fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af3010004000000000000000000000001000000", 0xbc, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:34:21 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f0000000200)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast1, @private1}}) [ 419.757605][T13688] loop2: detected capacity change from 0 to 2048 03:34:21 executing program 1: open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x1c0, 0x0) 03:34:21 executing program 3: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x0, 0x4) getdents(0xffffffffffffffff, &(0x7f0000000040)=""/30, 0x1e) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f00000001c0)={@id={0x2, 0x0, @a}}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000200)={'\x00', 0x9, 0x7, 0x2, 0x5, 0x1f}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x16) syz_clone(0x68902000, &(0x7f0000000000)="0bd29ae45fba4ba30f13cbcdd3bdac2529d25e", 0x13, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="2738dbb1100eaf6db06decabe7e8a6dcca2669295420e23a7e0a0899aae3f1d99c1e50ae5c71ad2ac70463ce0a25763d971af2bd44f85dd1fb61e3058c0d92bb230acc33bffd242fc3beb29d186cde4424876944e6192ff4625d96cc2ee9e07a72de4522228c4a5adcb6d781cb3f675edc1af5a354aa3f7961c99b04e394ab4657d765e90cb1bac88e77c868164d89797a2b5444362594b3bcf8ecc3ac78dd7dc383862c1f3b9a5fbe05ae93f16693bb5ac00d247501e385ca4b8d0d37bc7b77c812bc297723e4d5c45eb0f0d53961d042ee19fcbb94a569f15fbe560f3766") unlinkat(0xffffffffffffffff, 0x0, 0x200) [ 419.767712][ T38] audit: type=1800 audit(2000000061.749:747): pid=13690 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=1159 res=0 errno=0 03:34:21 executing program 1: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x0, 0x4) getdents(0xffffffffffffffff, &(0x7f0000000040)=""/30, 0x1e) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000200)={'\x00', 0x9, 0x7, 0x2, 0x5}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x16) syz_clone(0x68902000, &(0x7f0000000000)="0bd29ae45fba4ba30f13cbcdd3bdac2529d25e", 0x13, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="2738dbb1100eaf6db06decabe7e8a6dcca2669295420e23a7e0a0899aae3f1d99c1e50ae5c71ad2ac70463ce0a25763d971af2bd44f85dd1fb61e3058c0d92bb230acc33bffd242fc3beb29d186cde4424876944e6192ff4625d96cc2ee9e07a72de4522228c4a5adcb6d781cb3f675edc1af5a354aa3f7961c99b04e394ab4657d765e90cb1bac88e77c868164d89797a2b5444362594b3bcf8ecc3ac78dd7dc383862c1f3b9a5fbe05ae93f16693bb5ac00d247501e385ca4b8d0d37bc7b77c812bc297723e4d5c45eb0f0d53961d042ee19fcbb94a569f15fbe560f3766") unlinkat(0xffffffffffffffff, 0x0, 0x200) [ 419.859430][T13688] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 419.877457][T13688] ext4 filesystem being mounted at /syzkaller-testdir3024415006/syzkaller.KGOsb9/939/file0 supports timestamps until 2038 (0x7fffffff) 03:34:21 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:34:22 executing program 3: pselect6(0x40, &(0x7f0000000000)={0x5}, &(0x7f0000000280)={0x3}, 0x0, &(0x7f0000000300)={0x77359400}, 0x0) [ 420.046763][T13710] loop2: detected capacity change from 0 to 2048 [ 420.132210][T13710] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 420.150043][T13710] ext4 filesystem being mounted at /syzkaller-testdir3024415006/syzkaller.KGOsb9/940/file0 supports timestamps until 2038 (0x7fffffff) 03:34:23 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(r1, &(0x7f000004d000)=[{}], 0xfffffe82) fcntl$lock(0xffffffffffffffff, 0x6, 0x0) dup2(r1, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 03:34:23 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, 0x0) 03:34:23 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000040)={0x13, 0x10, 0xfa00, {&(0x7f0000000140), r1, 0x2}}, 0x18) 03:34:23 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:34:23 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000040)={0x13, 0x10, 0xfa00, {&(0x7f0000000140), r1, 0x2}}, 0x18) [ 421.731024][T13723] loop2: detected capacity change from 0 to 2048 03:34:23 executing program 1: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) mmap$fb(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0) 03:34:23 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000001140)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 421.786656][ T38] audit: type=1400 audit(2000000063.779:748): avc: denied { map } for pid=13727 comm="syz-executor.1" path="/dev/nvme-fabrics" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 03:34:23 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={@private1, @rand_addr=' \x01\x00', @private1, 0x0, 0x101, 0x0, 0x0, 0x0, 0x83060018}) [ 421.790226][T13723] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 421.827716][T13723] ext4 filesystem being mounted at /syzkaller-testdir3024415006/syzkaller.KGOsb9/941/file0 supports timestamps until 2038 (0x7fffffff) 03:34:25 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(r1, &(0x7f000004d000)=[{}], 0xfffffe82) fcntl$lock(0xffffffffffffffff, 0x6, 0x0) dup2(r1, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 03:34:25 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:34:25 executing program 1: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) 03:34:25 executing program 3: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x0, 0x4) getdents(r0, &(0x7f0000000040)=""/30, 0x1e) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f00000001c0)={@id={0x2, 0x0, @a}}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000200)={'\x00', 0x9, 0x7, 0x2, 0x5, 0x1f}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x16) syz_clone(0x68902000, &(0x7f0000000000)="0bd29ae45fba4ba30f13cbcdd3bdac2529d25e", 0x13, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="2738dbb1100eaf6db06decabe7e8a6dcca2669295420e23a7e0a0899aae3f1d99c1e50ae5c71ad2ac70463ce0a25763d971af2bd44f85dd1fb61e3058c0d92bb230acc33bffd242fc3beb29d186cde4424876944e6192ff4625d96cc2ee9e07a72de4522228c4a5adcb6d781cb3f675edc1af5a354aa3f7961c99b04e394ab4657d765e90cb1bac88e77c868164d89797a2b5444362594b3bcf8ecc3ac78dd7dc383862c1f3b9a5fbe05ae93f16693bb5ac00d247501e385ca4b8d0d37bc7b77c812bc297723e4d5c45eb0f0d53961d042ee19fcbb94a569f15fbe560f3766") unlinkat(0xffffffffffffffff, 0x0, 0x200) [ 423.635248][T13741] loop2: detected capacity change from 0 to 2048 03:34:25 executing program 1: syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) [ 423.666780][T13741] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. 03:34:25 executing program 1: socket(0x3, 0x0, 0xffff) [ 423.680248][T13741] ext4 filesystem being mounted at /syzkaller-testdir3024415006/syzkaller.KGOsb9/942/file0 supports timestamps until 2038 (0x7fffffff) [ 423.701831][T13741] EXT4-fs error (device loop2): ext4_lookup:1787: inode #2: comm syz-executor.2: deleted inode referenced: 12 03:34:25 executing program 3: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x0, 0x4) getdents(r0, &(0x7f0000000040)=""/30, 0x1e) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f00000001c0)={@id={0x2, 0x0, @a}}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000200)={'\x00', 0x9, 0x7, 0x2, 0x5, 0x1f}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x16) syz_clone(0x68902000, &(0x7f0000000000)="0bd29ae45fba4ba30f13cbcdd3bdac2529d25e", 0x13, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="2738dbb1100eaf6db06decabe7e8a6dcca2669295420e23a7e0a0899aae3f1d99c1e50ae5c71ad2ac70463ce0a25763d971af2bd44f85dd1fb61e3058c0d92bb230acc33bffd242fc3beb29d186cde4424876944e6192ff4625d96cc2ee9e07a72de4522228c4a5adcb6d781cb3f675edc1af5a354aa3f7961c99b04e394ab4657d765e90cb1bac88e77c868164d89797a2b5444362594b3bcf8ecc3ac78dd7dc383862c1f3b9a5fbe05ae93f16693bb5ac00d247501e385ca4b8d0d37bc7b77c812bc297723e4d5c45eb0f0d53961d042ee19fcbb94a569f15fbe560f3766") unlinkat(0xffffffffffffffff, 0x0, 0x200) 03:34:25 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 423.849686][T13758] loop2: detected capacity change from 0 to 2048 [ 423.904802][T13758] EXT4-fs error (device loop2): __ext4_fill_super:5277: inode #2: comm syz-executor.2: iget: root inode unallocated [ 423.924392][T13758] EXT4-fs (loop2): get root inode failed [ 423.935901][T13758] EXT4-fs (loop2): mount failed 03:34:27 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(r1, &(0x7f000004d000)=[{}], 0xfffffe82) fcntl$lock(0xffffffffffffffff, 0x6, 0x0) dup2(r1, r0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:34:27 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000000700000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 03:34:27 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000200)={0x13, 0x10, 0xfa00, {0x0}}, 0x18) 03:34:27 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 425.756290][T13769] loop2: detected capacity change from 0 to 2048 03:34:27 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, 0x0, 0x0) [ 425.823926][T13769] EXT4-fs error (device loop2): __ext4_fill_super:5277: inode #2: comm syz-executor.2: iget: root inode unallocated [ 425.847776][T13769] EXT4-fs (loop2): get root inode failed [ 425.856481][T13769] EXT4-fs (loop2): mount failed 03:34:27 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet(r1, &(0x7f00000014c0)={&(0x7f0000000000)={0x2, 0x4a21, @remote}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000040)="db", 0x1}], 0x1}, 0x0) 03:34:27 executing program 3: syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x200019, &(0x7f0000000240)) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) 03:34:27 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000000700000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) [ 425.955481][T13783] FAT-fs (loop3): bogus number of reserved sectors [ 425.968163][T13783] FAT-fs (loop3): Can't find a valid FAT filesystem [ 426.168146][ T6476] usb 5-1: new full-speed USB device number 14 using dummy_hcd [ 426.548097][ T6476] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 426.559385][ T6476] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 426.573509][ T6476] usb 5-1: config 1 interface 0 has no altsetting 0 [ 426.738406][ T6476] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 426.751051][ T6476] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 426.767367][ T6476] usb 5-1: Product: syz [ 426.776995][ T6476] usb 5-1: Manufacturer: syz [ 426.784829][ T6476] usb 5-1: SerialNumber: syz [ 426.831854][ T6476] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 428.143290][ T49] usb 5-1: USB disconnect, device number 14 03:34:30 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:34:30 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(r1, &(0x7f000004d000)=[{}], 0xfffffe82) fcntl$lock(0xffffffffffffffff, 0x6, 0x0) dup2(r1, r0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:34:30 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000000700000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 03:34:30 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$dupfd(r0, 0x0, r0) bpf$BPF_LINK_CREATE(0x1c, 0x0, 0x0) [ 428.674219][T13788] loop2: detected capacity change from 0 to 2048 03:34:30 executing program 3: openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000001340), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001380)={{0x1, 0x1, 0x18}, './file0\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000001400), 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$DRM_IOCTL_MODE_SETPLANE(0xffffffffffffffff, 0xc03064b7, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, 0x0, 0x0) 03:34:30 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000000700000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 03:34:30 executing program 3: openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000700), 0x4180, 0x0) [ 428.732337][T13788] EXT4-fs error (device loop2): __ext4_fill_super:5277: inode #2: comm syz-executor.2: iget: root inode unallocated [ 428.759684][T13788] EXT4-fs (loop2): get root inode failed 03:34:30 executing program 3: pselect6(0x40, &(0x7f0000000040), &(0x7f0000000080), 0x0, &(0x7f0000000100)={0x0, 0x3938700}, 0x0) [ 428.766100][T13788] EXT4-fs (loop2): mount failed 03:34:30 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {0x0, 0x0, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 428.919716][T13807] loop2: detected capacity change from 0 to 2048 [ 428.963606][T13807] EXT4-fs error (device loop2): __ext4_fill_super:5277: inode #2: comm syz-executor.2: iget: root inode unallocated [ 428.979363][T13807] EXT4-fs (loop2): get root inode failed [ 428.988070][T13807] EXT4-fs (loop2): mount failed [ 429.117967][ T6476] usb 5-1: new full-speed USB device number 15 using dummy_hcd [ 429.488076][ T6476] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 429.499649][ T6476] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 429.515833][ T6476] usb 5-1: config 1 interface 0 has no altsetting 0 [ 429.679649][ T6476] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 429.691772][ T6476] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 429.701629][ T6476] usb 5-1: Product: syz [ 429.707159][ T6476] usb 5-1: Manufacturer: syz [ 429.713341][ T6476] usb 5-1: SerialNumber: syz [ 429.760824][ T6476] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 430.665860][ T3758] usb 5-1: USB disconnect, device number 15 03:34:33 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000000700000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 03:34:33 executing program 3: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200), 0x401, 0x0) 03:34:33 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(r1, &(0x7f000004d000)=[{}], 0xfffffe82) fcntl$lock(0xffffffffffffffff, 0x6, 0x0) dup2(r1, r0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:34:33 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {0x0, 0x0, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 431.216815][T13815] loop2: detected capacity change from 0 to 2048 03:34:33 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000000700000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 03:34:33 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000140)={'gre0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='syztnl1\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00077800ff"]}) 03:34:33 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000000700000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 03:34:33 executing program 3: pselect6(0x0, 0x0, 0x0, &(0x7f00000006c0), 0x0, 0x0) [ 431.308028][T13815] EXT4-fs error (device loop2): __ext4_fill_super:5277: inode #2: comm syz-executor.2: iget: root inode unallocated [ 431.328971][T13815] EXT4-fs (loop2): get root inode failed [ 431.337599][T13815] EXT4-fs (loop2): mount failed 03:34:33 executing program 1: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00'}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 03:34:33 executing program 1: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00'}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 03:34:33 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {0x0, 0x0, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 431.455435][T13837] loop2: detected capacity change from 0 to 2048 [ 431.499864][T13837] EXT4-fs error (device loop2): __ext4_fill_super:5277: inode #2: comm syz-executor.2: iget: root inode unallocated [ 431.516329][T13837] EXT4-fs (loop2): get root inode failed [ 431.525161][T13837] EXT4-fs (loop2): mount failed [ 431.648087][ T3857] usb 5-1: new full-speed USB device number 16 using dummy_hcd [ 432.018317][ T3857] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 432.029923][ T3857] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 432.049474][ T3857] usb 5-1: config 1 interface 0 has no altsetting 0 [ 432.238329][ T3857] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 432.251597][ T3857] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 432.264725][ T3857] usb 5-1: Product: syz [ 432.270725][ T3857] usb 5-1: Manufacturer: syz [ 432.277137][ T3857] usb 5-1: SerialNumber: syz [ 432.321133][ T3857] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 433.332191][ T3857] usb 5-1: USB disconnect, device number 16 03:34:35 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(r1, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(r1, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:34:35 executing program 1: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00'}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 03:34:35 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {&(0x7f0000012500), 0x0, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:34:35 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$dupfd(r0, 0x409, r1) [ 433.879348][T13846] loop2: detected capacity change from 0 to 2048 03:34:35 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 03:34:35 executing program 3: syz_mount_image$jffs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000001200), 0x201000, &(0x7f0000001280)) [ 433.940378][T13846] EXT4-fs error (device loop2): __ext4_fill_super:5277: inode #2: comm syz-executor.2: iget: root inode unallocated 03:34:35 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) [ 433.975117][T13846] EXT4-fs (loop2): get root inode failed [ 433.985503][T13846] EXT4-fs (loop2): mount failed 03:34:36 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) [ 434.307997][ T6477] usb 5-1: new full-speed USB device number 17 using dummy_hcd [ 434.679993][ T6477] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 434.692234][ T6477] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 434.721201][ T6477] usb 5-1: config 1 interface 0 has no altsetting 0 [ 434.898592][ T6477] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 434.911955][ T6477] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 434.923449][ T6477] usb 5-1: Product: syz [ 434.929449][ T6477] usb 5-1: Manufacturer: syz [ 434.935783][ T6477] usb 5-1: SerialNumber: syz [ 434.993341][ T6477] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 435.803281][ T3756] usb 5-1: USB disconnect, device number 17 03:34:38 executing program 3: openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) 03:34:38 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000000700000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 03:34:38 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(r1, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(r1, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:34:38 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {&(0x7f0000012500), 0x0, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 436.343712][T13868] loop2: detected capacity change from 0 to 2048 03:34:38 executing program 3: openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000001340), 0x480, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000001400), 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) 03:34:38 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000000700000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) [ 436.418857][T13868] EXT4-fs error (device loop2): __ext4_fill_super:5277: inode #2: comm syz-executor.2: iget: root inode unallocated [ 436.437646][T13868] EXT4-fs (loop2): get root inode failed [ 436.451329][T13868] EXT4-fs (loop2): mount failed 03:34:38 executing program 3: pselect6(0x40, &(0x7f0000000640), &(0x7f0000000680)={0x1}, &(0x7f00000006c0)={0x100}, &(0x7f0000000700)={0x77359400}, &(0x7f0000000780)={&(0x7f0000000740)={[0x8]}, 0x8}) 03:34:38 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000000700000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 03:34:38 executing program 3: syz_mount_image$jffs2(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)) [ 436.514845][T13885] No source specified 03:34:38 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, 0x0, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) [ 436.758045][ T3756] usb 5-1: new full-speed USB device number 18 using dummy_hcd [ 437.158122][ T3756] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 437.173194][ T3756] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 437.193403][ T3756] usb 5-1: config 1 interface 0 has no altsetting 0 [ 437.378932][ T3756] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 437.391564][ T3756] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 437.401742][ T3756] usb 5-1: Product: syz [ 437.406751][ T3756] usb 5-1: Manufacturer: syz [ 437.412882][ T3756] usb 5-1: SerialNumber: syz [ 437.459716][ T3756] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 438.552750][ T5] usb 5-1: USB disconnect, device number 18 03:34:41 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) dup2(r1, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:34:41 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {&(0x7f0000012500), 0x0, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:34:41 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, 0x0, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 03:34:41 executing program 3: syz_mount_image$hfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000003c0)={[{@part={'part', 0x3d, 0x2000000000000}}]}) [ 439.088366][T13892] loop2: detected capacity change from 0 to 2048 03:34:41 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, 0x0, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) [ 439.094345][T13895] hfs: part requires an argument [ 439.110260][T13895] hfs: unable to parse mount options 03:34:41 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) [ 439.143238][T13892] EXT4-fs error (device loop2): __ext4_fill_super:5277: inode #2: comm syz-executor.2: iget: root inode unallocated [ 439.165389][T13892] EXT4-fs (loop2): get root inode failed [ 439.173388][T13892] EXT4-fs (loop2): mount failed 03:34:41 executing program 3: syz_mount_image$hfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000003c0)={[{@part={'part', 0x3d, 0x2000000000000}}]}) 03:34:41 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) [ 439.220591][T13904] hfs: part requires an argument [ 439.228913][T13904] hfs: unable to parse mount options [ 439.348194][ T3757] usb 5-1: new full-speed USB device number 19 using dummy_hcd [ 439.740935][ T3757] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 439.752156][ T3757] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 439.767195][ T3757] usb 5-1: config 1 interface 0 has no altsetting 0 [ 439.949129][ T3757] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 439.960411][ T3757] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 439.972338][ T3757] usb 5-1: Product: syz [ 439.978152][ T3757] usb 5-1: Manufacturer: syz [ 439.984779][ T3757] usb 5-1: SerialNumber: syz [ 440.041791][ T3757] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 440.241715][ T3757] usb 5-1: USB disconnect, device number 19 03:34:42 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) dup2(r1, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:34:42 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 03:34:42 executing program 3: syz_mount_image$hfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000003c0)={[{@part={'part', 0x3d, 0x2000000000000}}]}) 03:34:42 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f0000000000000400800000", 0x1f, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 440.775013][T13913] loop2: detected capacity change from 0 to 2048 03:34:42 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) [ 440.787307][T13914] hfs: part requires an argument [ 440.794872][T13914] hfs: unable to parse mount options [ 440.818659][T13913] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 440.835551][T13913] ext4 filesystem being mounted at /syzkaller-testdir3024415006/syzkaller.KGOsb9/952/file0 supports timestamps until 2038 (0x7fffffff) 03:34:42 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 03:34:42 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f0000000000000400800000", 0x1f, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:34:42 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) [ 440.962707][T13925] loop2: detected capacity change from 0 to 2048 [ 441.002829][T13925] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 441.017678][T13925] ext4 filesystem being mounted at /syzkaller-testdir3024415006/syzkaller.KGOsb9/953/file0 supports timestamps until 2038 (0x7fffffff) [ 441.058015][ T6477] usb 5-1: new full-speed USB device number 20 using dummy_hcd [ 441.428764][ T6477] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 441.440259][ T6477] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 441.455041][ T6477] usb 5-1: config 1 interface 0 has no altsetting 0 [ 441.678210][ T6477] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 441.690105][ T6477] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 441.702999][ T6477] usb 5-1: Product: syz [ 441.708627][ T6477] usb 5-1: Manufacturer: syz [ 441.714288][ T6477] usb 5-1: SerialNumber: syz [ 441.779052][ T6477] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 441.980804][ T3857] usb 5-1: USB disconnect, device number 20 [ 442.535163][T13929] hfs: part requires an argument [ 442.542069][T13929] hfs: unable to parse mount options [ 442.542827][T13932] loop2: detected capacity change from 0 to 2048 03:34:44 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) dup2(r1, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:34:44 executing program 3: syz_mount_image$hfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000003c0)={[{@part={'part', 0x3d, 0x2000000000000}}]}) 03:34:44 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 03:34:44 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f0000000000000400800000", 0x1f, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:34:44 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 03:34:44 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) [ 442.608274][T13932] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. 