59a2ade60fae601610d01eb6060000002844c1d4fe59233637d2a864c3f9506fcd42546f6c5f9628e7c8842d0d0ff8524ea2291f", @ANYBLOB="0c0006000000000000000000"], 0x28}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) 07:05:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000051c0)={@empty}, 0xc) 07:05:01 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@empty, 0x0, 0x0, 0x0, 0xe}, 0x20) [ 611.256844][T19258] loop5: detected capacity change from 0 to 4 [ 611.273770][T19258] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 611.337483][T19258] loop5: detected capacity change from 0 to 4 [ 611.352509][T19286] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 611.357236][T19258] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x8, 0x0, 0x7) 07:05:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001940)={'veth0_to_hsr\x00', &(0x7f0000001ec0)=@ethtool_gfeatures={0x3a, 0x1, [{}]}}) 07:05:02 executing program 4: r0 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r0, 0x0, 0x0, 0x48084, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) sendto$unix(r0, &(0x7f0000000180)="210000d9", 0xff25, 0x4008000, &(0x7f00000001c0)=@abs, 0x6e) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 07:05:02 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000140)={@multicast2, @empty}, 0xc) 07:05:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000007000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:02 executing program 3: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) preadv(r1, &(0x7f00000007c0)=[{&(0x7f0000000640)=""/222, 0xde}], 0x1, 0x0, 0x0) 07:05:02 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100), 0x80101, 0x0) write$rfkill(r0, &(0x7f0000000140)={0x7, 0x2, 0x2, 0x4}, 0x8) 07:05:02 executing program 2: r0 = socket(0x11, 0x3, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) 07:05:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) [ 611.603489][T19310] new mount options do not match the existing superblock, will be ignored [ 611.614897][T19312] loop5: detected capacity change from 0 to 4 [ 611.621563][T19310] new mount options do not match the existing superblock, will be ignored [ 611.634963][T19312] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000580)={@in6={{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}, 0x0, 0x0, 0x0, 0x0, "a74c6e407d0761429f34d11e39cdb8adb3d36f68e31491e4e6fc7ba2b6135b3d5abc9758531cfaf6b5d475770ffdd380c89c9fad97f547c0015f6528d019c02373f5bd188b6323f33aca0cbea35bf397"}, 0xd8) 07:05:02 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x2, 0x3, 0x67) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x125) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r1, 0x0, 0x0, 0x48084, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) sendto$unix(r1, &(0x7f0000000180)="210000d9", 0xff25, 0x4008000, &(0x7f00000001c0)=@abs, 0x6e) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x1) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0xd0000e0}, 0x6e) 07:05:02 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f00000002c0), 0x4) [ 611.696009][T19312] loop5: detected capacity change from 0 to 4 [ 611.705477][T19312] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:02 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x38) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) exit_group(0x0) 07:05:02 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKIOOPT(r0, 0x1267, &(0x7f0000002380)) 07:05:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000009000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:02 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:02 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00') 07:05:02 executing program 2: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x8916, &(0x7f0000000180)) 07:05:02 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00') sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001ac0)=[{{0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1, 0x0, 0x0, 0xa6ff8034}}], 0x1, 0x0) preadv(r0, &(0x7f00000017c0), 0x32, 0x0, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, 0x0) 07:05:02 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4018160, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r1}) r2 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x0) creat(&(0x7f0000001440)='./file0\x00', 0x0) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000000280)="1c0000001a009b8a140000003b9b301f00"/28, 0x32) recvmmsg(r3, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 611.836325][T19365] loop5: detected capacity change from 0 to 4 [ 611.853553][T19365] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:02 executing program 2: prctl$PR_MCE_KILL(0x21, 0x2, 0x0) 07:05:02 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) 07:05:02 executing program 3: r0 = fork() fork() wait4(r0, &(0x7f0000000000), 0x0, &(0x7f0000000040)) ptrace(0x10, r0) [ 611.894700][T19365] loop5: detected capacity change from 0 to 4 [ 611.909623][T19365] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000000a000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:02 executing program 0: fork() ptrace(0xffffffffffffffff, 0x0) ioprio_set$pid(0x3, 0x0, 0x0) 07:05:02 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @empty}}) 07:05:02 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) [ 611.988583][T19409] loop5: detected capacity change from 0 to 4 [ 611.999038][T19409] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 612.014682][T19414] loop1: detected capacity change from 0 to 224 07:05:02 executing program 2: socketpair(0x28, 0x801, 0x0, &(0x7f00000003c0)) 07:05:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000000b000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:02 executing program 2: socket(0xa, 0x3, 0x3) [ 612.058162][T19409] loop5: detected capacity change from 0 to 4 [ 612.075511][T19409] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:02 executing program 3: syz_genetlink_get_family_id$ethtool(&(0x7f0000001bc0), 0xffffffffffffffff) [ 612.161569][T19458] loop5: detected capacity change from 0 to 4 [ 612.176612][T19458] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 612.207296][T19464] loop1: detected capacity change from 0 to 224 07:05:03 executing program 4: syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)) socket$inet_udp(0x2, 0x2, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x40, &(0x7f0000000140), 0x0, 0x4) syz_io_uring_submit(r0, 0x0, &(0x7f0000000740)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000240)="8e454dbc71e4b9e7ce30815d88e7fea52a18017c6a9cd6cf5995fe9bc7bc1611049194d3135a88e8f335", 0x2a}, {&(0x7f0000000040)='3', 0x1}, {&(0x7f00000003c0)="24a621b62ef1d52ffde61af842c26600619a83fbc61a1f23d6c7060a4a005531f6cbe22dea11ca58134eaee2da1b1b40cba84a48398588c53ded7d0cd843fd3cd4ff259f9c093dd330cc2bbe981676bd9b524d7ef706e6381b5020cc070f2aa06ec00b587e3250c27420d4e897fecbd785c20bda5ecde97b1bded78fe587a32600d89b9fc7ab10d6c5d7334f1f654d17c98c31fb3c9151798aee05e66e5985e7dd63e95e2bdb3fdd117ff2022661be1ce8838ad26030752a08e614d87aa52b5f", 0xc0}, {&(0x7f0000000480)="ae492239ca5c4c7156e34099e5ae0fd0365754d5180d863232066a0cf2dcac438c8750dcaab03e732b9346aab0706b6e28be1d146aa43a90064efe400c60a5fbf6328a3cb0e0c66c1c15dcbb10ece9eaa6faf00f405fa99d58e5868e65bc126201b1f49fab160937dbf8012f2da73f7d16302e240d85dd2ab9128aecdcd7d60d889c7e21416f4f6289077da190bf7176882701befe40851c7b295d5c798fbfe95df6165e487f3e6376765e43045138a00d2addc7b7703ef630939dcac3522fcaa4865e7d9fd9ffe67e2eb9622e68369391a1bcc4705e966be8d658", 0xdb}, {&(0x7f00000002c0)="0e33c88275ccca5e441863d1fcfd0aed8ebae8f8ec71d17e942a5d60b359ac14aa2b0b0295bc96b6924f0b4d8058dcd149cd84da", 0x34}, {&(0x7f0000000580)="a8d53b15a251a4e554e6f995c5cd8b0b231186d1062867ae89b2974ff01bc1d0da0f2f0a96b4a28289e614c2b7036bd0dc89f477d47f809e9547a3a1214b8cb81a7d9d3b76aadb57d7a900fcaa8b85e254b931854b1b263d4eb51219f1b05477cd73be5f918cb6fd7c42a94f3192a6f0bb5e445f9e069646aa280526b611da0bfb3f509693ee3dc537e027a479fd31bce45a7e5e3d8f5ebd1412bbaf77163935108548ad76cc903ad033668b", 0xac}], 0x6}, 0x0, 0x22000040, 0x1}, 0x401) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) clone(0x10101100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) poll(0x0, 0x0, 0x204) r2 = memfd_create(&(0x7f00000007c0)='\x97&\x89\\\xd0\xe7\xca\x16ZO\x94:\xe1\x01\xe5`iq@N\xff\x03\x00\x00\x00\x00\x00\x00\x04!\xd5\xc5YBz\x94\xaf\x13\xe9\xd2\x0f\xc2G\x86Xe\xf1/V\x8cvS\xa6K&u\x9dX\xcc\r\x12\x11\x99\xe7\xce\xaeA\xb8-E\xa1\xf8\xe4~IS\xc1\x04\xf78\xf1\'\xdfv\x90\xbc\xd1\xda\x88j>\x8c\xa1\x03\xf3\xaf\xfd\xf4&a?\xcaG\n\xe5j\x9b}\xc6G\x86\xb2\xdeY\x17yX $\xfcU\x9d\x80dX\xcc\xab\x84\xd1\x01_\x7f\xf4tW.\x81\n\xf3\v\x8d\xf2\aw\xa8\x91\xc5\xb1\xab\x1a\xd8a\xb6=\xee\x16\x9b\x8c\xa7k\n\x86\xc3.\xd5\x9a\xaa\xcd(ovjd\xda\x1f\x8bVrd\xa4\xb34\xfcUj\x1ad:#\x96\xf9\xd3\x1c]ImZlU\".\x18)\xcf\x1am\xd5\xe0\xdb\xdc\xd7\x8e\xe0\xa3\x82\xec\x9b\xfb\xc9\x81\x9c\xdc\xb7\x0f\xdd\xd3\xd7\xbe\x89\x7f3\x1d\x1c@\x8eu\x85\xces\x89\x95&#FX\xb1\xb6V\x843\b\xb2\xeblh\x99\xd3\xec\xa6\xf7\x91\x9c\x85\xbb\xc3T\xb7\x98\x11\x0f\xa7\x7f\xdf=\x96C\xc8\x84\xf3\xf9\x19\x83\xe31\x90\xd1w2\x12\xf1\xc7\xab)\x80E\xc9\x0f\xc8\aD\x93Xb-?0\x12\x8b\x99+\xec\xca\x9e\xf6\xb2\xcc@\xe6A\xaa\xae\x8a\xc8\x99\x81\x80\xe6\xbc\x1fB\x96\xf1x\xadj\xab\xc0\xf8\x7f&\x13\xf1\x96\x00\x8fS\x8d\xfd\xcad\x19\x03\x91L\x1e\xe9\xd7\x8b\xdd\x8b:\xd3\x97\xa3\x15\x8bH\xf3M\f\x1b4\xc3\xa0\xe6l\xde\xd0\xca*(\x00\x00\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0x0) execveat(r2, &(0x7f0000000700)='\x00', 0x0, 0x0, 0x1000) epoll_create1(0x80000) 07:05:03 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) bind$packet(r0, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x14) 07:05:03 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f00000011c0)={&(0x7f00000010c0)={0x2, 0x4e24, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11000000000000000000000001000000000000000000000088000000000000000000000007"], 0xa0}, 0x0) 07:05:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000500)={0x14}, 0x14}, 0x300}, 0x0) 07:05:03 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000000c000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0x18, &(0x7f00000000c0)={@mcast1}, 0x14) 07:05:03 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffff024}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 07:05:03 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000040)={@mcast2}, 0x14) 07:05:03 executing program 3: syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000100)) socket$inet_udp(0x2, 0x2, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, &(0x7f0000000140), 0x0, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x401) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) clone(0x10101100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x204) r1 = memfd_create(&(0x7f00000007c0)='\x97&\x89\\\xd0\xe7\xca\x16ZO\x94:\xe1\x01\xe5`iq@N\xff\x03\x00\x00\x00\x00\x00\x00\x04!\xd5\xc5YBz\x94\xaf\x13\xe9\xd2\x0f\xc2G\x86Xe\xf1/V\x8cvS\xa6K&u\x9dX\xcc\r\x12\x11\x99\xe7\xce\xaeA\xb8-E\xa1\xf8\xe4~IS\xc1\x04\xf78\xf1\'\xdfv\x90\xbc\xd1\xda\x88j>\x8c\xa1\x03\xf3\xaf\xfd\xf4&a?\xcaG\n\xe5j\x9b}\xc6G\x86\xb2\xdeY\x17yX $\xfcU\x9d\x80dX\xcc\xab\x84\xd1\x01_\x7f\xf4tW.\x81\n\xf3\v\x8d\xf2\aw\xa8\x91\xc5\xb1\xab\x1a\xd8a\xb6=\xee\x16\x9b\x8c\xa7k\n\x86\xc3.\xd5\x9a\xaa\xcd(ovjd\xda\x1f\x8bVrd\xa4\xb34\xfcUj\x1ad:#\x96\xf9\xd3\x1c]ImZlU\".\x18)\xcf\x1am\xd5\xe0\xdb\xdc\xd7\x8e\xe0\xa3\x82\xec\x9b\xfb\xc9\x81\x9c\xdc\xb7\x0f\xdd\xd3\xd7\xbe\x89\x7f3\x1d\x1c@\x8eu\x85\xces\x89\x95&#FX\xb1\xb6V\x843\b\xb2\xeblh\x99\xd3\xec\xa6\xf7\x91\x9c\x85\xbb\xc3T\xb7\x98\x11\x0f\xa7\x7f\xdf=\x96C\xc8\x84\xf3\xf9\x19\x83\xe31\x90\xd1w2\x12\xf1\xc7\xab)\x80E\xc9\x0f\xc8\aD\x93Xb-?0\x12\x8b\x99+\xec\xca\x9e\xf6\xb2\xcc@\xe6A\xaa\xae\x8a\xc8\x99\x81\x80\xe6\xbc\x1fB\x96\xf1x\xadj\xab\xc0\xf8\x7f&\x13\xf1\x96\x00\x8fS\x8d\xfd\xcad\x19\x03\x91L\x1e\xe9\xd7\x8b\xdd\x8b:\xd3\x97\xa3\x15\x8bH\xf3M\f\x1b4\xc3\xa0\xe6l\xde\xd0\xca*(\x00\x00\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0x0) execveat(r1, &(0x7f0000000700)='\x00', 0x0, 0x0, 0x1000) epoll_create1(0x80000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x2d, 0x0, @thr={&(0x7f0000000340), 0x0}}, &(0x7f00000001c0)) 07:05:03 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000180)=0x5, 0x4) [ 612.818732][T19488] loop5: detected capacity change from 0 to 4 [ 612.829980][T19488] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000000d000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 612.874617][T19488] loop5: detected capacity change from 0 to 4 [ 612.881640][T19488] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 612.927495][T19516] loop1: detected capacity change from 0 to 224 [ 612.973277][T19525] loop5: detected capacity change from 0 to 4 [ 612.989209][T19525] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 613.034589][T19525] loop5: detected capacity change from 0 to 4 [ 613.041139][T19525] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:03 executing program 4: clock_gettime(0x6ee77ab06f32ba16, 0x0) 07:05:03 executing program 2: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) fstatfs(r0, 0x0) fstatfs(r0, &(0x7f0000000200)=""/145) 07:05:03 executing program 0: syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICLIST(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x40c5) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000002c0), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 07:05:03 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000000e000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:03 executing program 2: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{}, {0x0, r1+10000000}}, 0x0) 07:05:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f00000017c0)=0x4, 0x4) 07:05:03 executing program 3: mlockall(0x5) mlockall(0x7) 07:05:03 executing program 4: prctl$PR_GET_TIMERSLACK(0x2f) [ 613.430352][T19560] loop5: detected capacity change from 0 to 4 [ 613.458935][T19560] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:03 executing program 2: prctl$PR_GET_TIMERSLACK(0x24) [ 613.514917][T19560] loop5: detected capacity change from 0 to 4 [ 613.529347][T19560] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_pktinfo(r0, 0x0, 0x4, &(0x7f0000002080)={0x0, @local}, 0x2000208c) 07:05:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000000f000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:04 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000001c80)={&(0x7f00000005c0)={0xa, 0x4e21, 0x0, @mcast1}, 0x1c, &(0x7f0000001840)=[{0x0}, {0x0}, {&(0x7f0000001800)="a8", 0x1}], 0x3}, 0x0) 07:05:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_pktinfo(r0, 0x0, 0x6, 0x0, 0x0) [ 613.644017][T19599] loop5: detected capacity change from 0 to 4 [ 613.662168][T19599] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 613.691751][T19610] loop1: detected capacity change from 0 to 224 07:05:04 executing program 0: clone(0x83001080, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000100)='P') 07:05:04 executing program 1: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:04 executing program 2: socket(0x29, 0x5, 0x7f) 07:05:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={0x0, @in={0x2, 0x0, @private}, @sco, @xdp, 0x104, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)='veth0_vlan\x00', 0x9, 0x1, 0x1}) 07:05:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000410000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 613.716412][T19599] loop5: detected capacity change from 0 to 4 [ 613.733845][T19599] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000000200)=[{{&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_retopts={{0x14, 0x0, 0x7, {[@rr={0x7, 0x3, 0x76}]}}}], 0x18}}], 0x1, 0x800) 07:05:04 executing program 4: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x541b, 0x0) 07:05:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c00000001040103000000000000000000000000050001"], 0x1c}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="c0"], 0x54}}, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2f6) splice(r1, 0x0, r3, 0x0, 0x447fe7, 0x0) [ 613.818096][T19628] loop5: detected capacity change from 0 to 4 [ 613.837698][T19628] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$inet(r0, &(0x7f0000001400)={&(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10, 0x0, 0x0, &(0x7f0000001340)=[@ip_retopts={{0x1c, 0x0, 0x7, {[@cipso={0x86, 0xa, 0x1, [{0x0, 0x2}, {0x0, 0x2}]}]}}}], 0x20}, 0x0) 07:05:04 executing program 4: prctl$PR_GET_CHILD_SUBREAPER(0x39) 07:05:04 executing program 3: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/ipc\x00') flock(r0, 0x3) [ 613.915219][T19628] loop5: detected capacity change from 0 to 4 [ 613.930242][T19628] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:04 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x2400cf7d, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) close(r1) 07:05:04 executing program 0: recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0xf81eb019fba75be3, 0x0) 07:05:04 executing program 1: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqn(r0, 0x0, 0x7, 0x0, &(0x7f0000000380)) 07:05:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20002010000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:04 executing program 3: io_setup(0x5, &(0x7f0000000000)=0x0) io_getevents(r0, 0x1ff, 0x0, 0x0, 0x0) [ 614.000256][T19674] loop1: detected capacity change from 0 to 224 07:05:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt(r0, 0x0, 0x9, 0x0, &(0x7f0000000540)) 07:05:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000000100)={'bridge_slave_1\x00', @ifru_ivalue}) [ 614.103546][T19691] loop5: detected capacity change from 0 to 4 [ 614.121955][T19691] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 614.177031][T19691] loop5: detected capacity change from 0 to 4 [ 614.183406][T19691] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 614.197349][T19721] loop1: detected capacity change from 0 to 224 07:05:05 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) 07:05:05 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) flistxattr(r0, &(0x7f00000000c0)=""/81, 0x51) 07:05:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@generic={0x2}) 07:05:05 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) signalfd4(r0, &(0x7f0000000180), 0x8, 0x0) 07:05:05 executing program 1: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000011000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:05 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001980)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000001640)={0xa, 0x4e20, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000001ec0)=ANY=[@ANYBLOB="140000000100000000000000000075000000000020"], 0x34}}], 0x2, 0x0) 07:05:05 executing program 3: r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000340), &(0x7f0000000380)={'syz', 0x1}, 0x0, 0x0, r0) r3 = add_key$keyring(&(0x7f0000000300), &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000000), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, r3) keyctl$link(0x8, r3, r1) 07:05:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x6, 0xb, 0x0, &(0x7f0000000140)) [ 614.774987][T19739] loop5: detected capacity change from 0 to 4 [ 614.795603][T19739] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:05 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080)=0x2, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002880)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001240)=[@hoplimit={{0x10, 0x29, 0x34, 0x4}}], 0x10}}], 0x1, 0x0) 07:05:05 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001980)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000001640)={0xa, 0x0, 0x0, @ipv4}, 0x17, 0x0, 0x0, &(0x7f0000001ec0)=[@hopopts={{0x14}}, @pktinfo={{0x20, 0x29, 0x32, {@local}}}], 0x34}}], 0x2, 0x0) 07:05:05 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000003700)=[{{0x0, 0x0, 0x0}}], 0x1, 0x41, 0x0) 07:05:05 executing program 0: r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xb, r0, 0x0, 0x0, 0x0) [ 614.847993][T19757] loop1: detected capacity change from 0 to 224 [ 614.870581][T19739] loop5: detected capacity change from 0 to 4 [ 614.886265][T19739] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:05 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x6, 0x25, 0x0, &(0x7f0000000140)) 07:05:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000012000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080)=0x2, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002880)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001240)=[@hoplimit={{0x10}}], 0x10}}], 0x1, 0x0) [ 614.968212][T19786] loop5: detected capacity change from 0 to 4 [ 614.981633][T19786] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:05 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001e00)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e21, 0x0, @private0}, 0x1c, 0x0}}], 0x2, 0x0) 07:05:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8953, &(0x7f00000001c0)) 07:05:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x6, 0x6cb, 0x0, &(0x7f0000000140)) 07:05:05 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), 0x0, 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:05 executing program 0: r0 = openat$ptp0(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$PTP_PIN_GETFUNC2(r0, 0xc0603d0f, &(0x7f0000000240)) [ 615.024832][T19786] loop5: detected capacity change from 0 to 4 [ 615.033477][T19786] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:05 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000780)=[{{&(0x7f0000000280)={0xa, 0x4e22, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000001880)=ANY=[@ANYBLOB="2002"], 0x220}}, {{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f00000006c0)=[@pktinfo={{0x20, 0x29, 0x3e, {@loopback}}}], 0x20}}], 0x2, 0x0) 07:05:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000014000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:05 executing program 3: r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000000100)='asymmetric\x00', &(0x7f0000000000)={'syz', 0x1}, 0x0) 07:05:05 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) 07:05:05 executing program 2: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000480)={[{@unhide}, {@block={'block', 0x3d, 0x400}}, {@nojoliet}, {@uid}]}) 07:05:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x6, 0x7, 0x0, &(0x7f0000000140)) [ 615.139833][T19822] loop5: detected capacity change from 0 to 4 [ 615.163171][T19822] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:05 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000780)=[{{&(0x7f0000000280)={0xa, 0x4e22, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000001880)=ANY=[@ANYBLOB="2002"], 0x220}}, {{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f00000006c0)=[@pktinfo={{0x20, 0x29, 0x32, {@loopback={0x100000}}}}], 0x20}}], 0x2, 0x0) 07:05:05 executing program 4: pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) 07:05:05 executing program 3: keyctl$search(0xc, 0x0, &(0x7f0000000000)='keyring\x00', 0x0, 0x0) 07:05:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000016000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 615.204635][T19822] loop5: detected capacity change from 0 to 4 [ 615.211448][T19834] loop1: detected capacity change from 0 to 224 [ 615.224316][T19822] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:05 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), 0x0, 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:05 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001500)=[{{&(0x7f0000000040)={0xa, 0x4e22, 0x0, @local, 0x5}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000080)="cc35d3832425ad4d6a5d57f9260d618d89e7ae86dbf306524a2b77ae923d1339285c463b9ecfdf8301821ca37b895b5739b014b88ba68f1cce60f3fe059b4154711d9d0ac08f37d9afa0ac63d51483d74b056f9f8445dc2a5716e65d7407648f1d7f407069c20ca0c4ed33469da074a20fa66f0388763eaa80570e6f886b87d8167291b441b85f3b462b0b2382833f58194b00", 0x93}, {&(0x7f0000000440)="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", 0xffe}], 0x2}}], 0x1, 0x0) 07:05:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x6, 0xc, 0x0, &(0x7f0000000140)) 07:05:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080)=0x2, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002880)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001240)=[@hoplimit={{0x10}}], 0x10}}], 0x2, 0x0) 07:05:05 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xee01}}}], 0x20}, 0x0) 07:05:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000017000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 615.303416][T19857] loop5: detected capacity change from 0 to 4 [ 615.315215][T19857] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:05 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f000000c780)={0x0, 0x0, &(0x7f000000c600)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 07:05:05 executing program 4: r0 = syz_io_uring_setup(0x7cf2, &(0x7f0000000000), &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0, 0x11, r0, 0x8000000) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) 07:05:05 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003600)=[{&(0x7f00000000c0)={0x1c, 0x0, 0x20, 0x70bd2a, 0x25dfdbfb, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}, 0x1c}, {&(0x7f0000000100)={0x14, 0x14, 0x0, 0x70bd26, 0x0, "", [@typed={0x4, 0x4}]}, 0x14}, {&(0x7f0000000140)={0x1ac, 0x3f, 0x400, 0x0, 0x0, "", [@generic="8128418229fa8a8b1f84a462c4f83952911c60f0f0c2ebac2d28b790d8d22127455c82633a7cc28b891f660af064124c933e13bcda6659b981f56dde7c87a2c23b2d92bcf8c9c44964eaac3d2e56f5a3cbc8139d39237e488f31feb06796e933cdedc3baa89bad4b09534c12e9ab26487fbc13dee9c978730661021b75625f7111892e82fc7ef52bff7eb32c77e9519114a5c29ab3a39bc58410a5b4e47b", @nested={0xf2, 0x4d, 0x0, 0x1, [@typed={0x4}, @typed={0x4}, @typed={0x8, 0x8d, 0x0, 0x0, @pid}, @typed={0x8, 0x0, 0x0, 0x0, @fd}, @generic="b466ca4e683f754e88ba31565d624eb7c83149fb1a41ac7444cd907290901077b9cdaf21e14fb74e8450ff8106fdc75aacbce5a48a93b0b238877cf8516d03fcad4c9e4b4c40244dff76f124980d30ff7b0c99e4fbba7d900a2e91addc76b3092da213df260b5ef3181a31f3143fdca8503863ef03be408fc39c94b2d6bcfd86084bc1b925c736c3614b9e338072cb4b9e170961db49fb946590d190773287fae422ea49c561addb9209b7b0dda255c26250fcaf87f37096d1c22788a884cacf610b6e31b57d2189ab710ed153fdccfcb466546ad79b"]}, @typed={0x8, 0x92, 0x0, 0x0, @u32=0x3ff}]}, 0x1ac}, {&(0x7f0000000300)=ANY=[@ANYRES32, @ANYBLOB], 0x268}, {&(0x7f0000000880)={0xa80, 0x24, 0x0, 0x0, 0x0, "", [@nested={0xa1, 0x28, 0x0, 0x1, [@typed={0x8, 0x5f, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0x8, 0x0, 0x0, 0x0, @fd}, @generic="5e3e1e4b03fca90d5bd36154713ebc09ca201d18e0f94b1a9f0178", @generic="b776f6d8a430caf7d8bad29e541234ba06544a5656e0223005d09710c9bdbd694525dbc350f79082869e75b28a91fd924fa219dfa55bb999998c0d29f15588a9e2d80c2d1a377a71ff520dedb8df478d507e0b573808d7628cdaa03d4bfb1d503d1f82f90c7ec65609b08b93d3e637474478"]}, @typed={0xc, 0x0, 0x0, 0x0, @u64=0x40}, @generic="f302519d2d0e1b705044e0a3f7505fd11e117099de8c58b09bd37165e71e7976de35da6297c4f1652ea78fb29407dabee5ef96e19718492ae1f1ad7a4d46cd19a55662a26074d864387ee62ff8fcaed081cbb89188d593e39a21a88f740c6b5fee5e13a92ee5c663de473ea66d27bf54261e64befd4d7e99e2", @generic="7e91a62dc54a8bbf2a9ce4e42d3ee1a3b5ee18a8dba86b269d5add16428fb457d33bced71af3490f67eecaea963da53e11457d7c7e2015edb474bb18ad796f2992bb02613b2d2c2f0da4f111c7fb01a2a8762bd4178dc4911d8c4bfd9933a0cbb0ba3b7388", @nested={0x2b1, 0x0, 0x0, 0x1, [@generic="1ea042dee791961b5180f9fcc697be45e0785acdb9aad9c9ede37406498869d51060219f61fb6043c2ec56bd0c8169b5ffc114c6b9b5c8c34c37938e3efcf5d5ab8ce80e273f84c3e101228f443e71a9b889569380cfa7251df9da3806f569828cfba3", @generic="6dcd47d4c3704ba17f149d1dc3cd0f9492935ada55ac04a78242fd7a12021fcaea0fa9dc7f498c72c679ec378a099a0e1fdc32f8dae7acd76077357694fba141ebe7db93447b55289d02e31c7659e69ea33c83a9de8f0e4e6560d9f3b2d32e9e54c6060b2828b488", @generic="52d84fe074872c707d8639cb924f23ddd6a263b431f64b7f5c6708a09f316d9f4fe6a7b6e1d7c6d793a048f08a81eee0bf0b0b985609f379c6f2f12e5ede3ee5a53eb890722393aea12213db6bf278de7a0568f6abff6273d0bc803464c0e4470fb22f8c19dba7d1126a6215448a40188c9cb50304b0e514895615884b7bbb2bb43c73a2fb26bb0b267aa98a63c6e4ac566df3538ad7509f1ed24a57308af12905efa56836967ce8b8240850ef99cf746e3bd53da8731eec0b76", @typed={0xf, 0x87, 0x0, 0x0, @str='-\\*){\'!