03:34:44 executing program 3: syz_mount_image$hfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000003c0)={[{@part={'part', 0x3d, 0x2000000000000}}]}) 03:34:44 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) [ 442.635451][T13932] ext4 filesystem being mounted at /syzkaller-testdir3024415006/syzkaller.KGOsb9/954/file0 supports timestamps until 2038 (0x7fffffff) [ 442.838079][ T3857] usb 5-1: new full-speed USB device number 21 using dummy_hcd [ 443.228573][ T3857] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 443.242249][ T3857] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 443.259704][ T3857] usb 5-1: config 1 interface 0 has no altsetting 0 [ 443.418305][ T3857] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 443.429535][ T3857] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 443.440020][ T3857] usb 5-1: Product: syz [ 443.446029][ T3857] usb 5-1: Manufacturer: syz [ 443.455213][ T3857] usb 5-1: SerialNumber: syz [ 443.509792][ T3857] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 443.711474][ T3857] usb 5-1: USB disconnect, device number 21 03:34:46 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(0xffffffffffffffff, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:34:46 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400", 0x2e, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:34:46 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 03:34:46 executing program 3: syz_mount_image$hfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000003c0)={[{@part={'part', 0x3d, 0x2000000000000}}]}) [ 444.238387][T13950] loop2: detected capacity change from 0 to 2048 03:34:46 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) [ 444.262689][T13950] EXT4-fs error (device loop2): ext4_ext_check_inode:497: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 444.283456][T13950] EXT4-fs (loop2): get root inode failed 03:34:46 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000000700"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) [ 444.293139][T13950] EXT4-fs (loop2): mount failed 03:34:46 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000000700"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 03:34:46 executing program 3: syz_mount_image$hfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000003c0)={[{@part={'part', 0x3d, 0x2000000000000}}]}) [ 444.558075][ T49] usb 5-1: new full-speed USB device number 22 using dummy_hcd [ 444.978152][ T49] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 444.987918][ T49] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 445.001619][ T49] usb 5-1: config 1 interface 0 has no altsetting 0 [ 445.188679][ T49] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 445.198229][ T49] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 445.207285][ T49] usb 5-1: Product: syz [ 445.212574][ T49] usb 5-1: Manufacturer: syz [ 445.217224][ T49] usb 5-1: SerialNumber: syz [ 445.260030][ T49] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 445.459741][ T49] usb 5-1: USB disconnect, device number 22 03:34:47 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000000700"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 03:34:47 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(0xffffffffffffffff, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:34:47 executing program 3: syz_mount_image$hfs(&(0x7f0000000000), 0x0, 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000003c0)={[{@part={'part', 0x3d, 0x2000000000000}}]}) 03:34:47 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400", 0x2e, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:34:47 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff040000000000000000008500000007000000"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) [ 445.982007][T13970] loop2: detected capacity change from 0 to 2048 [ 446.011117][T13970] EXT4-fs error (device loop2): ext4_ext_check_inode:497: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 03:34:48 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff040000000000000000008500000007000000"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) [ 446.038496][T13970] EXT4-fs (loop2): get root inode failed [ 446.044651][T13970] EXT4-fs (loop2): mount failed 03:34:48 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff040000000000000000008500000007000000"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 03:34:48 executing program 3: syz_mount_image$hfs(&(0x7f0000000000), 0x0, 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000003c0)={[{@part={'part', 0x3d, 0x2000000000000}}]}) 03:34:48 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000000700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 03:34:48 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400", 0x2e, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 446.161025][T13988] loop2: detected capacity change from 0 to 2048 [ 446.181700][T13988] EXT4-fs error (device loop2): ext4_ext_check_inode:497: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 446.205228][T13988] EXT4-fs (loop2): get root inode failed [ 446.212127][T13988] EXT4-fs (loop2): mount failed [ 446.268165][ T3857] usb 5-1: new full-speed USB device number 23 using dummy_hcd [ 446.653944][ T3857] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 446.673543][ T3857] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 446.690969][ T3857] usb 5-1: config 1 interface 0 has no altsetting 0 [ 446.859878][ T3857] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 446.871483][ T3857] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 446.882675][ T3857] usb 5-1: Product: syz [ 446.889419][ T3857] usb 5-1: Manufacturer: syz [ 446.895280][ T3857] usb 5-1: SerialNumber: syz [ 446.939922][ T3857] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 447.139932][ T6477] usb 5-1: USB disconnect, device number 23 03:34:49 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(0xffffffffffffffff, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:34:49 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000000700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 03:34:49 executing program 3: syz_mount_image$hfs(&(0x7f0000000000), 0x0, 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000003c0)={[{@part={'part', 0x3d, 0x2000000000000}}]}) 03:34:49 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af3010004000000000000000000", 0x36, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:34:49 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000000700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) [ 447.704897][T13995] loop2: detected capacity change from 0 to 2048 03:34:49 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000000700000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 03:34:49 executing program 3: syz_mount_image$hfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={[{@part={'part', 0x3d, 0x2000000000000}}]}) [ 447.752155][T13995] EXT4-fs error (device loop2): ext4_ext_check_inode:497: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 447.788596][T13995] EXT4-fs (loop2): get root inode failed [ 447.797921][T13995] EXT4-fs (loop2): mount failed 03:34:49 executing program 3: syz_mount_image$hfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={[{@part={'part', 0x3d, 0x2000000000000}}]}) [ 447.988042][ T3755] usb 5-1: new full-speed USB device number 24 using dummy_hcd [ 448.358130][ T3755] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 448.375458][ T3755] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 448.393568][ T3755] usb 5-1: config 1 interface 0 has no altsetting 0 [ 448.578189][ T3755] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 448.590398][ T3755] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 448.601200][ T3755] usb 5-1: Product: syz [ 448.611120][ T3755] usb 5-1: Manufacturer: syz [ 448.617296][ T3755] usb 5-1: SerialNumber: syz [ 448.681952][ T3755] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 448.881383][ T3755] usb 5-1: USB disconnect, device number 24 03:34:51 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000000700000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 03:34:51 executing program 3: syz_mount_image$hfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={[{@part={'part', 0x3d, 0x2000000000000}}]}) 03:34:51 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(r0, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(r0, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:34:51 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af3010004000000000000000000", 0x36, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 449.432608][T14013] loop2: detected capacity change from 0 to 2048 03:34:51 executing program 3: syz_mount_image$hfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, 0x0) [ 449.479117][T14013] EXT4-fs error (device loop2): ext4_ext_check_inode:497: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 03:34:51 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000000700000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) [ 449.505342][T14013] EXT4-fs (loop2): get root inode failed [ 449.517059][T14013] EXT4-fs (loop2): mount failed 03:34:51 executing program 3: syz_mount_image$hfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, 0x0) 03:34:51 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000000700000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0x0, r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 03:34:51 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af3010004000000000000000000", 0x36, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:34:51 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000000700000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0x0, r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) [ 449.656948][T14032] loop2: detected capacity change from 0 to 2048 [ 449.714730][T14032] EXT4-fs error (device loop2): ext4_ext_check_inode:497: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 449.739519][T14032] EXT4-fs (loop2): get root inode failed [ 449.746815][T14032] EXT4-fs (loop2): mount failed [ 449.778071][ T49] usb 5-1: new full-speed USB device number 25 using dummy_hcd [ 449.824376][ T4412] I/O error, dev loop2, sector 24 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 450.138169][ T49] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 450.152381][ T49] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 450.169724][ T49] usb 5-1: config 1 interface 0 has no altsetting 0 [ 450.368293][ T49] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 450.380853][ T49] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 450.392208][ T49] usb 5-1: Product: syz [ 450.398567][ T49] usb 5-1: Manufacturer: syz [ 450.404712][ T49] usb 5-1: SerialNumber: syz [ 450.459517][ T49] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 451.091385][ T1351] ieee802154 phy0 wpan0: encryption failed: -22 [ 451.103551][ T1351] ieee802154 phy1 wpan1: encryption failed: -22 [ 451.863158][ T6477] usb 5-1: USB disconnect, device number 25 03:34:54 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(r0, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(r0, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:34:54 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000000700000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0x0, r0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 03:34:54 executing program 3: syz_mount_image$hfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, 0x0) 03:34:54 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100", 0x3a, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 452.384786][T14041] loop2: detected capacity change from 0 to 2048 03:34:54 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000000700000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00'}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) [ 452.435252][T14041] EXT4-fs error (device loop2): ext4_ext_check_inode:497: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 452.468342][T14041] EXT4-fs (loop2): get root inode failed [ 452.484169][T14041] EXT4-fs (loop2): mount failed 03:34:54 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000000700000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00'}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 03:34:54 executing program 3: syz_mount_image$hfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000003c0)) 03:34:54 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000000700000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00'}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) [ 452.626971][T14057] hfs: can't find a HFS filesystem on dev loop3 [ 452.788116][ T49] usb 5-1: new full-speed USB device number 26 using dummy_hcd [ 453.158323][ T49] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 453.171040][ T49] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 453.189598][ T49] usb 5-1: config 1 interface 0 has no altsetting 0 [ 453.368066][ T49] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 453.383389][ T49] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 453.397762][ T49] usb 5-1: Product: syz [ 453.405096][ T49] usb 5-1: Manufacturer: syz [ 453.413634][ T49] usb 5-1: SerialNumber: syz [ 453.471685][ T49] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 454.421645][ T5] usb 5-1: USB disconnect, device number 26 03:34:56 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(r0, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(r0, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:34:56 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000000700000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) 03:34:56 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100", 0x3a, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:34:56 executing program 3: syz_mount_image$hfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000003c0)) [ 454.955845][T14059] loop2: detected capacity change from 0 to 2048 [ 454.980340][T14065] hfs: can't find a HFS filesystem on dev loop3 03:34:57 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000000700000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) 03:34:57 executing program 3: syz_mount_image$hfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000003c0)) [ 455.025731][T14059] EXT4-fs error (device loop2): ext4_ext_check_inode:497: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 455.050176][T14059] EXT4-fs (loop2): get root inode failed [ 455.058091][T14059] EXT4-fs (loop2): mount failed 03:34:57 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000e7ff04000000000000000000850000000700000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='sys_enter\x00', r0}, 0x10) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 455.091961][T14073] hfs: can't find a HFS filesystem on dev loop3 03:34:57 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000140)={'gre0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='syztnl1\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB="00077800ff"]}) [ 455.308116][ T3756] usb 5-1: new full-speed USB device number 27 using dummy_hcd [ 455.695580][ T3756] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 455.710425][ T3756] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 455.729502][ T3756] usb 5-1: config 1 interface 0 has no altsetting 0 [ 455.918096][ T3756] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 455.929875][ T3756] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 455.940821][ T3756] usb 5-1: Product: syz [ 455.946431][ T3756] usb 5-1: Manufacturer: syz [ 455.952708][ T3756] usb 5-1: SerialNumber: syz [ 456.010486][ T3756] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 456.896995][ T3757] usb 5-1: USB disconnect, device number 27 03:34:59 executing program 0: r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(r1, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(r1, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:34:59 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100", 0x3a, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:34:59 executing program 3: syz_mount_image$hfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000003c0)={[{@part}]}) 03:34:59 executing program 1: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x0, 0x4) getdents(0xffffffffffffffff, &(0x7f0000000040)=""/30, 0x1e) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f00000001c0)={@id={0x2, 0x0, @a}}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000200)={'\x00', 0x9, 0x7, 0x2, 0x5}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x16) syz_clone(0x68902000, &(0x7f0000000000)="0bd29ae45fba4ba30f13cbcdd3bdac2529d25e", 0x13, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="2738dbb1100eaf6db06decabe7e8a6dcca2669295420e23a7e0a0899aae3f1d99c1e50ae5c71ad2ac70463ce0a25763d971af2bd44f85dd1fb61e3058c0d92bb230acc33bffd242fc3beb29d186cde4424876944e6192ff4625d96cc2ee9e07a72de4522228c4a5adcb6d781cb3f675edc1af5a354aa3f7961c99b04e394ab4657d765e90cb1bac88e77c868164d89797a2b5444362594b3bcf8ecc3ac78dd7dc383862c1f3b9a5fbe05ae93f16693bb5ac00d247501e385ca4b8d0d37bc7b77c812bc297723e4d5c45eb0f0d53961d042ee19fcbb94a569f15fbe560f3766") unlinkat(0xffffffffffffffff, 0x0, 0x200) [ 457.439669][T14083] loop2: detected capacity change from 0 to 2048 [ 457.460909][T14081] hfs: can't find a HFS filesystem on dev loop3 [ 457.486625][T14083] EXT4-fs error (device loop2): ext4_ext_check_inode:497: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 457.517988][T14083] EXT4-fs (loop2): get root inode failed [ 457.526181][T14083] EXT4-fs (loop2): mount failed 03:34:59 executing program 3: syz_mount_image$hfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000003c0)={[{@part}]}) 03:34:59 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={@private1, @rand_addr=' \x01\x00', @private1, 0x0, 0x101, 0x44, 0x0, 0x0, 0x83060018}) 03:34:59 executing program 1: syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{0x0}, {&(0x7f0000000280)="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", 0x1ff, 0x2}], 0x0, &(0x7f0000001380)={[{'^)%'}, {}], [{@euid_gt={'euid>', 0xffffffffffffffff}}, {@fowner_gt={'fowner>', 0xee01}}, {@audit}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}) [ 457.612854][T14095] hfs: can't find a HFS filesystem on dev loop3 [ 457.627202][T14097] loop1: detected capacity change from 0 to 1 [ 457.638979][T14097] BFS-fs: bfs_fill_super(): No BFS filesystem on loop1 (magic=d1aa0000) 03:34:59 executing program 1: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r0, 0x40383d0c, &(0x7f0000000000)={{}, {}, 0x0, 0x9}) [ 457.778242][ T3857] usb 5-1: new full-speed USB device number 28 using dummy_hcd [ 458.148635][ T3857] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 458.165743][ T3857] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 458.180608][ T3857] usb 5-1: config 1 interface 0 has no altsetting 0 [ 458.348187][ T3857] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 458.359273][ T3857] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 458.370071][ T3857] usb 5-1: Product: syz [ 458.375828][ T3857] usb 5-1: Manufacturer: syz [ 458.381925][ T3857] usb 5-1: SerialNumber: syz [ 458.436324][ T3857] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 459.806626][ T3857] usb 5-1: USB disconnect, device number 28 03:35:02 executing program 0: r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(r1, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(r1, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:35:02 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af3010004000000000000000000000001000000", 0x3c, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:35:02 executing program 3: syz_mount_image$hfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000003c0)={[{@part}]}) 03:35:02 executing program 1: r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r0], 0x1) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000040)=[0xffffffffffffffff], 0x1) [ 460.343751][T14104] loop2: detected capacity change from 0 to 2048 [ 460.363939][T14105] hfs: can't find a HFS filesystem on dev loop3 03:35:02 executing program 1: r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_FILES(r0, 0x12, &(0x7f0000000140), 0x0) [ 460.419615][T14104] EXT4-fs error (device loop2): ext4_ext_check_inode:497: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 03:35:02 executing program 1: socket$packet(0x11, 0x3, 0x300) io_uring_setup(0x7d67, &(0x7f00000001c0)) [ 460.453615][T14104] EXT4-fs (loop2): get root inode failed [ 460.482042][T14104] EXT4-fs (loop2): mount failed 03:35:02 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x8992, &(0x7f0000000140)={'tunl0\x00', 0x0}) 03:35:02 executing program 1: r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0, 0x13, r0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x1ffff000, 0x0, 0x13, r0, 0x8000000) [ 460.708003][ T3756] usb 5-1: new full-speed USB device number 29 using dummy_hcd [ 461.108217][ T3756] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 461.123372][ T3756] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 461.140778][ T3756] usb 5-1: config 1 interface 0 has no altsetting 0 [ 461.309673][ T3756] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 461.326275][ T3756] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 461.347094][ T3756] usb 5-1: Product: syz [ 461.352572][ T3756] usb 5-1: Manufacturer: syz [ 461.363780][ T3756] usb 5-1: SerialNumber: syz [ 461.413514][ T3756] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 462.635551][ T3757] usb 5-1: USB disconnect, device number 29 03:35:05 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x8914, &(0x7f0000000140)={'tunl0\x00', 0x0}) 03:35:05 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af3010004000000000000000000000001000000", 0x3c, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:35:05 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x894a, &(0x7f0000000140)={'tunl0\x00', 0x0}) 03:35:05 executing program 0: r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(r1, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(r1, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) [ 463.186079][T14125] loop2: detected capacity change from 0 to 2048 03:35:05 executing program 1: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x78, 0x8, 0x2, 0x0, 0x1}, 0x48) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000080)=@udp6=r1}, 0x20) shutdown(r1, 0x0) r2 = socket$inet(0x2, 0x2, 0x65a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000)="3cc4e3fff9db585347e444c3eb", &(0x7f00000000c0)=@udp=r2}, 0x20) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000500)={0x0, 0x38, &(0x7f0000000480)=[@in6={0xa, 0x4e23, 0x0, @remote, 0x5}, @in6={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}]}, &(0x7f0000000540)=0x10) r4 = socket(0x2, 0x80805, 0x0) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x79, &(0x7f0000000400)={r6}, 0x8) 03:35:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @empty}, 0x10) [ 463.235652][T14125] EXT4-fs error (device loop2): ext4_ext_check_inode:497: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 463.260744][T14125] EXT4-fs (loop2): get root inode failed [ 463.269087][T14125] EXT4-fs (loop2): mount failed 03:35:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x2}}) 03:35:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4b41, &(0x7f0000000000)) 03:35:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x51}}) 03:35:05 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af3010004000000000000000000000001000000", 0x3c, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 463.396787][T14144] loop2: detected capacity change from 0 to 2048 03:35:05 executing program 3: r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_FILES(r0, 0x11, &(0x7f0000000140)=[0xffffffffffffffff], 0x1) [ 463.437422][T14144] EXT4-fs error (device loop2): ext4_ext_check_inode:497: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 463.478949][T14144] EXT4-fs (loop2): get root inode failed [ 463.489569][T14144] EXT4-fs (loop2): mount failed [ 463.518233][ T49] usb 5-1: new full-speed USB device number 30 using dummy_hcd [ 463.928155][ T49] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 463.946746][ T49] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 463.971464][ T49] usb 5-1: config 1 interface 0 has no altsetting 0 [ 464.149923][ T49] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 464.164315][ T49] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 464.181714][ T49] usb 5-1: Product: syz [ 464.200435][ T49] usb 5-1: Manufacturer: syz [ 464.215162][ T49] usb 5-1: SerialNumber: syz [ 464.274401][ T49] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 465.365997][ T3758] usb 5-1: USB disconnect, device number 30 03:35:07 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0) 03:35:07 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:35:07 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(0x0, 0x0, 0x2) write$evdev(r1, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(r1, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:35:07 executing program 1: socketpair(0x2c, 0x3, 0x2, &(0x7f0000000040)) [ 465.909503][T14155] loop2: detected capacity change from 0 to 2048 03:35:07 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x8933, &(0x7f0000000140)={'tunl0\x00', 0x0}) 03:35:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="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"], 0x47c}}, 0x0) [ 465.941234][T14155] EXT4-fs error (device loop2): __ext4_fill_super:5277: inode #2: comm syz-executor.2: iget: root inode unallocated [ 465.952485][T14163] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 465.960295][T14155] EXT4-fs (loop2): get root inode failed 03:35:07 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f00000001c0), 0xe) [ 465.977032][T14163] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 465.988322][T14155] EXT4-fs (loop2): mount failed 03:35:08 executing program 3: syz_io_uring_setup(0x3b3b, &(0x7f0000000040), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0), 0x0) r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x1ffff000, 0x0, 0x13, r0, 0x8000000) [ 466.036469][ T38] audit: type=1400 audit(2000000108.029:749): avc: denied { map } for pid=14167 comm="syz-executor.3" path="socket:[66942]" dev="sockfs" ino=66942 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 466.258070][ T3758] usb 5-1: new full-speed USB device number 31 using dummy_hcd [ 466.678343][ T3758] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 466.690670][ T3758] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 466.711795][ T3758] usb 5-1: config 1 interface 0 has no altsetting 0 [ 466.878436][ T3758] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 466.889230][ T3758] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 466.903661][ T3758] usb 5-1: Product: syz [ 466.909218][ T3758] usb 5-1: Manufacturer: syz [ 466.914168][ T3758] usb 5-1: SerialNumber: syz [ 466.959802][ T3758] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 467.161958][ T3758] usb 5-1: USB disconnect, device number 31 03:35:09 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(0x0, 0x0, 0x2) write$evdev(r1, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(r1, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:35:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xbe}) 03:35:09 executing program 3: bpf$MAP_CREATE(0x26, 0x0, 0x0) 03:35:09 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:35:09 executing program 3: r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc1}, &(0x7f00000000c0)={0x0, "e073f2391c4c9d0eb75ea8f52d8087cddb1719d188b22e8a0919fb147b2d4efbf7ec3959c78992b91bdbcb0f58940b638fd00a98d92c1b2e6357ca09a2a40dc8"}, 0x48, 0xfffffffffffffffe) keyctl$update(0x4, r0, &(0x7f0000000200), 0x3) [ 467.706439][T14176] loop2: detected capacity change from 0 to 2048 03:35:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xbe}) 03:35:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xbe}) [ 467.745012][T14176] EXT4-fs error (device loop2): __ext4_fill_super:5277: inode #2: comm syz-executor.2: iget: root inode unallocated [ 467.760708][T14176] EXT4-fs (loop2): get root inode failed 03:35:09 executing program 1: openat$ptp0(0xffffffffffffff9c, &(0x7f0000000280), 0xe402, 0x0) [ 467.777982][T14176] EXT4-fs (loop2): mount failed [ 467.968016][ T3758] usb 5-1: new full-speed USB device number 32 using dummy_hcd [ 468.329684][ T3758] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 468.347638][ T3758] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 468.366887][ T3758] usb 5-1: config 1 interface 0 has no altsetting 0 [ 468.538133][ T3758] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 468.549796][ T3758] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 468.559927][ T3758] usb 5-1: Product: syz [ 468.565408][ T3758] usb 5-1: Manufacturer: syz [ 468.571662][ T3758] usb 5-1: SerialNumber: syz [ 468.638381][ T3758] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 468.825036][ T3756] usb 5-1: USB disconnect, device number 32 03:35:11 executing program 3: r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$update(0x7, r0, 0x0, 0x0) 03:35:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x3a0, 0xe8, 0xe8, 0x0, 0x2b8, 0x2b8, 0x2b8, 0x4, 0x0, {[{{@arp={@dev, @local, 0x0, 0x0, 0x0, 0x0, {}, {@mac=@remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_macvtap\x00', 'ip6tnl0\x00'}, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xe8}}, {{@arp={@loopback, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@dev}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'hsr0\x00'}, 0xc0, 0xe8}, @unspec=@CLASSIFY={0x28}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x3f0) 03:35:11 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(0x0, 0x0, 0x2) write$evdev(r1, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(r1, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:35:11 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x11e2, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 469.362086][T14194] x_tables: duplicate underflow at hook 1 [ 469.363441][T14192] loop2: detected capacity change from 0 to 2048 03:35:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x48}}) 03:35:11 executing program 1: r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) syz_io_uring_setup(0x7e17, &(0x7f00000003c0)={0x0, 0xd30f}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000180), 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x8000000) 03:35:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="01002abd7000fcdbdf2511"], 0x47c}}, 0x0) [ 469.402566][T14192] EXT4-fs error (device loop2): __ext4_fill_super:5277: inode #2: comm syz-executor.2: iget: root inode unallocated [ 469.422034][T14192] EXT4-fs (loop2): get root inode failed [ 469.430920][T14192] EXT4-fs (loop2): mount failed 03:35:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x33}}) [ 469.441112][T14203] netlink: 1128 bytes leftover after parsing attributes in process `syz-executor.3'. 03:35:11 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x17, 0x80000000, 0x0, 0x9}, 0x48) 03:35:11 executing program 1: r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc1}, &(0x7f00000000c0)={0x0, "e073f2391c4c9d0eb75ea8f52d8087cddb1719d188b22e8a0919fb147b2d4efbf7ec3959c78992b91bdbcb0f58940b638fd00a98d92c1b2e6357ca09a2a40dc8"}, 0x48, 0xfffffffffffffffb) keyctl$update(0x6, r0, 0x0, 0x0) [ 469.638040][ T3757] usb 5-1: new full-speed USB device number 33 using dummy_hcd [ 470.020398][ T3757] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 470.035355][ T3757] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 470.052057][ T3757] usb 5-1: config 1 interface 0 has no altsetting 0 [ 470.248153][ T3757] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 470.258873][ T3757] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.277506][ T3757] usb 5-1: Product: syz [ 470.283270][ T3757] usb 5-1: Manufacturer: syz [ 470.290197][ T3757] usb 5-1: SerialNumber: syz [ 470.341515][ T3757] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 470.543938][ T3857] usb 5-1: USB disconnect, device number 33 03:35:13 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) write$evdev(r1, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(r1, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:35:13 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0xc0189436, 0x0) 03:35:13 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8983, 0x0) 03:35:13 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 471.098489][T14214] loop2: detected capacity change from 0 to 2048 03:35:13 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0]) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, 0x0) 03:35:13 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000180)={0x14, 0x88, 0xfa00, {r1, 0x1c, 0x0, @in6={0xa, 0x0, 0x0, @empty}}}, 0x90) 03:35:13 executing program 3: r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc1}, &(0x7f00000000c0)={0x0, "e073f2391c4c9d0eb75ea8f52d8087cddb1719d188b22e8a0919fb147b2d4efbf7ec3959c78992b91bdbcb0f58940b638fd00a98d92c1b2e6357ca09a2a40dc8"}, 0x48, 0xfffffffffffffffe) keyctl$update(0x4, r0, &(0x7f0000000200), 0x3) keyctl$setperm(0x5, r0, 0x0) [ 471.170139][T14214] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. 03:35:13 executing program 1: r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc1}, &(0x7f00000000c0)={0x0, "e073f2391c4c9d0eb75ea8f52d8087cddb1719d188b22e8a0919fb147b2d4efbf7ec3959c78992b91bdbcb0f58940b638fd00a98d92c1b2e6357ca09a2a40dc8"}, 0x48, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x9, r0, r0, 0x0, 0x0) [ 471.184406][T14214] ext4 filesystem being mounted at /syzkaller-testdir3024415006/syzkaller.KGOsb9/970/file0 supports timestamps until 2038 (0x7fffffff) [ 471.218188][T14214] EXT4-fs error (device loop2): ext4_validate_block_bitmap:398: comm syz-executor.2: bg 0: block 2: invalid block bitmap [ 471.240949][T14214] EXT4-fs error (device loop2) in ext4_free_blocks:6113: Corrupt filesystem [ 471.388115][ T3857] usb 5-1: new full-speed USB device number 34 using dummy_hcd [ 471.778356][ T3857] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 471.790355][ T3857] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 471.806845][ T3857] usb 5-1: config 1 interface 0 has no altsetting 0 [ 471.968298][ T3857] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 471.982755][ T3857] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 471.993513][ T3857] usb 5-1: Product: syz [ 471.999371][ T3857] usb 5-1: Manufacturer: syz [ 472.005143][ T3857] usb 5-1: SerialNumber: syz [ 472.050225][ T3857] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 472.253719][ T3757] usb 5-1: USB disconnect, device number 34 03:35:14 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) write$evdev(r1, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(r1, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:35:14 executing program 3: keyctl$update(0x19, 0x0, 0x0, 0x0) 03:35:14 executing program 1: clock_gettime(0x6, 0x0) 03:35:14 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {0x0, 0x0, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 472.798386][T14234] loop2: detected capacity change from 0 to 2048 03:35:14 executing program 1: pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x488d, &(0x7f0000000100), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r0 = io_uring_setup(0xc80, &(0x7f00000001c0)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x1ffff000, 0x0, 0x13, r0, 0x8000000) 03:35:14 executing program 3: keyctl$update(0xa, 0x0, &(0x7f0000000200), 0x0) 03:35:14 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001540)={0x18, 0xa, &(0x7f0000000340)=@raw=[@func, @call, @btf_id, @cb_func, @cb_func, @btf_id], &(0x7f0000000400)='GPL\x00', 0x5, 0x1000, &(0x7f0000000440)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 03:35:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8912, 0x0) [ 472.856620][T14234] EXT4-fs error (device loop2): __ext4_fill_super:5277: inode #2: comm syz-executor.2: iget: root inode unallocated [ 472.887617][T14234] EXT4-fs (loop2): get root inode failed [ 472.895355][T14234] EXT4-fs (loop2): mount failed [ 473.108108][ T968] usb 5-1: new full-speed USB device number 35 using dummy_hcd [ 473.548419][ T968] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 473.562653][ T968] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 473.579581][ T968] usb 5-1: config 1 interface 0 has no altsetting 0 [ 473.749056][ T968] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 473.766002][ T968] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 473.779079][ T968] usb 5-1: Product: syz [ 473.784492][ T968] usb 5-1: Manufacturer: syz [ 473.791090][ T968] usb 5-1: SerialNumber: syz [ 473.841226][ T968] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 474.046000][ T968] usb 5-1: USB disconnect, device number 35 03:35:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x31}}) 03:35:16 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x9, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000003000000000000004000000095000000000000008520"], &(0x7f0000000080)='GPL\x00', 0x3, 0xf5, &(0x7f00000000c0)=""/245, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 03:35:16 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) write$evdev(r1, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(r1, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:35:16 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {0x0, 0x0, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 474.591622][T14251] loop2: detected capacity change from 0 to 2048 03:35:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8903, &(0x7f0000000180)={'veth1_to_bond\x00', 0x0}) 03:35:16 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x891f, &(0x7f0000000140)={'tunl0\x00', 0x0}) [ 474.643561][T14251] EXT4-fs error (device loop2): __ext4_fill_super:5277: inode #2: comm syz-executor.2: iget: root inode unallocated [ 474.665450][T14251] EXT4-fs (loop2): get root inode failed 03:35:16 executing program 1: r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f00000000c0)={0x0, "e073f2391c4c9d0eb75ea8f52d8087cddb1719d188b22e8a0919fb147b2d4efbf7ec3959c78992b91bdbcb0f58940b638fd00a98d92c1b2e6357ca09a2a40dc8"}, 0x48, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x10a0838) keyctl$update(0x6, r0, 0x0, 0x0) [ 474.681449][T14251] EXT4-fs (loop2): mount failed 03:35:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs}) 03:35:16 executing program 1: r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_FILES(r0, 0x13, 0x0, 0x0) 03:35:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="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"], 0x47c}}, 0x0) [ 474.787763][T14271] netlink: 272 bytes leftover after parsing attributes in process `syz-executor.3'. [ 474.801162][T14271] tipc: Enabling of bearer rejected, failed to enable media [ 474.898251][ T6476] usb 5-1: new full-speed USB device number 36 using dummy_hcd [ 475.280227][ T6476] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 475.299403][ T6476] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 475.316779][ T6476] usb 5-1: config 1 interface 0 has no altsetting 0 [ 475.501469][ T6476] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 475.520743][ T6476] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 475.531298][ T6476] usb 5-1: Product: syz [ 475.543189][ T6476] usb 5-1: Manufacturer: syz [ 475.551464][ T6476] usb 5-1: SerialNumber: syz [ 475.629805][ T6476] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 475.830202][ T6476] usb 5-1: USB disconnect, device number 36 03:35:18 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(r1, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:35:18 executing program 1: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x112933, 0xffffffffffffffff, 0x8000000) 03:35:18 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {0x0, 0x0, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:35:18 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) shutdown(r0, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000180)=""/115, 0x73}], 0x1) [ 476.379536][T14275] loop2: detected capacity change from 0 to 2048 03:35:18 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x8911, &(0x7f0000000140)={'tunl0\x00', 0x0}) 03:35:18 executing program 1: clock_gettime(0x3, &(0x7f0000000240)) 03:35:18 executing program 3: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$PTP_EXTTS_REQUEST2(r0, 0x40086602, &(0x7f0000000000)) [ 476.432976][T14275] EXT4-fs error (device loop2): __ext4_fill_super:5277: inode #2: comm syz-executor.2: iget: root inode unallocated [ 476.450702][T14275] EXT4-fs (loop2): get root inode failed 03:35:18 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x8994, &(0x7f0000000140)={'tunl0\x00', 0x0}) [ 476.458698][T14275] EXT4-fs (loop2): mount failed [ 476.477650][ T38] audit: type=1400 audit(2000000118.469:750): avc: denied { setattr } for pid=14286 comm="syz-executor.3" path="/dev/ptp0" dev="devtmpfs" ino=710 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 476.678214][ T32] usb 5-1: new full-speed USB device number 37 using dummy_hcd [ 477.078302][ T32] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 477.093897][ T32] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 477.121329][ T32] usb 5-1: config 1 interface 0 has no altsetting 0 [ 477.288390][ T32] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 477.301757][ T32] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.313805][ T32] usb 5-1: Product: syz [ 477.319454][ T32] usb 5-1: Manufacturer: syz [ 477.325345][ T32] usb 5-1: SerialNumber: syz [ 477.370602][ T32] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 477.572001][ T968] usb 5-1: USB disconnect, device number 37 03:35:20 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000200)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty=0xe0}}}}) 03:35:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x41}}) 03:35:20 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(r1, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:35:20 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000012500), 0x0, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 478.113120][T14294] loop2: detected capacity change from 0 to 2048 03:35:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x34}}) 03:35:20 executing program 3: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x78, 0x8, 0x2, 0x0, 0x1}, 0x48) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000080)=@udp6=r1}, 0x20) shutdown(r1, 0x0) poll(&(0x7f0000000040)=[{r1, 0x2000}], 0x1, 0x0) [ 478.154317][T14294] EXT4-fs error (device loop2): __ext4_fill_super:5277: inode #2: comm syz-executor.2: iget: root inode unallocated [ 478.171102][T14294] EXT4-fs (loop2): get root inode failed 03:35:20 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0/bus\x00', 0x0) acct(&(0x7f0000000000)='./file0/bus\x00') close(r0) umount2(&(0x7f0000000100)='./file0\x00', 0x0) [ 478.178826][T14294] EXT4-fs (loop2): mount failed 03:35:20 executing program 3: r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x8000000) 03:35:20 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000012500), 0x0, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 478.217103][ T38] audit: type=1400 audit(2000000120.209:751): avc: denied { mount } for pid=14305 comm="syz-executor.1" name="/" dev="ramfs" ino=65414 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 478.250838][T14306] Process accounting resumed 03:35:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) [ 478.274106][T14310] loop2: detected capacity change from 0 to 2048 [ 478.282529][ T38] audit: type=1400 audit(2000000120.239:752): avc: denied { unmount } for pid=14305 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 478.352245][T14310] EXT4-fs error (device loop2): __ext4_fill_super:5277: inode #2: comm syz-executor.2: iget: root inode unallocated [ 478.372370][T14310] EXT4-fs (loop2): get root inode failed [ 478.381485][T14310] EXT4-fs (loop2): mount failed [ 478.398030][ T6476] usb 5-1: new full-speed USB device number 38 using dummy_hcd [ 478.779321][ T6476] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 478.793219][ T6476] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 478.810831][ T6476] usb 5-1: config 1 interface 0 has no altsetting 0 [ 478.978225][ T6476] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 478.992385][ T6476] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 479.006047][ T6476] usb 5-1: Product: syz [ 479.012408][ T6476] usb 5-1: Manufacturer: syz [ 479.018846][ T6476] usb 5-1: SerialNumber: syz [ 479.054057][ T6476] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 479.254104][ T6476] usb 5-1: USB disconnect, device number 38 03:35:21 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(r1, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:35:21 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0xc0189436, &(0x7f0000000140)={'tunl0\x00', 0x0}) 03:35:21 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0/bus\x00', 0x0) acct(&(0x7f0000000000)='./file0/bus\x00') close(r0) umount2(&(0x7f0000000100)='./file0\x00', 0x0) 03:35:21 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000012500), 0x0, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 479.785906][T14321] loop2: detected capacity change from 0 to 2048 03:35:21 executing program 3: r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000007, 0x12, r0, 0x8000000) syz_io_uring_setup(0x49c3, &(0x7f0000000000), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 479.813179][T14323] Process accounting resumed 03:35:21 executing program 1: r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc1}, &(0x7f00000000c0)={0x0, "e073f2391c4c9d0eb75ea8f52d8087cddb1719d188b22e8a0919fb147b2d4efbf7ec3959c78992b91bdbcb0f58940b638fd00a98d92c1b2e6357ca09a2a40dc8"}, 0x48, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x6, r0, r0, r0, 0x0) 03:35:21 executing program 3: r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc1}, &(0x7f00000000c0)={0x0, "e073f2391c4c9d0eb75ea8f52d8087cddb1719d188b22e8a0919fb147b2d4efbf7ec3959c78992b91bdbcb0f58940b638fd00a98d92c1b2e6357ca09a2a40dc8"}, 0x48, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x13, 0x0, 0x0, r0, 0x0) [ 479.850903][T14321] EXT4-fs error (device loop2): __ext4_fill_super:5277: inode #2: comm syz-executor.2: iget: root inode unallocated 03:35:21 executing program 1: r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc1}, &(0x7f00000000c0)={0x0, "e073f2391c4c9d0eb75ea8f52d8087cddb1719d188b22e8a0919fb147b2d4efbf7ec3959c78992b91bdbcb0f58940b638fd00a98d92c1b2e6357ca09a2a40dc8"}, 0x48, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x6, r0, r0, r0, 0x0) [ 479.871072][T14321] EXT4-fs (loop2): get root inode failed [ 479.879483][T14321] EXT4-fs (loop2): mount failed [ 480.078957][ T3857] usb 5-1: new full-speed USB device number 39 using dummy_hcd [ 480.459325][ T3857] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 480.471211][ T3857] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 480.491373][ T3857] usb 5-1: config 1 interface 0 has no altsetting 0 [ 480.659535][ T3857] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 480.673235][ T3857] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 480.683975][ T3857] usb 5-1: Product: syz [ 480.689593][ T3857] usb 5-1: Manufacturer: syz [ 480.695438][ T3857] usb 5-1: SerialNumber: syz [ 480.741960][ T3857] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 480.942095][ T6476] usb 5-1: USB disconnect, device number 39 03:35:23 executing program 3: open_tree(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x80801) 03:35:23 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f0000000000000400800000", 0x1f, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:35:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="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"], 0x47c}}, 0x0) 03:35:23 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(r1, 0x0, 0x0) dup2(r1, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) [ 481.503044][T14337] loop2: detected capacity change from 0 to 2048 [ 481.512981][T14338] netlink: 300 bytes leftover after parsing attributes in process `syz-executor.1'. [ 481.526591][T14338] tipc: Invalid UDP bearer configuration [ 481.526653][T14338] tipc: Enabling of bearer rejected, failed to enable media 03:35:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x14, r1, 0x1}, 0x14}}, 0x0) 03:35:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="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"], 0x47c}}, 0x0) [ 481.584795][T14337] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 481.598148][T14337] ext4 filesystem being mounted at /syzkaller-testdir3024415006/syzkaller.KGOsb9/977/file0 supports timestamps until 2038 (0x7fffffff) 03:35:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x891b, &(0x7f0000000180)={'veth1_to_bond\x00', 0x0}) [ 481.599578][T14349] netlink: 300 bytes leftover after parsing attributes in process `syz-executor.1'. [ 481.629202][T14349] tipc: Invalid UDP bearer configuration [ 481.629238][T14349] tipc: Enabling of bearer rejected, failed to enable media 03:35:23 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f0000000000000400800000", 0x1f, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:35:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="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"], 0x47c}}, 0x0) 03:35:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="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"], 0x47c}}, 0x0) [ 481.701334][T14355] netlink: 300 bytes leftover after parsing attributes in process `syz-executor.3'. [ 481.714670][T14355] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.3'. 