+%\'\x00'}, @typed={0x8, 0x3c, 0x0, 0x0, @uid}, @generic="d6ba9efc89fdd0c213e486418b8ede86ec563d01e8f153d5b48f31fe30f663f9f5a2bdbf1b8c68fb9b04aae13cc6d89405428a41e44c2da7162f8dcab46ad2426d50a1e4631a1871a66d6b58764939553f700e6c9fab3d109057ae3a2ada818d1c5d922559578c6c0c725ad38a9e3aea3bbf7de6cc5406201eac18e7411d5ce22f976742b0", @generic="15baad95419761e7d6c5c2091878257e7444f370893fb6c5af79ca81310a227099d69fa852d1ccc34802316f3da297881285ddfeccd6fc2b9d2f93b96f9e270c9c22ffadd76c6e87145897d4820e7b6829706100c254aa945b43c7e0fa07e26237223f9218265205923a1decf6da93824ca7f4860b50ed5e376b38f846177b6930fdc2e410c696c5b28dd3"]}, @generic="758dbdf2fb19e62395c40203ce7e648ef3365b75c4a767ce4a4d54d4f08c82296e2d8665586842f891b4c3429fd965fec9743951aa2eb0633835b0e0f631b59a", @nested={0x235, 0x0, 0x0, 0x1, [@generic="6445c860d36acb427ac500a5244529573eb86f8b193f34e0f5ec0e56bdd94f447bbce95fa1b151679245978e4cac07b3ae83dda30229b56aba6ed699e012b24252c50c477e15135e5ef356db415c961ceb5cd64b22c60435be166f5eec699b735041ed839a5e75b0b55d65ca1887778e5ac82a281399d30ed9c9b72ddd5e1a8f614b5eac1b5fccfd34087bc21899c3ae651b3b6f18201e67203d250d", @typed={0x4}, @generic="06a5536f394fbdce1f1eb9d1eb054a4f06bcbc08f88e3036804b022c847b8cc78e79bf31ef2373d03d03d89566510d0a1574a3f64a15b1cd69221f6d8561fa20b9b1575fcc0150e1aa9d3e2e042f056b0135beadb1b9459a206dc8cf3b84cd3d124a858eb71a7cf00569fb38ddbff548e10544e4a6b30a8fc32070a7cd811498471b3391a864ff8f2f7c06d2658705deee916acec6f483106e822cb4f4c4150aef7f51ee90d69d9e2c503e39e0817238d382ef7478c9e3be7c9a8fd4f901ab1d694f67c757620b30b246b6ce123f946280ca27c9725440e3c02f15a63bb18df3", @typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0xb, 0x0, 0x0, @u32}, @generic="263e9f93979db919ab378074bf15f19746ebe0cecdf5253f7319a2e7da3ecb8460b8a097800d56d619d7cf8e6f73c714515a9510d01bfee86be34827016a7d89cd6258c2f02e705be4986558b1f76fda35314da38fae05c4c9e2923fa20dca2865f9bb27dd5fc3e922a76302144d530d1ca9702760dfc0e0448d409636d9347128dd79bc4a86", @typed={0x8, 0x0, 0x0, 0x0, @uid}, @generic="ea3d139e7161007c8fae4dafe02995db995ea7"]}, @typed={0x8, 0x1b, 0x0, 0x0, @uid}, @nested={0x1d9, 0x32, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @fd}, @generic="c36f89e44e14445f0508939d14465c9cc298c18e809c738914013d8d7bd9693e55c61cc0f68027b75aa4080f502689ec517065bd96db818f386750f1c92c146e779c3411ff73a982eb79499d0739ec556ea99319443603bb2fd87375ccee76bae1f0860d018e883c79bad7e40447e19571bc610fca695883fd968588c557a3cf48dad704f036b30c2d18bd8ebdc87800c8f4b07802cb72a289c53c469f4c00b7020906d29aea94919ae628f9150c6367f285a61593d98632ca72150ecaac5a2b4767af03ccd99982f084585be1c47e0c1e01253b79feb979d12f2bb0c421600e5d9b6e77ff18f160e32866c9af29537a", @generic="b47be08bdef94cc974a8e922d3b215c65e9528605875a8a55f467857c0b5637b35057fd3dc645674f0feae516bb5abe7bd3985f5cc258e0867985f18de288ca3de0633f7a8a3411808059637773bf4249ee9bb25a3867f032ca9d5571e9eaaf3d97b29476471f8df8b35da19f2d75b1b6564675149d1dff489f4e89cd9d38d99b3289c40bb1e282b3d8cac0b1064f879081f31c44617a3d9e78d23549ab64f7b774364bf64526151467afd4be48043c7847a426c9cc84eb201277d9592968428fea2e5b946fe0f1f6ba024d86967d68f688913f4f9", @typed={0x8, 0x0, 0x0, 0x0, @str='(\\)\x00'}]}, @nested={0x1d0, 0x8a, 0x0, 0x1, [@generic="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"]}]}, 0xa80}], 0x5, 0x0, 0x0, 0x4044004}, 0x40000) [ 615.386519][T19874] loop5: detected capacity change from 0 to 4 [ 615.415728][T19874] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:05 executing program 2: socketpair(0x27, 0x0, 0x0, &(0x7f00000014c0)) 07:05:05 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, 0x0, 0x0, 0x0) 07:05:05 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/class/power_supply', 0x0, 0x0) utimensat(r0, 0x0, 0x0, 0x0) [ 615.476112][T19874] loop5: detected capacity change from 0 to 4 [ 615.495577][T19874] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 615.532551][T19898] loop1: detected capacity change from 0 to 224 07:05:06 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), 0x0, 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:06 executing program 3: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x5, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x30}}, 0x0) 07:05:06 executing program 2: select(0x0, 0x0, 0xfffffffffffffffe, 0x0, &(0x7f0000000440)) 07:05:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000a217000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000350}, 0xc) 07:05:06 executing program 4: pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100), 0x8}) 07:05:06 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000040)='&%+:!\x00', 0x0, r0) 07:05:06 executing program 2: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x4100, 0x0) 07:05:06 executing program 3: pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x80000001}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100)={[0x4]}, 0x8}) 07:05:06 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003600)=[{&(0x7f00000000c0)={0x1c, 0x30, 0x0, 0x70bd2a, 0x25dfdbfb, "", [@typed={0xc, 0x62, 0x0, 0x0, @u64=0x5}]}, 0x1c}, {&(0x7f0000000100)={0x14, 0x14, 0x20, 0x70bd26, 0x25dfdbfb, "", [@typed={0x4, 0x4}]}, 0x14}, {&(0x7f0000000140)={0x1ac, 0x3f, 0x400, 0x70bd2d, 0x25dfdbfe, "", [@generic="8128418229fa8a8b1f84a462c4f83952911c60f0f0c2ebac2d28b790d8d22127455c82633a7cc28b891f660af064124c933e13bcda6659b981f56dde7c87a2c23b2d92bcf8c9c44964eaac3d2e56f5a3cbc8139d39237e488f31feb06796e933cdedc3baa89bad4b09534c12e9ab26487fbc13dee9c978730661021b75625f7111892e82fc7ef52bff7eb32c77e9519114a5c29ab3a39bc58410a5b4e47be044", @nested={0xf3, 0x4d, 0x0, 0x1, [@typed={0x4, 0x7c}, @typed={0x4, 0x1}, @typed={0x8, 0x8d, 0x0, 0x0, @pid}, @typed={0x8, 0xf, 0x0, 0x0, @fd}, @generic="b466ca4e683f754e88ba31565d624eb7c83149fb1a41ac7444cd907290901077b9cdaf21e14fb74e8450ff8106fdc75aacbce5a48a93b0b238877cf8516d03fcad4c9e4b4c40244dff76f124980d30ff7b0c99e4fbba7d900a2e91addc76b3092da213df260b5ef3181a31f3143fdca8503863ef03be408fc39c94b2d6bcfd86084bc1b925c736c3614b9e338072cb4b9e170961db49fb946590d190773287fae422ea49c561addb9209b7b0dda255c26250fcaf87f37096d1c22788a884cacf610b6e31b57d2189ab710ed153fdccfcb466546ad79b96"]}, @typed={0x8, 0x92, 0x0, 0x0, @u32=0x3ff}]}, 0x1ac}, {&(0x7f0000000300)=ANY=[@ANYBLOB="68020000290000012abd7000ffdbdf25b99e24758c6d1a3f14af98ba13ae4e39683ccf2ecb08003c00", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32, @ANYBLOB, @ANYRES32=r0], 0x268}, {&(0x7f0000000880)={0xa68, 0x0, 0x0, 0x0, 0x0, "", [@nested={0xa2, 0x28, 0x0, 0x1, [@typed={0x8, 0x5f, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0x8, 0x27, 0x0, 0x0, @fd}, @generic="5e3e1e4b03fca90d5bd36154713ebc09ca201d18e0f94b1a9f017804", @generic="b776f6d8a430caf7d8bad29e541234ba06544a5656e0223005d09710c9bdbd694525dbc350f79082869e75b28a91fd924fa219dfa55bb999998c0d29f15588a9e2d80c2d1a377a71ff520dedb8df478d507e0b573808d7628cdaa03d4bfb1d503d1f82f90c7ec65609b08b93d3e637474478"]}, @typed={0xc, 0x18, 0x0, 0x0, @u64=0x40}, @generic="f302519d2d0e1b705044e0a3f7505fd11e117099de8c58b09bd37165e71e7976de35da6297c4f1652ea78fb29407dabee5ef96e19718492ae1f1ad7a4d46cd19a55662a26074d864387ee62ff8fcaed081cbb89188d593e39a21a88f740c6b5fee5e13a92ee5c663de473ea66d27bf54261e64befd4d7e99e2", @generic="7e91a62dc54a8bbf2a9ce4e42d3ee1a3b5ee18a8dba86b269d5add16428fb457d33bced71af3490f67eecaea963da53e11457d7c7e2015edb474bb18ad796f2992bb02613b2d2c2f0da4f111c7fb01a2a8762bd4178dc4911d8c4bfd9933a0cbb0ba3b73888c", @nested={0x2b1, 0x80, 0x0, 0x1, [@generic="1ea042dee791961b5180f9fcc697be45e0785acdb9aad9c9ede37406498869d51060219f61fb6043c2ec56bd0c8169b5ffc114c6b9b5c8c34c37938e3efcf5d5ab8ce80e273f84c3e101228f443e71a9b889569380cfa7251df9da3806f569828cfba3", @generic="6dcd47d4c3704ba17f149d1dc3cd0f9492935ada55ac04a78242fd7a12021fcaea0fa9dc7f498c72c679ec378a099a0e1fdc32f8dae7acd76077357694fba141ebe7db93447b55289d02e31c7659e69ea33c83a9de8f0e4e6560d9f3b2d32e9e54c6060b2828b488", @generic="52d84fe074872c707d8639cb924f23ddd6a263b431f64b7f5c6708a09f316d9f4fe6a7b6e1d7c6d793a048f08a81eee0bf0b0b985609f379c6f2f12e5ede3ee5a53eb890722393aea12213db6bf278de7a0568f6abff6273d0bc803464c0e4470fb22f8c19dba7d1126a6215448a40188c9cb50304b0e514895615884b7bbb2bb43c73a2fb26bb0b267aa98a63c6e4ac566df3538ad7509f1ed24a57308af12905efa56836967ce8b8240850ef99cf746e3bd53da8731eec0b76", @typed={0xf, 0x87, 0x0, 0x0, @str='-\\*){\'!+%\'\x00'}, @typed={0x8, 0x3c, 0x0, 0x0, @uid}, @generic="d6ba9efc89fdd0c213e486418b8ede86ec563d01e8f153d5b48f31fe30f663f9f5a2bdbf1b8c68fb9b04aae13cc6d89405428a41e44c2da7162f8dcab46ad2426d50a1e4631a1871a66d6b58764939553f700e6c9fab3d109057ae3a2ada818d1c5d922559578c6c0c725ad38a9e3aea3bbf7de6cc5406201eac18e7411d5ce22f976742b0", @generic="15baad95419761e7d6c5c2091878257e7444f370893fb6c5af79ca81310a227099d69fa852d1ccc34802316f3da297881285ddfeccd6fc2b9d2f93b96f9e270c9c22ffadd76c6e87145897d4820e7b6829706100c254aa945b43c7e0fa07e26237223f9218265205923a1decf6da93824ca7f4860b50ed5e376b38f846177b6930fdc2e410c696c5b28dd3"]}, @generic="758dbdf2fb19e62395c40203ce7e648ef3365b75c4a767ce4a4d54d4f08c82296e2d8665586842f891b4c3429fd965fec9743951aa2eb0633835b0e0f631b59a", @nested={0x238, 0x22, 0x0, 0x1, [@generic="6445c860d36acb427ac500a5244529573eb86f8b193f34e0f5ec0e56bdd94f447bbce95fa1b151679245978e4cac07b3ae83dda30229b56aba6ed699e012b24252c50c477e15135e5ef356db415c961ceb5cd64b22c60435be166f5eec699b735041ed839a5e75b0b55d65ca1887778e5ac82a281399d30ed9c9b72ddd5e1a8f614b5eac1b5fccfd34087bc21899c3ae651b3b6f18201e67203d250d", @typed={0x4, 0x29}, @generic="06a5536f394fbdce1f1eb9d1eb054a4f06bcbc08f88e3036804b022c847b8cc78e79bf31ef2373d03d03d89566510d0a1574a3f64a15b1cd69221f6d8561fa20b9b1575fcc0150e1aa9d3e2e042f056b0135beadb1b9459a206dc8cf3b84cd3d124a858eb71a7cf00569fb38ddbff548e10544e4a6b30a8fc32070a7cd811498471b3391a864ff8f2f7c06d2658705deee916acec6f483106e822cb4f4c4150aef7f51ee90d69d9e2c503e39e0817238d382ef7478c9e3be7c9a8fd4f901ab1d694f67c757620b30b246b6ce123f946280ca27c9725440e3c02f15a63bb18df3", @typed={0x8, 0x2c, 0x0, 0x0, @u32=0x9}, @typed={0x8, 0xb, 0x0, 0x0, @u32=0x1e}, @generic="263e9f93979db919ab378074bf15f19746ebe0cecdf5253f7319a2e7da3ecb8460b8a097800d56d619d7cf8e6f73c714515a9510d01bfee86be34827016a7d89cd6258c2f02e705be4986558b1f76fda35314da38fae05c4c9e2923fa20dca2865f9bb27dd5fc3e922a76302144d530d1ca9702760dfc0e0448d409636d9347128dd79bc4a86", @typed={0x8, 0x65, 0x0, 0x0, @uid}, @generic="ea3d139e7161007c8fae4dafe02995db995ea78ce397"]}, @typed={0x8, 0x1b, 0x0, 0x0, @uid}, @nested={0x1e2, 0x32, 0x0, 0x1, [@typed={0x8, 0x76, 0x0, 0x0, @fd}, @generic="c36f89e44e14445f0508939d14465c9cc298c18e809c738914013d8d7bd9693e55c61cc0f68027b75aa4080f502689ec517065bd96db818f386750f1c92c146e779c3411ff73a982eb79499d0739ec556ea99319443603bb2fd87375ccee76bae1f0860d018e883c79bad7e40447e19571bc610fca695883fd968588c557a3cf48dad704f036b30c2d18bd8ebdc87800c8f4b07802cb72a289c53c469f4c00b7020906d29aea94919ae628f9150c6367f285a61593d98632ca72150ecaac5a2b4767af03ccd99982f084585be1c47e0c1e01253b79feb979d12f2bb0c421600e5d9b6e77ff18f160e32866c9af29537a", @generic="b47be08bdef94cc974a8e922d3b215c65e9528605875a8a55f467857c0b5637b35057fd3dc645674f0feae516bb5abe7bd3985f5cc258e0867985f18de288ca3de0633f7a8a3411808059637773bf4249ee9bb25a3867f032ca9d5571e9eaaf3d97b29476471f8df8b35da19f2d75b1b6564675149d1dff489f4e89cd9d38d99b3289c40bb1e282b3d8cac0b1064f879081f31c44617a3d9e78d23549ab64f7b774364bf64526151467afd4be48043c7847a426c9cc84eb201277d9592968428fea2e5b946fe0f1f6ba024d86967d68f688913f4f9c5f5a8", @typed={0x8, 0x54, 0x0, 0x0, @str='(\\)\x00'}, @generic="31151dece4f5"]}, @nested={0x1ad, 0x0, 0x0, 0x1, [@typed={0x8, 0x6, 0x0, 0x0, @fd}, @typed={0x4, 0x32}, @generic="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"]}]}, 0xa68}, {&(0x7f0000002340)={0x18, 0x1d, 0x0, 0x0, 0x0, "", [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}]}, 0x18}], 0x6, 0x0, 0x0, 0x4044004}, 0x40000) [ 615.631800][T19929] loop5: detected capacity change from 0 to 4 [ 615.662661][T19929] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:06 executing program 3: select(0x40, &(0x7f00000003c0), 0xfffffffffffffffe, 0x0, 0x0) 07:05:06 executing program 2: mq_open(&(0x7f0000000100)=',\\\\))]:%]#&\x00', 0x40, 0x0, 0x0) [ 615.733640][T19929] loop5: detected capacity change from 0 to 4 [ 615.741341][T19929] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:06 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:06 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x10000000) syz_io_uring_setup(0x1b12, &(0x7f0000000140)={0x0, 0x471c}, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000001c0)) 07:05:06 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 07:05:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000018000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:06 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1f) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f00000003c0)="0e", 0x1) [ 615.814153][T19969] loop1: detected capacity change from 0 to 224 [ 615.848985][T19982] loop5: detected capacity change from 0 to 4 [ 615.866165][T19982] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 615.915267][T19982] loop5: detected capacity change from 0 to 4 [ 615.925499][T19982] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:06 executing program 4: fsopen(&(0x7f0000000440)='cramfs\x00', 0x0) 07:05:06 executing program 2: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) 07:05:06 executing program 3: syz_io_uring_setup(0x9, &(0x7f0000000000), &(0x7f0000ff8000/0x2000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 07:05:06 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000020000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:06 executing program 0: socketpair(0x2, 0x0, 0x10000, &(0x7f0000000000)) 07:05:07 executing program 2: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x103000, 0x0) 07:05:07 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={0x0}}, 0x0) [ 616.546629][T20016] loop5: detected capacity change from 0 to 4 [ 616.562913][T20016] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:07 executing program 4: openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x42101, 0x0) 07:05:07 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, 0x0) 07:05:07 executing program 4: openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) [ 616.621572][T20016] loop5: detected capacity change from 0 to 4 [ 616.631062][T20016] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20001020000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:07 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/nf_conntrack_expect\x00') 07:05:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000001200)={0x6, @local, 0x0, 0x0, 'lblc\x00'}, 0x2c) 07:05:07 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f00000000c0)=""/225, &(0x7f0000000040)=0xe1) 07:05:07 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @private=0xa010101}, 0x10) 07:05:07 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r0, &(0x7f0000003080)={0x0, 0x0, &(0x7f0000003040)={&(0x7f0000003000)={0x20, 0x2, 0x7, 0x3, 0x0, 0x0, {}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) 07:05:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @multicast2}, {0x2, 0x0, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='batadv0\x00'}) 07:05:07 executing program 0: mq_notify(0xffffffffffffffff, &(0x7f00000011c0)={0x0, 0x0, 0x2, @thr={0x0, 0x0}}) [ 616.736856][T20057] loop5: detected capacity change from 0 to 4 [ 616.770603][T20057] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000280)="335db54c", 0x4) 07:05:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x14, 0x1, 0xa, 0x801}, 0x14}}, 0x0) 07:05:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000240)="099b8539e1462861e235ea0d299e60fac6a3f695e6b4851d37ac7af7affcc74afeaf0edcbc92f5a6b3", 0x29) [ 616.824384][T20057] loop5: detected capacity change from 0 to 4 [ 616.833619][T20057] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000022000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 07:05:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x50, 0x0, "53bb2ace316a2bfeedbd57445f8344e0ce2f3cb9d88f7e1cecccf3ade43fb37c7a2853646d88ebe4d2a82991efe4572ad9fb56c0282c3da5617e510ae7c163981313e3ce0253c9c2937eaef0cbdaa285"}, 0xd8) 07:05:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_elf64(r0, 0x0, 0xfffffffffffffe5b) 07:05:07 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:07 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$netlink(r0, 0x10e, 0x5, 0x0, &(0x7f0000000040)) 07:05:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x12, 0x0, &(0x7f0000000040)) 07:05:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000080)=0xfffffffe, 0x4) [ 616.946698][T20102] loop5: detected capacity change from 0 to 4 [ 616.964566][T20102] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, @in, @ipx={0x4, 0x0, 0x0, "ed6bf36736af"}, @l2tp={0x2, 0x0, @dev}}) 07:05:07 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) getsockname$inet(r0, 0x0, &(0x7f0000000180)) 07:05:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{}, {0x1, @remote}, 0x1a, {0x2, 0x0, @local}, 'macvlan1\x00'}) 07:05:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @private=0xa010101}, {0x2, 0x4e24, @broadcast}, 0x2e5cd745e9c41275, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='gre0\x00'}) [ 617.014376][T20102] loop5: detected capacity change from 0 to 4 [ 617.026930][T20102] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000025000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x11, 0x0, &(0x7f0000000240)) 07:05:07 executing program 3: shmctl$IPC_STAT(0x0, 0x2, &(0x7f00000002c0)=""/158) 07:05:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @private=0xa010101}, {0x2, 0x4e24, @broadcast}, 0x2e5cd745e9c41275, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='gre0\x00'}) [ 617.123665][T20136] loop5: detected capacity change from 0 to 4 [ 617.141657][T20136] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 617.186797][T20147] loop1: detected capacity change from 0 to 136 [ 617.208931][T20136] loop5: detected capacity change from 0 to 4 [ 617.216656][T20136] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 617.227247][T20147] isofs_fill_super: root inode is not a directory. Corrupted media? 07:05:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000140)=0x8, 0x2d) 07:05:07 executing program 4: add_key$user(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) 07:05:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @private=0xa010101}, {0x2, 0x4e24, @broadcast}, 0x2e5cd745e9c41275, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='gre0\x00'}) 07:05:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000002e000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:07 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:07 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_PLL_SET(r0, 0x40207012, 0x0) 07:05:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x9, 0x0, &(0x7f0000001640)) 07:05:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @private=0xa010101}, {0x2, 0x4e24, @broadcast}, 0x2e5cd745e9c41275, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='gre0\x00'}) 07:05:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x20000014) [ 617.317312][T20171] loop5: detected capacity change from 0 to 4 07:05:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x19, 0x0, &(0x7f0000000200)) 07:05:07 executing program 4: shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/130) [ 617.360211][T20171] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:07 executing program 3: getgroups(0x1, &(0x7f0000002080)=[0xee01]) 07:05:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000180), 0x4) 07:05:07 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) sendto(r1, &(0x7f0000000000)='8', 0x1, 0x0, 0x0, 0x0) 07:05:07 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000001340), 0x0, 0x40) [ 617.411598][T20171] loop5: detected capacity change from 0 to 4 [ 617.431905][T20171] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:07 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x84840, 0x0) fstat(r0, &(0x7f0000002880)) 07:05:08 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000003f000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:08 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000006c0), 0x0, 0x40) 07:05:08 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000180)=0x10) 07:05:08 executing program 2: openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x8c840, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xee01, r0, 0x0) 07:05:08 executing program 0: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r0, &(0x7f0000000040)=""/192, 0xc0) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[], 0xbc) [ 617.563170][T20224] loop1: detected capacity change from 0 to 136 [ 617.573047][T20224] isofs_fill_super: root inode is not a directory. Corrupted media? 07:05:08 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, 0x0) 07:05:08 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0xc0) 07:05:08 executing program 3: openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x8c840, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r0, 0xffffffffffffffff, 0x0) [ 617.659562][T20240] loop5: detected capacity change from 0 to 4 07:05:08 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x8c041, 0x0) write$binfmt_misc(r0, 0x0, 0x0) 07:05:08 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000000), 0x0) 07:05:08 executing program 3: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000000c0), 0x2a000, 0x0) [ 617.704922][T20240] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 617.743446][T20261] loop1: detected capacity change from 0 to 136 [ 617.769631][T20240] loop5: detected capacity change from 0 to 4 [ 617.781981][T20240] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 617.821194][T20261] isofs_fill_super: root inode is not a directory. Corrupted media? 07:05:08 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {0x0, 0x0, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:08 executing program 2: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000000c0), 0x180c0, 0x0) 07:05:08 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000025c0)=ANY=[@ANYBLOB="14"], 0x60}, 0x0) 07:05:08 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x2, 0x0, &(0x7f0000000340)) 07:05:08 executing program 3: epoll_create1(0x4eeb95d165410dfe) 07:05:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000040000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:08 executing program 4: r0 = epoll_create(0x5) r1 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) 07:05:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f00000082c0)={0x0, 0x0, &(0x7f0000008100)=[{&(0x7f0000007c40)=""/102, 0x66}], 0x1}, 0x60) 07:05:08 executing program 2: statx(0xffffffffffffffff, &(0x7f0000009880)='\x00', 0x0, 0x0, 0x0) 07:05:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f00000082c0)={0x0, 0x0, 0x0}, 0x0) 07:05:08 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000)=0x1ff, 0x4) 07:05:08 executing program 2: timerfd_settime(0xffffffffffffffff, 0x8b31190083642c60, 0x0, 0x0) [ 617.967999][T20297] loop5: detected capacity change from 0 to 4 [ 618.007612][T20297] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 618.078267][T20297] loop5: detected capacity change from 0 to 4 [ 618.086365][T20329] loop1: detected capacity change from 0 to 224 [ 618.093977][T20297] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 618.108226][T20329] isofs_fill_super: root inode is not a directory. Corrupted media? 07:05:08 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {0x0, 0x0, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:08 executing program 4: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x430001, 0x0) 07:05:08 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x40081271, 0xffffffffffffffff) 07:05:08 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x1ff) 07:05:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000048000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000004c000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:08 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, 0x0, 0x32600) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x12, 0x2, 0x0, 0x0, 0x0, 0x0, 0x12011, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x43408) 07:05:08 executing program 2: socketpair(0xa, 0x2, 0x3a, &(0x7f0000000080)) [ 618.199909][T20349] loop5: detected capacity change from 0 to 4 [ 618.209833][T20349] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:08 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x200002, 0x0) [ 618.303708][T20371] loop5: detected capacity change from 0 to 4 [ 618.313337][T20371] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 618.348494][T20379] loop1: detected capacity change from 0 to 224 [ 618.365174][T20379] isofs_fill_super: root inode is not a directory. Corrupted media? 07:05:09 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000003040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x12061, 0x0) 07:05:09 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001c740)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sendmsg$unix(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="bb", 0x1}], 0x1}, 0x0) recvmsg$unix(r1, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x88}, 0x0) recvmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/76, 0x4c}], 0x1}, 0x0) 07:05:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000060000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:09 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) lseek(r0, 0x2, 0x1) 07:05:09 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x0) 07:05:09 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {0x0, 0x0, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:09 executing program 3: r0 = perf_event_open(&(0x7f0000000580)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8003, &(0x7f0000000000)=0x9, 0x8, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xa) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x80000) r2 = perf_event_open(0x0, 0x0, 0x0, r0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mlock2(&(0x7f0000538000/0x2000)=nil, 0x2000, 0x9fe247763dca331b) r4 = syz_io_uring_complete(0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0xa) mbind(&(0x7f0000001000/0x800000)=nil, 0x80001a, 0x4, 0x0, 0x0, 0x2) fstat(r2, &(0x7f0000000140)) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x9, 0x0, 0x3, 0x0, 0x0, 0x6, 0x1000, 0xb, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x1, @perf_config_ext={0x5, 0x6}, 0x108a1, 0x100000000, 0x0, 0x0, 0x4001, 0x7, 0x1, 0x0, 0x0, 0x0, 0xffff}, r3, 0xffffffffffffffff, r0, 0x1) [ 618.952417][T20404] loop5: detected capacity change from 0 to 4 [ 618.977484][T20404] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:09 executing program 2: perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2a000400) r0 = fork() fork() rt_sigqueueinfo(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x80000001}) wait4(0x0, 0x0, 0x0, 0x0) [ 619.002866][T20415] loop1: detected capacity change from 0 to 224 07:05:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) 07:05:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000068000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 619.045167][T20404] loop5: detected capacity change from 0 to 4 [ 619.058594][T20404] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 619.081801][T20415] isofs_fill_super: root inode is not a directory. Corrupted media? 07:05:09 executing program 3: mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 07:05:09 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200), 0x0, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:09 executing program 2: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 619.141168][T20439] loop5: detected capacity change from 0 to 4 [ 619.165871][T20439] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 619.231004][T20439] loop5: detected capacity change from 0 to 4 [ 619.242082][T20439] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 619.266918][T20464] loop1: detected capacity change from 0 to 224 [ 619.288466][T20464] isofs_fill_super: root inode is not a directory. Corrupted media? 07:05:10 executing program 4: shmget(0x3, 0x14000, 0x0, &(0x7f0000feb000/0x14000)=nil) 07:05:10 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0) 07:05:10 executing program 2: pipe2(&(0x7f0000000340), 0x400000) 07:05:10 executing program 0: open$dir(&(0x7f00000004c0)='./file0\x00', 0x0, 0x0) 07:05:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000006c000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:10 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200), 0x0, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:10 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x2000000, 0x4) 07:05:10 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffdfc}, 0x0) 07:05:10 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0x800100000000}, 0x10) [ 619.797874][T20490] loop5: detected capacity change from 0 to 4 [ 619.816172][T20490] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:10 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000040), 0x2) 07:05:10 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) shutdown(r0, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet(r1, 0x0, 0x0, 0x400, 0x0, 0x0) [ 619.856096][T20490] loop5: detected capacity change from 0 to 4 [ 619.864569][T20490] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:10 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 07:05:10 executing program 3: semget$private(0x0, 0x1, 0x5) 07:05:10 executing program 0: semget$private(0x0, 0x1, 0x42c) 07:05:10 executing program 2: r0 = semget$private(0x0, 0x7, 0x0) semctl$GETPID(r0, 0x4, 0xb, &(0x7f0000000000)=""/147) 07:05:10 executing program 4: semget(0x3, 0x0, 0x964a9bfa0cb44a19) 07:05:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000074000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 620.003007][T20537] loop5: detected capacity change from 0 to 4 [ 620.012290][T20537] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 620.023603][T20528] loop1: detected capacity change from 0 to 224 [ 620.043541][T20528] isofs_fill_super: root inode is not a directory. Corrupted media? [ 620.065179][T20537] loop5: detected capacity change from 0 to 4 [ 620.073962][T20537] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:10 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200), 0x0, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:10 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000180), 0x8, 0x0) r1 = signalfd4(r0, &(0x7f0000000200), 0x8, 0x0) write$cgroup_pid(r1, 0x0, 0x0) 07:05:10 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000180)={0x0, 0xfffffffffffffff9}, 0x10) 07:05:10 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$unix(r0, 0xfffffffffffffffe, 0x0, 0x40) 07:05:10 executing program 0: semget(0x3, 0x3, 0x964a9bfa0cb44a19) 07:05:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000007a000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:10 executing program 3: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, 0x0, 0x0) 07:05:10 executing program 4: semget$private(0x0, 0x3, 0x32) 07:05:10 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001140), 0x1, 0x0) write$char_usb(r0, &(0x7f0000000040), 0x0) 07:05:10 executing program 3: semget(0x1, 0x1, 0x109) 07:05:10 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000003880)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x120}}], 0x1, 0x40, 0x0) [ 620.188666][T20566] loop5: detected capacity change from 0 to 4 [ 620.216742][T20566] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:10 executing program 4: semget$private(0x0, 0x4, 0x4f1) [ 620.286902][T20566] loop5: detected capacity change from 0 to 4 [ 620.296136][T20566] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 620.346103][T20600] loop1: detected capacity change from 0 to 224 [ 620.364392][T20600] isofs_fill_super: root inode is not a directory. Corrupted media? 