03:35:23 executing program 3: socketpair(0x26, 0x0, 0x0, &(0x7f0000000280)) [ 481.741309][T14356] netlink: 300 bytes leftover after parsing attributes in process `syz-executor.1'. [ 481.750907][T14358] loop2: detected capacity change from 0 to 2048 [ 481.756782][T14356] netlink: 196 bytes leftover after parsing attributes in process `syz-executor.1'. [ 481.794345][T14358] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 481.807293][T14358] ext4 filesystem being mounted at /syzkaller-testdir3024415006/syzkaller.KGOsb9/978/file0 supports timestamps until 2038 (0x7fffffff) [ 481.848622][ T32] usb 5-1: new full-speed USB device number 40 using dummy_hcd [ 482.248300][ T32] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 482.260735][ T32] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 482.278238][ T32] usb 5-1: config 1 interface 0 has no altsetting 0 [ 482.459586][ T32] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 482.473230][ T32] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 482.486050][ T32] usb 5-1: Product: syz [ 482.492260][ T32] usb 5-1: Manufacturer: syz [ 482.498254][ T32] usb 5-1: SerialNumber: syz [ 482.541727][ T32] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 482.741441][ T32] usb 5-1: USB disconnect, device number 40 03:35:25 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(r1, 0x0, 0x0) dup2(r1, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:35:25 executing program 3: r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc1}, &(0x7f00000000c0)={0x0, "e073f2391c4c9d0eb75ea8f52d8087cddb1719d188b22e8a0919fb147b2d4efbf7ec3959c78992b91bdbcb0f58940b638fd00a98d92c1b2e6357ca09a2a40dc8"}, 0x48, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x0) keyctl$update(0x6, r0, 0x0, 0x0) 03:35:25 executing program 1: r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc1}, &(0x7f00000000c0)={0x0, "e073f2391c4c9d0eb75ea8f52d8087cddb1719d188b22e8a0919fb147b2d4efbf7ec3959c78992b91bdbcb0f58940b638fd00a98d92c1b2e6357ca09a2a40dc8"}, 0x48, 0xfffffffffffffffe) keyctl$update(0x6, r0, 0x0, 0x0) 03:35:25 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f0000000000000400800000", 0x1f, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:35:25 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="01002abd7000fcdbdf250c"], 0x47c}}, 0x0) [ 483.321079][T14369] loop2: detected capacity change from 0 to 2048 03:35:25 executing program 3: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$revoke(0x3, r0) [ 483.356524][T14374] netlink: 1128 bytes leftover after parsing attributes in process `syz-executor.1'. [ 483.357318][T14369] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. 03:35:25 executing program 3: r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) syz_io_uring_setup(0x6284, &(0x7f0000000040)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) 03:35:25 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="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"], 0x47c}}, 0x0) [ 483.391963][T14369] ext4 filesystem being mounted at /syzkaller-testdir3024415006/syzkaller.KGOsb9/979/file0 supports timestamps until 2038 (0x7fffffff) [ 483.425136][T14382] netlink: 272 bytes leftover after parsing attributes in process `syz-executor.1'. [ 483.439996][T14382] tipc: Enabling of bearer rejected, failed to enable media [ 483.588120][ T3757] usb 5-1: new full-speed USB device number 41 using dummy_hcd [ 483.948314][ T3757] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 483.960361][ T3757] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 483.982562][ T3757] usb 5-1: config 1 interface 0 has no altsetting 0 [ 484.160989][ T3757] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 484.172003][ T3757] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 484.183784][ T3757] usb 5-1: Product: syz [ 484.188434][ T3757] usb 5-1: Manufacturer: syz [ 484.192607][ T3757] usb 5-1: SerialNumber: syz [ 484.239096][ T3757] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 484.440814][ T3757] usb 5-1: USB disconnect, device number 41 03:35:26 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(r1, 0x0, 0x0) dup2(r1, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:35:26 executing program 3: bpf$MAP_CREATE(0xc, &(0x7f0000000240), 0x48) 03:35:26 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400", 0x2e, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:35:26 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x1, &(0x7f00000000c0)=@raw=[@ldst={0x0, 0x0, 0x1}], &(0x7f0000000140)='GPL\x00', 0x4, 0xa5, &(0x7f0000000180)=""/165, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 03:35:26 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x421, 0x0) [ 484.980289][T14390] loop2: detected capacity change from 0 to 2048 03:35:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x6}}) 03:35:27 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast2, 0x0, 0x3c}, 0x0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}}, 0xe8) 03:35:27 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x27}}) [ 485.054175][T14390] EXT4-fs error (device loop2): ext4_ext_check_inode:497: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 485.084046][T14390] EXT4-fs (loop2): get root inode failed [ 485.092248][T14390] EXT4-fs (loop2): mount failed [ 485.308238][ T968] usb 5-1: new full-speed USB device number 42 using dummy_hcd [ 485.689106][ T968] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 485.704126][ T968] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 485.718834][ T968] usb 5-1: config 1 interface 0 has no altsetting 0 [ 485.878740][ T968] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 485.893030][ T968] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.904189][ T968] usb 5-1: Product: syz [ 485.909943][ T968] usb 5-1: Manufacturer: syz [ 485.916090][ T968] usb 5-1: SerialNumber: syz [ 485.959781][ T968] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 486.161110][ T59] usb 5-1: USB disconnect, device number 42 03:35:28 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) pselect6(0x40, &(0x7f0000000040), &(0x7f0000000280)={0x6a31}, 0x0, 0x0, 0x0) read$ptp(r0, &(0x7f0000000140)=""/181, 0xb5) 03:35:28 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(r1, &(0x7f000004d000), 0x0) dup2(r1, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:35:28 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, 0x0, 0xffffffffffffffff) 03:35:28 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400", 0x2e, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:35:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10) [ 486.740419][T14409] loop2: detected capacity change from 0 to 2048 03:35:28 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x12}}) 03:35:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="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"], 0x47c}}, 0x0) 03:35:28 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, 0x0, &(0x7f0000000180)) [ 486.802246][T14415] netlink: 300 bytes leftover after parsing attributes in process `syz-executor.3'. [ 486.816522][T14415] netlink: 196 bytes leftover after parsing attributes in process `syz-executor.3'. 03:35:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8901, &(0x7f0000000180)={'veth1_to_bond\x00', 0x0}) [ 486.832427][T14409] EXT4-fs error (device loop2): ext4_ext_check_inode:497: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 486.863109][T14409] EXT4-fs (loop2): get root inode failed [ 486.871244][T14409] EXT4-fs (loop2): mount failed [ 487.038018][ T59] usb 5-1: new full-speed USB device number 43 using dummy_hcd [ 487.438478][ T59] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 487.452707][ T59] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 487.475307][ T59] usb 5-1: config 1 interface 0 has no altsetting 0 [ 487.661310][ T59] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 487.672896][ T59] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 487.685679][ T59] usb 5-1: Product: syz [ 487.691683][ T59] usb 5-1: Manufacturer: syz [ 487.698595][ T59] usb 5-1: SerialNumber: syz [ 487.739572][ T59] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 487.942375][ T3755] usb 5-1: USB disconnect, device number 43 03:35:30 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(r1, &(0x7f000004d000), 0x0) dup2(r1, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:35:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x80108907, 0x0) 03:35:30 executing program 3: bpf$MAP_CREATE(0x22, &(0x7f0000000240), 0x48) 03:35:30 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400", 0x2e, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:35:30 executing program 1: add_key(&(0x7f00000002c0)='rxrpc\x00', 0x0, &(0x7f0000000340)="2696ddc39b70e66d2d987df4c4fa3c419e9561876c8fe0a4a460ec3c6c75b315c56e90e067dc5ae09743f23465", 0x2d, 0xffffffffffffffff) [ 488.494064][T14428] loop2: detected capacity change from 0 to 2048 03:35:30 executing program 3: openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x101a02, 0x0) [ 488.536031][ T38] audit: type=1400 audit(2000000130.529:753): avc: denied { write } for pid=14432 comm="syz-executor.3" name="autofs" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 03:35:30 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x8913, &(0x7f0000000140)={'tunl0\x00', 0x0}) 03:35:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x4e}}) [ 488.578083][T14428] EXT4-fs error (device loop2): ext4_ext_check_inode:497: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 488.612097][T14428] EXT4-fs (loop2): get root inode failed [ 488.619209][T14428] EXT4-fs (loop2): mount failed [ 488.808335][ T3757] usb 5-1: new full-speed USB device number 44 using dummy_hcd [ 489.208295][ T3757] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 489.221849][ T3757] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 489.238836][ T3757] usb 5-1: config 1 interface 0 has no altsetting 0 [ 489.409676][ T3757] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 489.431754][ T3757] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 489.448135][ T3757] usb 5-1: Product: syz [ 489.453819][ T3757] usb 5-1: Manufacturer: syz [ 489.464443][ T3757] usb 5-1: SerialNumber: syz [ 489.529640][ T3757] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 489.731109][ T59] usb 5-1: USB disconnect, device number 44 03:35:32 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189374, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) 03:35:32 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00000000c0)={0x9, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @empty}}}, 0x108) 03:35:32 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(r1, &(0x7f000004d000), 0x0) dup2(r1, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:35:32 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af3010004000000000000000000", 0x36, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:35:32 executing program 1: r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x8000000) mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0, 0x128010, r0, 0x10000000) [ 490.292011][T14449] loop2: detected capacity change from 0 to 2048 03:35:32 executing program 3: r0 = io_uring_setup(0x5743, &(0x7f0000000000)) io_uring_setup(0x8b6, &(0x7f0000000140)={0x0, 0x8bf7, 0x2e, 0x0, 0x0, 0x0, r0}) 03:35:32 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @broadcast}, 0x10) 03:35:32 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x123) [ 490.335296][T14449] EXT4-fs error (device loop2): ext4_ext_check_inode:497: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 490.364254][T14449] EXT4-fs (loop2): get root inode failed 03:35:32 executing program 1: r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc1}, &(0x7f00000000c0)={0x0, "e073f2391c4c9d0eb75ea8f52d8087cddb1719d188b22e8a0919fb147b2d4efbf7ec3959c78992b91bdbcb0f58940b638fd00a98d92c1b2e6357ca09a2a40dc8"}, 0x48, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x11, r0, r0, r0, 0x0) [ 490.385574][T14449] EXT4-fs (loop2): mount failed 03:35:32 executing program 1: r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x200002, 0x0, 0x13, r0, 0x8000000) [ 490.558137][ T49] usb 5-1: new full-speed USB device number 45 using dummy_hcd [ 490.938260][ T49] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 490.950228][ T49] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 490.968116][ T49] usb 5-1: config 1 interface 0 has no altsetting 0 [ 491.128116][ T49] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 491.141411][ T49] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 491.152855][ T49] usb 5-1: Product: syz [ 491.158928][ T49] usb 5-1: Manufacturer: syz [ 491.165273][ T49] usb 5-1: SerialNumber: syz [ 491.210087][ T49] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 491.411382][ T49] usb 5-1: USB disconnect, device number 45 03:35:33 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x8937, &(0x7f0000000140)={'tunl0\x00', 0x0}) 03:35:33 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="01002abd7000fcdbdf250a"], 0x47c}}, 0x0) 03:35:33 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(r1, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(0xffffffffffffffff, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:35:33 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af3010004000000000000000000", 0x36, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:35:34 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 491.995954][T14468] netlink: 1128 bytes leftover after parsing attributes in process `syz-executor.1'. [ 492.001507][T14471] loop2: detected capacity change from 0 to 2048 03:35:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8954, 0x0) 03:35:34 executing program 3: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x78, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, 0x0, 0x0}, 0x20) r1 = socket(0x2, 0x80805, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x79, &(0x7f0000000400)={r3}, 0x8) 03:35:34 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000200)='./bus\x00', 0x167a42, 0x0) r0 = syz_io_uring_setup(0x4a3a, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 03:35:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000500)={'filter\x00', 0x7, 0x4, 0x3f0, 0x220, 0x308, 0x0, 0x308, 0x308, 0x308, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local, @empty, @remote}}}, {{@arp={@multicast1, @loopback, 0x0, 0x0, 0x0, 0x0, {}, {@mac=@broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth1_to_bond\x00', 'veth0_to_batadv\x00'}, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x440) [ 492.089000][T14471] EXT4-fs error (device loop2): ext4_ext_check_inode:497: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 492.089727][T14483] loop1: detected capacity change from 0 to 87 [ 492.109814][T14471] EXT4-fs (loop2): get root inode failed [ 492.116866][T14485] x_tables: duplicate underflow at hook 1 [ 492.132766][T14471] EXT4-fs (loop2): mount failed 03:35:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x2) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000140)) [ 492.196291][ T38] audit: type=1800 audit(2000000134.189:754): pid=14489 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1165 res=0 errno=0 03:35:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x2) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000140)) [ 492.328022][ T968] usb 5-1: new full-speed USB device number 46 using dummy_hcd [ 492.713134][ T968] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 492.726795][ T968] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 492.742537][ T968] usb 5-1: config 1 interface 0 has no altsetting 0 [ 492.908097][ T968] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 492.921133][ T968] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 492.933603][ T968] usb 5-1: Product: syz [ 492.939658][ T968] usb 5-1: Manufacturer: syz [ 492.945857][ T968] usb 5-1: SerialNumber: syz [ 492.990022][ T968] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 494.057239][ T6470] usb 5-1: USB disconnect, device number 46 03:35:36 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(r1, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(0xffffffffffffffff, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:35:36 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af3010004000000000000000000", 0x36, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:35:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x4b}}) 03:35:36 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x2010, r0, 0x0) [ 494.583914][T14496] loop2: detected capacity change from 0 to 2048 [ 494.592784][ T38] audit: type=1400 audit(2000000136.589:755): avc: denied { map } for pid=14497 comm="syz-executor.3" path="socket:[67614]" dev="sockfs" ino=67614 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 03:35:36 executing program 3: r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x0, "e073f2391c4c9d0eb75ea8f52d8087cddb1719d188b22e8a0919fb147b2d4efbf7ec3959c78992b91bdbcb0f58940b638fd00a98d92c1b2e6357ca09a2a40dc8"}, 0x48, 0xfffffffffffffffd) keyctl$KEYCTL_PKEY_QUERY(0x18, r0, 0x0, &(0x7f00000001c0)='\x00', 0x0) 03:35:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000001c0)={'IDLETIMER\x00'}, &(0x7f0000000200)=0x1e) [ 494.645877][T14496] EXT4-fs error (device loop2): ext4_ext_check_inode:497: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 494.677324][T14496] EXT4-fs (loop2): get root inode failed [ 494.685626][T14496] EXT4-fs (loop2): mount failed 03:35:36 executing program 3: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$PTP_EXTTS_REQUEST2(r0, 0x40103d0b, &(0x7f0000000000)={0x0, 0x1}) 03:35:36 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) write$binfmt_misc(r0, &(0x7f0000000280)=ANY=[], 0xfffffecc) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) [ 494.948013][ T3857] usb 5-1: new full-speed USB device number 47 using dummy_hcd [ 495.328127][ T3857] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 495.328151][ T3857] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 495.328170][ T3857] usb 5-1: config 1 interface 0 has no altsetting 0 [ 495.499544][ T3857] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 495.499581][ T3857] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 495.499607][ T3857] usb 5-1: Product: syz [ 495.499627][ T3857] usb 5-1: Manufacturer: syz [ 495.499647][ T3857] usb 5-1: SerialNumber: syz [ 495.594292][ T3857] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 496.543979][ T59] usb 5-1: USB disconnect, device number 47 03:35:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="01002abd7000fcdbdf250a000000100007800c000300080000000000000084000580070001006962000014000280080003000100000008000400000000002c0002800800040001000080080004000000000008000300010000000800040005000000080001001d00000014000280080003003f00000008000100130000000c0002800800030005000000070001006962000008000100657468000700010069620000280004800900010073797a31000000000900010073797a300000000009"], 0x47c}}, 0x0) 03:35:39 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100", 0x3a, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:35:39 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(r1, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(0xffffffffffffffff, r0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:35:39 executing program 1: add_key(&(0x7f0000000280)='logon\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000300)="fc", 0xfffff, 0xfffffffffffffffd) [ 497.066434][T14519] netlink: 940 bytes leftover after parsing attributes in process `syz-executor.3'. [ 497.072125][T14522] loop2: detected capacity change from 0 to 2048 03:35:39 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8915, 0x0) 03:35:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x18, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0) 03:35:39 executing program 1: add_key$fscrypt_v1(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x10, 0x0, 0x0, 0x0) 03:35:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="01002abd7000fcdbdf250c000000100007800c000300080000000000000084000580070001006962000014000280080003000100000008000400000000002c0002"], 0x47c}}, 0x0) [ 497.130862][T14522] EXT4-fs error (device loop2): ext4_ext_check_inode:497: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 03:35:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="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"], 0x47c}}, 0x0) [ 497.165314][T14522] EXT4-fs (loop2): get root inode failed [ 497.166557][T14536] netlink: 980 bytes leftover after parsing attributes in process `syz-executor.1'. [ 497.173307][T14522] EXT4-fs (loop2): mount failed [ 497.188007][T14536] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.1'. [ 497.201469][T14536] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 497.213235][T14539] netlink: 300 bytes leftover after parsing attributes in process `syz-executor.3'. [ 497.225712][T14539] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.3'. [ 497.238023][T14539] tipc: Enabling of bearer rejected, illegal name 03:35:39 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x4b49, 0x0) [ 497.440282][ T968] usb 5-1: new full-speed USB device number 48 using dummy_hcd [ 497.818164][ T968] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 497.831368][ T968] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 497.851033][ T968] usb 5-1: config 1 interface 0 has no altsetting 0 [ 498.039487][ T968] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 498.055774][ T968] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.067417][ T968] usb 5-1: Product: syz [ 498.073237][ T968] usb 5-1: Manufacturer: syz [ 498.079731][ T968] usb 5-1: SerialNumber: syz [ 498.130615][ T968] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 498.944270][ T968] usb 5-1: USB disconnect, device number 48 03:35:41 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100", 0x3a, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:35:41 executing program 3: r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x0, "e073f2391c4c9d0eb75ea8f52d8087cddb1719d188b22e8a0919fb147b2d4efbf7ec3959c78992b91bdbcb0f58940b638fd00a98d92c1b2e6357ca09a2a40dc8"}, 0x48, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000200)="93", 0x1) keyctl$revoke(0x3, r0) 03:35:41 executing program 0: syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(r0, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(r0, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:35:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="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"], 0x47c}}, 0x0) [ 499.491270][T14549] netlink: 300 bytes leftover after parsing attributes in process `syz-executor.1'. [ 499.497227][T14548] loop2: detected capacity change from 0 to 2048 03:35:41 executing program 3: keyctl$update(0x18, 0x0, &(0x7f0000000200), 0x0) [ 499.505074][T14549] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.1'. 03:35:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="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"], 0x47c}}, 0x0) 03:35:41 executing program 3: r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc1}, &(0x7f00000000c0)={0x0, "e073f2391c4c9d0eb75ea8f52d8087cddb1719d188b22e8a0919fb147b2d4efbf7ec3959c78992b91bdbcb0f58940b638fd00a98d92c1b2e6357ca09a2a40dc8"}, 0x48, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000000000)='asymmetric\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0) [ 499.564954][T14555] netlink: 300 bytes leftover after parsing attributes in process `syz-executor.1'. [ 499.589456][T14555] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.1'. [ 499.601904][T14548] EXT4-fs error (device loop2): ext4_ext_check_inode:497: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 03:35:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000240)={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) [ 499.642917][T14548] EXT4-fs (loop2): get root inode failed [ 499.650218][T14548] EXT4-fs (loop2): mount failed 03:35:41 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100", 0x3a, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:35:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="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"], 0x47c}}, 0x0) [ 499.764207][T14567] loop2: detected capacity change from 0 to 2048 [ 499.789750][T14567] EXT4-fs error (device loop2): ext4_ext_check_inode:497: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 499.821296][T14567] EXT4-fs (loop2): get root inode failed [ 499.828841][T14567] EXT4-fs (loop2): mount failed [ 499.858198][ T3758] usb 5-1: new full-speed USB device number 49 using dummy_hcd [ 500.259058][ T3758] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 500.271794][ T3758] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 500.288808][ T3758] usb 5-1: config 1 interface 0 has no altsetting 0 [ 500.458078][ T3758] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 500.469365][ T3758] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 500.478033][ T3758] usb 5-1: Product: syz [ 500.482630][ T3758] usb 5-1: Manufacturer: syz [ 500.488139][ T3758] usb 5-1: SerialNumber: syz [ 500.529453][ T3758] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 501.068922][ T59] usb 5-1: USB disconnect, device number 49 03:35:43 executing program 0: syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(r0, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(r0, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:35:43 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @void}}}, 0x14}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000060000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000800)=ANY=[@ANYBLOB="4c0000002c00270d08000000ff03000000000000", @ANYRES32=r4, @ANYBLOB="88a8ffff000000000c00000008000100753332"], 0x4c}}, 0x0) 03:35:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="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"], 0x47c}}, 0x0) 03:35:43 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af3010004000000000000000000000001000000", 0x3c, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 501.603426][T14575] tipc: Enabling of bearer rejected, failed to enable media [ 501.603925][T14577] loop2: detected capacity change from 0 to 2048 03:35:43 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f00000001c0)={0x1f, 0x0, @any, 0xfffe}, 0xe) [ 501.633041][T14579] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14579 comm=syz-executor.1 03:35:43 executing program 3: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) [ 501.674580][T14577] EXT4-fs error (device loop2): ext4_ext_check_inode:497: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 501.700698][T14577] EXT4-fs (loop2): get root inode failed [ 501.707243][ T38] audit: type=1400 audit(2000000143.699:756): avc: denied { map } for pid=14585 comm="syz-executor.3" path="/dev/ptp0" dev="devtmpfs" ino=710 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 03:35:43 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @void}}}, 0x14}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000060000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000800)=ANY=[@ANYBLOB="4c0000002c00270d08000000ff03000000000000", @ANYRES32=r4, @ANYBLOB="88a8ffff000000000c00000008000100753332"], 0x4c}}, 0x0) 03:35:43 executing program 3: socketpair(0xa, 0x1, 0x7, &(0x7f0000000100)) [ 501.716407][T14577] EXT4-fs (loop2): mount failed [ 501.755015][T14591] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14591 comm=syz-executor.1 [ 501.937972][ T59] usb 5-1: new full-speed USB device number 50 using dummy_hcd [ 502.349250][ T59] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 502.360372][ T59] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 502.376506][ T59] usb 5-1: config 1 interface 0 has no altsetting 0 [ 502.552994][ T59] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 502.563829][ T59] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 502.576119][ T59] usb 5-1: Product: syz [ 502.581757][ T59] usb 5-1: Manufacturer: syz [ 502.587019][ T59] usb 5-1: SerialNumber: syz [ 502.664968][ T59] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 503.504903][ T968] usb 5-1: USB disconnect, device number 50 03:35:46 executing program 0: syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(r0, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(r0, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:35:46 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af3010004000000000000000000000001000000", 0x3c, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:35:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x23}}) 03:35:46 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x80087601, 0x0) [ 504.035783][T14598] loop2: detected capacity change from 0 to 2048 03:35:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, {}, 0x0, 0x0, 0xfa451e37ce2bc49e}, {{@in6=@remote}, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}, 0xe8) 03:35:46 executing program 3: r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[0xffffffffffffffff, r1, r0], 0x3) 03:35:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="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"], 0x47c}}, 0x0) [ 504.081798][T14607] __nla_validate_parse: 8 callbacks suppressed [ 504.081812][T14607] netlink: 196 bytes leftover after parsing attributes in process `syz-executor.1'. 03:35:46 executing program 3: r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_FILES(r0, 0xf, 0x0, 0x0) [ 504.099091][T14607] tipc: Enabling of bearer rejected, failed to enable media [ 504.119734][T14598] EXT4-fs error (device loop2): ext4_ext_check_inode:497: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 504.156261][T14598] EXT4-fs (loop2): get root inode failed [ 504.168060][T14598] EXT4-fs (loop2): mount failed [ 504.408225][ T6477] usb 5-1: new full-speed USB device number 51 using dummy_hcd [ 504.818211][ T6477] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 504.828582][ T6477] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 504.843292][ T6477] usb 5-1: config 1 interface 0 has no altsetting 0 [ 505.018298][ T6477] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 505.028345][ T6477] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 505.036968][ T6477] usb 5-1: Product: syz [ 505.043486][ T6477] usb 5-1: Manufacturer: syz [ 505.048710][ T6477] usb 5-1: SerialNumber: syz [ 505.102428][ T6477] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 505.695306][ T3857] usb 5-1: USB disconnect, device number 51 03:35:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x1d}}) 03:35:48 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(r1, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(r1, r0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:35:48 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af3010004000000000000000000000001000000", 0x3c, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:35:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e23, @empty}, 0x10) 03:35:48 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) pselect6(0x40, &(0x7f0000000080), &(0x7f00000000c0)={0x9}, &(0x7f0000000100)={0xff}, 0x0, 0x0) [ 506.220291][ T38] audit: type=1400 audit(2000000148.219:757): avc: denied { name_bind } for pid=14616 comm="syz-executor.3" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 506.221669][T14619] loop2: detected capacity change from 0 to 2048 03:35:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreqn(r0, 0x0, 0x31, &(0x7f0000000040)={@broadcast, @empty}, 0xc) 03:35:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8906, 0x0) 03:35:48 executing program 3: add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f0000000040)={'fscrypt:', @desc1}, &(0x7f00000001c0)={0x0, "e073f2391c4c9d0eb75eb8f52d8087cddb1719d11db26e00006e3c86ce7fbf766357ca09a2a40dc8000000000000000a00"}, 0x48, 0xfffffffffffffffb) [ 506.289073][T14619] EXT4-fs error (device loop2): ext4_ext_check_inode:497: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 03:35:48 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, 0x0, 0x0) [ 506.310436][T14619] EXT4-fs (loop2): get root inode failed [ 506.318733][T14619] EXT4-fs (loop2): mount failed [ 506.647986][ T3857] usb 5-1: new full-speed USB device number 52 using dummy_hcd [ 507.038341][ T3857] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 507.048407][ T3857] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 507.061915][ T3857] usb 5-1: config 1 interface 0 has no altsetting 0 [ 507.228193][ T3857] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 507.238855][ T3857] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 507.249011][ T3857] usb 5-1: Product: syz [ 507.253782][ T3857] usb 5-1: Manufacturer: syz [ 507.258479][ T3857] usb 5-1: SerialNumber: syz [ 507.299526][ T3857] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 507.851096][ T3857] usb 5-1: USB disconnect, device number 52 03:35:50 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(r1, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(r1, r0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x1, 0x1, 0x0, 0x120, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x0, 0x7}, @mbim={0xc}, @dmm={0x7}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x9}}}}}]}}]}}, 0x0) 03:35:50 executing program 1: io_uring_setup(0x7d67, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_io_uring_complete(0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, &(0x7f0000000340), 0x0, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_OPENAT2={0x1c, 0xf5506c275f471a6e, 0x0, r1, &(0x7f00000003c0)={0x2000, 0x42}, &(0x7f0000000400)='./file0\x00', 0x18, 0x0, 0x12345}, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x9001) io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0x6594, 0x10, 0x1, 0x377, 0x0, r1}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000300)={'geneve0\x00', &(0x7f00000002c0)=@ethtool_eee={0x45}}) sendmsg$TIPC_NL_BEARER_ENABLE(r0, 0x0, 0x40000) 03:35:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8955, &(0x7f0000000180)={'veth1_to_bond\x00', 0x0}) 03:35:50 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 508.396365][T14643] loop2: detected capacity change from 0 to 2048 03:35:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) 03:35:50 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) pselect6(0x40, &(0x7f0000000040)={0x300}, &(0x7f0000000280)={0x6a31}, 0x0, 0x0, 0x0) 03:35:50 executing program 3: io_uring_setup(0x8005743, &(0x7f0000000300)={0x0, 0x0, 0x10}) 03:35:50 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000002c0)="1be4f454800d1f996b0126041a3c2fe43bee7339936510489e7bce9119145243773321b9abbdbaf9a8", 0x29) [ 508.481988][T14643] EXT4-fs error (device loop2): __ext4_fill_super:5277: inode #2: comm syz-executor.2: iget: root inode unallocated [ 508.496536][T14643] EXT4-fs (loop2): get root inode failed [ 508.502737][T14643] EXT4-fs (loop2): mount failed [ 508.777983][ T6477] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 509.158047][ T6477] usb 5-1: config 1 interface 0 altsetting 6 bulk endpoint 0x82 has invalid maxpacket 8 [ 509.168360][ T6477] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 509.179008][ T6477] usb 5-1: config 1 interface 0 altsetting 6 bulk endpoint 0x3 has invalid maxpacket 0 [ 509.189625][ T6477] usb 5-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 509.203402][ T6477] usb 5-1: config 1 interface 0 has no altsetting 0 [ 509.368533][ T6477] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 509.386420][ T6477] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 509.398021][ T6477] usb 5-1: Product: syz [ 509.403608][ T6477] usb 5-1: Manufacturer: syz [ 509.409075][ T6477] usb 5-1: SerialNumber: syz [ 509.438342][T14657] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 509.459800][ T6477] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 510.289331][ T3857] usb 5-1: USB disconnect, device number 53 03:35:52 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(r1, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(r1, r0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0x0) 03:35:52 executing program 3: r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc1}, &(0x7f00000000c0)={0x0, "e073f2391c4c9d0eb75ea8f52d8087cddb1719d188b22e8a0919fb147b2d4efbf7ec3959c78992b91bdbcb0f58940b638fd00a98d92c1b2e6357ca09a2a40dc8"}, 0x48, 0xfffffffffffffffe) keyctl$update(0x1d, r0, 0x0, 0x0) 03:35:52 executing program 1: r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc1}, &(0x7f00000000c0)={0x0, "e073f2391c4c9d0eb75ea8f52d8087cddb1719d188b22e8a0919fb147b2d4efbf7ec3959c78992b91bdbcb0f58940b638fd00a98d92c1b2e6357ca09a2a40dc8"}, 0x48, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x8, r0, r0, 0x0, 0x0) 03:35:52 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 510.822614][T14664] loop2: detected capacity change from 0 to 2048 03:35:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="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"], 0x47c}}, 0x0) 03:35:52 executing program 3: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$PTP_SYS_OFFSET_PRECISE(r0, 0xc0403d08, 0x0) [ 510.850204][T14667] netlink: 300 bytes leftover after parsing attributes in process `syz-executor.1'. 03:35:52 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001280)={0x18, 0xd, &(0x7f0000000140)=ANY=[@ANYBLOB="85"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 510.868279][T14667] tipc: Enabling of bearer rejected, failed to enable media [ 510.883056][T14664] EXT4-fs error (device loop2): __ext4_fill_super:5277: inode #2: comm syz-executor.2: iget: root inode unallocated 03:35:52 executing program 1: fsopen(0x0, 0xe4a3fb4ca4268256) [ 510.902392][T14664] EXT4-fs (loop2): get root inode failed [ 510.911176][T14664] EXT4-fs (loop2): mount failed [ 512.533020][ T1351] ieee802154 phy0 wpan0: encryption failed: -22 [ 512.545060][ T1351] ieee802154 phy1 wpan1: encryption failed: -22 03:35:55 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(r1, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(r1, r0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0x0) 03:35:55 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000016c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="a1"], 0x30}}, 0x0) 03:35:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x891a, &(0x7f0000000180)={'veth1_to_bond\x00', 0x0}) 03:35:55 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:35:55 executing program 3: add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000040)="fc", 0x1, 0xfffffffffffffffd) [ 513.149431][T14684] loop2: detected capacity change from 0 to 2048 03:35:55 executing program 1: r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_FILES(r0, 0x6, &(0x7f0000000140)=[0xffffffffffffffff], 0x1) 03:35:55 executing program 3: add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000040)="fc", 0x1, 0xfffffffffffffffd) 03:35:55 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x5452, 0x0) [ 513.221368][T14684] EXT4-fs error (device loop2): __ext4_fill_super:5277: inode #2: comm syz-executor.2: iget: root inode unallocated [ 513.236170][T14684] EXT4-fs (loop2): get root inode failed [ 513.242576][T14684] EXT4-fs (loop2): mount failed 03:35:57 executing program 3: r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_FILES(r0, 0x8, &(0x7f0000000140), 0x2) 03:35:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x3d}}) 03:35:57 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2) write$evdev(r1, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(r1, r0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0x0) 03:35:57 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 515.355107][T14703] loop2: detected capacity change from 0 to 2048 03:35:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="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"], 0x47c}}, 0x0) 03:35:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x2d}}) [ 515.404087][T14709] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 515.409397][T14703] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 515.428653][T14703] EXT4-fs (loop2): group descriptors corrupted! 03:35:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8931, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs}) 03:35:57 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:35:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x11}}) [ 515.528891][T14719] loop2: detected capacity change from 0 to 2048 [ 515.545897][T14719] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 515.558738][T14719] EXT4-fs (loop2): group descriptors corrupted! 03:35:59 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) 03:35:59 executing program 1: bpf$MAP_CREATE(0x5, &(0x7f0000000240), 0x48) 03:35:59 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:35:59 executing program 0: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) r1 = io_uring_setup(0x37e, &(0x7f0000000180)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000200)=[r0, r0], 0x2) [ 517.886596][T14725] loop2: detected capacity change from 0 to 2048 03:35:59 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_smc(0x2b, 0x1, 0x0) pselect6(0x40, &(0x7f0000000040), &(0x7f0000000280)={0x6a31}, 0x0, 0x0, 0x0) 03:35:59 executing program 1: add_key(&(0x7f0000000000)='ceph\x00', 0x0, &(0x7f0000000300)="94548c478c8d009c20000200", 0xc, 0xfffffffffffffffd) [ 517.902326][T14725] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 03:35:59 executing program 1: keyctl$update(0xc, 0x0, &(0x7f0000000200)="93", 0x1) 03:35:59 executing program 3: open_tree(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) [ 517.940300][T14725] EXT4-fs (loop2): group descriptors corrupted! 03:35:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x891c, &(0x7f0000000180)={'veth1_to_bond\x00', 0x0}) 03:35:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @broadcast}, 0x8) 03:35:59 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {0x0, 0x0, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:35:59 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) pselect6(0x40, &(0x7f0000000040), &(0x7f0000000280)={0x6a31}, 0x0, &(0x7f0000000300)={0x77359400}, 0x0) 03:35:59 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0xc020660b, 0x0) 03:36:00 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x891d, &(0x7f0000000140)={'tunl0\x00', 0x0}) 03:36:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000400)={0x6, @private, 0x4e22, 0x0, 'sed\x00'}, 0x2c) 03:36:00 executing program 1: syz_open_dev$MSR(&(0x7f0000000040), 0x40, 0x0) [ 518.033200][T14749] loop2: detected capacity change from 0 to 2048 03:36:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="01002abd7000fcdbdf250c000000100007800c000300080000000000000084000580070001006962000014000280080003000100000008000400000000002c0002800800040001000080080004000000000008000300010000000800040005000000080001001d00000014000280080003003f"], 0x47c}}, 0x0) 03:36:00 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x0, 0x0, 0x0, 0x0, 0x1c04}, 0x48) [ 518.051985][T14749] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 518.063428][T14753] netlink: 980 bytes leftover after parsing attributes in process `syz-executor.1'. [ 518.064027][T14749] EXT4-fs (loop2): group descriptors corrupted! [ 518.075398][T14753] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 518.095141][T14753] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 03:36:00 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {0x0, 0x0, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:00 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x8920, &(0x7f0000000140)={'tunl0\x00', 0x0}) 03:36:00 executing program 0: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x78, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, 0x0, 0x0}, 0x20) r1 = socket(0x2, 0x80805, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x11, &(0x7f0000000400)={r3}, 0x8) 03:36:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="01002abd7000fcdbdf2506"], 0x47c}}, 0x0) [ 518.188913][T14762] loop2: detected capacity change from 0 to 2048 [ 518.207154][T14762] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 518.217962][T14762] EXT4-fs (loop2): group descriptors corrupted! 03:36:00 executing program 0: r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc1}, &(0x7f00000000c0)={0x0, "e073f2391c4c9d0eb75ea8f52d8087cddb1719d188b22e8a0919fb147b2d4efbf7ec3959c78992b91bdbcb0f58940b638fd00a98d92c1b2e6357ca09a2a40dc8"}, 0x48, 0xfffffffffffffffe) keyctl$update(0xb, r0, 0x0, 0x0) 03:36:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="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"], 0x47c}}, 0x0) 03:36:00 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {0x0, 0x0, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x9}}) 03:36:00 executing program 0: socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x7fffdf002000, 0x0, 0x13, r0, 0x8000000) [ 518.253381][T14767] netlink: 272 bytes leftover after parsing attributes in process `syz-executor.1'. 03:36:00 executing program 3: socketpair(0x29, 0x5, 0xff, &(0x7f00000002c0)) [ 518.268146][T14767] tipc: Enabling of bearer <> rejected, illegal name 03:36:00 executing program 3: add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc1}, &(0x7f00000000c0)={0x0, "e073f2391c4c9d0eb75ea8f52d8087cddb1719d188b22e8a0919fb147b2d4efbf7ec3959c78992b91bdbcb0f58940b638fd00a98d92c1b2e6357ca09a2a40dc8"}, 0x48, 0xfffffffffffffffe) [ 518.291718][T14777] loop2: detected capacity change from 0 to 2048 03:36:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 518.316101][T14777] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 03:36:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_msfilter(r0, 0x0, 0x29, 0x0, 0x34) [ 518.320936][T14781] tipc: Enabling of bearer rejected, failed to enable media [ 518.327703][T14777] EXT4-fs (loop2): group descriptors corrupted! 03:36:00 executing program 3: add_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) 03:36:00 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300), 0x0, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:00 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) 03:36:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x44}}) 03:36:00 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x5451, 0x0) 03:36:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="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"], 0x47c}}, 0x0) 03:36:00 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) 03:36:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x7}}) [ 518.410182][T14796] netlink: 300 bytes leftover after parsing attributes in process `syz-executor.1'. [ 518.417770][T14797] loop2: detected capacity change from 0 to 2048 03:36:00 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) [ 518.420025][T14796] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.1'. [ 518.438602][T14796] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 518.444286][T14797] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 518.450214][T14796] tipc: Invalid UDP bearer configuration [ 518.459926][T14796] tipc: Enabling of bearer rejected, failed to enable media [ 518.462011][T14797] EXT4-fs (loop2): group descriptors corrupted! 03:36:00 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300), 0x0, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:00 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) 03:36:00 executing program 3: r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xc, 0x13, r0, 0x10000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x200000, 0x0, 0x13, r0, 0x8000000) 03:36:00 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x5421, &(0x7f0000000140)={'tunl0\x00', 0x0}) 03:36:00 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0x541b, 0x0) 03:36:00 executing program 0: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) 03:36:00 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000200)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0xe0, 0x0, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty}}}}) 03:36:00 executing program 3: add_key$fscrypt_v1(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffe) add_key$fscrypt_v1(&(0x7f0000000280), &(0x7f00000002c0)={'fscrypt:', @desc2}, &(0x7f0000000300)={0x0, "41f4294e0399cfa2dcf7603913859f975dfbcf5a25a0d314cc92b02ca59c2d59d2b46699ff50be9ef20cd6a55992a6ca488f9c5cda9a0e6f612a83a2c0f251cd"}, 0x48, 0xffffffffffffffff) [ 518.546781][T14815] loop2: detected capacity change from 0 to 2048 [ 518.561963][T14815] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 518.576807][T14815] EXT4-fs (loop2): group descriptors corrupted! 03:36:00 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300), 0x0, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:00 executing program 0: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) 03:36:00 executing program 1: r0 = io_uring_setup(0x1625, &(0x7f0000000000)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x8000000) 03:36:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="01002abd7000fcdbdf250c000000100007800c000300080000000000000084000580070001006962000014000280080003000100000008000400000000002c0002800800040001000080080004000000000008000300010000000800040005000000080001001d00000014000280080003003f00000008000100130000000c00028008000300050000000700010069620000080001"], 0x47c}}, 0x0) [ 518.609684][T14823] netlink: 980 bytes leftover after parsing attributes in process `syz-executor.3'. 