07:05:10 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c000800", 0xd, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:10 executing program 3: semget$private(0x0, 0x4, 0x15) 07:05:10 executing program 2: semget(0x3, 0x4, 0x31) 07:05:10 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(r0, &(0x7f00000001c0)) 07:05:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200017a2000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:10 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000b00)) 07:05:10 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x20040840, 0x0, 0x16) 07:05:10 executing program 4: semget$private(0x0, 0x2, 0x30) 07:05:10 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) write$char_usb(r0, 0x0, 0x0) [ 620.472498][T20619] loop5: detected capacity change from 0 to 4 [ 620.492743][T20619] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:11 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x805, 0x0, 0x0) 07:05:11 executing program 4: semget$private(0x0, 0x3, 0x600) 07:05:11 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) readv(r0, 0x0, 0x0) [ 620.545054][T20619] loop5: detected capacity change from 0 to 4 [ 620.562714][T20619] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:11 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c000800", 0xd, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:11 executing program 4: accept4(0xffffffffffffffff, &(0x7f00000013c0)=@in={0x2, 0x0, @multicast2}, &(0x7f0000001440)=0x80, 0x800) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_WOWLAN(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000007880)={&(0x7f0000001400)=ANY=[@ANYBLOB="c41e000002c903"], 0x1ec4}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000020c0), r0) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, r1, 0x87368c1dad5bf3c3}, 0x14}}, 0x0) 07:05:11 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0xffffffff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 07:05:11 executing program 2: r0 = socket(0x10, 0x3, 0x6) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r0) 07:05:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200003e7000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:11 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4020940d, &(0x7f00000000c0)) [ 620.654844][T20660] loop1: detected capacity change from 0 to 224 [ 620.665152][T20660] isofs_fill_super: root inode is not a directory. Corrupted media? 07:05:11 executing program 2: msgget(0x1, 0x60c) 07:05:11 executing program 4: semget(0x2, 0x3, 0x366) 07:05:11 executing program 2: socketpair(0x1, 0x0, 0x325e1d78, &(0x7f0000000000)) [ 620.709544][T20672] loop5: detected capacity change from 0 to 4 [ 620.739108][T20672] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000c40)=ANY=[@ANYBLOB="a402000042e80d"], 0x2a4}}, 0x0) 07:05:11 executing program 2: r0 = socket(0x26, 0x5, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) 07:05:11 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0xc0189436, 0x0) [ 620.801692][T20672] loop5: detected capacity change from 0 to 4 [ 620.811324][T20672] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200003e8000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:11 executing program 3: socketpair(0x11, 0x80002, 0x3, &(0x7f0000000000)) 07:05:11 executing program 4: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 07:05:11 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c000800", 0xd, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:11 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 07:05:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(0xffffffffffffffff, 0x80286722, &(0x7f0000000280)={&(0x7f0000000140)=""/73, 0x49, 0x4}) preadv(r0, &(0x7f0000000280), 0x45, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) [ 620.923610][T20719] loop1: detected capacity change from 0 to 224 [ 620.941636][T20719] isofs_fill_super: root inode is not a directory. Corrupted media? 07:05:11 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x0) faccessat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1) 07:05:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200003e9000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4000000000010046) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x6, 0x0, 0x6, 0x8}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x3) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, &(0x7f0000000080)={0x36a79e46, 0x48, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 07:05:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) [ 621.009101][T20731] loop5: detected capacity change from 0 to 4 [ 621.018751][T20731] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:11 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(0xffffffffffffffff, 0x4008f50a, &(0x7f00000001c0)={0x0, 0x5}) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000c, 0x15) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) 07:05:11 executing program 4: socket(0x2, 0x0, 0x50d7) 07:05:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000004c3c0)={0x0, 0x0, "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", "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r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xbc0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f0000000300)={@local}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000001040)=ANY=[@ANYRES64=r3, @ANYBLOB="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"]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) [ 621.094630][T20754] loop5: detected capacity change from 0 to 4 [ 621.122900][T20754] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:11 executing program 3: perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_GET(0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0xfffffd48) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x33) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0xbb) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback, 0x7ff}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f0000000000)={0xa, 0x4e20, 0x40, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000080)=0x5, 0x4) write$P9_RFLUSH(r1, &(0x7f00000001c0)={0x1718370e1c40cd28}, 0x11ffffff6) 07:05:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000004c3c0)={0x0, 0x0, "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", "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r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xbc0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f0000000300)={@local}) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000001040)=ANY=[@ANYRES64=r3, @ANYBLOB="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"]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) [ 621.192630][T20754] loop5: detected capacity change from 0 to 4 [ 621.199453][T20754] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 621.339941][T20805] loop1: detected capacity change from 0 to 224 [ 621.368014][T20805] isofs_fill_super: root inode is not a directory. Corrupted media? 07:05:11 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809", 0x14, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000fffe000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:11 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffff000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x45, 0xda1, 0x0) getdents64(r0, &(0x7f0000000340)=""/101, 0x65) 07:05:11 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000180)) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x6000) 07:05:11 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(0xffffffffffffffff, 0x4008f50a, &(0x7f00000001c0)={0x0, 0x5}) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000c, 0x15) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) [ 621.468990][T20821] loop5: detected capacity change from 0 to 4 [ 621.483826][T20821] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 621.491745][T20825] loop4: detected capacity change from 0 to 264192 07:05:12 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffff000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x45, 0xda1, 0x0) getdents64(r0, &(0x7f0000000340)=""/101, 0x65) 07:05:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000fff000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 621.524636][T20825] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 621.552521][T20821] loop5: detected capacity change from 0 to 4 [ 621.562702][T20821] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 621.609169][T20850] loop1: detected capacity change from 0 to 224 [ 621.665136][T20865] loop5: detected capacity change from 0 to 4 [ 621.682688][T20864] loop4: detected capacity change from 0 to 264192 [ 621.689341][T20865] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000300), 0x4) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x1732c2, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x4000000000010046) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x80, 0x4, 0x2, 0x0, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xffffff80, 0x1, @perf_config_ext={0xfffffffeffffffff}, 0x1000, 0x6, 0x8, 0x6, 0x0, 0x1, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, 0x0) 07:05:12 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffff000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x45, 0xda1, 0x0) getdents64(r0, &(0x7f0000000340)=""/101, 0x65) [ 621.734614][T20864] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 621.755656][T20865] loop5: detected capacity change from 0 to 4 07:05:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000feff000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 621.777161][T20865] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 621.846338][T20850] isofs_fill_super: root inode is not a directory. Corrupted media? [ 621.855835][T20892] loop4: detected capacity change from 0 to 264192 [ 621.860699][T20894] loop5: detected capacity change from 0 to 4 [ 621.880566][T20892] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 621.906985][T20894] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 621.945384][T20894] loop5: detected capacity change from 0 to 4 [ 621.952268][T20894] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:12 executing program 3: perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_GET(0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0xfffffd48) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x33) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0xbb) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback, 0x7ff}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f0000000000)={0xa, 0x4e20, 0x40, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000080)=0x5, 0x4) write$P9_RFLUSH(r1, &(0x7f00000001c0)={0x1718370e1c40cd28}, 0x11ffffff6) 07:05:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000300), 0x4) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x1732c2, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x4000000000010046) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x80, 0x4, 0x2, 0x0, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xffffff80, 0x1, @perf_config_ext={0xfffffffeffffffff}, 0x1000, 0x6, 0x8, 0x6, 0x0, 0x1, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, 0x0) 07:05:12 executing program 0: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x12000, 0x0) 07:05:12 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffff000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x45, 0xda1, 0x0) getdents64(r0, &(0x7f0000000340)=""/101, 0x65) 07:05:12 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809", 0x14, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000200000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 622.101956][T20931] loop4: detected capacity change from 0 to 264192 [ 622.110113][T20933] loop5: detected capacity change from 0 to 4 [ 622.129229][T20933] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000300), 0x4) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x1732c2, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x4000000000010046) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x80, 0x4, 0x2, 0x0, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xffffff80, 0x1, @perf_config_ext={0xfffffffeffffffff}, 0x1000, 0x6, 0x8, 0x6, 0x0, 0x1, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, 0x0) 07:05:12 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x43600}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x0) [ 622.154598][T20931] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 622.186212][T20933] loop5: detected capacity change from 0 to 4 07:05:12 executing program 4: syz_open_dev$rtc(&(0x7f0000000140), 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000100), 0x2, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000080)=""/114) [ 622.201112][T20933] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000300), 0x4) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x1732c2, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x4000000000010046) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x80, 0x4, 0x2, 0x0, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xffffff80, 0x1, @perf_config_ext={0xfffffffeffffffff}, 0x1000, 0x6, 0x8, 0x6, 0x0, 0x1, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, 0x0) 07:05:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000300000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 622.240605][T20954] loop1: detected capacity change from 0 to 224 07:05:12 executing program 2: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x2, &(0x7f0000000f80)=[{&(0x7f0000000d00)='.', 0x1}, {&(0x7f0000000dc0)='!', 0x1}], 0x0, 0x0) [ 622.302221][T20954] isofs_fill_super: root inode is not a directory. Corrupted media? [ 622.326859][T20975] loop5: detected capacity change from 0 to 4 [ 622.353944][T20975] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 622.405187][T20975] loop5: detected capacity change from 0 to 4 [ 622.411950][T20975] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:13 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f00000004c0)={'ip6gre0\x00', &(0x7f0000000440)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7800}}) 07:05:13 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) flistxattr(r0, &(0x7f00000005c0)=""/4096, 0x1000) 07:05:13 executing program 2: process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000001340)=[{0x0}], 0x1, 0x0) fork() getresgid(&(0x7f00000016c0), &(0x7f0000001700), &(0x7f0000001740)) 07:05:13 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809", 0x14, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000400000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:13 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000140)=0x140000a16, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000200)=0x7fff, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x4c1f, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xc6dd, 0xf087}, 0x14) splice(r1, 0x0, r3, 0x0, 0x4ffe1, 0x0) 07:05:13 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000200)=0x7fff, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xc6dd, 0xf087}, 0x14) splice(r1, 0x0, r3, 0x0, 0x4ffe1, 0x0) [ 622.996894][T21011] loop5: detected capacity change from 0 to 4 [ 623.012717][T21011] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 623.038137][T21024] loop1: detected capacity change from 0 to 224 [ 623.047207][T21024] isofs_fill_super: root inode is not a directory. Corrupted media? 07:05:13 executing program 0: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000280)='asymmetric\x00', &(0x7f00000002c0)={'syz', 0x1}, &(0x7f0000000300)='logon\x00', r0) 07:05:13 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f00000003c0)=0x1, 0x4) 07:05:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000500000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:13 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000000)=0x1, 0x4) 07:05:13 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a", 0x17, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:13 executing program 3: pipe2$9p(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r0, &(0x7f0000000540)={0x7}, 0x7) write$P9_RXATTRCREATE(r0, &(0x7f00000000c0)={0x7}, 0x7) 07:05:13 executing program 2: request_key(&(0x7f0000000240)='cifs.spnego\x00', &(0x7f0000000280)={'syz', 0x1}, 0x0, 0xfffffffffffffffc) [ 623.228403][T21044] loop5: detected capacity change from 0 to 4 [ 623.242230][T21044] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:13 executing program 3: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)={0x0, "03635a09488986b2b05af150a4d1abc446e911c0cf3c31ea5e2d2249bf4006af4fffbe08abc63ea0079c5db50847069c1a7e23ce5c83bce936daf0ee2e3a5d2c"}, 0x48, r0) keyctl$search(0xa, r1, &(0x7f0000000200)='rxrpc\x00', &(0x7f0000000240)={'syz', 0x1}, r0) 07:05:13 executing program 2: add_key$fscrypt_v1(&(0x7f0000000180), 0x0, 0x0, 0x0, 0xfffffffffffffffa) 07:05:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000600000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 623.282447][T21056] loop1: detected capacity change from 0 to 224 [ 623.297044][T21044] loop5: detected capacity change from 0 to 4 [ 623.304796][T21044] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 623.368628][T21056] isofs_fill_super: root inode is not a directory. Corrupted media? [ 623.399608][T21081] loop5: detected capacity change from 0 to 4 [ 623.408504][T21081] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 623.475281][T21081] loop5: detected capacity change from 0 to 4 [ 623.485491][T21081] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:14 executing program 2: keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000200)='U', 0x1}], 0x1, 0x0) 07:05:14 executing program 3: socket(0x28, 0x0, 0x10000000) 07:05:14 executing program 0: r0 = socket$inet(0x2, 0x3, 0x40) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={0x0, @in={0x2, 0x0, @loopback}, @phonet, @xdp, 0x5, 0x0, 0x0, 0x0, 0x4, &(0x7f00000001c0)='ipvlan1\x00'}) 07:05:14 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a", 0x17, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, 0x0) 07:05:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000700000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:14 executing program 2: syz_io_uring_setup(0x5b6c, &(0x7f0000000000), &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000ff4000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 07:05:14 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000200)=ANY=[], 0x4ea00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100008, 0x500001c) [ 623.896650][T21109] loop5: detected capacity change from 0 to 4 [ 623.921370][T21109] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:14 executing program 4: keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000140), &(0x7f0000000180)={'enc=', 'oaep', ' hash=', {'rmd256\x00'}}, 0x0, 0x0) 07:05:14 executing program 2: memfd_create(&(0x7f0000000000)=',@-\x00', 0x0) [ 623.957889][T21109] loop5: detected capacity change from 0 to 4 [ 623.964986][T21109] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r0, &(0x7f0000001000)=@unspec, 0xc) 07:05:14 executing program 4: syz_open_dev$vcsa(&(0x7f0000002d80), 0x1f, 0x0) 07:05:14 executing program 3: setrlimit(0x7, &(0x7f0000003080)) pipe(0x0) 07:05:14 executing program 4: r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 07:05:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000800000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 624.124070][T21153] loop1: detected capacity change from 0 to 224 [ 624.151443][T21153] isofs_fill_super: root inode is not a directory. Corrupted media? [ 624.172148][T21162] loop5: detected capacity change from 0 to 4 [ 624.181944][T21162] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 624.205155][T21162] loop5: detected capacity change from 0 to 4 07:05:14 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a", 0x17, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:14 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000880)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in, 0x0, 0x32}, @in6=@private1, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'michael_mic-generic\x00'}}}]}, 0x138}}, 0x0) 07:05:14 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x5}, {0x6b}]}) 07:05:14 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)={0x58, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0xf6c77706d80237fa}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}]}, 0x58}}, 0x0) 07:05:14 executing program 4: syz_io_uring_setup(0x0, &(0x7f0000000100), &(0x7f0000ff7000/0x6000)=nil, &(0x7f0000ff8000/0x4000)=nil, 0x0, 0x0) [ 624.218071][T21162] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000a00000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:14 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005fcc0)={0x10001, [], 0x6, "03415580dff946"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000060cc0)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000060ec0)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000610c0)={0x7, [], 0x74, "474e541004537e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000620c0)={0x5, [], 0x0, "5e43b5636091f0"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000630c0)={0x9, [], 0x59, "fb67108b847e35"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000642c0)={0x3, [], 0x1f, "9d3f32f8205e56"}) 07:05:14 executing program 4: socketpair(0x28, 0x0, 0xd7, &(0x7f00000000c0)) 07:05:14 executing program 3: clock_gettime(0x3, &(0x7f00000019c0)) 07:05:14 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@polexpire={0x104, 0x1b, 0x1, 0x0, 0x0, {{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x6e6bbc}}, [@tmpl={0x44, 0x5, [{{@in=@local}, 0x0, @in=@multicast1}]}]}, 0x104}}, 0x0) 07:05:14 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000800)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @private2}, 0x1c, 0x0, 0x0, &(0x7f0000000640)=[@hopopts_2292={{0x18}}, @hopopts={{0x18, 0x29, 0x3e}}], 0x30}}], 0x1, 0x0) [ 624.337677][T21194] loop5: detected capacity change from 0 to 4 07:05:14 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x49, 0x0, &(0x7f0000000080)) [ 624.380644][T21194] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 624.436158][T21194] loop5: detected capacity change from 0 to 4 [ 624.443390][T21194] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 624.472341][T21228] loop1: detected capacity change from 0 to 224 07:05:15 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, &(0x7f0000000040)) 07:05:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) 07:05:15 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000800)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x0, @private2}, 0x1c, 0x0, 0x0, &(0x7f0000000640)=[@hopopts_2292={{0x18, 0x29, 0x3b}}, @hopopts={{0x18}}], 0x30}}], 0x1, 0x0) 07:05:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000f00000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:15 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a08", 0x19, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x8947, &(0x7f00000002c0)={'tunl0\x00', 0x0}) [ 624.492184][T21228] isofs_fill_super: root inode is not a directory. Corrupted media? 07:05:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqn(r0, 0x0, 0x12, 0x0, &(0x7f0000000140)) 07:05:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x4, 0x0, 0x11) 07:05:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqn(r0, 0x0, 0x31, 0x0, &(0x7f0000000140)) 07:05:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x2, &(0x7f0000000040)={@multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, 0x3) [ 624.586596][T21246] loop5: detected capacity change from 0 to 4 [ 624.615570][T21246] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x4, 0x0, 0x11) 07:05:15 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x8918, 0x0) 07:05:15 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f0000000080)={'ip6gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00', @empty}}) 07:05:15 executing program 4: execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 07:05:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x4, 0x0, 0x11) [ 624.678984][T21246] loop5: detected capacity change from 0 to 4 [ 624.697812][T21246] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000001400000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 624.821801][T21295] loop5: detected capacity change from 0 to 4 [ 624.843911][T21295] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 624.848512][T21300] loop1: detected capacity change from 0 to 224 07:05:15 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a08", 0x19, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x4, 0x0, 0x11) 07:05:15 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f0, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000100)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @private0={0xfc, 0x0, '\x00', 0x1}, 0x0, 0x0, 0x3}}) 07:05:15 executing program 4: r0 = add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r0, 0x0) 07:05:15 executing program 0: mmap$IORING_OFF_CQ_RING(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0, 0x2032, 0xffffffffffffffff, 0x8000000) 07:05:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000002e00000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 624.871864][T21300] isofs_fill_super: root inode is not a directory. Corrupted media? [ 624.891480][T21295] loop5: detected capacity change from 0 to 4 [ 624.898396][T21295] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:15 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000a00)='./file0/file0\x00', &(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80), 0x0, &(0x7f0000000ac0)={'trans=unix,', {[{@version_u}, {@version_L}, {@noextend}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'euid<'}}]}}) 07:05:15 executing program 3: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4, 0x0, 0x11) 07:05:15 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x34, 0x6, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x34}}, 0x0) 07:05:15 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000040)={'gre0\x00', &(0x7f00000000c0)={'tunl0\x00', 0x0, 0x7, 0x7800, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @dev}}}}) 07:05:15 executing program 3: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4, 0x0, 0x11) [ 624.994313][T21335] loop5: detected capacity change from 0 to 4 [ 625.008065][T21335] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 625.027449][T21341] 9pnet: p9_fd_create_unix (21341): problem connecting socket: ./file0/file0: -2 07:05:15 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_GET_BYNAME(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0xe, 0x6, 0x3}, 0x14}}, 0x0) [ 625.077339][T21335] loop5: detected capacity change from 0 to 4 [ 625.091273][T21335] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000008680)={0x0, 0x0, &(0x7f0000008640)={&(0x7f0000008600)={0x1c, 0x1, 0x4, 0xb829b32c18bd80b1, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x1c}}, 0x0) 07:05:15 executing program 3: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4, 0x0, 0x11) 07:05:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000003f00000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x13, 0x0, &(0x7f0000000200)) 07:05:15 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a08", 0x19, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x4e, &(0x7f0000000000)={@private0}, 0x14) [ 625.179743][T21372] loop1: detected capacity change from 0 to 224 [ 625.200100][T21372] isofs_fill_super: root inode is not a directory. Corrupted media? 07:05:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1d, 0x0, 0x0) 07:05:15 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4, 0x0, 0x11) 07:05:15 executing program 4: r0 = openat$tcp_mem(0xffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000040), 0x48) [ 625.303401][T21391] loop5: detected capacity change from 0 to 4 07:05:15 executing program 2: r0 = openat$autofs(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, 0x0) 07:05:15 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4, 0x0, 0x11) 07:05:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x20, 0x3, 0x1, 0x201, 0x0, 0x0, {}, [@CTA_MARK={0x8}, @CTA_LABELS={0x4}]}, 0x20}}, 0x0) [ 625.345679][T21391] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1600bd74, &(0x7f0000000000)={@private0}, 0x14) 07:05:15 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4, 0x0, 0x11) [ 625.405965][T21391] loop5: detected capacity change from 0 to 4 [ 625.412856][T21391] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20007ffffff200000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:15 executing program 4: r0 = openat$tcp_mem(0xffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write$tcp_mem(r0, 0x0, 0x0) [ 625.458192][T21423] loop1: detected capacity change from 0 to 224 [ 625.521904][T21423] isofs_fill_super: root inode is not a directory. Corrupted media? [ 625.532176][T21439] loop5: detected capacity change from 0 to 4 [ 625.550119][T21439] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:16 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:16 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000540)={0x1c, 0x7, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 07:05:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x11) 07:05:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4, 0x0, &(0x7f0000000140)) 07:05:16 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x8901, &(0x7f0000000200)={'sit0\x00', 0x0}) 07:05:16 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='batadv0\x00', 0x10) sendmmsg$inet6(r0, &(0x7f0000008840)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000840)="3ee2a9ee", 0x4}], 0x1}}], 0x1, 0x0) [ 625.592409][T21439] loop5: detected capacity change from 0 to 4 [ 625.600789][T21439] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x11) 07:05:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20007ffffff800000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:16 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0x14, 0xa, 0x6, 0x301}, 0x14}}, 0x0) 07:05:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x14, 0x0, 0x6, 0x5}, 0x14}}, 0x0) 07:05:16 executing program 2: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xa) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, &(0x7f0000000640)={{r0}, "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"}) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) fstat(0xffffffffffffffff, &(0x7f0000000140)) 07:05:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x11) [ 625.726335][T21483] loop5: detected capacity change from 0 to 4 [ 625.746119][T21483] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 625.816751][T21483] loop5: detected capacity change from 0 to 4 [ 625.820582][T21502] loop1: detected capacity change from 0 to 136 [ 625.830480][T21483] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 625.853444][T21502] isofs_fill_super: root inode is not a directory. Corrupted media? 07:05:16 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:16 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000004c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)='c', 0x1}], 0x1}}], 0x1, 0x0) recvmmsg$unix(r0, &(0x7f0000007000)=[{{&(0x7f0000002480)=@abs, 0x6e, 0x0, 0x0, &(0x7f00000025c0)}}, {{0x0, 0x0, &(0x7f00000068c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4000000000000}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}}], 0x2, 0x0, &(0x7f00000071c0)={0x0, 0x3938700}) 07:05:16 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)={0x14, r1, 0x1}, 0x14}}, 0x0) 07:05:16 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r0, 0x0) preadv(r0, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) unlink(&(0x7f0000000140)='./file0\x00') 07:05:16 executing program 0: perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() syz_open_procfs$namespace(r0, 0x0) 07:05:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20007ffffff900000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="cc"], 0x6) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x208, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) close(r1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) 07:05:16 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x9, 0x4) [ 625.938215][T21521] loop5: detected capacity change from 0 to 4 [ 625.948519][T21521] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:16 executing program 4: syz_io_uring_setup(0x27cf1, &(0x7f0000000100), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 07:05:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000002c0)) 07:05:16 executing program 4: openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x511902, 0x0) 07:05:16 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x82) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)) [ 626.037318][T21521] loop5: detected capacity change from 0 to 4 [ 626.058153][T21521] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:16 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000fffffffe00000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:16 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r0, 0x0) preadv(r0, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) 07:05:16 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x82) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)) [ 626.183572][T21567] loop1: detected capacity change from 0 to 136 [ 626.195720][T21567] isofs_fill_super: root inode is not a directory. Corrupted media? 07:05:16 executing program 0: r0 = syz_io_uring_setup(0x7cf1, &(0x7f0000000000), &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0) 07:05:16 executing program 2: r0 = fsopen(&(0x7f0000000080)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) 07:05:16 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x82) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)) 07:05:16 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x1000002, 0x11, r0, 0x8000000) 07:05:16 executing program 2: select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000fc0)={0x0, 0xea60}) 07:05:16 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x82) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)) [ 626.259459][T21575] loop5: detected capacity change from 0 to 4 [ 626.277887][T21575] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:16 executing program 3: socketpair(0x23, 0x0, 0x0, &(0x7f0000004680)) 07:05:16 executing program 4: ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000040)) [ 626.364692][T21575] loop5: detected capacity change from 0 to 4 [ 626.372315][T21575] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20007fffffff00000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) 07:05:16 executing program 4: ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000040)) 07:05:16 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0xc, &(0x7f0000000000)=0x9, 0x4) 07:05:16 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:16 executing program 2: r0 = io_uring_setup(0x4df9, &(0x7f0000000100)) mmap$IORING_OFF_SQES(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x10000000) [ 626.455437][T21624] loop1: detected capacity change from 0 to 136 [ 626.479617][T21624] isofs_fill_super: root inode is not a directory. Corrupted media? 07:05:17 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x4c}}, 0x0) bind$netlink(r0, &(0x7f0000000040), 0xc) 07:05:17 executing program 4: ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000040)) 07:05:17 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000b040)) 07:05:17 executing program 4: r0 = syz_open_dev$loop(0x0, 0x0, 0x82) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)) [ 626.554700][T21644] loop5: detected capacity change from 0 to 4 [ 626.590300][T21644] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:17 executing program 3: syz_genetlink_get_family_id$SEG6(&(0x7f0000003880), 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000b040)) 07:05:17 executing program 2: r0 = syz_io_uring_setup(0x7cf1, &(0x7f0000000000), &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x8, 0x0, 0x1) [ 626.668275][T21644] loop5: detected capacity change from 0 to 4 [ 626.675044][T21644] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000002000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:17 executing program 4: r0 = syz_open_dev$loop(0x0, 0x0, 0x82) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)) 07:05:17 executing program 2: pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x3) [ 626.766575][T21696] loop5: detected capacity change from 0 to 4 [ 626.791712][T21696] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 626.794239][T21701] loop1: detected capacity change from 0 to 224 07:05:17 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) accept(0xffffffffffffffff, 0x0, 0x0) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) [ 626.815028][T21696] loop5: detected capacity change from 0 to 4 [ 626.827698][T21696] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 626.849197][T21701] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 07:05:17 executing program 2: socketpair(0x1, 0x0, 0x0, &(0x7f0000000c40)) 07:05:17 executing program 3: mq_getsetattr(0xffffffffffffffff, 0x0, &(0x7f0000000100)) 07:05:17 executing program 4: r0 = syz_open_dev$loop(0x0, 0x0, 0x82) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)) 07:05:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000003000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:17 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:17 executing program 0: mq_open(&(0x7f0000000080)='\\O\xa9\xf8\x88\xd2LK\r\xf3\x13hGAn\x82\xba\x04\\<\x8f-\x0e\xdd\x14:\x13\x85a\xd5\xce\xebzp\xdb\x90\x89\xfe\xca\b\xbe\x89\x97\xd3\xb1\xf7\x13\x1a\xbbV\x1b\a\x00\xfdx\xf8\x84\a\x81M;\xb0\x19\xdat\xbc1u\xde\t\xad\xc9 \xbf\x04\xfd\xcb\x05r{\x90\x1c\xa6/\xb9\xe8\xa5\x8a\vD]\x13\x8e\xb1\xad\x1e\x9a\x04\x0f\x97V\xcb\xe4\x10\x8c\x1a\xb3\xfbc\xe17O\xed\xac\xcd@\x81Gi\xdd\xd9\xc6b\xed\xff\t8\x17\x13\x18\x1c\xd6\x1f<\xd8z\xe0>h\xbf0\xf1:\xd4\xb7\x97\b\xc7\xa1Mw;\x82\xfc\x86`\xf5\xef\xe9\xe7\xd8=\xaeX\xa1B\xbd\x0fTT\xcd\xd2\xa3\xf7\xfc\x1fo\x8f\xe2\xfa\xc0@\xc5\x99%\xf5Yy\xd8\xfdA\f\xe7~@\x12\xc0}G\x18\x93\x96;\xaa\x82=\x83XKk\xe9\xac\xee\x89\x06O\xef\x1d\fa7\x0fD\x81nX>\x93\xb9\xfe\xd1S\x82\x04q\x9b\x02\xa4\xe0\xf5\xdc\xbb\xe5\xca\xe4<\x97 \x8a\xd5\x93K!7\x84\x04\x00\x00\x00\x00\x00\x00\x00x\xebI\xceR\x89~\xe5\x94W+\x9d\r\xff&\xd2\x8f\x0f\xd8\xe0\xac\xc1\x8bw\xd0t\x90\x12%\x01\xbdx\xadU\xa7w\xbf\xba\xb2d\xefj`\xe3i\xbc\x84\a\xe6\xcb\x19\xdf\x04\x1e+}[Y\xc0\x9b+\n\x0e\x96$\xb8\vF\x8d\x0f\x17\xf7g\xffj\x98\x05\xf9\xc0\xce|E\x10\x8c\xce\b\xe4\xc0\xdc\f\xca\xf2\xce\xcf\xd6P\xeeQ\xd4\xcei\xbe\x14\x90\xa9\xc0\xb00\x86\x8a#Fza\x87V', 0x41, 0x0, 0x0) 07:05:17 executing program 2: socketpair(0x8, 0x0, 0x0, &(0x7f0000001480)) 07:05:17 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)) 07:05:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCDARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x0, @remote}, {0x304}, 0x0, {0x2, 0x0, @dev}}) [ 626.933051][T21733] loop5: detected capacity change from 0 to 4 [ 626.967719][T21733] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:17 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)) 07:05:17 executing program 3: semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000100)=""/231) 07:05:17 executing program 2: socketpair(0x2a, 0x0, 0x0, &(0x7f0000000100)) 07:05:17 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)) 07:05:17 executing program 3: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x20041) 07:05:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000004000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 627.046456][T21733] loop5: detected capacity change from 0 to 4 [ 627.056570][T21733] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:17 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) io_uring_enter(r0, 0x308, 0x0, 0x0, 0x0, 0x0) creat(0x0, 0x40) [ 627.154977][T21784] loop5: detected capacity change from 0 to 4 [ 627.165146][T21784] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 627.168035][T21789] loop1: detected capacity change from 0 to 224 07:05:17 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4), 0x1c) 07:05:17 executing program 4: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x82) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000040)) 07:05:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000380)={0x10, 0x0, 0x25dfdbfb, 0x200000}, 0xc) 07:05:17 executing program 2: pipe2(0x0, 0x1000) 07:05:17 executing program 2: syz_read_part_table(0x0, 0x4, &(0x7f0000000000)=[{&(0x7f0000000040)="0201050000000a000000ff45ac0480ffffffbf00080000000000000002400000000063000000e10000008877007200300700bfffffff00000000008000da55aa", 0x40, 0x1c0}]) [ 627.218944][T21789] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 [ 627.237895][T21784] loop5: detected capacity change from 0 to 4 [ 627.244936][T21784] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000005000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:17 executing program 4: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x82) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000040)) 07:05:17 executing program 4: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x82) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000040)) 07:05:17 executing program 2: semget(0x2, 0x0, 0x201) 07:05:17 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x82) ioctl$BLKDISCARD(r0, 0x1277, 0x0) 07:05:17 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000180), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue0\x00'}) [ 627.354537][T21830] loop5: detected capacity change from 0 to 4 [ 627.390685][T21830] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 627.444992][T21830] loop5: detected capacity change from 0 to 4 [ 627.452594][T21830] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:18 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {0x0, 0x0, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) [ 627.508434][T21868] loop1: detected capacity change from 0 to 224 [ 627.530422][T21868] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 [ 627.602591][T21879] loop1: detected capacity change from 0 to 224 [ 627.614782][T21879] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 07:05:18 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_flowlabel\x00') close(r0) 07:05:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x9, &(0x7f00000013c0)=[{&(0x7f0000010000)="200000000002000019000000900100000f000006000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="00000000000900000c000000dff4ef821ec34de5a68f275e28ea4831010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000010000000000050040", 0x29, 0x540}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000100)="7f000000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffeffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0303ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff8fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x3fc, 0xc06}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011200)="ed4100003c000000d8f4655fd8f4655fd8f4655f0000000000000200000000000000001003000000020000000d", 0x59, 0x1f00}, {&(0x7f00000000c0)="504d4d00504d4dff", 0x8, 0x10000}, {0x0, 0x0, 0x100000000}], 0x0, &(0x7f0000012a00)) 07:05:18 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x82) ioctl$BLKDISCARD(r0, 0x1277, 0x0) 07:05:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='uid_map\x00') r1 = getpid() fcntl$lock(r0, 0x26, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x0, r1}) 07:05:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000006000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:18 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {0x0, 0x0, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:18 executing program 2: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/icmp\x00') 07:05:18 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) getsockname$unix(r0, 0x0, &(0x7f0000000040)) 07:05:18 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x82) ioctl$BLKDISCARD(r0, 0x1277, 0x0) [ 628.156818][T21894] loop5: detected capacity change from 0 to 4 [ 628.189278][T21894] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:18 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='uid_map\x00') fcntl$lock(r0, 0x26, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff}) 07:05:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_vs_stats_percpu\x00') r1 = socket$nl_audit(0x10, 0x3, 0x9) sendfile(r1, r0, &(0x7f0000000040)=0x9, 0x2) 07:05:18 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a00)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@local}}, 0xe8) 07:05:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000007000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:18 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 07:05:18 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000001a00)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='sb=']) [ 628.331538][T21928] loop5: detected capacity change from 0 to 4 [ 628.345409][T21928] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:18 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000180)={0x20, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0x108) 07:05:18 executing program 4: syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) [ 628.373877][T21939] loop1: detected capacity change from 0 to 224 [ 628.394485][T21928] loop5: detected capacity change from 0 to 4 [ 628.404088][T21928] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:18 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {0x0, 0x0, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:18 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f00000000c0)=')', 0x1) 07:05:18 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) clock_getres(0x6, &(0x7f0000000140)) 07:05:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000008000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000940)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000900)={&(0x7f00000006c0)={0x14}, 0x14}}, 0x0) 07:05:18 executing program 0: syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x3, &(0x7f0000000540)=[{&(0x7f0000000080)="19222b82feebea2e592e28c6edaa272b069a8d2d24e2021f222e7d", 0x1b, 0x7ad7}, {&(0x7f0000000100)='v', 0x1}, {&(0x7f0000000240)="ac", 0x1, 0x100000001}], 0x1018030, &(0x7f0000000600)) [ 628.426617][T21939] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 07:05:18 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) read$eventfd(r0, 0x0, 0x0) 07:05:19 executing program 3: add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) 07:05:19 executing program 4: syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x1, &(0x7f0000001280)=[{&(0x7f0000000080)="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", 0xfff, 0x1}], 0x0, 0x0) 07:05:19 executing program 2: get_robust_list(0x0, &(0x7f0000000200)=0x0, &(0x7f0000000240)) [ 628.514036][T21967] loop5: detected capacity change from 0 to 4 [ 628.548056][T21967] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:19 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/sem\x00', 0x0, 0x0) 07:05:19 executing program 3: r0 = gettid() r1 = getpgid(0x0) rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f0000000140)={0x0, 0x0, 0xfffffffc}) [ 628.575575][T21978] loop4: detected capacity change from 0 to 8 [ 628.596927][T21967] loop5: detected capacity change from 0 to 4 [ 628.604911][T21967] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:19 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600), 0x0, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:19 executing program 4: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x201) clock_gettime(0x0, &(0x7f0000000380)={0x0}) futex(&(0x7f00000002c0)=0x1, 0x8b, 0x1, &(0x7f00000003c0)={r1}, 0x0, 0x0) 07:05:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000009000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:19 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) keyctl$clear(0x7, 0xfffffffffffffffd) 07:05:19 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a00)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0}}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in=@local}}, 0xe8) 07:05:19 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000140), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000380)={{0x0, 0x2}}) [ 628.695584][T22005] loop0: detected capacity change from 0 to 264192 [ 628.702650][T22008] loop1: detected capacity change from 0 to 224 [ 628.718836][T22008] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 07:05:19 executing program 2: syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 07:05:19 executing program 3: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000011c0)={0x4c, 0x12, 0x1}, 0x4c}}, 0x0) [ 628.769801][T22022] loop5: detected capacity change from 0 to 4 [ 628.794680][T22022] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udplite6\x00') sendfile(r0, r1, 0x0, 0x320f) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendfile(0xffffffffffffffff, r2, &(0x7f0000000000)=0xfffffffffffffffe, 0x1) 07:05:19 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/pid\x00') r1 = eventfd2(0x0, 0x0) dup3(r0, r1, 0x0) [ 628.841956][T22022] loop5: detected capacity change from 0 to 4 [ 628.845979][T22041] loop1: detected capacity change from 0 to 224 [ 628.852455][T22022] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 628.871443][T22041] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 07:05:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000000a000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:19 executing program 0: perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r0, &(0x7f00000017c0), 0x1d0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 07:05:19 executing program 2: sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff6000/0x4000)=nil) shmat(0x0, &(0x7f0000ff3000/0x4000)=nil, 0x6000) shmat(r0, &(0x7f0000ff2000/0x2000)=nil, 0xa4486130bb5de2a0) [ 628.957809][T22064] loop5: detected capacity change from 0 to 4 [ 628.969258][T22064] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:20 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600), 0x0, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000000b000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:20 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={[{@gid}]}) 07:05:20 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="e4", 0x1}, {&(0x7f00000001c0)="0aa4", 0x2, 0x7fffffff}], 0x280008, &(0x7f00000002c0)) 07:05:20 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0)={[{}]}) 07:05:20 executing program 0: shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x5000) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x5000) 07:05:20 executing program 3: r0 = fork() wait4(r0, 0x0, 0x1, &(0x7f0000000040)) 07:05:20 executing program 2: sched_getaffinity(0xffffffffffffffff, 0x6, &(0x7f0000000000)) 07:05:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @loopback}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x20, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r1, 0x0) preadv(r1, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:20 executing program 3: setxattr$trusted_overlay_nlink(&(0x7f0000001b00)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0) [ 629.638741][T22097] loop5: detected capacity change from 0 to 4 [ 629.656666][T22097] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:20 executing program 2: unshare(0x20000600) r0 = openat$null(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000080), 0x2, 0x0) 07:05:20 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x81, &(0x7f0000000100)=0x0) rt_sigprocmask(0x0, &(0x7f0000000200)={[0xfffffffffffffffd]}, 0x0, 0x8) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r2, 0x0) preadv(r2, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) io_submit(r1, 0x0, 0x0) setrlimit(0x1, &(0x7f0000000040)) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x200a00}]) [ 629.724267][T22097] loop5: detected capacity change from 0 to 4 [ 629.730823][T22097] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:20 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600), 0x0, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000000c000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:20 executing program 2: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x2000072c, &(0x7f0000deaff0)={0x2, 0x3}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000000)=0x9, 0x4) sendto$inet(r0, &(0x7f00000004c0)='3', 0x1, 0xc001, 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000300)=""/222, 0xde}], 0x1) 07:05:20 executing program 0: unshare(0x20000600) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r0, 0x0, 0x0) [ 629.780302][T22129] loop1: detected capacity change from 0 to 224 [ 629.804792][T22129] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 07:05:20 executing program 2: mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) [ 629.849029][T22143] loop5: detected capacity change from 0 to 4 [ 629.858333][T22143] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:20 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x8001}]}) 07:05:20 executing program 3: unshare(0x20000600) r0 = socket$nl_generic(0x10, 0x3, 0x10) fsetxattr$system_posix_acl(r0, 0x0, 0x0, 0x0, 0x0) 07:05:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000000d000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 629.901406][T22155] loop1: detected capacity change from 0 to 224 [ 629.975983][T22171] loop5: detected capacity change from 0 to 4 [ 629.997216][T22171] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 630.009917][T22155] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 [ 630.024549][T22171] loop5: detected capacity change from 0 to 4 [ 630.030907][T22171] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @loopback}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x20, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r1, 0x0) preadv(r1, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:21 executing program 3: mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mlock2(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0) 07:05:21 executing program 2: clone(0xe4000180, 0x0, 0x0, 0x0, 0x0) clone(0x10028000, &(0x7f0000000000)="0746f30b6c3e7b120f554a8e975baebc1ab871a118376509774c3c7e0caaba92416a24c38cd43a5879d09a32f1e137818cfe9543aa7f41e4323372220a37110d85670d12f385cb2bfb877dd22a0c643b0079918c63d41f9237931d3334d8399c0efbeb6cc66fa6dc4d8c0cb103334b71cc41fabe16873d66f939e54380a3183ad13bb393497b5ed5bf0ce32fb85410420f02b3c0bbceb5e8293c732d00c8be04837220", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="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") 07:05:21 executing program 0: unshare(0x20000600) r0 = openat$bsg(0xffffff9c, &(0x7f0000000080), 0x200000, 0x0) write$cgroup_subtree(r0, 0x0, 0x0) 07:05:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000000e000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:21 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e00700058002000200020002000200020002000200020002000200043004400", 0x2d, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:21 executing program 2: openat$procfs(0xffffff9c, &(0x7f00000000c0)='/proc/mdstat\x00', 0x0, 0x0) 07:05:21 executing program 3: sigaltstack(&(0x7f0000ff8000/0x1000)=nil, 0x0) mbind(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0x2, &(0x7f0000000080)=0x5, 0x9, 0x2) 07:05:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000000f000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 630.586577][T22201] loop5: detected capacity change from 0 to 4 [ 630.597081][T22201] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:21 executing program 2: mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x0, 0x0, 0x0) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x2) 07:05:21 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000040)="4410090956230000159e000000", 0xd) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x4240a2a0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x400f00, 0x0) [ 630.657985][T22225] loop1: detected capacity change from 0 to 224 [ 630.695668][T22234] loop5: detected capacity change from 0 to 4 07:05:21 executing program 2: mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x0, 0x0, 0x0) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) [ 630.719569][T22234] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 630.763214][T22225] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 [ 630.795033][T22234] loop5: detected capacity change from 0 to 4 [ 630.813199][T22234] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @loopback}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x20, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r1, 0x0) preadv(r1, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:21 executing program 0: r0 = timerfd_create(0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/system', 0x0, 0x0) dup2(r0, r1) 07:05:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup2(r0, r0) getsockname(r1, 0x0, &(0x7f00000000c0)) 07:05:21 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e00700058002000200020002000200020002000200020002000200043004400", 0x2d, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000010000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:21 executing program 2: mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 631.500701][T22273] loop5: detected capacity change from 0 to 4 [ 631.518768][T22273] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 631.531612][T22283] loop1: detected capacity change from 0 to 224 07:05:22 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = dup2(r0, r0) write$cgroup_int(r1, 0x0, 0x0) 07:05:22 executing program 3: r0 = timerfd_create(0x0, 0x800) read(r0, &(0x7f0000001280)=""/4096, 0x1000) 07:05:22 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e00700058002000200020002000200020002000200020002000200043004400", 0x2d, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000011000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 631.547102][T22283] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 [ 631.565034][T22273] loop5: detected capacity change from 0 to 4 [ 631.575681][T22273] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:22 executing program 3: openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x410002, 0x0) 07:05:22 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000002ec0), 0x0, 0x0) fcntl$setlease(r0, 0xa, 0x4000) [ 631.638402][T22309] loop5: detected capacity change from 0 to 4 [ 631.647627][T22309] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 631.676461][T22318] loop1: detected capacity change from 0 to 224 [ 631.710228][T22318] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 07:05:22 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @loopback}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x20, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r1, 0x0) preadv(r1, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000012000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:22 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020", 0x44, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:22 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x5603, &(0x7f0000000200)) 07:05:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x0) 07:05:22 executing program 2: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x0, 0x48241) fcntl$setlease(r0, 0x400, 0x1) ftruncate(r0, 0xaf) 07:05:22 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b40, &(0x7f0000000200)) 07:05:22 executing program 2: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x2) [ 632.375210][T22340] loop5: detected capacity change from 0 to 4 [ 632.392981][T22340] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:22 executing program 3: request_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0) 07:05:22 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) perf_event_open(&(0x7f000001d000)={0x2, 0x80, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x401000000001, 0x0) close(r1) r2 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) sendfile(r1, r2, 0x0, 0xffffdffa) 07:05:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000014000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:22 executing program 3: add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc1}, &(0x7f00000000c0)={0x0, "5944a09cd32e6680121358478599eb4e187355ffd2b53da2ab29459a1276c2b53b441208f7f81d4448399e9d2beb85b74eba0c24ecce4a1eb1ba6da962670263"}, 0x48, 0xffffffffffffffff) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='#\x00', 0x0) [ 632.443913][T22340] loop5: detected capacity change from 0 to 4 [ 632.462971][T22340] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 632.533652][T22375] loop5: detected capacity change from 0 to 4 [ 632.535908][T22378] loop1: detected capacity change from 0 to 224 [ 632.546565][T22375] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 632.589654][T22378] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 [ 632.606644][T22375] loop5: detected capacity change from 0 to 4 [ 632.615786][T22375] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @loopback}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x20, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r1, 0x0) preadv(r1, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:23 executing program 3: syz_open_dev$evdev(&(0x7f0000002000), 0x0, 0x4400) 07:05:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x0) 07:05:23 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020", 0x44, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000016000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:23 executing program 2: r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc1}, &(0x7f00000000c0)={0x0, "5944a09cd32e6680121358478599eb4e187355ffd2b53da2ab29459a1276c2b53b441208f7f81d4448399e9d2beb85b74eba0c24ecce4a1eb1ba6da962670263"}, 