03:36:00 executing program 0: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) [ 518.619910][T14823] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 03:36:00 executing program 1: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc1}, &(0x7f00000000c0)={0x0, "e073f2391c4c9d0eb75ea8f52d8087cddb1719d188b22e8a0919fb147b2d4efbf7ec3959c78992b91bdbcb0f58940b638fd00a98d92c1b2e6357ca09a2a40dc8"}, 0x48, 0xfffffffffffffffe) keyctl$update(0x4, r0, &(0x7f0000000200), 0x0) keyctl$KEYCTL_MOVE(0xb, r0, 0x0, 0x0, 0x0) 03:36:00 executing program 3: open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r0 = syz_io_uring_setup(0x4a3a, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, 0x1b}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 03:36:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r0, 0x0, 0x12, 0x0, 0x0) [ 518.669668][T14833] loop2: detected capacity change from 0 to 2048 [ 518.684674][T14833] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 518.698627][T14833] EXT4-fs (loop2): group descriptors corrupted! 03:36:00 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="020000000300", 0x6, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:00 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) 03:36:00 executing program 1: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$PTP_EXTTS_REQUEST2(r0, 0x401c5820, &(0x7f0000000000)) 03:36:00 executing program 3: r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x8000000) syz_io_uring_setup(0x13f1, &(0x7f0000000100), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000000240)) 03:36:00 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000800)=[&(0x7f0000000300)='rxrpc\x00', &(0x7f0000000640)='{!&,-@\x00', &(0x7f0000000680)='[*!\x00', &(0x7f00000006c0)='keyring\x00', &(0x7f0000000700)='fscrypt:', &(0x7f0000000740)='0000111122223333', &(0x7f0000000780)='^\x00', &(0x7f00000007c0)='logon\x00'], &(0x7f0000000ac0)=[&(0x7f0000000840)='(\x00'], 0x0) 03:36:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="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"], 0x47c}}, 0x0) 03:36:00 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) [ 518.758096][T14845] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 03:36:00 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x8910, &(0x7f0000000140)={'tunl0\x00', 0x0}) [ 518.817708][T14843] loop2: detected capacity change from 0 to 2048 [ 518.830746][T14843] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 518.841005][T14843] EXT4-fs (loop2): group descriptors corrupted! [ 518.897911][ T4412] I/O error, dev loop2, sector 24 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 03:36:00 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="020000000300", 0x6, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:00 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) 03:36:00 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000000)={'gre0\x00', &(0x7f0000000080)={'erspan0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @local}}}}) 03:36:00 executing program 3: r0 = io_uring_setup(0x7829, &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[0xffffffffffffffff]}, 0x1) 03:36:00 executing program 0: openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) 03:36:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x38, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x24, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x38}}, 0x0) [ 518.941543][T14858] loop2: detected capacity change from 0 to 2048 03:36:00 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001540)={0x18, 0x1, &(0x7f0000000340)=@raw=[@call], &(0x7f0000000400)='GPL\x00', 0x5, 0x1000, &(0x7f0000000440)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 518.966570][T14864] tipc: Enabling of bearer rejected, failed to enable media 03:36:00 executing program 1: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$PTP_SYS_OFFSET(r0, 0x43403d05, &(0x7f0000000680)={0x200007}) [ 518.981576][T14858] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 518.993256][T14858] EXT4-fs (loop2): group descriptors corrupted! [ 519.069461][ T4412] I/O error, dev loop2, sector 24 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 03:36:01 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 03:36:01 executing program 0: openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) 03:36:01 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="020000000300", 0x6, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:01 executing program 1: r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x7fffdf002000, 0x0, 0x13, r0, 0x8000000) [ 519.093082][T14871] loop3: detected capacity change from 0 to 87 03:36:01 executing program 0: openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) [ 519.120916][T14875] loop2: detected capacity change from 0 to 2048 03:36:01 executing program 1: mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xfe8ad446221c5d5a, 0x0, 0x0, 0x0) 03:36:01 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, 0x0) [ 519.148584][T14875] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 519.174268][T14875] EXT4-fs (loop2): group descriptors corrupted! 03:36:01 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 03:36:01 executing program 1: add_key$fscrypt_v1(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffe) execveat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) 03:36:01 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:01 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, 0x0) 03:36:01 executing program 1: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, 0x0, 0x0) 03:36:01 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, 0x0) 03:36:01 executing program 1: io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0xd6c5e1d26d56cec3, 0x0, 0x0) 03:36:01 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32]) [ 519.273836][T14891] loop2: detected capacity change from 0 to 2048 [ 519.280097][T14893] autofs4:pid:14893:validate_dev_ioctl: invalid path supplied for cmd(0xc018937e) [ 519.309388][T14897] loop3: detected capacity change from 0 to 87 [ 519.341881][T14891] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 519.351529][T14891] ext4 filesystem being mounted at /syzkaller-testdir3024415006/syzkaller.KGOsb9/1007/file0 supports timestamps until 2038 (0x7fffffff) 03:36:01 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 03:36:01 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32]) 03:36:01 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:01 executing program 1: r0 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)="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", 0x1000, 0x2000000, 0x1, {0x0, r0}}, 0x3) r1 = syz_io_uring_complete(0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r1, 0x4018620d, &(0x7f0000000000)={0x73622a85, 0x1f}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000001c0)={0xffffff91, {{0x2, 0x0, @multicast2}}}, 0x88) io_uring_setup(0x57b8, &(0x7f0000000280)={0x0, 0x7ec8, 0x1, 0x0, 0x2b0, 0x0, r1}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000580)=@IORING_OP_OPENAT2={0x1c, 0x5, 0x0, r1, &(0x7f0000000500)={0x50002, 0x82, 0x1}, &(0x7f0000000540)='./file0/file0\x00', 0x18, 0x0, 0x12345}, 0x38ae) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) [ 519.389865][T14903] autofs4:pid:14903:validate_dev_ioctl: invalid path supplied for cmd(0xc018937e) 03:36:01 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32]) 03:36:01 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'tunl0\x00', 0x0}) [ 519.449987][T14910] loop3: detected capacity change from 0 to 87 [ 519.451001][T14911] autofs4:pid:14911:validate_dev_ioctl: invalid path supplied for cmd(0xc018937e) 03:36:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x3}}) 03:36:01 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32, @ANYBLOB]) [ 519.517312][T14915] autofs4:pid:14915:validate_dev_ioctl: invalid path supplied for cmd(0xc018937e) 03:36:01 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 03:36:01 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) write$binfmt_misc(r0, &(0x7f0000000280)=ANY=[], 0xfffffecc) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)=0x3) [ 519.566850][T14919] loop2: detected capacity change from 0 to 2048 [ 519.639840][T14924] loop3: detected capacity change from 0 to 87 [ 519.648955][T14919] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 519.661557][T14919] ext4 filesystem being mounted at /syzkaller-testdir3024415006/syzkaller.KGOsb9/1008/file0 supports timestamps until 2038 (0x7fffffff) 03:36:01 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:01 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32, @ANYBLOB]) 03:36:01 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 03:36:01 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32, @ANYBLOB]) [ 519.731012][T14927] autofs4:pid:14927:validate_dev_ioctl: invalid path supplied for cmd(0xc018937e) 03:36:01 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00']) [ 519.769344][T14929] autofs4:pid:14929:validate_dev_ioctl: invalid path supplied for cmd(0xc018937e) 03:36:01 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00']) [ 519.797467][T14934] autofs4:pid:14934:validate_dev_ioctl: invalid path supplied for cmd(0xc018937e) [ 519.804810][T14935] loop3: detected capacity change from 0 to 87 [ 519.848413][T14937] autofs4:pid:14937:validate_dev_ioctl: invalid path supplied for cmd(0xc018937e) 03:36:01 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00']) [ 519.895937][T14939] autofs4:pid:14939:validate_dev_ioctl: invalid path supplied for cmd(0xc018937e) 03:36:02 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) write$binfmt_misc(r0, &(0x7f0000000280)=ANY=[], 0xfffffecc) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)=0x3) 03:36:02 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 03:36:02 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="02000000030000000400", 0xa, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:02 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) [ 520.398869][T14944] loop3: detected capacity change from 0 to 87 [ 520.404467][T14947] autofs4:pid:14947:validate_dev_ioctl: invalid path supplied for cmd(0xc018937e) [ 520.406952][T14946] loop2: detected capacity change from 0 to 2048 03:36:02 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 03:36:02 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) [ 520.464961][T14946] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 520.465338][T14946] ext4 filesystem being mounted at /syzkaller-testdir3024415006/syzkaller.KGOsb9/1010/file0 supports timestamps until 2038 (0x7fffffff) [ 520.472773][T14951] autofs4:pid:14951:validate_dev_ioctl: invalid path supplied for cmd(0xc018937e) 03:36:02 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) [ 520.475374][T14946] EXT4-fs error (device loop2): ext4_validate_block_bitmap:398: comm syz-executor.2: bg 0: block 2: invalid block bitmap [ 520.519844][T14946] EXT4-fs error (device loop2) in ext4_free_blocks:6113: Corrupt filesystem [ 520.536568][T14955] autofs4:pid:14955:validate_dev_ioctl: invalid path supplied for cmd(0xc018937e) 03:36:02 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 520.543649][T14956] loop3: detected capacity change from 0 to 87 [ 520.644436][T14958] loop2: detected capacity change from 0 to 2048 [ 520.677513][T14958] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 520.677635][T14958] ext4 filesystem being mounted at /syzkaller-testdir3024415006/syzkaller.KGOsb9/1011/file0 supports timestamps until 2038 (0x7fffffff) [ 520.680071][T14958] EXT4-fs error (device loop2): ext4_validate_block_bitmap:398: comm syz-executor.2: bg 0: block 2: invalid block bitmap [ 520.720701][T14958] EXT4-fs error (device loop2) in ext4_free_blocks:6113: Corrupt filesystem 03:36:03 executing program 1: r0 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @desc1}, &(0x7f00000001c0)={0x0, "b515eb82e6ea85081537fc2a6a9ddf37fded74f9ad4313d6185da2c0e8f0a7f37b2566cd1dd4d2d73c67755fbb5ea8c6afec399975030cf542189081e749230e"}, 0x48, 0xfffffffffffffffc) add_key(&(0x7f0000000100)='trusted\x00', 0x0, 0x0, 0x0, r0) 03:36:03 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00.']) 03:36:03 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000400)='./file0\x00', 0xffffffffffffffff, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 03:36:03 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 521.270190][T14962] loop2: detected capacity change from 0 to 2048 [ 521.276000][T14965] loop3: detected capacity change from 0 to 87 [ 521.291625][T14967] autofs4:pid:14967:validate_dev_ioctl: invalid path supplied for cmd(0xc018937e) [ 521.305751][T14962] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock 03:36:03 executing program 1: r0 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @desc1}, &(0x7f00000001c0)={0x0, "b515eb82e6ea85081537fc2a6a9ddf37fded74f9ad4313d6185da2c0e8f0a7f37b2566cd1dd4d2d73c67755fbb5ea8c6afec399975030cf542189081e749230e"}, 0x48, 0xfffffffffffffffc) add_key(&(0x7f0000000100)='trusted\x00', 0x0, 0x0, 0x0, r0) 03:36:03 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00.']) [ 521.320654][T14962] EXT4-fs (loop2): group descriptors corrupted! 03:36:03 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000400)='./file0\x00', 0xffffffffffffffff, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 03:36:03 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x4b47, 0x0) [ 521.360644][T14972] autofs4:pid:14972:validate_dev_ioctl: invalid path supplied for cmd(0xc018937e) 03:36:03 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00.']) 03:36:03 executing program 1: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$PTP_EXTTS_REQUEST2(r0, 0x4020940d, &(0x7f0000000000)) 03:36:03 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:03 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001540)={0x18, 0x2, &(0x7f0000000340)=@raw=[@func, @call], &(0x7f0000000400)='GPL\x00', 0x5, 0x1000, &(0x7f0000000440)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 521.435179][T14978] autofs4:pid:14978:validate_dev_ioctl: invalid path supplied for cmd(0xc018937e) [ 521.444754][T14981] loop3: detected capacity change from 0 to 87 03:36:03 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) 03:36:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000340)={@multicast2, @remote, 0x1, 0x1, [@loopback]}, 0x14) [ 521.465966][T14985] loop2: detected capacity change from 0 to 2048 [ 521.500749][T14987] autofs4:pid:14987:validate_dev_ioctl: invalid path supplied for cmd(0xc018937e) [ 521.506395][T14985] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 521.523306][T14985] EXT4-fs (loop2): group descriptors corrupted! 03:36:03 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000400)='./file0\x00', 0xffffffffffffffff, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 03:36:03 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0/bus\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') acct(&(0x7f0000000000)='./file0/bus\x00') close(r0) umount2(&(0x7f0000000100)='./file0\x00', 0x0) 03:36:03 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) [ 521.564857][T14993] autofs4:pid:14993:validate_dev_ioctl: invalid path supplied for cmd(0xc018937e) [ 521.580125][T14991] Process accounting resumed 03:36:03 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) [ 521.605139][T14996] loop3: detected capacity change from 0 to 87 03:36:03 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:03 executing program 1: add_key(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0xfffffffffffffe6a, 0x0) [ 521.640807][T15000] loop2: detected capacity change from 0 to 2048 03:36:03 executing program 1: r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_FILES(r0, 0xa, 0x0, 0x0) [ 521.654877][T15000] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 521.655694][T15002] autofs4:pid:15002:validate_dev_ioctl: invalid path supplied for cmd(0xc018937e) [ 521.676184][T15000] EXT4-fs (loop2): group descriptors corrupted! 03:36:03 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) 03:36:03 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:03 executing program 1: r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x200000, 0x0, 0x13, r0, 0x8000000) 03:36:03 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) 03:36:03 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000400)='./file0\x00', r0, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 03:36:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8922, &(0x7f0000000180)={'veth1_to_bond\x00', 0x0}) [ 521.777397][T15010] loop2: detected capacity change from 0 to 2048 03:36:03 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) [ 521.812117][T15015] loop3: detected capacity change from 0 to 87 [ 521.816753][T15010] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 521.829740][T15016] veth1_to_bond: mtu less than device minimum [ 521.834503][T15010] EXT4-fs (loop2): group descriptors corrupted! 03:36:03 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) 03:36:03 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89a2, &(0x7f0000000140)={'tunl0\x00', 0x0}) 03:36:03 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:03 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000400)='./file0\x00', r0, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 03:36:03 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="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"], 0x47c}}, 0x0) 03:36:03 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) [ 521.909787][T15024] loop2: detected capacity change from 0 to 2048 [ 521.924778][T15024] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 521.935349][T15024] EXT4-fs (loop2): group descriptors corrupted! 03:36:03 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) 03:36:03 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x8947, &(0x7f0000000140)={'tunl0\x00', 0x0}) 03:36:03 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="01000000000005004000", 0xa, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:03 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) 03:36:03 executing program 1: r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc1}, &(0x7f00000000c0)={0x0, "e073f2391c4c9d0eb75ea8f52d8087cddb1719d188b22e8a0919fb147b2d4efbf7ec3959c78992b91bdbcb0f58940b638fd00a98d92c1b2e6357ca09a2a40dc8"}, 0x48, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x14, 0x0, r0, r0, 0x0) [ 522.002255][T15035] loop3: detected capacity change from 0 to 87 [ 522.009082][T15038] loop2: detected capacity change from 0 to 2048 [ 522.042127][T15038] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 522.060958][T15038] EXT4-fs (loop2): group descriptors corrupted! 03:36:04 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000400)='./file0\x00', r0, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 03:36:04 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) 03:36:04 executing program 1: socketpair(0x29, 0x5, 0x0, &(0x7f00000002c0)) 03:36:04 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f00000001c0)=""/4096, &(0x7f0000000040)=0x1000) 03:36:04 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) 03:36:04 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x401c5820, &(0x7f0000000140)={'tunl0\x00', 0x0}) 03:36:04 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) [ 522.168314][T15046] loop3: detected capacity change from 0 to 87 [ 522.183051][T15056] loop2: detected capacity change from 0 to 2048 [ 522.203237][T15056] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0 03:36:04 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 03:36:04 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[], 0x2bb98205) splice(r0, 0x0, r2, 0x0, 0x4ff9c, 0x4) 03:36:04 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) 03:36:04 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:04 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) 03:36:04 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000001000000180800", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) [ 522.293578][T15062] loop3: detected capacity change from 0 to 87 [ 522.298899][T15069] loop2: detected capacity change from 0 to 2048 03:36:04 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000001000000180800", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) [ 522.320627][T15069] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0 03:36:04 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000001000000180800", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) 03:36:04 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) [ 522.429398][T15075] loop3: detected capacity change from 0 to 87 03:36:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x0, {{0x2, 0x0, @rand_addr=0x64010101}}}, 0x88) 03:36:05 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 523.086272][T15079] loop2: detected capacity change from 0 to 2048 03:36:05 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89b0, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000200)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty}}}}) 03:36:05 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 523.112161][T15083] loop3: detected capacity change from 0 to 87 [ 523.130479][T15079] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0 03:36:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8916, &(0x7f0000000180)={'veth1_to_bond\x00', 0x0}) 03:36:05 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f1, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000200)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty}}}}) 03:36:05 executing program 1: r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc1}, &(0x7f00000000c0)={0x0, "e073f2391c4c9d0eb75ea8f52d8087cddb1719d188b22e8a0919fb147b2d4efbf7ec3959c78992b91bdbcb0f58940b638fd00a98d92c1b2e6357ca09a2a40dc8"}, 0x48, 0xfffffffffffffffe) keyctl$update(0x1d, r0, &(0x7f0000000200), 0x3) 03:36:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x4a}}) 03:36:05 executing program 3: chdir(&(0x7f0000000000)='./file1\x00') mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000400)='./file0\x00', r0, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 03:36:05 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:05 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) write$binfmt_misc(r0, &(0x7f0000000280)=ANY=[], 0xfffffecc) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)=0x3) 03:36:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x2b}}) [ 523.268614][T15098] loop2: detected capacity change from 0 to 2048 [ 523.281633][T15098] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0 03:36:05 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0x8d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000000000006000f", @ANYRES32, @ANYBLOB], 0x48}}, 0x0) 03:36:05 executing program 3: chdir(&(0x7f0000000000)='./file1\x00') mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000400)='./file0\x00', r0, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) [ 523.338443][T15103] __nla_validate_parse: 2 callbacks suppressed [ 523.338463][T15103] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 03:36:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8902, 0x0) [ 523.370789][ T4412] I/O error, dev loop2, sector 24 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 03:36:05 executing program 3: chdir(&(0x7f0000000000)='./file1\x00') mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000400)='./file0\x00', r0, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 03:36:05 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="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"], 0x47c}}, 0x0) [ 523.443015][T15113] loop2: detected capacity change from 0 to 2048 [ 523.448560][T15114] netlink: 300 bytes leftover after parsing attributes in process `syz-executor.0'. [ 523.448590][T15114] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.0'. [ 523.448627][T15114] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.0'. [ 523.448643][T15114] tipc: Invalid UDP bearer configuration [ 523.448666][T15114] tipc: Enabling of bearer rejected, failed to enable media [ 523.448668][T15113] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0 [ 523.508786][ T4412] I/O error, dev loop2, sector 24 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 03:36:06 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) write$binfmt_misc(r0, &(0x7f0000000280)=ANY=[], 0xfffffecc) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)=0x3) 03:36:06 executing