0x48, 0xffffffffffffffff) request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)='logon\x00', r0) 07:05:23 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000001180), 0x0, &(0x7f00000011c0)={[{@fat=@dmask}, {@shortname_mixed}]}) 07:05:23 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7}) 07:05:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @loopback}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x20, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r1, 0x0) preadv(r1, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) [ 633.279312][T22413] loop5: detected capacity change from 0 to 4 [ 633.310364][T22413] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001500), &(0x7f0000001540)=0x14) 07:05:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @loopback}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x20, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r1, 0x0) preadv(r1, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) [ 633.324447][T22420] FAT-fs (loop3): bogus number of reserved sectors [ 633.331065][T22420] FAT-fs (loop3): Can't find a valid FAT filesystem [ 633.362324][T22431] loop1: detected capacity change from 0 to 224 07:05:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @loopback}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x20, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r1, 0x0) preadv(r1, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @loopback}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x20, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r1, 0x0) preadv(r1, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000180), 0x4) [ 633.382753][T22413] loop5: detected capacity change from 0 to 4 [ 633.394690][T22420] FAT-fs (loop3): bogus number of reserved sectors [ 633.401200][T22420] FAT-fs (loop3): Can't find a valid FAT filesystem [ 633.408168][T22413] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x0) 07:05:24 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020", 0x44, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @loopback}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x20, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r1, 0x0) preadv(r1, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000017000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:24 executing program 3: r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, r0) keyctl$clear(0x7, r0) 07:05:24 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f0000000080)={0x0, 0x0, 0xd, 0xe, 0x8, 0x0, 0x3, 0x5, 0x1}) 07:05:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x0) [ 633.541153][T22431] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 07:05:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @loopback}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x20, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r1, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:24 executing program 2: msgsnd(0x0, &(0x7f0000000180)={0x1, "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"}, 0xfd1, 0x0) 07:05:24 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x5c953616f8f51202, 0x4) [ 633.606494][T22480] loop5: detected capacity change from 0 to 4 [ 633.631392][T22480] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:24 executing program 3: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000040)) 07:05:24 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, 0x0) 07:05:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, 0x0, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x0) [ 633.694692][T22480] loop5: detected capacity change from 0 to 4 [ 633.700837][T22500] loop1: detected capacity change from 0 to 224 [ 633.712420][T22480] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:24 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000", 0x4f, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000018000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:24 executing program 3: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/pid\x00') ioctl$NS_GET_OWNER_UID(r0, 0xb704, 0x0) 07:05:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, 0x0, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x0) [ 633.808077][T22500] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 07:05:24 executing program 3: pselect6(0xe, &(0x7f00000001c0), 0x0, &(0x7f0000000240)={0x1f}, &(0x7f0000000280)={0x0, 0x3938700}, 0x0) [ 633.872693][T22536] loop5: detected capacity change from 0 to 4 [ 633.894424][T22536] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 633.904514][T22547] loop1: detected capacity change from 0 to 224 07:05:24 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000001d00)={0x20, 0x8, 0x6, 0x201, 0x0, 0x0, {}, [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}, 0x20}}, 0x0) [ 633.933420][T22536] loop5: detected capacity change from 0 to 4 [ 633.947917][T22536] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 633.967386][T22547] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 07:05:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @loopback}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x20, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:25 executing program 2: pselect6(0x40, &(0x7f0000000080), 0x0, &(0x7f0000000100)={0x5}, &(0x7f0000000140)={0x0, 0x989680}, 0x0) 07:05:25 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, 0x0, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x0) 07:05:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000017c0)={0x0}}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000005dc0), 0xffffffffffffffff) 07:05:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000022000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:25 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000", 0x4f, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:25 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000000080)={'sit0\x00', 0x0}) 07:05:25 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) sendto$inet6(r0, 0x0, 0x3f00, 0x0, 0x0, 0x0) 07:05:25 executing program 2: pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000380)={0x9}, &(0x7f00000003c0)={0x77359400}, &(0x7f0000000440)={&(0x7f0000000400)={[0x8]}, 0x8}) [ 634.568877][T22588] loop5: detected capacity change from 0 to 4 [ 634.577494][T22588] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000002640)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000340)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x40000102, 0x0) 07:05:25 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x0) 07:05:25 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x801) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f00000000c0)) [ 634.635493][T22588] loop5: detected capacity change from 0 to 4 [ 634.643715][T22588] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 634.680603][T22617] loop1: detected capacity change from 0 to 224 [ 634.699708][T22617] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 07:05:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @loopback}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x20, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000025000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x894b, &(0x7f00000000c0)) 07:05:25 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x0) 07:05:25 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000", 0x4f, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:25 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000010c0)={'batadv0\x00', 0x0}) sendto$packet(r0, 0x0, 0xe0, 0x0, &(0x7f00000001c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) 07:05:25 executing program 2: rt_sigaction(0x1e, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x8, &(0x7f00000001c0)) [ 635.393521][T22640] loop5: detected capacity change from 0 to 4 [ 635.411718][T22648] loop1: detected capacity change from 0 to 224 [ 635.419860][T22640] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:25 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x0) 07:05:25 executing program 2: socket(0x28, 0x0, 0x81) 07:05:25 executing program 3: socketpair(0x1e, 0x0, 0x0, &(0x7f00000003c0)) 07:05:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000002e000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 635.451928][T22648] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 [ 635.452753][T22640] loop5: detected capacity change from 0 to 4 [ 635.466550][T22640] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:26 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000005c80)={0x1, &(0x7f0000005c40)=[{0x6}]}) socket$inet6_udplite(0xa, 0x2, 0x88) [ 635.540474][T22682] loop5: detected capacity change from 0 to 4 [ 635.561797][T22682] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 635.596313][ T22] audit: type=1326 audit(1631689526.046:584): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22694 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 [ 635.623566][T22682] loop5: detected capacity change from 0 to 4 [ 635.630218][T22682] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @loopback}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:26 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14}, 0x14}}, 0x0) 07:05:26 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x0) 07:05:26 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf00000000", 0x55, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000048000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:26 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000), 0x4) 07:05:26 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x0) 07:05:26 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) sendmsg$inet6(r0, &(0x7f0000000880)={&(0x7f0000000100)={0xa, 0x0, 0x0, @private0, 0x10001}, 0x1c, 0x0}, 0x0) [ 636.234650][T22716] loop5: detected capacity change from 0 to 4 [ 636.244131][T22716] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 636.255871][T22725] loop1: detected capacity change from 0 to 224 07:05:26 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000002c0)={0x1, &(0x7f00000000c0)=[{0x6}]}) [ 636.309152][T22725] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 [ 636.330988][T22716] loop5: detected capacity change from 0 to 4 [ 636.338102][T22716] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:26 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x0) 07:05:26 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(0x0, r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x0) [ 636.347547][ T22] audit: type=1326 audit(1631689526.816:585): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22744 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 [ 636.417395][ T22] audit: type=1326 audit(1631689526.876:586): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22694 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 07:05:26 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x8918, &(0x7f00000001c0)={0x0, @generic={0x0, "eabdf97cb680fd55c8dfca03d6b9"}, @l2tp, @nfc}) [ 636.444770][ T22] audit: type=1326 audit(1631689526.906:587): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22744 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 07:05:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @loopback}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:27 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf00000000", 0x55, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(0x0, r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x0) 07:05:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000004c000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:27 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001900)={'bridge_slave_0\x00', &(0x7f00000018c0)=@ethtool_channels={0x3c}}) 07:05:27 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) setsockopt$inet6_mreq(r0, 0x29, 0x1600bd7a, &(0x7f0000001cc0)={@private1}, 0x14) 07:05:27 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) setsockopt$inet6_mreq(r0, 0x29, 0x49, &(0x7f0000001cc0)={@private1}, 0x14) 07:05:27 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 07:05:27 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000c80), 0x1, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, 0x0, 0x0) [ 637.099033][T22784] loop5: detected capacity change from 0 to 4 [ 637.116554][T22784] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 637.142745][T22791] loop1: detected capacity change from 0 to 224 07:05:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000060000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 637.153576][T22784] loop5: detected capacity change from 0 to 4 [ 637.162104][T22784] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg(r0, 0x0, 0x0, 0x0) 07:05:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r1, r0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) [ 637.205130][T22791] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 [ 637.240605][T22823] loop5: detected capacity change from 0 to 4 [ 637.257770][T22823] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 637.303311][T22823] loop5: detected capacity change from 0 to 4 [ 637.313792][T22823] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:28 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="010080000000004d0ae41a"], 0x14}}, 0x0) 07:05:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(0x0, r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x0) 07:05:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @loopback}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000068000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:28 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf00000000", 0x55, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:28 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x1}, 0x4) 07:05:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000006c000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="240000001a0007041dfffd946f6105000a0000e8fe020801000108000800030004000000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 07:05:28 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x9) getsockopt$inet6_int(r0, 0x29, 0x1f, 0x0, &(0x7f0000000080)) [ 637.979098][T22851] loop5: detected capacity change from 0 to 4 [ 637.989537][T22851] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 638.029794][T22861] loop1: detected capacity change from 0 to 224 [ 638.047514][T22873] loop5: detected capacity change from 0 to 4 [ 638.053565][T22875] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 638.063661][T22877] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 07:05:28 executing program 3: shmget(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) 07:05:28 executing program 2: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0x0, 0x2, &(0x7f0000002440)=[{&(0x7f0000000100)="5fa13f", 0x3}, {&(0x7f0000000180)="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", 0x3e0, 0x20}], 0x2, &(0x7f0000002500)={[{@iocharset={'iocharset', 0x3d, 'cp1255'}}, {@hide}]}) [ 638.065158][T22873] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:28 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x2a, &(0x7f0000000000), 0x4) 07:05:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x894b, &(0x7f0000000040)={0x0, @in={0x2, 0x0, @empty}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, @tipc=@id}) 07:05:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x0) [ 638.120122][T22861] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 [ 638.135823][T22873] loop5: detected capacity change from 0 to 4 [ 638.142855][T22873] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @loopback}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:29 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$sock_SIOCADDRT(r0, 0x541b, 0x0) 07:05:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x6, 0x41, 0x0, 0x7) 07:05:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000074000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:29 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf", 0x58, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:29 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x0) 07:05:29 executing program 2: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000002800), 0x2243082, &(0x7f0000001300)) 07:05:29 executing program 3: syz_genetlink_get_family_id$mptcp(&(0x7f0000000cc0), 0xffffffffffffffff) 07:05:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000007a000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 638.860209][T22921] loop5: detected capacity change from 0 to 4 [ 638.869328][T22921] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:29 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) 07:05:29 executing program 3: socket(0x3, 0x0, 0xffffffff) [ 638.930901][T22939] loop5: detected capacity change from 0 to 4 [ 638.948584][T22939] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:29 executing program 2: unshare(0x6c060080) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) socket$packet(0x11, 0x3, 0x300) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3000002, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) [ 638.983090][T22939] loop5: detected capacity change from 0 to 4 [ 638.999285][T22939] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 639.021123][T22963] loop1: detected capacity change from 0 to 224 [ 639.060247][T22963] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 07:05:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:30 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8924, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) 07:05:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000fe000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:30 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x0) 07:05:30 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf", 0x58, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:30 executing program 2: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER(r0, &(0x7f00000012c0)={&(0x7f0000000200), 0xc, &(0x7f0000001280)={&(0x7f0000000240)={0x802, 0x3ed, 0x0, 0x0, 0x0, "b496fcfe62d7d0c9f803743891b979872c6db92c1d60991f59773b7f61b50f5ff834e4a60002377df37d1829751f4492c838fdf6832913ded459f6da68ae69f291571ba7e1b724554ce751792f5134d196688b4decc212b99c90dbf92afd3bb953df30bb1ff6425dd21e4c57937fff94b1d8f8fc02fa412c7a9cbc0b860e0990dd6bd4bdf23aca39df5fea965c99feb476f5d844c54f8f351f3d8324290f3476f0bd4b9e779f823141ba5de58923433caafac0633dfb5209f1f801655dfb140bf65d92e25a601ad9e5331bd5c7a6a0e980c965376e737c4c5022fe605eb2affca1030703faa864ac06324e6c6e19a57d742437f88d4451830e091ca3a1a8db475af99f4b1054061131c933964e32b455bbd769d1e7098ab6011eb13233b7040b7c836ebd9c176d47ee84dfc1d92360ad3e78caaa8616b180796fbaf65d4e043ddb96074aa261e40584e751b16220b88c8140bbac9dd1870d2c08161cab83e9e1db6d3993e97a27ac1ac23d720cfe47c9eadbf9578c810b9bece9401c3383bb247c25dda89e41ed6216cf17ffdb19a85dd614805b2253e69adbe28b078abd82eab079b748e0009627e3a31e46f67cd7accf0d95e904af90e5f4dee79d89352a48a4916845aa37b1c3f1d3c188d987cbb1c505e1659c2e6414548c7016e68f78f4644352f95e7826acad8d58cbc191ce001a39ece86f62115e1c027f6c5ffd4bda8e1440c51c89cab2e70289561ce9d72d729ab0acc70895d06d8e459f32efe422ec39f0a78bc43fb04afc4cc36df733983726732b2efcb492b817975811b2758572e35fdd43ec21dbfe8e9d969efb8a08aa1b7aee111f7b79ed98245dafb7136c227e3e1e836e9b7f10a041a8d5240b164e959a57f4839a802455429e281b5e3ffdce81fa59c4fffe180413b53c7816835c791b61d1b120c1bb0da980ad440c39b4f2bb611347a932822d5bba59be8f19523bc6a30af3ba33b7bf9c494431352a8b00c9b4e0460d620340367a1d88c9dc219d8d6b3feb642b60addf4796e217a81d99c3d4a0676844743f22cdb0e544efea3c881849eead46ea30b282dbf508bfbe65d76488f194521879e8088fa239f5d54e787ec16f93bcabe868e65231f5cd8b05243dbee8e17a0389640c45d3d964eb51715f1a071190d2485caa761cf3d59b3f296dd493a8bac406840571b72feaaaaadced21956f30e41b323f3e7a42e5024a668b421730ad43212e728f630cce448c4f25270e259c9ec2d37460da30879abd52366e62ca890504161bc288c99db7c87908100b44786dd2fb700440b5f11a64c3bec3b6b7a4a80dbf0ca165d18d7a6f9f59339a54d53b9949063e429f6b878ccfb01e32a0d4f5f531a9488bfa1f0585585636ebe2f94c435c69fed8ac4601fe452bac2c4e7afb78adba603e3feebc9df4e52886014326ff47ac8b33d0f468a1846918df1591e90877a8feb2a1d8cc534fdb1318d688300017713eb9ebde873e9423b57332848f6c70416d1de2bad36c6bc16b22fd3606749f4b9cbec73da83e4bcfd741b4be1e2b141e3c451d0d0e882798d0e5f1c5bd4473e302bd91bdfeeb6ff876ec4756336e714f2916a8b527e5a73493d8e89e3b88c061627486f9083433daea67be6f99ea86416b937268ad0de8813323f583a09c5d28cd380e3b8017a5bcf432e643070b699a6b8e49600d9452d5dd3e2fa53ccc6a6fc4b4d2f40bb98d23c8cf1a65767c421f2b4959ee0122e3c433b9b2c42a379459c5a6cbf8ee8780b21a35eafafe5ff998e2145c09bf1d6017ddccee0988a4f95aff6d78f4e078ff072dd1b9847181b9a06b1a4d22302f458f5dd312cd508651bbda34dd2dd995083022207bdac8677b34f907960c7c14a9d40f199f93326fb3072485c6ff5396400b28d367717529415031e0adb279315794be85879eeed0aeef144504dc73e5ecaf8a64370a3ea54d02863cb3670c7769306709a9f33f9b54c3801ee433ba4b22651c7452ec27a09406343bd8724a79944ee2fbf890b8f595fc5d5e680ea7d77abc14dcdeba8a25a2cfdffd22b8e55d04c7516462cb5e394ba814ae734caa742095ec0eeb73c66b3ffad3d18317805bdeb531ee6cb92749f1a2f95bd1f3ac53585227fe42b7c8415357e28e4383c1678f91bd5fae57cdf9d0fdd99806766d83db23cd9470961647b19ac0d0faf26480d232a281a7f41dbb88f8e30b86d4af00df64c1fda708c382309947d453e3b331eb3e1b041ac81d25d1790da64d980bc14055005d949a0cdf2914456473829d487c68912a178d71bcd5cc8401d41553fe9b7074d41671a76678ada2b61dd130c2c000c860ec680b56178bbc711b3aa5a09b1ea39a8e395fafddc2e063d8b79f250d8e881aaa5960c7eb30c4fb7881b196496b8f97b916bccc14d2417b6b7796cf6f4aa106a19bfefd09a48c71ba21a354557bb499bb9539cf8874bebc639a3151a8b36ed4ad27fb87cca16e59ca8b4bb435c91cf05e05a3ad8a5c366cc37e0094d58c761c82e3542569218ff1cac49a662384c3a4a2b56336933b8b22f8130bc058b961fd39ad6381b6754e93c506acf2a39b02bde61d7160dab3413cfa87f793c4131d73c2d14057dcf54013cd426a33e4067406ff182716beb38e69af0db56bd91d21ee661d3f053a2881be5854fb9c50a93a4bae880f2b5d41e7d1230544998df84387a167f8f82152e17fe3f66639f2e321433ab5cf868a1092527e974f4e74aa38432ec0a813b70148a6632c4de0303561ef8b2082a1171c1072adf2b2082b07f11635a8e66bbc28174658df5c837ff9afd811e0414b008fe13fd9c7980c85bc845d8cfa318e930892a2ef1de654b7c528c0c0d4c78f8d00dd47cc1504e00218c4148016fb39aae8bb9f7a6b567b51ea6954d70d08f6f4491eb1aaaf219f2e75e8267000eeaedea8eafe6fa2872b5645c84d700019a27b8946d1aa46618aa7d5896e760d676202d40f1230a6db50e6eb12602b8a13936a5c9906968ea9fac4a265225ecc12f714984b94df1d91908ea7b291857d64f09ffbf97cb1bcd4cecff22ae13fcc439823404d6ea6d30524fd4ef5ea8f65e9289269273562972852780ee73b0b58dba0ff97b6e0ea89598fa47507cddd3a9fd128fd65bb290074ca49c25f797dfddc586e9b1ee58801f04d789fdc0888dd0e5f185ede341788a11c84475a9c471c3658d7bc01fc7a7e67332b29571396ecaa0f51746c6a598f43f3e33fdfd31a209bb3c052fc56c87eab4d4b91af7d2a3de30f0beb642716113ac5c6f2f00bf0d50a119b81bad9d24e04771ae20fa4bbaad077229d644d99a1f32fdfc41975756c87e644eae3105df6fa9754c4c5e8741abbf2bf3840d391303ab1dc5c08944380b07cb53eb04e4931f5cd7e874608d7c103a6339fbb44a7eadeea4af0a5ec3fe9ff1b65ee8ebe825dae786ad2b011ffb12c1e4b657d47f59d66c9371bc2b7bccfbcc51ed27cf577cdca0c58ec15e654336f99538e0066eea0f532adc5646eea1c3fdafaaabbbe10259dc473830d0e018d283a9a556c42eacd9b7e45bb267d6f80d530b1f9dec22b7ec194ffa58b955110a2c169690f8093c9cddcde646c85d33fff6210991bcf96a76f7428452f6af39cc2b3d0d0c4aa487a87d7553da8e52611a89f382232bc067295b9bf75cb02eb31210aa17dc193a06b5b8a349f3f9b9fed396480b43f546b7ff6abf40785da493dfc14e72131b02561d6fdaf18d846fe6f5365db7bd8bb3ee7ac8b9b45b0dfa14c76a5c6d3f05afd6ad0234367aeb609c670e24e1d9e2ae62f16342f123e16ec588b7ba5acc03904e4e8564ef440261f67142ff25b77adedd1ed4db5497bee42cf636b84a257128320c78eaebe0e73b3662b83329f22e0837f3184d96057eaec4f0cdfd5f4266d7ae4f46db79e654ddb45254b7ae7c31315f0f198cc3ba6b6e258a86899d92e415953d039a3e7e197ee2cb0a259204afa0aec597151e63149bf7311285f765545d00b72b93688bead67d0f5304eeeb64cab39c8ff76314531c23570c1fd17574945a88f19011a110c1e228af8c7a3793b12079f86b38bb2d6874afc8ad8ec1f99e3ae73d9ead3da9ffbe5f0bc66e377fa2ed1af228e5f960384e17f5e5140a2eecc79ad727e8c50a1b4ac5e112781adc3a802e2eb06520b6961d93d927fb36b37cbda5ff5f94987b382743ecf6589bd1d2fff7b3c1a14dcb540db59d368322e09de2882c9a9bddebf6ef34c18aa34f0a04379ed4616f5c6e635b60c5f23ede3caca616a7b747e4d96d3eb6b72cd63b2a9cb295d5e3f67b065ff086371b0f82eb9b07cb929b48ff362869f1ec63b16cea50e24602926b9ce35cb5ec604305a86389aff1f0637b6541c66ff4d0bd21b34656b6dd0e53d4497bf3b900a8f85bb30a11947b70ebb9dafb5b1986522badbda82c8063d8fbf8cb0631dc0e3f462d6230d04e0e47deb2010861687ac0d24f3bbb64153239c1e1a3ecd3cbd98c18d2b8dbf75b5a8045f3744bc152d80b88183fca96062326de84a8e3cd2d6b7008fe8144d2e038c168a46eeaa579a3dbe47bf07d6b7c18554fc7e23d1f07e8825f19739e27f06fc2a55f35ada249340354e40ee6df08ab41e0f5a9c7f0ce59912ec9a8eee0b149d30adc4accfada5995a7dc117caf9e196998db3953aef5e67101e8d9cb78db47fab53808dcfcc133756cd28a51c8a9dc96f72307e3532e90ba269922952c5d6b30ee8352c819bf6e1f8a4523a09b8cb83f9678ea0416b72de22fff988ae4a5fda8784a292730561dc857649ce46910be084496254920d5a00fffbe91c33d69940e176a0239e90cd623d14add02dfa5d5136631d6ad0f927b00b837a398bc2b30c5924dcc8a69e31ede6b0437739f93db51f35a56807f286ee7ecfd8cd4151f07b3387f956ac5e5dcf7ea308232755ce8a40a13d1d75f4542516aa6758eb852b9a7027d71e1eb6e13bef09699167b42e288b8aebf6dfbca4f29175f12ebbe69efd33aa60fb512b6bf7c093995d37f0edffa383b92e0da9eb38180ee8f9e2a459d68fe2156617ae2e2ecc9adcabccb708f199bf2f35ceaa26e79f88fc3184450d67722c50efec287f01b5d659326ccbb31cc904af1b6238a85605e6871d056b2246f878b425742dd6e5ac86b2a354d8a7be1aee3407917b69d28d7da5027fc24b3494133cc4da312c213c16ca8e2b5836c2679a44d5eefc57d293979ae66a2c1a6488ecb839d0d047338226b7e0a4f99298499ebc9c0337a8c073a2e0e49180b04b70bde55a1a9f57a8a85aa95b95488e7f3bbf375d736d42513155c6162807394b7560b2c333fda1614a0a661e9a3ea8c7b98b66a45adc4ea2c81b9728071d5c3288c2cea80c0c3d5c7315719a8f1d190be57d399dce27e36b86a8a8e78c3a7d0389e9716486a7e7a97fd815bfb1a42aadd30e06e6579637542064d3bf2ad2b333468d1a095962eb5b36df7669220ef92b77cdc8d0fcd1c191ee5065483e8168e4ca8eb07ec907d203d3c7fd5217e601bcd4ab0dee15d394e7043a236a30085753119a7c04d3a4b3bf9fb523c18d1d8bbaa6c49172f7c33dce8ace3f1c54010b45ab9cc7c671e5de5077e5d1a49f36b013cb178dfaa543ae6a337caf662a03d4191dec302fa264132e36bd7126769c613495d211776874a057a49177dd312e8970f5dbe3d6ed41d07f66df26f311855970af92ca82bd5badace4c443f2e04d4b02ec95530d438bc935520b93d12244d27c682e2bd69a92fabc2b4be3b3ec7f994c93dfd3e5fc2cf7610e8fcbd03c5ac5", ["", ""]}, 0x1010}}, 0x0) 07:05:30 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={0x0}}, 0x0) 07:05:30 executing program 2: socketpair(0x29, 0x0, 0x0, &(0x7f0000000080)) 07:05:30 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8932, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) [ 639.732168][T22991] loop5: detected capacity change from 0 to 4 [ 639.752166][T22991] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:30 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) [ 639.794191][T22991] loop5: detected capacity change from 0 to 4 [ 639.809691][T22991] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 639.810544][T23018] loop1: detected capacity change from 0 to 224 07:05:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqn(r0, 0x0, 0x20, 0x0, &(0x7f0000003300)) 07:05:30 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8992, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) [ 639.845688][T23018] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 07:05:31 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800001, 0x12, r1, 0x0) preadv(r1, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ppoll(&(0x7f0000000080)=[{r0}, {r0}], 0x2, &(0x7f00000000c0), 0x0, 0x0) 07:05:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000004020100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:31 executing program 3: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x2) read(r1, &(0x7f0000000500)=""/248, 0xf8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000600)) write$sndseq(r1, 0x0, 0x0) tkill(r0, 0x7) 07:05:31 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x0) 07:05:31 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf", 0x58, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:31 executing program 4: ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f00000000c0)=0x405) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(0xffffffffffffffff, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:31 executing program 4: ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f00000000c0)=0x405) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(0xffffffffffffffff, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:31 executing program 2: write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) poll(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0xfffe, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x65) sendmmsg(r0, &(0x7f0000002cc0), 0x1a3, 0xbb8) [ 640.612469][T23053] loop5: detected capacity change from 0 to 4 [ 640.634013][T23053] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:31 executing program 4: ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f00000000c0)=0x405) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(0xffffffffffffffff, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:31 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private2, @rand_addr=' \x01\x00'}}) 07:05:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f00000000c0)=0x405) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:31 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000200)={'ip6_vti0\x00', &(0x7f0000000180)={'ip6tnl0\x00', 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private2}}) [ 640.672176][T23068] loop1: detected capacity change from 0 to 224 [ 640.697538][T23053] loop5: detected capacity change from 0 to 4 [ 640.710495][T23053] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:31 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x0) 07:05:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000030100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 640.798479][T23068] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 [ 640.812877][T23104] loop5: detected capacity change from 0 to 4 [ 640.823137][T23104] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:31 executing program 3: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x2) read(r1, &(0x7f0000000500)=""/248, 0xf8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000600)) write$sndseq(r1, 0x0, 0x0) tkill(r0, 0x7) 07:05:31 executing program 2: r0 = getpgrp(0xffffffffffffffff) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000000040)) 07:05:31 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x0) 07:05:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000e7030100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:31 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf25", 0x59, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:31 executing program 2: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @private=0xa010101}, {0x0, @dev}, 0x0, {0x2, 0x0, @dev}}) [ 640.983112][T23126] loop5: detected capacity change from 0 to 4 [ 640.993020][T23126] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 641.003376][T23131] loop1: detected capacity change from 0 to 224 [ 641.024831][T23126] loop5: detected capacity change from 0 to 4 07:05:31 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, 0x0, 0x0) 07:05:31 executing program 2: r0 = fork() process_vm_readv(r0, &(0x7f0000002440)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096, 0x1000}], 0x1, 0x0) [ 641.035605][T23126] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 641.065978][T23131] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 07:05:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f00000000c0)=0x405) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:32 executing program 2: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x49, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000001c00)={{0x2, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd4, 0x6}) 07:05:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000e8030100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, 0x0, 0x0) 07:05:32 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf25", 0x59, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:32 executing program 3: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x2) read(r1, &(0x7f0000000500)=""/248, 0xf8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000600)) write$sndseq(r1, 0x0, 0x0) tkill(r0, 0x7) 07:05:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, 0x0, 0x0) [ 641.638781][T23174] loop5: detected capacity change from 0 to 4 [ 641.641002][T23180] loop1: detected capacity change from 0 to 224 [ 641.667637][T23174] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 641.669141][T23180] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 07:05:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 07:05:32 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf25", 0x59, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) [ 641.711356][T23174] loop5: detected capacity change from 0 to 4 [ 641.723531][T23174] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000e9030100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) [ 641.797498][T23215] loop5: detected capacity change from 0 to 4 [ 641.801051][T23214] loop1: detected capacity change from 0 to 224 [ 641.810370][T23215] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 641.833503][T23214] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 07:05:32 executing program 3: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x2) read(r1, &(0x7f0000000500)=""/248, 0xf8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000600)) write$sndseq(r1, 0x0, 0x0) tkill(r0, 0x7) [ 641.862696][T23215] loop5: detected capacity change from 0 to 4 [ 641.869401][T23215] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f00000000c0)=0x405) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 07:05:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000002040100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:32 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:32 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003c40)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000004200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 07:05:32 executing program 2: syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x2, &(0x7f0000000f80)=[{&(0x7f0000000d00)='.', 0x1}, {&(0x7f0000000dc0)='!', 0x1}], 0x0, 0x0) 07:05:33 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 07:05:33 executing program 2: openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) [ 642.515233][T23259] loop5: detected capacity change from 0 to 4 [ 642.536973][T23266] loop1: detected capacity change from 0 to 224 [ 642.540176][T23259] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:33 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 07:05:33 executing program 2: r0 = timerfd_create(0x0, 0x0) ppoll(&(0x7f0000000400)=[{r0}], 0x1, &(0x7f0000000480), 0x0, 0x0) 07:05:33 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 07:05:33 executing program 2: add_key(&(0x7f0000000140)='asymmetric\x00', 0x0, &(0x7f00000001c0)="d6fb", 0x2, 0xfffffffffffffffb) add_key(0x0, 0x0, 0x0, 0x0, 0x0) [ 642.594145][T23259] loop5: detected capacity change from 0 to 4 [ 642.599807][T23266] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 [ 642.625478][T23259] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:33 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000080)) 07:05:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000006040100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:33 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:33 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, 0x0, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x0) 07:05:33 executing program 3: openat$vcs(0xffffffffffffff9c, &(0x7f0000002040), 0x0, 0x0) pselect6(0x40, &(0x7f0000002140), 0x0, &(0x7f00000021c0)={0x8}, 0x0, 0x0) 07:05:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x0, &(0x7f00000000c0)=0x405) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:33 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:33 executing program 3: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x5000) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffc000/0x1000)=nil) [ 643.381427][T23311] loop5: detected capacity change from 0 to 4 [ 643.402165][T23311] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 643.418955][T23321] loop1: detected capacity change from 0 to 224 07:05:33 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:33 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000180)=@gcm_128={{}, "efd4c4c44fcad375", "5bf1ca5cad9fb2d2f041490820573153", "611439a8", "7796ade5e032003e"}, 0x28) 07:05:33 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 643.451293][T23311] loop5: detected capacity change from 0 to 4 [ 643.453444][T23321] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 [ 643.482212][T23311] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000010040100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:34 executing program 3: semget(0x1, 0x4, 0xae8494445f8cfad2) 07:05:34 executing program 3: mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) [ 643.570670][T23356] loop5: detected capacity change from 0 to 4 [ 643.583250][T23356] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:34 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, 0x0, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x0) 07:05:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000050100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 643.657491][T23374] loop5: detected capacity change from 0 to 4 [ 643.667003][T23374] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 643.670452][T23377] loop1: detected capacity change from 0 to 224 [ 643.700437][T23377] isofs_fill_super: bread failed, dev=loop1, iso_blknum=56, block=112 07:05:34 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x0, &(0x7f00000000c0)=0x405) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:34 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:34 executing program 3: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r0 = shmget(0x1, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x0) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x2000) 07:05:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000060100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, 0x0, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x0) 07:05:34 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:34 executing program 3: r0 = semget(0x1, 0x4, 0x0) semctl$GETZCNT(r0, 0x0, 0x7, 0x0) 07:05:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000004060100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:34 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) rt_sigqueueinfo(0x0, 0x2a, &(0x7f0000000140)) [ 644.267741][T23398] loop5: detected capacity change from 0 to 4 [ 644.278581][T23398] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:34 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r0, 0x0, 0x0) 07:05:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, r2, 0x0, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x0) [ 644.342255][T23415] loop5: detected capacity change from 0 to 4 [ 644.352321][T23415] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:34 executing program 3: syz_open_dev$evdev(&(0x7f00000000c0), 0x4, 0x57f7f2f6d4f51705) [ 644.388364][T23429] loop1: detected capacity change from 0 to 224 [ 644.403029][T23415] loop5: detected capacity change from 0 to 4 [ 644.409754][T23415] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:35 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x0, &(0x7f00000000c0)=0x405) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:35 executing program 3: syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x682201) 07:05:35 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:35 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, r2, 0x0, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x0) 07:05:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000070100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:35 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000011c0)=""/4098) [ 645.126687][T23455] loop5: detected capacity change from 0 to 4 [ 645.145732][T23455] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:35 executing program 3: syz_open_dev$evdev(&(0x7f0000000000), 0x3, 0x2001) 07:05:35 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, r2, 0x0, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x1c}}, 0x0) [ 645.184823][T23468] loop1: detected capacity change from 0 to 224 [ 645.220169][T23455] loop5: detected capacity change from 0 to 4 [ 645.226830][T23455] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000090100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:37 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) rt_sigqueueinfo(0x0, 0x2a, &(0x7f0000000140)) 07:05:37 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:37 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x14, r2, 0x1}, 0x14}}, 0x0) 07:05:37 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:37 executing program 3: syz_open_dev$evdev(&(0x7f0000002800), 0x100000001, 0x0) 07:05:37 executing program 3: mlock(&(0x7f0000ff2000/0xe000)=nil, 0xe000) munlock(&(0x7f0000ff7000/0x3000)=nil, 0x3000) 07:05:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000000a0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 647.364575][T23506] loop5: detected capacity change from 0 to 4 [ 647.374600][T23506] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:37 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x0, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x2}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_io_uring_setup(0x15a0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffa}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ff7000/0x4000)=nil, &(0x7f00000003c0), &(0x7f0000000040)) [ 647.419065][T23519] loop1: detected capacity change from 0 to 224 07:05:37 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x14, r2, 0x1}, 0x14}}, 0x0) 07:05:37 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{0x0, 0x0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) [ 647.461328][T23530] loop5: detected capacity change from 0 to 4 [ 647.475230][T23530] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000000b0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:38 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x14, r2, 0x1}, 0x14}}, 0x0) [ 647.542838][T23551] loop5: detected capacity change from 0 to 4 [ 647.559070][T23551] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 647.593987][T23551] loop5: detected capacity change from 0 to 4 [ 647.596188][T23562] loop1: detected capacity change from 0 to 224 [ 647.613117][T23551] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000000c0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:40 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) rt_sigqueueinfo(0x0, 0x2a, &(0x7f0000000140)) 07:05:40 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8}]}, 0x1c}}, 0x0) 07:05:40 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{0x0, 0x0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:40 executing program 3: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x0) read(r1, &(0x7f0000000500)=""/248, 0xf8) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x5}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000600)) tkill(r0, 0x7) 07:05:40 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8}]}, 0x1c}}, 0x0) 07:05:40 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{0x0, 0x0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) [ 650.397948][T23596] loop5: detected capacity change from 0 to 4 [ 650.410566][T23596] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 650.416803][T23603] loop1: detected capacity change from 0 to 224 07:05:40 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8}]}, 0x1c}}, 0x0) 07:05:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000000d0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000000e0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:41 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) [ 650.502360][T23623] loop5: detected capacity change from 0 to 4 [ 650.512583][T23623] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 650.524185][T23627] loop1: detected capacity change from 0 to 224 07:05:41 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000010000)="034344303031", 0x6, 0x8000}], 0x0, &(0x7f00000001c0)) [ 650.570255][T23636] loop5: detected capacity change from 0 to 4 [ 650.589348][T23636] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 650.612650][T23645] loop1: detected capacity change from 0 to 224 [ 650.641537][T23651] loop0: detected capacity change from 0 to 128 [ 650.649382][T23636] loop5: detected capacity change from 0 to 4 [ 650.656067][T23636] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 650.711813][T23651] isofs_fill_super: bread failed, dev=loop0, iso_blknum=32, block=64 [ 650.735857][T23651] loop0: detected capacity change from 0 to 128 [ 650.745482][T23651] isofs_fill_super: bread failed, dev=loop0, iso_blknum=32, block=64 07:05:43 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:43 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000340), 0x0, 0x902) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000640)="ae88bff824f400005a90f501bbfed6033c7c3f07962c22772e11b44e69ffff0000dd2ac8bbe462920000c300ffbfc796", 0x30}], 0x1) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/47, 0x2f}, {0x0, 0x3a0}], 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 07:05:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000000f0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:43 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:43 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000010000)="034344303031", 0x6, 0x8000}], 0x0, &(0x7f00000001c0)) 07:05:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:43 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:43 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000001ac0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_KEY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x24, r0, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_KEY_TYPE={0x8}]}, 0x24}}, 0x0) 07:05:43 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 653.418712][T23683] loop5: detected capacity change from 0 to 4 [ 653.431101][T23690] loop0: detected capacity change from 0 to 128 [ 653.446587][T23683] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000004100100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:44 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a08020000010000010100535007", 0x25, 0xe000}], 0x0, &(0x7f00000001c0)) openat(r0, &(0x7f0000000040)='./bus\x00', 0x0, 0x0) [ 653.488624][T23702] loop1: detected capacity change from 0 to 224 [ 653.503543][T23683] loop5: detected capacity change from 0 to 4 [ 653.512368][T23690] isofs_fill_super: bread failed, dev=loop0, iso_blknum=32, block=64 [ 653.521090][T23683] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:44 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:44 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 653.579649][T23723] loop3: detected capacity change from 0 to 224 [ 653.614376][T23733] loop5: detected capacity change from 0 to 4 07:05:44 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x4b52, &(0x7f00000001c0)) 07:05:44 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 653.627651][T23733] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:44 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:44 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000010000)="034344303031", 0x6, 0x8000}], 0x0, &(0x7f00000001c0)) [ 653.690251][T23733] loop5: detected capacity change from 0 to 4 [ 653.697674][T23733] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 653.757449][T23764] loop0: detected capacity change from 0 to 128 [ 653.768724][T23764] isofs_fill_super: bread failed, dev=loop0, iso_blknum=32, block=64 [ 653.775544][T23768] loop1: detected capacity change from 0 to 224 07:05:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:44 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) 07:05:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000020100100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:44 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000010000)="034344303031", 0x6, 0x8000}], 0x0, &(0x7f00000001c0)) 07:05:44 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000", 0x50, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000110100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 654.263632][T23782] loop5: detected capacity change from 0 to 4 [ 654.275127][T23782] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:44 executing program 3: r0 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)={0x0, "b7ffbf249fc16c459ed24dc756ed128509066edf6dc8f8a453e8db45a62fa3024ef1469580627f141bf23fa9b08b5a34e1ffef8f47798d0f097cac6d8f0915cf"}, 0x48, 0xffffffffffffffff) r1 = add_key$fscrypt_v1(&(0x7f0000000200), &(0x7f0000000240)={'fscrypt:', @desc1}, &(0x7f0000000280)={0x0, "560cce550774a86fb9e9c3fc70420439e684d12d647c65f528045a365d0e2d82abed4534f41cdb802965ac9b4f04048729f391b74584e39230b8e65f7b5ac96b"}, 0x48, 0xffffffffffffffff) keyctl$KEYCTL_MOVE(0x1d, r0, 0x0, r1, 0x0) 07:05:44 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 654.310891][T23793] loop0: detected capacity change from 0 to 128 [ 654.345842][T23802] loop1: detected capacity change from 0 to 224 [ 654.352295][T23793] isofs_fill_super: bread failed, dev=loop0, iso_blknum=32, block=64 07:05:44 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_settime(r0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) pause() clone(0x0, 0x0, 0x0, 0x0, 0x0) [ 654.363804][T23809] loop5: detected capacity change from 0 to 4 [ 654.382072][T23809] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 654.395739][T23802] ISOFS: Logical zone size(0) < hardware blocksize(1024) 07:05:44 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000", 0x50, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:44 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 654.414244][T23809] loop5: detected capacity change from 0 to 4 [ 654.423758][T23809] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 654.479974][T23840] loop1: detected capacity change from 0 to 224 [ 654.511197][T23840] ISOFS: Logical zone size(0) < hardware blocksize(1024) 07:05:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000120100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:45 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000010000)="034344303031", 0x6, 0x8000}], 0x0, &(0x7f00000001c0)) 07:05:45 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:45 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000", 0x50, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:45 executing program 3: r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RREMOVE(r1, &(0x7f0000000280)={0xd4fa3fe959b9ad8}, 0xff7f) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x100000, r1, 0xfffffffe}) 07:05:45 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:45 executing program 3: r0 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)={0x0, "b7ffbf249fc16c459ed24dc756ed128509066edf6dc8f8a453e8db45a62fa3024ef1469580627f141bf23fa9b08b5a34e1ffef8f47798d0f097cac6d8f0915cf"}, 0x48, 0xffffffffffffffff) keyctl$KEYCTL_MOVE(0x10, r0, 0x0, 0x0, 0x0) 07:05:45 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 655.163401][T23865] loop5: detected capacity change from 0 to 4 [ 655.189985][T23865] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:45 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x1c, 0x1, 0x4, 0x3, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x7}]}, 0x1c}}, 0x0) 07:05:45 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:45 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 655.252380][T23865] loop5: detected capacity change from 0 to 4 [ 655.255439][T23888] loop0: detected capacity change from 0 to 128 [ 655.265264][T23865] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 655.267594][T23889] loop1: detected capacity change from 0 to 224 [ 655.350555][T23889] ISOFS: Logical zone size(0) < hardware blocksize(1024) 07:05:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:46 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB]) 07:05:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000140100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:46 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:46 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000010000)="034344303031", 0x6, 0x8000}], 0x0, &(0x7f00000001c0)) 07:05:46 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf00"/120, 0x78, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:46 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 656.038259][T23934] loop5: detected capacity change from 0 to 4 [ 656.054614][T23936] ISOFS: Unable to identify CD-ROM format. [ 656.064887][T23934] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 656.100367][T23950] loop1: detected capacity change from 0 to 224 [ 656.101037][T23954] loop0: detected capacity change from 0 to 128 [ 656.133540][T23934] loop5: detected capacity change from 0 to 4 07:05:46 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000010000)="034344303031", 0x6, 0x8000}], 0x0, &(0x7f00000001c0)) 07:05:46 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:46 executing program 3: r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) io_setup(0x81, &(0x7f0000000100)=0x0) fcntl$setstatus(r0, 0x4, 0x6800) ioctl$FS_IOC_RESVSP(r0, 0x402c5828, &(0x7f0000000140)={0x0, 0x0, 0xffff0000, 0xffffffff}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x200a00}]) 07:05:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000160100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 656.145273][T23934] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 656.147085][T23936] ISOFS: Unable to identify CD-ROM format. 07:05:46 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 656.227675][T23950] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 656.249757][T23982] loop5: detected capacity change from 0 to 4 [ 656.263093][T23982] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 656.319904][T23999] loop0: detected capacity change from 0 to 128 [ 656.328388][T23982] loop5: detected capacity change from 0 to 4 [ 656.352588][T23982] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:47 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf00"/120, 0x78, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:47 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:47 executing program 3: r0 = openat$nvram(0xffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 07:05:47 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000010000)="034344303031", 0x6, 0x8000}], 0x0, &(0x7f00000001c0)) 07:05:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000170100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:47 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:47 executing program 3: syz_io_uring_setup(0x2fa5, &(0x7f0000000040)={0x0, 0xf02d, 0x8}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) 07:05:47 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:47 executing program 3: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xefffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = socket(0x11, 0x800000003, 0x8) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r3, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a0dffc2c654"}, 0x80) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x8) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860ac5cf65ac618ded8974895abeaf4b4836af922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab24a6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) [ 656.958377][T24024] loop5: detected capacity change from 0 to 4 [ 656.981805][T24024] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:47 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r0 = gettid() rt_sigqueueinfo(r0, 0x2a, &(0x7f0000000140)) 07:05:47 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r0 = gettid() rt_sigqueueinfo(r0, 0x2a, &(0x7f0000000140)) [ 657.050904][T24024] loop5: detected capacity change from 0 to 4 [ 657.057966][T24024] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 657.076682][T24039] loop0: detected capacity change from 0 to 128 [ 657.078803][T24060] loop1: detected capacity change from 0 to 224 [ 657.125321][T24060] ISOFS: Logical zone size(0) < hardware blocksize(1024) 07:05:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000a2170100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:48 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000010000)="034344303031", 0x6, 0x8000}], 0x0, &(0x7f00000001c0)) 07:05:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:48 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r0 = gettid() rt_sigqueueinfo(r0, 0x2a, &(0x7f0000000140)) 07:05:48 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf00"/120, 0x78, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:48 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 657.839211][T24086] loop5: detected capacity change from 0 to 4 [ 657.851030][T24086] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 657.871602][T24094] loop0: detected capacity change from 0 to 128 07:05:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000180100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 657.886148][T24100] loop1: detected capacity change from 0 to 224 07:05:48 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/system', 0x0, 0x0) read(r0, 0x0, 0x0) 07:05:48 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:48 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018", 0x8c, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:48 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000010000)="034344303031", 0x6, 0x8000}], 0x0, &(0x7f00000001c0)) [ 657.928481][T24114] loop5: detected capacity change from 0 to 4 [ 657.934856][T24100] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 657.958630][T24114] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:48 executing program 3: pipe(&(0x7f00000013c0)={0xffffffffffffffff}) sendmsg$sock(r0, 0x0, 0x0) 07:05:48 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:48 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 658.039115][T24114] loop5: detected capacity change from 0 to 4 [ 658.054197][T24114] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:48 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 658.151465][T24151] loop1: detected capacity change from 0 to 224 [ 658.153510][T24154] loop0: detected capacity change from 0 to 128 [ 658.165276][T24151] isofs_fill_super: root inode is not a directory. Corrupted media? 07:05:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000200100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:49 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getpeername(r0, &(0x7f0000003240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0xfffffe3d) 07:05:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:49 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:49 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018", 0x8c, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:49 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)) 07:05:49 executing program 2: sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:49 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000052c0), 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, 0x0, 0x0) [ 658.698424][T24170] loop5: detected capacity change from 0 to 4 [ 658.722969][T24170] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:49 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/system', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) [ 658.785545][T24170] loop5: detected capacity change from 0 to 4 [ 658.801846][T24170] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:49 executing program 2: sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000010200100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:49 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) 07:05:49 executing program 3: clone(0x4100, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800013, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) accept(r1, 0x0, 0x0) clone(0x20844640, &(0x7f0000000080), 0x0, 0x0, 0x0) 07:05:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) [ 658.910264][T24216] loop5: detected capacity change from 0 to 4 [ 658.931422][T24216] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 658.978701][T24216] loop5: detected capacity change from 0 to 4 [ 658.989063][T24216] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:49 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018", 0x8c, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:49 executing program 2: sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x2, @local}, 0x10) r2 = accept$inet6(r1, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000240)) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$incfs(0xffffffffffffff9c, 0x0, 0x107941, 0x0) ioctl$GIO_CMAP(r3, 0x5451, 0x0) close(r3) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x2, @empty, 0xff}}, {{0xa, 0x4e24, 0x3, @mcast2}}}, 0x108) 07:05:49 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)) [ 659.025876][T24241] loop1: detected capacity change from 0 to 224 [ 659.036376][T24241] isofs_fill_super: root inode is not a directory. Corrupted media? 