program 3: r0 = syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 03:36:06 executing program 0: r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_FILES(r0, 0xb, 0x0, 0x0) 03:36:06 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 524.096338][T15118] loop2: detected capacity change from 0 to 2048 [ 524.097235][T15119] loop3: detected capacity change from 0 to 87 [ 524.135963][T15118] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0 03:36:06 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x17, 0x0, 0x6, 0x9}, 0x48) 03:36:06 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:06 executing program 0: add_key(&(0x7f0000000280)='logon\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000300)="fc", 0x1, 0xfffffffffffffffd) 03:36:06 executing program 3: r0 = syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 524.217124][T15129] loop2: detected capacity change from 0 to 2048 [ 524.230814][T15129] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0 [ 524.318214][ T4412] I/O error, dev loop2, sector 24 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 524.322658][ T3753] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 524.329266][T15132] loop3: detected capacity change from 0 to 87 03:36:07 executing program 1: r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_FILES(r0, 0x10, 0x0, 0x0) 03:36:07 executing program 3: r0 = syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 03:36:07 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:07 executing program 0: socketpair(0x1e, 0x0, 0xffffffff, &(0x7f0000000080)) [ 525.025324][T15136] loop3: detected capacity change from 0 to 87 [ 525.026195][T15138] loop2: detected capacity change from 0 to 2048 03:36:07 executing program 0: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote, @in=@remote}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11149ef777a45809}, {{@in=@loopback}, 0x0, @in6=@remote}}, 0xe8) 03:36:07 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), 0x0, 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 03:36:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x2f}}) 03:36:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x30, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x30}}, 0x0) [ 525.070708][T15138] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0 [ 525.105977][T15146] tipc: Enabling of bearer rejected, failed to enable media 03:36:07 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x4020940d, 0x0) 03:36:07 executing program 0: r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x7ffffffff000, 0x0, 0x10, r0, 0x8000000) [ 525.132839][ T3753] I/O error, dev loop2, sector 24 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 03:36:07 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="01002abd7000fcdbdf250c000000100007800c000300080000000000000084000580070001006962000014000280080003000100000008000400000000002c0002800800040001000080080004000000000008000300010000000800040005000000080001001d00000014000280080003003f00000008000100130000000c0002800800030005000000070001006962000008000100657468"], 0x47c}}, 0x0) 03:36:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSTI(r1, 0x5417, 0x0) [ 525.180685][T15154] loop2: detected capacity change from 0 to 2048 [ 525.188487][ T4412] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 525.202992][T15159] netlink: 980 bytes leftover after parsing attributes in process `syz-executor.1'. [ 525.214317][T15157] loop3: detected capacity change from 0 to 87 [ 525.214413][ T4412] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 525.216341][T15154] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0 [ 525.223163][T15159] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 03:36:07 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), 0x0, 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 03:36:07 executing program 0: keyctl$update(0x4, 0x0, 0x0, 0x0) 03:36:07 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="0100000000", 0x5, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x26}}) [ 525.291862][T15164] loop2: detected capacity change from 0 to 2048 03:36:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="01002abd7000fcdbdf250c000000100007800c000300080000000000000084000580070001006962000014000280080003000100000008000400000000002c000280080004"], 0x47c}}, 0x0) [ 525.306621][T15164] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0 03:36:07 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x200, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r2, 0x0, 0x17b00) [ 525.325480][T15167] netlink: 980 bytes leftover after parsing attributes in process `syz-executor.0'. [ 525.335658][T15167] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.0'. [ 525.345233][ T38] audit: type=1804 audit(2000000167.339:758): pid=15169 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir4192513822/syzkaller.ec0gPW/1396/bus" dev="sda1" ino=1165 res=1 errno=0 [ 525.346097][T15171] loop3: detected capacity change from 0 to 87 03:36:07 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="0100000000", 0x5, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 525.386793][T15167] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. 03:36:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x1e}}) [ 525.391424][ T38] audit: type=1800 audit(2000000167.339:759): pid=15169 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1165 res=0 errno=0 [ 525.458899][ T4412] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 525.479090][T15176] loop2: detected capacity change from 0 to 2048 03:36:07 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), 0x0, 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 03:36:07 executing program 0: clock_gettime(0x1, &(0x7f00000002c0)) [ 525.512417][T15176] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0 [ 525.532872][T15180] loop3: detected capacity change from 0 to 87 03:36:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8940, &(0x7f0000000180)={'veth1_to_bond\x00', 0x0}) 03:36:07 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="0100000000", 0x5, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:07 executing program 0: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$PTP_EXTTS_REQUEST2(r0, 0x5452, &(0x7f0000000000)) [ 525.606239][T15184] loop2: detected capacity change from 0 to 2048 [ 525.629705][T15184] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0 [ 525.631450][ T4412] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 03:36:07 executing program 0: keyctl$update(0xb, 0x0, 0x0, 0x0) 03:36:07 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 03:36:07 executing program 1: r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000140)=[r1, r0], 0x2) 03:36:07 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018", @ANYRES32=r0]) [ 525.747661][T15191] FAT-fs (loop3): bogus number of reserved sectors 03:36:07 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 525.757724][T15191] FAT-fs (loop3): Can't find a valid FAT filesystem 03:36:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8906, 0x0) [ 525.769684][T15195] autofs4:pid:15195:validate_dev_ioctl: invalid path supplied for cmd(0xc0189371) 03:36:07 executing program 0: keyctl$update(0xc, 0x0, 0x0, 0x0) [ 525.809844][T15199] loop2: detected capacity change from 0 to 2048 03:36:07 executing program 0: pselect6(0x40, &(0x7f00000001c0), &(0x7f0000000200)={0x6}, 0x0, &(0x7f0000000280)={0x77359400}, 0x0) 03:36:07 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) [ 525.854475][T15199] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0 03:36:07 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x8923, &(0x7f0000000140)={'tunl0\x00', 0x0}) [ 525.877114][T15204] FAT-fs (loop3): bogus number of reserved sectors 03:36:07 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x2e}}) [ 525.897725][T15204] FAT-fs (loop3): Can't find a valid FAT filesystem 03:36:07 executing program 1: r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_FILES(r0, 0x9, &(0x7f0000000140), 0x0) [ 525.934758][T15209] loop2: detected capacity change from 0 to 2048 03:36:07 executing program 1: keyctl$update(0x14, 0x0, &(0x7f0000000200)="938078024954e46b2e", 0x9) 03:36:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="01002abd7000fcdbdf2509"], 0x47c}}, 0x0) [ 525.951999][T15209] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0 [ 525.992134][T15218] netlink: 1128 bytes leftover after parsing attributes in process `syz-executor.0'. 03:36:08 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:08 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 03:36:08 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) write$binfmt_misc(r0, &(0x7f0000000280)=ANY=[], 0xfffffecc) ioctl$FIONREAD(r0, 0x541b, 0x0) 03:36:08 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001540)={0x18, 0x7, &(0x7f0000000340)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x5}, @btf_id, @cb_func, @cb_func], &(0x7f0000000400)='GPL\x00', 0x5, 0x1000, &(0x7f0000000440)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 03:36:08 executing program 0: socketpair(0x15, 0x0, 0x0, &(0x7f00000004c0)) [ 526.065542][T15224] FAT-fs (loop3): bogus number of reserved sectors [ 526.065559][T15224] FAT-fs (loop3): Can't find a valid FAT filesystem 03:36:08 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 526.082595][T15226] loop2: detected capacity change from 0 to 2048 03:36:08 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000025c0), 0xc) [ 526.113509][T15226] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0 03:36:08 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x10}}) 03:36:08 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 03:36:08 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000040)={0x0, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @local}}}, 0x108) 03:36:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @multicast1}, 0x10) 03:36:08 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 526.913658][T15245] loop2: detected capacity change from 0 to 2048 03:36:08 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 03:36:08 executing program 0: r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc1}, &(0x7f00000000c0)={0x0, "e073f2391c4c9d0eb75ea8f52d8087cddb1719d188b22e8a0919fb147b2d4efbf7ec3959c78992b91bdbcb0f58940b638fd00a98d92c1b2e6357ca09a2a40dc8"}, 0x48, 0xfffffffffffffffe) keyctl$update(0xe, r0, 0x0, 0x0) [ 526.943082][T15249] loop3: detected capacity change from 0 to 87 03:36:08 executing program 1: add_key$fscrypt_v1(&(0x7f0000000500), 0x0, 0x0, 0x0, 0xffffffffffffffff) keyctl$assume_authority(0x10, 0x0) [ 526.975926][T15249] FAT-fs (loop3): bogus number of reserved sectors [ 526.985764][T15249] FAT-fs (loop3): Can't find a valid FAT filesystem 03:36:08 executing program 1: r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x80ffff, 0x13, r0, 0x8000000) [ 526.990647][T15245] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 527.006048][T15245] ext4 filesystem being mounted at /syzkaller-testdir3024415006/syzkaller.KGOsb9/1034/file0 supports timestamps until 2038 (0x7fffffff) 03:36:09 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:09 executing program 0: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "e073f2391c4c9d0eb75ea8f52d8087cddb1719d188b2268a0919fb147b2d4efbf7ec3959c78992b91bdbcb0f58940b63cfd00a98d92c1b2e6357ca09a6a42dc8", 0x2}, 0x48, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000200)="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", 0x11b) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000340)={0x0, "d09b21eea88103fcb1dc6a101b67d7825c7487d0665a1c15acc32bc001b7c0d714bd7dcbb18ffccdbe8c5fc8415e806591aa909a816cceae00f890955fd3c4af", 0x33}, 0x48, r0) add_key(&(0x7f00000003c0)='.dead\x00', &(0x7f0000000400)={'syz', 0x3}, &(0x7f0000000440)="04c5a8fee3176492682ca6b513f090c0fe1b5342b5c4c69ca1a9bdd4632de9d58a37339d9bf6675688e58f310f78dc0a3a08450eba1bd56d3c71e790f17bfa7bd9667cd0643df649c192441795cd4b3d2455ccdc577646f27598342ac87bbca4baa3a7beec840d07301fdc1201432f8d55f7ba37912401d0b8a8fa621198284a0ceee43b72b531054058d198438c66b64f74f303fbc2f5ae84234cf36d2d24c48cc26c2844e6297c6ea84c8cc364bded8a809d3a4b56de3335", 0xb9, r1) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r2) r3 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r4 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r4) r5 = add_key(&(0x7f0000000140)='cifs.idmap\x00', &(0x7f0000000580)={'syz', 0x0}, &(0x7f00000005c0)="8c21a0e28a43eb58638902bdf58a652285d6a90bea051f461c1f62124d3be33e3d78672fe83060dac8b075fb80515ea446935950e2d5bc821e8d8ad0e48ee2016b2782e06f34535c83604d76388f97e3e08a55aa3a7c9ed0f205540c", 0x5c, r3) add_key$fscrypt_v1(&(0x7f0000000640), &(0x7f0000000680)={'fscrypt:', @desc4}, &(0x7f00000006c0)={0x0, "5e4fc8779291b37715c5c286e05510a24f86578237363d6dd19834a52c783512c0a7751704998ecdc157701d5a982ce52d92809a2c192adc85e716d890157a85", 0x33}, 0x48, r5) keyctl$invalidate(0x15, 0x0) 03:36:09 executing program 1: pselect6(0x40, &(0x7f0000000040)={0x300}, 0x0, 0x0, 0x0, 0x0) 03:36:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8982, 0x0) [ 527.077002][ T4412] I/O error, dev loop3, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 527.095373][ T4412] Buffer I/O error on dev loop3, logical block 1, async page read 03:36:09 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 03:36:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="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"], 0x47c}}, 0x0) [ 527.112402][ T4412] I/O error, dev loop3, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 527.128054][ T4412] Buffer I/O error on dev loop3, logical block 2, async page read [ 527.136465][ T4412] I/O error, dev loop3, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 527.152180][ T4412] Buffer I/O error on dev loop3, logical block 3, async page read 03:36:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x1a}}) 03:36:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'macsec0\x00', &(0x7f0000000180)=@ethtool_sset_info={0x37, 0x0, 0x7}}) [ 527.180798][ T4412] Buffer I/O error on dev loop3, logical block 4, async page read [ 527.193834][T15270] loop3: detected capacity change from 0 to 87 [ 527.199410][ T4412] Buffer I/O error on dev loop3, logical block 5, async page read [ 527.206003][T15272] loop2: detected capacity change from 0 to 2048 [ 527.212781][ T4412] Buffer I/O error on dev loop3, logical block 6, async page read [ 527.231134][T15270] FAT-fs (loop3): bogus number of reserved sectors [ 527.244880][T15270] FAT-fs (loop3): Can't find a valid FAT filesystem [ 527.260841][T15272] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 527.277301][T15272] ext4 filesystem being mounted at /syzkaller-testdir3024415006/syzkaller.KGOsb9/1035/file0 supports timestamps until 2038 (0x7fffffff) [ 527.303170][T15272] EXT4-fs error (device loop2): ext4_validate_block_bitmap:398: comm syz-executor.2: bg 0: block 2: invalid block bitmap [ 527.320167][T15272] EXT4-fs error (device loop2) in ext4_free_blocks:6113: Corrupt filesystem 03:36:09 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8935, &(0x7f0000000180)={'veth1_to_bond\x00', 0x0}) 03:36:09 executing program 1: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x0) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r1) 03:36:09 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 527.371400][T15285] loop3: detected capacity change from 0 to 87 03:36:09 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x8929, &(0x7f0000000140)={'tunl0\x00', 0x0}) 03:36:09 executing program 0: r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_FILES(r0, 0x3, &(0x7f0000000140), 0x0) [ 527.390318][T15285] FAT-fs (loop3): bogus number of reserved sectors 03:36:09 executing program 1: r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_FILES(r0, 0x3, 0x0, 0x0) [ 527.407707][T15285] FAT-fs (loop3): Can't find a valid FAT filesystem 03:36:09 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000340)=@framed={{}, [@cb_func]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 527.463681][T15295] loop2: detected capacity change from 0 to 2048 [ 527.478722][T15295] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0 03:36:09 executing program 0: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0xb, r0) 03:36:09 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{0x0}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 03:36:09 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:09 executing program 1: io_uring_setup(0x5743, &(0x7f0000000000)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000400)={0x3c, @private=0xa010101, 0x4e22, 0x0, 'sed\x00', 0x0, 0x9}, 0x2c) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) fchmodat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x17a) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), r1) io_uring_setup(0x8b2, &(0x7f0000000540)={0x0, 0x8bf7, 0x2e}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, 0xfffffffffffffffd, &(0x7f0000000100)) getsockopt$inet_buf(r1, 0x0, 0x28, &(0x7f00000005c0)=""/4096, &(0x7f0000000140)=0x1000) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000280)='\x88\\@[##[:$\x0e!#!\\&\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='TIPCv2\x00', &(0x7f0000000340)='^\x00', &(0x7f0000000380)='\x00'], &(0x7f0000000480)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='&\x00'], 0x100) [ 527.528858][T15301] loop3: detected capacity change from 0 to 87 [ 527.531256][T15299] IPVS: set_ctl: invalid protocol: 60 10.1.1.1:20002 03:36:09 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0xe140, 0x0) [ 527.543127][T15301] FAT-fs (loop3): bogus number of reserved sectors [ 527.556727][T15301] FAT-fs (loop3): Can't find a valid FAT filesystem 03:36:09 executing program 1: r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f00000000c0)={0x0, "e073f2391c4c9d0eb75ea8f52d8087cddb1719d188b22e8a0919fb147b2d4efbf7ec3959c78992b91bdbcb0f58940b638fd00a98d92c1b2e6357ca09a2a40dc8"}, 0x48, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000000280)='user\x00', &(0x7f00000002c0)={'syz', 0x0}, 0x0) [ 527.586427][T15305] loop2: detected capacity change from 0 to 2048 03:36:09 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{0x0}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 03:36:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="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"], 0x47c}}, 0x0) [ 527.609710][T15305] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0 03:36:09 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f0, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000200)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty}}}}) [ 527.618025][T15309] tipc: Started in network mode [ 527.627689][T15309] tipc: Node identity aaaaaaaaaa1a, cluster identity 4711 [ 527.636677][T15309] tipc: Enabled bearer , priority 10 03:36:09 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000140)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {}]}) [ 527.663408][T15313] loop3: detected capacity change from 0 to 87 [ 527.696353][T15313] FAT-fs (loop3): bogus number of reserved sectors [ 527.708242][T15313] FAT-fs (loop3): Can't find a valid FAT filesystem 03:36:09 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:09 executing program 0: keyctl$update(0x9, 0x0, 0x0, 0x0) 03:36:09 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018080000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./']) 03:36:09 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{0x0}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 03:36:09 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) 03:36:09 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x890b, 0x0) [ 527.744015][T15322] loop2: detected capacity change from 0 to 2048 [ 527.760661][T15322] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0 03:36:09 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x8914, 0x0) [ 527.775289][ T38] audit: type=1400 audit(2000000169.769:760): avc: denied { ioctl } for pid=15325 comm="syz-executor.0" path="socket:[70170]" dev="sockfs" ino=70170 ioctlcmd=0x890b scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 527.791500][T15328] loop3: detected capacity change from 0 to 87 03:36:09 executing program 0: socketpair(0x18, 0x0, 0x4, &(0x7f0000000000)) [ 527.838663][T15328] FAT-fs (loop3): bogus number of reserved sectors [ 527.849435][T15328] FAT-fs (loop3): Can't find a valid FAT filesystem 03:36:09 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:09 executing program 0: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) read$ptp(r0, 0x0, 0x0) 03:36:09 executing program 1: r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @auto=[0x35, 0x62, 0x32, 0x32, 0x33, 0x38, 0x38, 0x35, 0x30, 0x39, 0x62, 0x33, 0x0, 0x63, 0x39, 0x62]}, &(0x7f00000000c0)={0x0, "e073f2391c4c9d0eb75ea8f52d8087cddb1719d188b22e8a0919fb147b2d4efbf7ec3959c78992b91bdbcb0f58940b638fd00a98d92c1b2e6357cd09a2a40dc8"}, 0x48, 0xfffffffffffffffe) keyctl$update(0x4, r0, 0x0, 0x0) [ 527.948380][T15340] loop2: detected capacity change from 0 to 2048 03:36:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreqn(r0, 0x0, 0x31, 0x0, 0x0) 03:36:09 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) [ 527.983448][T15344] loop3: detected capacity change from 0 to 87 [ 527.995773][T15340] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0 [ 527.998560][T15344] FAT-fs (loop3): bogus number of reserved sectors 03:36:10 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) [ 528.026799][T15344] FAT-fs (loop3): Can't find a valid FAT filesystem 03:36:10 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:10 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) [ 528.151678][T15351] loop2: detected capacity change from 0 to 2048 [ 528.167099][T15354] loop3: detected capacity change from 0 to 87 [ 528.201654][T15354] FAT-fs (loop3): bogus number of reserved sectors [ 528.202099][T15351] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0 [ 528.218371][T15354] FAT-fs (loop3): Can't find a valid FAT filesystem 03:36:10 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae132560001004000", 0x20, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 528.338383][T15357] loop2: detected capacity change from 0 to 2048 [ 528.358226][T15357] EXT4-fs warning (device loop2): read_mmp_block:106: Error -117 while reading MMP block 0 [ 528.641266][ T3755] tipc: Node number set to 11578026 03:36:10 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 03:36:10 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x38}}) 03:36:10 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) [ 528.772530][T15362] loop2: detected capacity change from 0 to 2048 [ 528.776801][T15363] loop3: detected capacity change from 0 to 87 [ 528.804540][T15363] FAT-fs (loop3): bogus number of reserved sectors [ 528.807739][T15362] EXT4-fs (loop2): unsupported descriptor size 0 [ 528.820672][T15363] FAT-fs (loop3): Can't find a valid FAT filesystem 03:36:10 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:10 executing program 0: r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_FILES(r0, 0xa, &(0x7f0000000140), 0x0) 03:36:10 executing program 0: r0 = io_uring_setup(0x7d67, &(0x7f00000001c0)) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x8000000) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000100), 0x0, 0x4) [ 528.917150][T15373] loop2: detected capacity change from 0 to 2048 03:36:10 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400", 0xc}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 03:36:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8904, &(0x7f0000000180)={'veth1_to_bond\x00', 0x0}) [ 528.975791][T15373] EXT4-fs (loop2): unsupported descriptor size 0 [ 528.996019][T15376] loop3: detected capacity change from 0 to 87 03:36:11 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 529.032525][T15376] FAT-fs (loop3): bogus number of reserved sectors [ 529.039731][T15376] FAT-fs (loop3): Can't find a valid FAT filesystem [ 529.081082][T15380] loop2: detected capacity change from 0 to 2048 [ 529.108940][T15380] EXT4-fs (loop2): unsupported descriptor size 0 03:36:11 executing program 0: r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc1}, &(0x7f00000000c0)={0x0, "e073f2391c4c9d0eb75ea8f52d8087cddb1719d188b22e8a0919fb147b2d4efbf7ec3959c78992b91bdbcb0f58940b638fd00a98d92c1b2e6357ca09a2a40dc8"}, 0x48, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x5, 0x0, r0, 0x0, 0x0) 03:36:11 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:11 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:11 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400", 0xc}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) [ 529.263841][T15386] loop2: detected capacity change from 0 to 2048 [ 529.266903][T15385] loop3: detected capacity change from 0 to 87 03:36:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x890b, &(0x7f0000000180)={'veth1_to_bond\x00', 0x0}) [ 529.288578][T15386] EXT4-fs (loop2): unsupported descriptor size 0 [ 529.294650][T15385] FAT-fs (loop3): bogus number of reserved sectors [ 529.309645][T15385] FAT-fs (loop3): Can't find a valid FAT filesystem 03:36:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'netdevsim0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir}) 03:36:11 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400", 0xc}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) [ 529.357319][ T4412] blk_print_req_error: 5 callbacks suppressed [ 529.357336][ T4412] I/O error, dev loop2, sector 24 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 03:36:11 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'netdevsim0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir}) [ 529.405166][T15396] loop2: detected capacity change from 0 to 2048 [ 529.426392][T15396] EXT4-fs (loop2): unsupported descriptor size 0 [ 529.427431][T15401] loop3: detected capacity change from 0 to 87 03:36:11 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) write$binfmt_misc(r0, &(0x7f0000000280)=ANY=[], 0xfffffecc) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000280)) [ 529.478412][T15401] FAT-fs (loop3): bogus number of reserved sectors [ 529.478436][T15401] FAT-fs (loop3): Can't find a valid FAT filesystem 03:36:11 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:11 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:11 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200", 0x12}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) [ 529.728362][T15408] loop3: detected capacity change from 0 to 87 [ 529.730296][T15409] loop2: detected capacity change from 0 to 2048 [ 529.748161][T15408] FAT-fs (loop3): invalid media value (0x00) [ 529.748186][T15408] FAT-fs (loop3): Can't find a valid FAT filesystem 03:36:11 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 529.753244][T15409] EXT4-fs (loop2): unsupported descriptor size 0 03:36:11 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200", 0x12}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 529.832555][T15416] loop3: detected capacity change from 0 to 87 [ 529.837943][T15416] FAT-fs (loop3): invalid media value (0x00) [ 529.863840][T15416] FAT-fs (loop3): Can't find a valid FAT filesystem [ 529.867889][T15413] loop2: detected capacity change from 0 to 2048 03:36:11 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200", 0x12}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 529.894689][T15413] EXT4-fs (loop2): unsupported descriptor size 0 03:36:11 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 529.954117][T15420] loop3: detected capacity change from 0 to 87 [ 529.960762][T15420] FAT-fs (loop3): invalid media value (0x00) [ 529.961158][T15420] FAT-fs (loop3): Can't find a valid FAT filesystem [ 529.985768][T15422] loop2: detected capacity change from 0 to 2048 [ 529.996336][T15422] EXT4-fs (loop2): unsupported descriptor size 0 [ 530.004450][ T3753] I/O error, dev loop3, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 530.004491][ T3753] Buffer I/O error on dev loop3, logical block 1, async page read [ 530.004562][ T3753] I/O error, dev loop3, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 530.004594][ T3753] Buffer I/O error on dev loop3, logical block 2, async page read [ 530.004643][ T3753] I/O error, dev loop3, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 530.004682][ T3753] Buffer I/O error on dev loop3, logical block 3, async page read [ 530.004734][ T3753] I/O error, dev loop3, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 530.004763][ T3753] Buffer I/O error on dev loop3, logical block 4, async page read [ 530.005177][ T3753] I/O error, dev loop3, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 530.005465][ T3753] I/O error, dev loop3, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 530.005530][ T3753] I/O error, dev loop3, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 03:36:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000002c0)=ANY=[@ANYBLOB="ac141443e000000200001bc419"], 0x34) 03:36:12 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:12 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400", 0x15}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 03:36:12 executing program 1: openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r1 = syz_open_pts(r0, 0x2400) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) [ 530.330016][T15427] loop3: detected capacity change from 0 to 87 [ 530.331609][T15425] loop2: detected capacity change from 0 to 2048 [ 530.356378][T15427] FAT-fs (loop3): invalid media value (0x00) [ 530.367168][T15427] FAT-fs (loop3): Can't find a valid FAT filesystem 03:36:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x32}}) [ 530.378856][T15425] EXT4-fs (loop2): unsupported descriptor size 0 03:36:12 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4c", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:12 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89a3, &(0x7f0000000140)={'tunl0\x00', 0x0}) 03:36:12 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x2, &(0x7f0000000140)={'tunl0\x00', 0x0}) 03:36:12 executing program 0: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) read$ptp(r0, &(0x7f0000000080)=""/91, 0x5b) 03:36:12 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400", 0x15}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 530.523615][T15440] loop2: detected capacity change from 0 to 2048 [ 530.547375][T15440] EXT4-fs (loop2): unsupported descriptor size 0 03:36:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8924, &(0x7f0000000180)={'veth1_to_bond\x00', 0x0}) [ 530.581491][T15444] loop3: detected capacity change from 0 to 87 [ 530.602721][T15444] FAT-fs (loop3): invalid media value (0x00) [ 530.616108][T15444] FAT-fs (loop3): Can't find a valid FAT filesystem 03:36:12 executing program 1: openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r1 = syz_open_pts(r0, 0x2400) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) 03:36:12 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4c", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16, @ANYBLOB="a1"], 0x30}}, 0x0) 03:36:12 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400", 0x15}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 530.788968][T15448] loop3: detected capacity change from 0 to 87 [ 530.793138][T15450] loop2: detected capacity change from 0 to 2048 [ 530.807417][T15448] FAT-fs (loop3): invalid media value (0x00) [ 530.813926][T15448] FAT-fs (loop3): Can't find a valid FAT filesystem 03:36:12 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x5450, 0x0) 03:36:12 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 530.831756][T15450] EXT4-fs (loop2): unsupported descriptor size 0 03:36:12 executing program 0: r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc1}, &(0x7f00000000c0)={0x0, "e073f2391c4c9d0eb75ea8f52d8087cddb1719d188b22e8a0919fb147b2d4efbf7ec3959c78992b91bdbcb0f58940b638fd00a98d92c1b2e6357ca09a2a40dc8"}, 0x48, 0xfffffffffffffffe) add_key(&(0x7f0000000000)='ceph\x00', 0x0, 0x0, 0x0, r0) 03:36:12 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4c", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 530.909589][T15458] loop3: detected capacity change from 0 to 87 [ 530.931537][T15458] FAT-fs (loop3): bogus number of FAT sectors [ 530.958150][T15458] FAT-fs (loop3): Can't find a valid FAT filesystem [ 530.959131][T15463] loop2: detected capacity change from 0 to 2048 [ 531.016999][T15463] EXT4-fs (loop2): unsupported descriptor size 0 [ 531.116979][ T3753] I/O error, dev loop2, sector 32 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 03:36:13 executing program 0: mknod(0x0, 0xe140, 0x0) 03:36:13 executing program 1: openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r1 = syz_open_pts(r0, 0x2400) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) 03:36:13 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 03:36:13 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5a", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 531.200231][T15469] loop3: detected capacity change from 0 to 87 [ 531.202599][T15471] loop2: detected capacity change from 0 to 2048 03:36:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r1, @ANYBLOB="01002abd7000fcdbdf250b000000100007800c000300080000000000000084000580070001006962000014000280080003000100000008000400000000002c0002800800040001000080080004000000000008000300010000000800040005000000080001001d00000014000280080003003f00000008000100130000000c00028008000300050000000700010069620000080001"], 0x47c}}, 0x0) [ 531.238345][T15471] EXT4-fs (loop2): unsupported descriptor size 0 [ 531.242304][T15469] FAT-fs (loop3): bogus number of FAT sectors [ 531.260966][T15469] FAT-fs (loop3): Can't find a valid FAT filesystem [ 531.269192][T15475] __nla_validate_parse: 2 callbacks suppressed [ 531.269210][T15475] netlink: 980 bytes leftover after parsing attributes in process `syz-executor.0'. [ 531.291415][T15475] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:36:13 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5a", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:13 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 03:36:13 executing program 0: add_key$user(&(0x7f0000000140), 0x0, 0x0, 0x58, 0x0) [ 531.371262][T15480] loop3: detected capacity change from 0 to 87 [ 531.382803][T15482] loop2: detected capacity change from 0 to 2048 [ 531.395544][T15480] FAT-fs (loop3): bogus number of FAT sectors [ 531.404217][T15480] FAT-fs (loop3): Can't find a valid FAT filesystem 03:36:13 executing program 0: keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB='enc='], 0x0, 0x0) [ 531.439905][T15482] EXT4-fs (loop2): unsupported descriptor size 0 [ 531.498549][ T3753] I/O error, dev loop3, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 03:36:13 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(r1, 0x2400) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:13 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000680)={'syztnl0\x00', 0x0}) 03:36:13 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 03:36:13 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5a", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 531.627193][T15490] loop3: detected capacity change from 0 to 87 [ 531.628581][T15492] loop2: detected capacity change from 0 to 2048 03:36:13 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 531.669090][T15492] EXT4-fs (loop2): unsupported descriptor size 0 03:36:13 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_regs={0x43}}) [ 531.719090][T15498] loop3: detected capacity change from 0 to 87 03:36:13 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 531.761285][T15503] loop2: detected capacity change from 0 to 2048 03:36:13 executing program 0: r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f00000000c0)={0x0, "e073f2391c4c9d0eb75ea8f52d8087cddb1719d188b22e8a0919fb147b2d4efbf7ec3959c78992b91bdbcb0f58940b638fd00a98d92c1b2e6357ca09a2a40dc8"}, 0x48, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) keyctl$search(0xa, r0, &(0x7f00000003c0)='cifs.idmap\x00', &(0x7f0000000380)={'syz', 0x3}, 0x0) [ 531.815584][T15503] EXT4-fs (loop2): unsupported descriptor size 0 03:36:14 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(r1, 0x2400) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:14 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 03:36:14 executing program 0: r0 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc1}, &(0x7f00000000c0)={0x0, "e073f2391c4c9d0eb75ea8f52d8087cddb1719d188b22e8a0919fb147b2d4efbf7ec3959c78992b91bdbcb0f58940b638fd00a98d92c1b2e6357ca09a2a40dc8"}, 0x48, 0xfffffffffffffffe) keyctl$update(0x1d, r0, &(0x7f0000000200)="938078024954e46b2e12a5520591de6725aecd2413319938853b3bf53aa16974", 0x20) 03:36:14 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 532.098172][T15509] loop3: detected capacity change from 0 to 87 [ 532.099493][T15511] loop2: detected capacity change from 0 to 2048 03:36:14 executing program 0: socket(0x10, 0x2, 0x55d) [ 532.120776][T15511] EXT4-fs (loop2): unsupported descriptor size 0 03:36:14 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug', 0x77a7bfa1884fdfe9, 0x0) 03:36:14 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 03:36:14 executing program 0: select(0x40, &(0x7f0000000340), 0x0, &(0x7f00000003c0)={0xe2}, 0x0) 03:36:14 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(r1, 0x2400) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:14 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 03:36:14 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, 0x0, &(0x7f0000000080)) 03:36:14 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 532.526411][T15529] loop3: detected capacity change from 0 to 87 [ 532.527207][T15530] loop2: detected capacity change from 0 to 2048 03:36:14 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug', 0x0, 0x0) inotify_add_watch(r0, 0x0, 0x2000200) [ 532.584723][T15530] EXT4-fs (loop2): unsupported descriptor size 0 03:36:14 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 03:36:14 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x5bea06, 0x0) 03:36:14 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae13256000100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 532.701493][T15539] loop2: detected capacity change from 0 to 2048 [ 532.722528][T15541] loop3: detected capacity change from 0 to 87 [ 532.742098][T15539] EXT4-fs (loop2): unsupported descriptor size 0 03:36:15 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:15 executing program 0: socket$inet(0x2, 0x1, 0x2ea) 03:36:15 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000400)='./file0\x00', r0, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 03:36:15 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae13256000100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 533.030804][T15549] loop3: detected capacity change from 0 to 87 [ 533.042920][T15550] loop2: detected capacity change from 0 to 2048 03:36:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) [ 533.072954][T15550] EXT4-fs (loop2): unsupported descriptor size 0 03:36:15 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/fs/cgroup', 0x0, 0x0) getsockname$netlink(r0, 0x0, 0x0) 03:36:15 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000400)='./file0\x00', r0, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 03:36:15 executing program 0: semctl$SEM_INFO(0x0, 0x3, 0x13, &(0x7f0000000000)=""/108) [ 533.209708][T15558] loop3: detected capacity change from 0 to 87 03:36:15 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:15 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae13256000100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:15 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000400)='./file0\x00', r0, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 03:36:15 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000bc0)) [ 533.918636][T15567] loop3: detected capacity change from 0 to 87 03:36:15 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/system', 0x0, 0x0) sendmmsg$sock(r0, 0x0, 0x0, 0x0) [ 533.934328][T15568] loop2: detected capacity change from 0 to 2048 [ 533.963899][T15568] EXT4-fs (loop2): unsupported descriptor size 0 03:36:16 executing program 0: semget$private(0x0, 0x3, 0x490) 03:36:16 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:16 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, 0x0, 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 534.108990][T15575] loop2: detected capacity change from 0 to 2048 [ 534.140130][T15577] loop3: detected capacity change from 0 to 87 [ 534.198917][T15575] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 534.220503][T15575] ext4 filesystem being mounted at /syzkaller-testdir3024415006/syzkaller.KGOsb9/1063/file0 supports timestamps until 2038 (0x7fffffff) 03:36:16 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:16 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/power_supply', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, 0x0) 03:36:16 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, 0x0, 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 03:36:16 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 534.762632][T15584] loop2: detected capacity change from 0 to 2048 [ 534.765692][T15588] loop3: detected capacity change from 0 to 87 03:36:16 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) 03:36:16 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) close(r0) [ 534.837499][T15584] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. 03:36:16 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, 0x0, 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 534.858299][T15584] ext4 filesystem being mounted at /syzkaller-testdir3024415006/syzkaller.KGOsb9/1064/file0 supports timestamps until 2038 (0x7fffffff) 03:36:16 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 535.012042][T15602] loop2: detected capacity change from 0 to 2048 [ 535.053101][T15602] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 535.064972][T15602] ext4 filesystem being mounted at /syzkaller-testdir3024415006/syzkaller.KGOsb9/1065/file0 supports timestamps until 2038 (0x7fffffff) [ 535.088455][T15602] EXT4-fs error (device loop2): ext4_validate_block_bitmap:398: comm syz-executor.2: bg 0: block 2: invalid block bitmap [ 535.112270][T15602] EXT4-fs error (device loop2) in ext4_free_blocks:6113: Corrupt filesystem 03:36:17 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:17 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(0x0, 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 03:36:17 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='blkio.bfq.io_service_bytes\x00', 0x700, 0x0) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r2, r1, 0x0, 0x0, 0x0}, 0x30) 03:36:17 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae13256000100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 535.635164][T15607] loop3: detected capacity change from 0 to 87 03:36:17 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000002000)=@base={0xb}, 0x48) [ 535.680239][T15612] loop2: detected capacity change from 0 to 2048 03:36:17 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(0x0, 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 03:36:17 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto={0x0, 0x0, 0x0, 0x3}]}}, &(0x7f00000001c0)=""/237, 0x26, 0xed, 0x1}, 0x20) [ 535.728871][T15612] EXT4-fs (loop2): unsupported descriptor size 0 03:36:17 executing program 0: syz_clone(0x9a1ee000, 0x0, 0x0, 0x0, 0x0, 0x0) [ 535.789055][ T3753] blk_print_req_error: 10 callbacks suppressed [ 535.789074][ T3753] I/O error, dev loop2, sector 24 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 535.815911][T15622] loop3: detected capacity change from 0 to 87 03:36:18 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:18 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x2, [@datasec={0x0, 0x1, 0x0, 0xf, 0x3, [{}], "8ade46"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], 'S'}]}}, &(0x7f0000003140)=""/4096, 0x42, 0x1000, 0x1}, 0x20) 03:36:18 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae13256000100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:18 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(0x0, 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 03:36:18 executing program 0: bpf$BPF_BTF_LOAD(0xd, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x20) [ 536.518269][T15626] loop3: detected capacity change from 0 to 87 [ 536.528148][T15630] loop2: detected capacity change from 0 to 2048 [ 536.551221][T15630] EXT4-fs (loop2): unsupported descriptor size 0 03:36:18 executing program 0: bpf$BPF_BTF_LOAD(0x7, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x20) 03:36:18 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae13256000100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:18 executing program 0: syz_clone(0xf422e500, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 536.671529][T15640] loop2: detected capacity change from 0 to 2048 [ 536.716547][T15640] EXT4-fs (loop2): unsupported descriptor size 0 03:36:19 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:19 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 03:36:19 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:19 executing program 0: syz_clone(0xf422e500, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 537.372961][T15648] loop3: detected capacity change from 0 to 87 [ 537.378921][T15650] loop2: detected capacity change from 0 to 2048 [ 537.426732][T15650] EXT4-fs (loop2): unsupported descriptor size 0 03:36:19 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:19 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 537.544759][T15659] loop2: detected capacity change from 0 to 2048 [ 537.582890][T15659] EXT4-fs (loop2): unsupported descriptor size 0 [ 537.591936][T15661] loop3: detected capacity change from 0 to 87 [ 537.671636][ T4412] I/O error, dev loop2, sector 32 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 03:36:19 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(0x0, 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 03:36:19 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c", 0x7e, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 537.705312][T15664] loop2: detected capacity change from 0 to 2048 [ 537.730544][T15664] EXT4-fs (loop2): unsupported descriptor size 0 [ 537.772996][T15666] loop3: detected capacity change from 0 to 87 03:36:20 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:20 executing program 0: syz_clone(0xf422e500, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:36:20 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:20 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 538.278388][T15671] loop2: detected capacity change from 0 to 2048 [ 538.279943][T15670] loop3: detected capacity change from 0 to 87 [ 538.312156][T15671] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 03:36:20 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:20 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) [ 538.431791][T15680] loop2: detected capacity change from 0 to 2048 03:36:20 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 03:36:20 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) [ 538.481603][T15680] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 538.522220][T15688] loop3: detected capacity change from 0 to 87 03:36:20 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r1 = syz_open_pts(0xffffffffffffffff, 0x2400) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:20 executing program 0: syz_clone(0xf422e500, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 03:36:20 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:20 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 03:36:20 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r1 = syz_open_pts(0xffffffffffffffff, 0x2400) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) [ 538.704552][T15694] loop2: detected capacity change from 0 to 2048 [ 538.721416][T15694] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 03:36:20 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r1 = syz_open_pts(0xffffffffffffffff, 0x2400) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) [ 538.770566][T15699] loop3: detected capacity change from 0 to 87 03:36:20 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:20 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, 0x0, r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 03:36:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r1 = syz_open_pts(r0, 0x2400) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 538.831894][T15705] loop2: detected capacity change from 0 to 2048 [ 538.856755][T15705] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 538.916786][T15710] loop3: detected capacity change from 0 to 87 03:36:21 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:21 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, 0x0, r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 539.088157][T15715] loop3: detected capacity change from 0 to 87 [ 539.089809][T15716] loop2: detected capacity change from 0 to 2048 [ 539.198837][T15716] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 03:36:21 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, 0x0, r1, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 03:36:21 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@func={0x3}]}, {0x0, [0x0, 0x0, 0x5f]}}, &(0x7f0000000200)=""/191, 0x29, 0xbf, 0x1}, 0x20) 03:36:21 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0xafcbe98c47913bbe, 0x0) 03:36:21 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:21 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001d80)={0x0, 0x0, &(0x7f0000001a40)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) [ 539.345993][T15729] loop2: detected capacity change from 0 to 2048 [ 539.347007][