07:05:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000220100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:49 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:49 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000250100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 659.130796][T24267] loop5: detected capacity change from 0 to 4 [ 659.143117][T24267] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:49 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 659.179808][T24276] loop1: detected capacity change from 0 to 224 [ 659.204972][T24285] loop5: detected capacity change from 0 to 4 [ 659.219971][T24276] isofs_fill_super: root inode is not a directory. Corrupted media? 07:05:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000002e0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:49 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x0, 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 659.233161][T24285] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 659.305148][T24305] loop5: detected capacity change from 0 to 4 [ 659.320379][T24305] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 659.384566][T24305] loop5: detected capacity change from 0 to 4 [ 659.392316][T24305] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:50 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)) 07:05:50 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x0, 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:50 executing program 3: r0 = msgget(0x0, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000180)) 07:05:50 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf0000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001814000000000000000000", 0x96, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000003f0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:50 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x0, 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:50 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f00000001c0)) 07:05:50 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008005, 0x0, 0x0) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:50 executing program 3: r0 = msgget(0x0, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000180)) 07:05:50 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 660.065713][T24352] loop5: detected capacity change from 0 to 4 [ 660.099950][T24352] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008005, 0x0, 0x0) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:50 executing program 3: r0 = msgget(0x0, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000180)) [ 660.163741][T24352] loop5: detected capacity change from 0 to 4 [ 660.181813][T24352] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 660.216599][T24393] loop1: detected capacity change from 0 to 224 [ 660.251592][T24396] ISOFS: Unable to identify CD-ROM format. 07:05:50 executing program 3: r0 = msgget(0x0, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000180)) 07:05:50 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:50 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf0000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001814000000000000000000", 0x96, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008005, 0x0, 0x0) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) [ 660.270109][T24393] isofs_fill_super: root inode is not a directory. Corrupted media? 07:05:50 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f00000001c0)) 07:05:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000400100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008005, &(0x7f0000000100), 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:50 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:50 executing program 3: pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) write$P9_RAUTH(r2, 0x0, 0x0) [ 660.354146][T24425] loop1: detected capacity change from 0 to 224 [ 660.366096][T24425] isofs_fill_super: root inode is not a directory. Corrupted media? [ 660.405756][T24433] loop5: detected capacity change from 0 to 4 07:05:50 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000500)="eb3c906d6b66252e66617400020101000240040000f801", 0x17}, {0x0, 0x0, 0x800000}], 0x0, &(0x7f0000000240)={[{@fat=@sys_immutable}, {@shortname_lower}, {@utf8no}, {@fat=@usefree}]}) 07:05:50 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf0000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001814000000000000000000", 0x96, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:50 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 660.452445][T24433] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 660.489311][T24444] ISOFS: Unable to identify CD-ROM format. [ 660.515374][T24433] loop5: detected capacity change from 0 to 4 [ 660.521996][T24458] loop3: detected capacity change from 0 to 32768 [ 660.530482][T24433] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:51 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000500)="eb3c906d6b66252e66617400020101000240040000f801", 0x17}, {0x0, 0x0, 0x800000}], 0x0, &(0x7f0000000240)={[{@fat=@sys_immutable}, {@shortname_lower}, {@utf8no}, {@fat=@usefree}]}) 07:05:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000480100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 660.600251][ T22] audit: type=1326 audit(1631689551.057:588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=24477 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 [ 660.623655][T24475] loop1: detected capacity change from 0 to 224 [ 660.647513][T24488] loop5: detected capacity change from 0 to 4 [ 660.665359][T24488] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 660.669250][T24494] loop3: detected capacity change from 0 to 32768 07:05:51 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f00000001c0)) 07:05:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000500)="eb3c906d6b66252e66617400020101000240040000f801", 0x17}, {0x0, 0x0, 0x800000}], 0x0, &(0x7f0000000240)={[{@fat=@sys_immutable}, {@shortname_lower}, {@utf8no}, {@fat=@usefree}]}) [ 660.695712][T24475] isofs_fill_super: root inode is not a directory. Corrupted media? [ 660.715291][T24488] loop5: detected capacity change from 0 to 4 [ 660.728740][T24488] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 660.770937][T24510] ISOFS: Unable to identify CD-ROM format. [ 660.777571][T24507] loop3: detected capacity change from 0 to 32768 07:05:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008005, &(0x7f0000000100), 0x10) recvfrom(0xffffffffffffffff, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000004c0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000500)="eb3c906d6b66252e66617400020101000240040000f801", 0x17}, {0x0, 0x0, 0x800000}], 0x0, &(0x7f0000000240)={[{@fat=@sys_immutable}, {@shortname_lower}, {@utf8no}, {@fat=@usefree}]}) 07:05:51 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018140000000000000000000016000000", 0x9b, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:51 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{0x0, 0x0, 0x8000}], 0x0, &(0x7f00000001c0)) 07:05:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$FOU_CMD_DEL(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) [ 661.276149][T24538] loop3: detected capacity change from 0 to 32768 [ 661.284845][T24537] loop5: detected capacity change from 0 to 4 [ 661.314158][T24537] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 661.338009][T24548] loop1: detected capacity change from 0 to 224 [ 661.350371][T24553] loop0: detected capacity change from 0 to 128 [ 661.366821][T24548] isofs_fill_super: root inode is not a directory. Corrupted media? [ 661.375442][T24537] loop5: detected capacity change from 0 to 4 07:05:51 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000001500), 0x0, 0x0) fgetxattr(r0, &(0x7f0000001540)=@known='trusted.overlay.opaque\x00', 0x0, 0x0) 07:05:51 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000600100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 661.392345][T24537] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 661.426388][T24553] isofs_fill_super: bread failed, dev=loop0, iso_blknum=32, block=64 07:05:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000500)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x2, @local}, 0x10) r2 = accept4$inet(r1, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'veth0_to_team\x00', 0x3}, 0x18) 07:05:52 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{0x0, 0x0, 0x8000}], 0x0, &(0x7f00000001c0)) 07:05:52 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018140000000000000000000016000000", 0x9b, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) [ 661.515910][ T22] audit: type=1326 audit(1631689551.977:589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=24575 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 [ 661.534906][T24587] loop5: detected capacity change from 0 to 4 [ 661.554850][T24587] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 661.584508][T24596] loop1: detected capacity change from 0 to 224 [ 661.585792][T24598] loop0: detected capacity change from 0 to 128 [ 661.598923][T24596] isofs_fill_super: root inode is not a directory. Corrupted media? [ 661.615050][T24587] loop5: detected capacity change from 0 to 4 [ 661.617519][T24598] isofs_fill_super: bread failed, dev=loop0, iso_blknum=32, block=64 [ 661.631727][T24587] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008005, &(0x7f0000000100), 0x10) recvfrom(0xffffffffffffffff, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000680100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:52 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{0x0, 0x0, 0x8000}], 0x0, &(0x7f00000001c0)) 07:05:52 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018140000000000000000000016000000", 0x9b, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) [ 662.152996][T24624] loop5: detected capacity change from 0 to 4 [ 662.169950][T24624] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 662.188061][T24632] loop0: detected capacity change from 0 to 128 [ 662.197561][T24636] loop1: detected capacity change from 0 to 224 [ 662.214204][T24624] loop5: detected capacity change from 0 to 4 [ 662.221612][T24624] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 662.239137][T24636] isofs_fill_super: root inode is not a directory. Corrupted media? 07:05:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000006c0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 662.244928][T24632] isofs_fill_super: bread failed, dev=loop0, iso_blknum=32, block=64 07:05:52 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000010000), 0x0, 0x8000}], 0x0, &(0x7f00000001c0)) 07:05:52 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022", 0x9d, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) [ 662.302729][T24658] loop5: detected capacity change from 0 to 4 [ 662.315843][T24658] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:52 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000740100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 662.357565][T24658] loop5: detected capacity change from 0 to 4 [ 662.364346][T24658] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 662.384082][T24672] loop0: detected capacity change from 0 to 128 [ 662.395553][T24675] loop1: detected capacity change from 0 to 224 07:05:52 executing program 3: r0 = open(&(0x7f0000000480)='./file1\x00', 0x1433c2, 0x0) ftruncate(0xffffffffffffffff, 0x2210003) epoll_create(0xabcb) sendfile(0xffffffffffffffff, r0, 0x0, 0xf10000) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = dup3(r0, r1, 0x0) mkdirat(r2, &(0x7f0000000080)='./file1\x00', 0x0) [ 662.402444][ T22] audit: type=1326 audit(1631689552.867:590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=24674 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 [ 662.434666][T24675] isofs_fill_super: root inode is not a directory. Corrupted media? 07:05:52 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 662.467411][T24672] isofs_fill_super: bread failed, dev=loop0, iso_blknum=32, block=64 [ 662.477265][T24685] loop5: detected capacity change from 0 to 4 [ 662.497543][T24685] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:53 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4f8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 662.542990][T24685] loop5: detected capacity change from 0 to 4 [ 662.552449][T24685] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008005, &(0x7f0000000100), 0x10) recvfrom(0xffffffffffffffff, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:05:53 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000010000), 0x0, 0x8000}], 0x0, &(0x7f00000001c0)) 07:05:53 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022", 0x9d, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:53 executing program 3: socketpair(0x10, 0x2, 0x12, &(0x7f0000000000)) 07:05:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000007a0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 663.038265][T24726] loop5: detected capacity change from 0 to 4 [ 663.050883][T24726] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:53 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f0000000580)=[{0x0, 0x0, 0x80000000}, {0x0}], 0x0, 0x0) [ 663.078809][T24738] loop1: detected capacity change from 0 to 224 [ 663.102272][T24738] isofs_fill_super: root inode is not a directory. Corrupted media? [ 663.110765][T24726] loop5: detected capacity change from 0 to 4 [ 663.112719][T24750] loop0: detected capacity change from 0 to 128 07:05:53 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f0000000580)=[{0x0, 0x0, 0x80000000}, {0x0}], 0x0, 0x0) [ 663.123992][T24726] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 663.133251][T24753] loop3: detected capacity change from 0 to 264192 [ 663.157701][T24750] isofs_fill_super: bread failed, dev=loop0, iso_blknum=32, block=64 07:05:53 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, 0x0, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000017a20100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:53 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x14}, 0x14}, 0x8}, 0x0) [ 663.229855][T24766] loop3: detected capacity change from 0 to 264192 07:05:53 executing program 3: syz_read_part_table(0x0, 0x0, 0x0) syz_read_part_table(0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="e3", 0x1, 0xfffffffffffffbe2}, {&(0x7f0000000100)="df", 0x1}]) 07:05:53 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, 0x0, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 663.290506][T24778] loop5: detected capacity change from 0 to 4 [ 663.323157][T24778] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 663.372476][T24778] loop5: detected capacity change from 0 to 4 [ 663.380503][T24778] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008005, &(0x7f0000000100), 0x10) recvfrom(r0, 0x0, 0x0, 0x734, 0x0, 0x0) 07:05:54 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022", 0x9d, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:54 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, 0x0, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:54 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000010000), 0x0, 0x8000}], 0x0, &(0x7f00000001c0)) 07:05:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000003e70100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:54 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x17, &(0x7f0000000000)=0x1f, 0x4) 07:05:54 executing program 3: bind$inet(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000ed0000d0f4655fd1f4655fd1f4651f000100000000040002fdac2e177d", 0x22, 0x1600}], 0x0, &(0x7f0000000340)=ANY=[]) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x800, 0x0, &(0x7f0000000640)) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000002c0)={'erspan0\x00', &(0x7f00000008c0)=ANY=[@ANYBLOB="9fa9c72ae124186525ca3ee5b233aa90b5e9ba613b39fbe5697daf9f7694205d47b7933f002f51edc03bc52c57409c9bddcc70f1c762386788d758f6c731bca3499c79a1be08b717f9cbba5bf2c1fe6098d952ee9b789579001994accc07e1002793d6d93517b72162870a215bf518032b6507f0420e7148330e4386eb8bdeff210e93b496f097422d4359d74e533b1a8ae5438a8e51c7b44c0413b09b1f839a77a3c0aef95f0257e6fbe67a7cb51cdaee6302e28b99d65bf2201e50e692aebdda6ac192896b34269632109f634c55aebd6fa115d3327c95f0b539", @ANYBLOB="8af403381db5c50e14b2e9713cbab33e933e643d02be5685bf3ca49aa9863694510e9e97125de4819c26443cd6a3218476e5f5ac12c81ab4377df3b35f", @ANYRESOCT, @ANYRESOCT]}) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) writev(0xffffffffffffffff, &(0x7f0000000040), 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000480)) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r1, 0x0, 0xd1c3, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000003c0)) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=@getpolicy={0x64, 0x15, 0x400, 0x70bd2a, 0x25dfdbfb, {{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4e24, 0xa42c, 0x4e23, 0x0, 0x2, 0x30, 0xa0}, 0x6e6bb6, 0x1}, [@coaddr={0x14, 0xe, @in6=@private0}]}, 0x64}, 0x1, 0x0, 0x0, 0x4}, 0x2400005c) splice(0xffffffffffffffff, &(0x7f0000000600)=0x9, 0xffffffffffffffff, 0x0, 0x1, 0x0) 07:05:54 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 663.935143][T24826] loop5: detected capacity change from 0 to 4 [ 663.956592][T24826] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 663.970847][T24834] loop3: detected capacity change from 0 to 512 07:05:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000003e80100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:54 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 663.989666][T24834] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 664.032975][T24851] loop0: detected capacity change from 0 to 128 [ 664.044072][T24851] isofs_fill_super: bread failed, dev=loop0, iso_blknum=32, block=64 [ 664.064509][T24856] loop5: detected capacity change from 0 to 4 07:05:54 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000010000)="034344", 0x3, 0x8000}], 0x0, &(0x7f00000001c0)) 07:05:54 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 664.075069][T24856] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 664.080975][T24862] loop1: detected capacity change from 0 to 224 [ 664.116222][T24872] loop0: detected capacity change from 0 to 128 [ 664.145826][T24862] isofs_fill_super: root inode is not a directory. Corrupted media? [ 664.160130][T24872] isofs_fill_super: bread failed, dev=loop0, iso_blknum=32, block=64 07:05:55 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x405) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008005, &(0x7f0000000100), 0x10) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 07:05:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000003e90100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:55 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000010000)="034344", 0x3, 0x8000}], 0x0, &(0x7f00000001c0)) 07:05:55 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018140000000000000000000016000000002200", 0x9e, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:55 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 664.780725][T24892] loop0: detected capacity change from 0 to 128 [ 664.789539][T24896] loop5: detected capacity change from 0 to 4 [ 664.798088][T24896] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) pwrite64(r1, &(0x7f0000000100)=']', 0x1, 0x0) 07:05:55 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000fffe0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 664.838963][T24913] loop1: detected capacity change from 0 to 224 [ 664.847510][T24913] isofs_fill_super: root inode is not a directory. Corrupted media? [ 664.856591][T24892] isofs_fill_super: bread failed, dev=loop0, iso_blknum=32, block=64 07:05:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x320cda00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:05:55 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:55 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018140000000000000000000016000000002200", 0x9e, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6900) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) write$cgroup_type(r1, &(0x7f0000000000), 0x248800) [ 664.960584][T24935] loop5: detected capacity change from 0 to 4 [ 664.980613][T24935] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 665.015033][T24954] loop1: detected capacity change from 0 to 224 [ 665.029539][T24935] loop5: detected capacity change from 0 to 4 [ 665.042643][T24935] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 665.057012][T24954] isofs_fill_super: root inode is not a directory. Corrupted media? 07:05:56 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000010000)="034344", 0x3, 0x8000}], 0x0, &(0x7f00000001c0)) 07:05:56 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:56 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018140000000000000000000016000000002200", 0x9e, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000000fff0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:56 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000001700)={0x9, 0x8c}, 0x0) r1 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000000600)="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", 0x200) sendfile(r2, r3, 0x0, 0xef85) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r4, r2, 0x0, 0xffffff38) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 07:05:56 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 665.685911][T24981] loop5: detected capacity change from 0 to 4 [ 665.698911][T24988] loop1: detected capacity change from 0 to 224 [ 665.718872][T24981] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 665.722901][T24989] loop0: detected capacity change from 0 to 128 07:05:56 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 665.753372][T24988] isofs_fill_super: root inode is not a directory. Corrupted media? [ 665.778135][T24989] isofs_fill_super: bread failed, dev=loop0, iso_blknum=32, block=64 [ 665.788991][T24981] loop5: detected capacity change from 0 to 4 07:05:56 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 665.798238][T24981] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 665.844557][T24983] ================================================================== [ 665.852646][T24983] BUG: KCSAN: data-race in __writeback_single_inode / ext4_set_iomap [ 665.860699][T24983] [ 665.863116][T24983] write to 0xffff888132dffc90 of 8 bytes by task 25002 on cpu 0: [ 665.870827][T24983] __writeback_single_inode+0x1e9/0x440 [ 665.876389][T24983] writeback_single_inode+0x17b/0x3e0 [ 665.881756][T24983] sync_inode_metadata+0x57/0x80 [ 665.886686][T24983] ext4_sync_file+0x359/0x670 [ 665.891347][T24983] vfs_fsync_range+0x107/0x120 [ 665.896095][T24983] ext4_buffered_write_iter+0x3af/0x400 [ 665.901628][T24983] ext4_file_write_iter+0x2f4/0x11f0 [ 665.906898][T24983] do_iter_readv_writev+0x2de/0x380 [ 665.912086][T24983] do_iter_write+0x192/0x5c0 [ 665.916665][T24983] vfs_iter_write+0x4c/0x70 [ 665.921157][T24983] iter_file_splice_write+0x43a/0x790 [ 665.926514][T24983] direct_splice_actor+0x80/0xa0 [ 665.931450][T24983] splice_direct_to_actor+0x345/0x650 [ 665.936818][T24983] do_splice_direct+0x106/0x190 [ 665.941655][T24983] do_sendfile+0x63e/0xbb0 [ 665.946061][T24983] __x64_sys_sendfile64+0x102/0x140 [ 665.951247][T24983] do_syscall_64+0x44/0xa0 [ 665.955652][T24983] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 665.961538][T24983] [ 665.963845][T24983] read to 0xffff888132dffc90 of 8 bytes by task 24983 on cpu 1: [ 665.971457][T24983] ext4_set_iomap+0x17c/0x460 [ 665.976124][T24983] ext4_iomap_begin+0x5e1/0x630 [ 665.980972][T24983] iomap_iter+0x39c/0x470 [ 665.985304][T24983] __iomap_dio_rw+0x698/0x1010 [ 665.990056][T24983] iomap_dio_rw+0x30/0x70 [ 665.994373][T24983] ext4_file_write_iter+0xa72/0x11f0 [ 665.999641][T24983] do_iter_readv_writev+0x2de/0x380 [ 666.004829][T24983] do_iter_write+0x192/0x5c0 [ 666.009417][T24983] vfs_iter_write+0x4c/0x70 [ 666.013908][T24983] iter_file_splice_write+0x43a/0x790 [ 666.019263][T24983] direct_splice_actor+0x80/0xa0 [ 666.024181][T24983] splice_direct_to_actor+0x345/0x650 [ 666.029537][T24983] do_splice_direct+0x106/0x190 [ 666.034380][T24983] do_sendfile+0x63e/0xbb0 [ 666.038786][T24983] __x64_sys_sendfile64+0x102/0x140 [ 666.043972][T24983] do_syscall_64+0x44/0xa0 [ 666.048377][T24983] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 666.054262][T24983] [ 666.056565][T24983] value changed: 0x0000000000000085 -> 0x0000000000000080 [ 666.063652][T24983] [ 666.065958][T24983] Reported by Kernel Concurrency Sanitizer on: [ 666.072091][T24983] CPU: 1 PID: 24983 Comm: syz-executor.4 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 666.082226][T24983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 07:05:56 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000feff0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 666.092264][T24983] ================================================================== 07:05:56 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000010000)="0343443030", 0x5, 0x8000}], 0x0, &(0x7f00000001c0)) 07:05:56 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000001700)={0x9, 0x8c}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0xef85) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff38) 07:05:56 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 666.152082][T25033] loop1: detected capacity change from 0 to 224 [ 666.180389][T25035] loop5: detected capacity change from 0 to 4 07:05:56 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 666.208634][T25035] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:56 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000001700)={0x9, 0x8c}, 0x0) r1 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000000600)="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", 0x200) sendfile(r2, r3, 0x0, 0xef85) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r4, r2, 0x0, 0xffffff38) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 07:05:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000001000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:56 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 666.255497][T25053] loop0: detected capacity change from 0 to 128 [ 666.284165][T25035] loop5: detected capacity change from 0 to 4 [ 666.294650][T25035] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:56 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:56 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 666.321655][T25053] isofs_fill_super: bread failed, dev=loop0, iso_blknum=32, block=64 07:05:56 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:56 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:56 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000010000)="0343443030", 0x5, 0x8000}], 0x0, &(0x7f00000001c0)) [ 666.383027][T25080] loop5: detected capacity change from 0 to 4 [ 666.410876][T25080] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:56 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:56 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000001700)={0x9, 0x8c}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0xef85) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r2, r0, 0x0, 0xffffff38) 07:05:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000003000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 666.453925][T25080] loop5: detected capacity change from 0 to 4 [ 666.463331][T25080] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 666.485719][T25095] loop1: detected capacity change from 0 to 224 07:05:57 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 666.539932][T25114] loop0: detected capacity change from 0 to 128 07:05:57 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000001700)={0x9, 0x8c}, 0x0) r1 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000000600)="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", 0x200) sendfile(r2, r3, 0x0, 0xef85) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r4, r2, 0x0, 0xffffff38) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 07:05:57 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:57 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)={[{@check_strict}]}) 07:05:57 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:57 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 666.620613][T25131] loop5: detected capacity change from 0 to 4 [ 666.649333][T25131] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:57 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 666.675652][T25114] isofs_fill_super: bread failed, dev=loop0, iso_blknum=32, block=64 [ 666.695423][T25131] loop5: detected capacity change from 0 to 4 [ 666.698764][T25151] loop1: detected capacity change from 0 to 224 [ 666.711825][T25131] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:57 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:57 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000010000)="0343443030", 0x5, 0x8000}], 0x0, &(0x7f00000001c0)) 07:05:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000004000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:57 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000001700)={0x9, 0x8c}, 0x0) r1 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000000600)="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", 0x200) sendfile(r2, r3, 0x0, 0xef85) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r4, r2, 0x0, 0xffffff38) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 07:05:57 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, 0x0) 07:05:57 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000001700)={0x9, 0x8c}, 0x0) r1 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000000600)="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", 0x200) sendfile(r2, r3, 0x0, 0xef85) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r4, r2, 0x0, 0xffffff38) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 07:05:57 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 666.853997][T25177] loop5: detected capacity change from 0 to 4 [ 666.892034][T25187] loop0: detected capacity change from 0 to 128 07:05:57 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 666.907072][T25177] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:57 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 666.952400][T25201] loop1: detected capacity change from 0 to 224 [ 666.966632][T25177] loop5: detected capacity change from 0 to 4 [ 666.981279][T25187] isofs_fill_super: bread failed, dev=loop0, iso_blknum=32, block=64 07:05:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="2000000000001b000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:57 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000010000)="034344303031", 0x6}], 0x0, &(0x7f00000001c0)) [ 666.996986][T25177] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:57 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:57 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, 0x0) 07:05:57 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000010000)="034344303031", 0x6}], 0x0, &(0x7f00000001c0)) [ 667.054607][T25223] ISOFS: Unable to identify CD-ROM format. [ 667.072775][T25229] loop5: detected capacity change from 0 to 4 [ 667.081340][T25229] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000001700)={0x9, 0x8c}, 0x0) r1 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a1c6ed18335d63412", 0x200) sendfile(r2, r3, 0x0, 0xef85) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r4, r2, 0x0, 0xffffff38) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 667.135534][T25229] loop5: detected capacity change from 0 to 4 [ 667.152636][T25229] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 667.152880][T25244] ISOFS: Unable to identify CD-ROM format. 07:05:57 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000020000000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:57 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000001700)={0x9, 0x8c}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0xef85) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0xffffff38) 07:05:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000030000000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 667.287415][T25269] loop1: detected capacity change from 0 to 224 [ 667.289208][T25272] loop5: detected capacity change from 0 to 4 [ 667.303876][T25272] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:57 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:57 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, 0x0) 07:05:57 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:57 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000010000)="034344303031", 0x6}], 0x0, &(0x7f00000001c0)) 07:05:57 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 667.391788][T25289] loop5: detected capacity change from 0 to 4 [ 667.410919][T25289] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:57 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000040000000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 667.446916][T25299] ISOFS: Unable to identify CD-ROM format. [ 667.472710][T25305] loop1: detected capacity change from 0 to 224 [ 667.491493][T25317] loop5: detected capacity change from 0 to 4 [ 667.500137][T25317] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:58 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:58 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)) 07:05:58 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000010000)="034344303031", 0x6, 0x8000}], 0x0, 0x0) [ 667.545960][T25317] loop5: detected capacity change from 0 to 4 [ 667.553221][T25317] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:58 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps_rollup\x00') perf_event_open(&(0x7f000001d000)={0x0, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x7, 0x1, 0x0, 0x7f, 0x0, 0x3, 0x9c04, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp, 0x800, 0x5, 0x0, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, r1, 0x0) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/172, 0xac}], 0x1, 0x0, 0x0) 07:05:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000001700)={0x9, 0x8c}, 0x0) r1 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r2, &(0x7f0000000600)="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", 0x200) sendfile(r2, r3, 0x0, 0xef85) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r4, r2, 0x0, 0xffffff38) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 07:05:58 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:58 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 667.600066][T25334] loop0: detected capacity change from 0 to 128 07:05:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000001b0000000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:58 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:58 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/class/power_supply', 0x0, 0x0) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, 0x0) 07:05:58 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 667.714069][T25362] loop5: detected capacity change from 0 to 4 [ 667.723232][T25362] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:58 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000010000)="034344303031", 0x6, 0x8000}], 0x0, 0x0) 07:05:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000020100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:58 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00'}) 07:05:58 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)) 07:05:58 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 667.777683][T25377] loop1: detected capacity change from 0 to 224 [ 667.849599][T25388] loop5: detected capacity change from 0 to 4 [ 667.889505][T25388] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 667.892117][T25404] loop0: detected capacity change from 0 to 128 [ 667.925237][T25388] loop5: detected capacity change from 0 to 4 [ 667.931770][T25388] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 667.961882][T25420] loop1: detected capacity change from 0 to 224 07:05:58 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:58 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/class/power_supply', 0x0, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) 07:05:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000030100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:58 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000010000)="034344303031", 0x6, 0x8000}], 0x0, 0x0) 07:05:58 executing program 1: syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0070005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000200)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000000)) 07:05:58 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$unix(r0, 0x0, 0x0, 0x0) 07:05:58 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:58 executing program 4: semctl$SEM_STAT(0x0, 0x4, 0x12, &(0x7f0000000000)=""/216) 07:05:58 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fadvise64(r0, 0x0, 0x0, 0x3) [ 668.044630][T25433] loop5: detected capacity change from 0 to 4 [ 668.074286][T25445] loop1: detected capacity change from 0 to 224 [ 668.081212][T25433] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:58 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, 0x0) 07:05:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000040100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:58 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 668.088086][T25442] loop0: detected capacity change from 0 to 128 07:05:58 executing program 4: semctl$SEM_STAT(0x0, 0x2, 0x12, &(0x7f0000000000)=""/49) 07:05:58 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmmsg$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000007d80)={0x0, 0x3938700}) 07:05:58 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, 0x0) 07:05:58 executing program 4: r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f00000000c0)=[{}], 0x1) [ 668.136127][T25462] loop5: detected capacity change from 0 to 4 [ 668.153065][T25462] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:58 executing program 3: r0 = semget$private(0x0, 0x4, 0x0) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f0000001000)=""/4096) 07:05:58 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:58 executing program 0: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000001100)={{0x2, 0xee01, 0xee01, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 07:05:58 executing program 4: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/system', 0x200000, 0x0) 07:05:58 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f000000d7c0), 0x0, 0x0) inotify_rm_watch(r0, 0x0) 07:05:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000050100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) [ 668.215978][T25462] loop5: detected capacity change from 0 to 4 [ 668.222671][T25462] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:58 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r0) 07:05:58 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:58 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) 07:05:58 executing program 3: semctl$IPC_INFO(0xffffffffffffffff, 0x4, 0x3, &(0x7f0000000000)=""/11) 07:05:58 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:58 executing program 3: openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) [ 668.287815][T25502] loop5: detected capacity change from 0 to 4 [ 668.307126][T25502] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:58 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, 0x0) 07:05:58 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 668.374140][T25502] loop5: detected capacity change from 0 to 4 [ 668.382633][T25502] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:58 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f000000d7c0), 0x0, 0x0) getsockname$unix(r0, 0x0, 0x0) 07:05:58 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f000000d7c0), 0x0, 0x0) recvmsg$unix(r0, 0x0, 0x0) 07:05:58 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) recvmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x1) 07:05:58 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:58 executing program 4: openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x204000, 0x0) 07:05:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000060100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_open_pts(r0, 0x204800) 07:05:58 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r0, &(0x7f0000000040)) 07:05:59 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:59 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f000000d7c0), 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, 0x0) 07:05:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_open_pts(r0, 0x694883) 07:05:59 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, 0x0, 0x4d) [ 668.538310][T25563] loop5: detected capacity change from 0 to 4 [ 668.562171][T25563] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:59 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:59 executing program 4: prctl$PR_GET_NAME(0x10, &(0x7f0000001200)=""/26) [ 668.605755][T25563] loop5: detected capacity change from 0 to 4 [ 668.624960][T25563] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:59 executing program 1: openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) 07:05:59 executing program 3: prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19410, 0x0) 07:05:59 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x40041, 0x0) 07:05:59 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000000c0)='l', 0x1) 07:05:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000070100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:05:59 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:59 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:59 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/power_supply', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) 07:05:59 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:59 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:05:59 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000040), 0x0, 0x0, 0x0) [ 668.731503][T25612] loop5: detected capacity change from 0 to 4 [ 668.766823][T25612] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:05:59 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/class/power_supply', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, 0x0) [ 668.803286][T25612] loop5: detected capacity change from 0 to 4 [ 668.815147][T25612] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:06:00 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/system', 0x101000, 0x4) 07:06:00 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) semop(r0, &(0x7f0000000000)=[{0x1, 0x5}, {0x1, 0x0, 0xc00}], 0x2) 07:06:00 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, 0x0) 07:06:00 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f000000d7c0), 0x0, 0x0) openat$cgroup_int(r0, &(0x7f000000d800)='cgroup.clone_children\x00', 0x2, 0x0) 07:06:00 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:06:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000080100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:06:00 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:06:00 executing program 4: memfd_create(&(0x7f0000000040)='\x00', 0x2) 07:06:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x6, @multicast2, 0x0, 0x0, 'ovf\x00'}, {@multicast1}}, 0x44) 07:06:00 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 669.586710][T25668] loop5: detected capacity change from 0 to 4 [ 669.608755][T25668] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:06:00 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x0, 0x0) read(r0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) 07:06:00 executing program 3: rt_sigaction(0xe, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000200)) 07:06:00 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 669.695921][T25668] loop5: detected capacity change from 0 to 4 [ 669.706155][T25668] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:06:00 executing program 0: get_mempolicy(0x0, &(0x7f0000000080), 0x7, &(0x7f0000ffb000/0x3000)=nil, 0x4) 07:06:00 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:06:00 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f000000ab40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@rights={{0x18, 0x1, 0x1, [r0, r0]}}], 0x18}}], 0x1, 0x0) 07:06:00 executing program 3: perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @local, @multicast1}, 0xc) 07:06:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000090100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:06:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x5, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 07:06:00 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:06:00 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:06:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x4, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) [ 669.814892][T25726] loop5: detected capacity change from 0 to 4 [ 669.830369][T25726] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:06:00 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:06:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, 0x1, 0x7, 0x401, 0x0, 0x0, {}, [@NFACCT_FILTER={0x4}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x24}}, 0x0) 07:06:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000000c0), 0xc) 07:06:00 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f000000c9c0)='ns/cgroup\x00') syz_open_procfs$namespace(0x0, &(0x7f000000cb00)='ns/cgroup\x00') 07:06:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000140)) [ 669.893375][T25726] loop5: detected capacity change from 0 to 4 [ 669.912749][T25726] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:06:00 executing program 1: request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x1}, 0x0, 0xfffffffffffffffb) 07:06:00 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:06:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000000a0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:06:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={&(0x7f0000000700)={0x14, 0x3, 0x6, 0x201}, 0x14}}, 0x0) 07:06:00 executing program 4: socket(0x2, 0x3, 0xff) 07:06:00 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:06:00 executing program 3: keyctl$search(0xa, 0x0, &(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={'syz', 0x2}, 0xfffffffffffffffe) 07:06:00 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00', 0x2, [{}, {}]}, 0x48) 07:06:00 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:06:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000640)={0x18, 0x0, 0x3, 0x801, 0x0, 0x0, {}, [@generic='o']}, 0x18}}, 0x0) [ 670.051265][T25788] loop5: detected capacity change from 0 to 4 [ 670.076807][T25788] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:06:00 executing program 0: request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)='\'\x00', 0xfffffffffffffffb) 07:06:00 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newpolicy={0xfc, 0x13, 0x1, 0x0, 0x0, {{@in=@dev, @in=@private, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee00}}, [@tmpl={0x44, 0x5, [{{@in=@remote, 0x0, 0x33}, 0x0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}]}]}, 0xfc}}, 0x0) 07:06:00 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:06:00 executing program 3: mlock(&(0x7f0000ff6000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ff6000/0x4000)=nil, 0x4000) [ 670.143436][T25788] loop5: detected capacity change from 0 to 4 [ 670.166443][T25788] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:06:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000000b0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:06:00 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/irq', 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 07:06:00 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, 0x3, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @tcp}]}, 0x28}}, 0x0) 07:06:00 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:06:00 executing program 4: mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000, 0x7, &(0x7f0000fff000/0x1000)=nil) 07:06:00 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000004fc0)={0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x1, 0x0, &(0x7f0000005200)) 07:06:00 executing program 3: capget(&(0x7f0000000240)={0x20080522}, 0x0) 07:06:00 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=@newpolicy={0x114, 0x13, 0x1, 0x0, 0x0, {{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xa0, 0x0, 0x0, 0xee00}}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}}}, @XFRMA_SET_MARK_MASK={0x8}, @lastused={0xc}]}, 0x114}}, 0x0) 07:06:00 executing program 3: shmget(0x1, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) 07:06:00 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:06:00 executing program 4: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$unlink(0x9, r0, r0) [ 670.312318][T25853] loop5: detected capacity change from 0 to 4 [ 670.338531][T25853] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:06:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x20, 0x0, 0x7, 0x801, 0x0, 0x0, {}, [@NFACCT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x0) 07:06:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000000c0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:06:00 executing program 1: shmget(0x0, 0x3000, 0x0, &(0x7f00006b6000/0x3000)=nil) 07:06:00 executing program 0: shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000000)=0x9, 0xbc, 0x0) 07:06:00 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:06:00 executing program 4: syz_open_pts(0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) 07:06:00 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x6, 0xffffffffffffffff) [ 670.461056][T25888] loop5: detected capacity change from 0 to 4 [ 670.470429][T25888] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:06:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000003010102000000000700000000000000"], 0x14}}, 0x0) 07:06:01 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x12, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) unshare(0x20000000) unshare(0x24020200) 07:06:01 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:06:01 executing program 1: pipe(&(0x7f0000000dc0)={0xffffffffffffffff}) flock(r0, 0x0) 07:06:01 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x40087468, &(0x7f0000000000)) 07:06:01 executing program 4: msgget(0x3, 0x22c) [ 670.641118][T25888] loop5: detected capacity change from 0 to 4 [ 670.651382][T25888] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:06:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000000d0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:06:01 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f00000019c0)={0x0, 0x0, 0x0}, 0x0) 07:06:01 executing program 1: getgroups(0x1, &(0x7f0000000080)=[0x0]) 07:06:01 executing program 0: pipe(&(0x7f0000000dc0)={0xffffffffffffffff}) fcntl$lock(r0, 0x8, 0x0) 07:06:01 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:06:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x10, &(0x7f0000000040)="00bf3514", 0x4) 07:06:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x7, &(0x7f0000000040)="00bf3514", 0x4) 07:06:01 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000480), 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40044591, &(0x7f0000001740)={0x0, 0x0, 0x0}) 07:06:01 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000480), 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001740)={0x0, 0x2, &(0x7f0000001680)="0252"}) [ 670.820367][T25952] loop5: detected capacity change from 0 to 4 [ 670.848306][T25952] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:06:01 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:06:01 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000480), 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40044581, 0x0) 07:06:01 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000480), 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40104593, &(0x7f0000001740)={0x0, 0x1, &(0x7f0000001680)="02"}) [ 670.906896][T25952] loop5: detected capacity change from 0 to 4 [ 670.927677][T25952] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:06:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000000e0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:06:01 executing program 4: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) 07:06:01 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000100)="c49ef92f03b7da834bcf4769840d3756e84ad4f2ba53f25e559a7d8d39392c83b7153aafd1f163b9eac8fa63a3cfea30a9d01834020d0474758f544094f37c92540af7e75ec25373ef741998379db607a1c4ca512646cb9187456b469fb74334585a650ce96085ff1cdf5996623246a2bab0a9ccf617cd4e658620c9ced5b3e1c05d0b0d80619835955e8b2c188a4615d3843348edf4fabf5ee88ff3df9e61ae5362fd5298c511cc1c41f495c754a6b1505400113425f8263894533afe1af5b35dceeff96a4504823b102ba632866c95", 0xd0, 0x0, &(0x7f0000000200)={0x10, 0x2}, 0x10) 07:06:01 executing program 1: clock_gettime(0x0, &(0x7f0000000140)={0x0}) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={r0}, 0x0) 07:06:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WOWLAN(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000780)={0x14, r1, 0x431, 0x0, 0x0, {{}, {@void, @void, @void}}}, 0x14}}, 0x0) 07:06:01 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:06:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000040)="00bf3514", 0x4) 07:06:01 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x22, &(0x7f0000000040)="00bf3514", 0x4) [ 671.031612][T26004] loop5: detected capacity change from 0 to 4 [ 671.060758][T26004] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:06:01 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[], 0xa, 0x0}, 0x20084) 07:06:01 executing program 4: munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 07:06:01 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:06:01 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000100)="c49ef92f03b7da83", 0x8, 0x0, &(0x7f0000000200)={0x10, 0x2}, 0x10) [ 671.129709][T26004] loop5: detected capacity change from 0 to 4 [ 671.137249][T26004] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:06:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="200000000f0100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:06:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockname$inet(r0, 0x0, &(0x7f0000000040)) 07:06:01 executing program 0: socketpair(0x53bcdfe452d66bc0, 0x0, 0x2, 0x0) [ 671.251678][T26063] loop5: detected capacity change from 0 to 4 [ 671.260432][T26063] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:06:02 executing program 1: unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800) 07:06:02 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:06:02 executing program 3: mknodat(0xffffffffffffff9c, 0x0, 0x1000, 0x7) 07:06:02 executing program 4: shmat(0xffffffffffffffff, &(0x7f0000ff7000/0x8000)=nil, 0x0) 07:06:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000100100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:06:02 executing program 0: select(0x40, &(0x7f0000000000)={0x2}, &(0x7f0000000040), 0x0, &(0x7f00000000c0)={0x3}) 07:06:02 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:06:02 executing program 4: lchown(&(0x7f0000000080)='.\x00', 0x0, 0x0) 07:06:02 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[], 0xa, 0x0}, 0x0) [ 671.975132][T26088] loop5: detected capacity change from 0 to 4 [ 672.004849][T26088] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:06:02 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:06:02 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000100)="c49ef92f03b7da834bcf4769840d3756e84ad4f2ba53f25e559a7d8d39392c83b7153aafd1f163b9eac8fa63a3cfea30a9d01834020d0474758f544094f37c92540af7e75ec25373ef741998379db607a1c4ca512646cb9187456b469fb74334585a650ce96085ff1cdf5996", 0x6c, 0x0, &(0x7f0000000200)={0x10, 0x2}, 0x10) 07:06:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, 0x0) [ 672.043307][T26088] loop5: detected capacity change from 0 to 4 [ 672.056360][T26088] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:06:02 executing program 1: mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 07:06:02 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:06:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000110100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:06:02 executing program 4: getgroups(0x3, &(0x7f00000009c0)=[0x0, 0xffffffffffffffff, 0x0]) setgroups(0x4, &(0x7f0000000a40)=[0x0, r0, 0x0, 0x0]) 07:06:02 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000100)="c49ef92f03b7da834bcf4769840d3756e84ad4f2ba53f25e559a7d8d", 0x1c, 0x0, &(0x7f0000000200)={0x10, 0x2}, 0x10) [ 672.206874][T26149] loop5: detected capacity change from 0 to 4 [ 672.231104][T26149] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 672.283186][T26149] loop5: detected capacity change from 0 to 4 [ 672.291550][T26149] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:06:03 executing program 0: msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) 07:06:03 executing program 3: shmget(0x1, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 07:06:03 executing program 4: select(0x40, &(0x7f0000000000)={0x2}, &(0x7f0000000040), 0x0, &(0x7f00000000c0)) 07:06:03 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:06:03 executing program 1: getsockname$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) 07:06:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000120100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:06:03 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:06:03 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) 07:06:03 executing program 4: select(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x3}) [ 673.101003][T26186] loop5: detected capacity change from 0 to 4 07:06:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0xc, 0x0, 0x0) 07:06:03 executing program 3: open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 07:06:03 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 673.142326][T26186] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:06:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000040)="7be1e75c95796c3d3dadd3bd38d6f8214c4493c4addd78f240ba1f61c2e457dc40076ba811c6e6f5c10fbc336a29df9c2ed146f5df9396a2b43f621f8b2949721ae5f668ae8dfffdd027eede6993324bdb426a1d4ead235ee81a2413a6", 0x5d, 0x1, &(0x7f0000000140)={0x10, 0x2}, 0x10) 07:06:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000040)="7be1", 0x2, 0x1, &(0x7f0000000140)={0x10, 0x2}, 0x10) 07:06:03 executing program 1: select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) 07:06:03 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x2a, &(0x7f0000000140)) [ 673.193575][T26186] loop5: detected capacity change from 0 to 4 [ 673.212601][T26186] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:06:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000140100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[]) 07:06:03 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f7c65576ed87463d4e65ab"], 0xe8}}, 0x0) clone(0x82100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) gettid() rt_sigqueueinfo(0x0, 0x2a, &(0x7f0000000140)) 07:06:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8, 0x0, 0x0) 07:06:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="09097af696dd69a8d67e696c2c3355ce7b733f2ace09bcb2c3c0fc2895e32986a2d95f09deb27cd7761868c9faf2c708fbf8f1f0d61ca3f4024268014cb9ce1b8e10aef16a6cf0213294ef7d62ca77db9d7880784978cba37aac9ee5a2d9db3077d810eb3eb307c483fc44dd970c71e5bb9c569df5f969d8e1a0ced5bf2e96f3121d4c6db8dd2d78542b593c78579f89ec276596dc5566778ca0836e3d41d6276e8091c2d0ebc9b310df739636750f46fe6522004d3dbc82ebfcaab216df0ae1f1c956523e6cbba57bd3fd45af2a5403b8417a295817d58fa70c2ec9e90dfdcf", 0xe0) [ 673.336088][T26250] loop5: detected capacity change from 0 to 4 [ 673.367286][T26250] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 673.409634][T26250] loop5: detected capacity change from 0 to 4 [ 673.416213][T26250] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 07:06:04 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000100)="c49ef92f03b7da834bcf4769840d3756e84ad4f2ba53f25e559a7d8d39392c83b7153aafd1f163b9eac8fa63a3cfea30a9d01834020d0474758f544094f37c92540af7e75ec25373ef741998379db607a1c4ca512646cb91", 0x58, 0x0, &(0x7f0000000200)={0x10, 0x2}, 0x10) 07:06:04 executing program 3: shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil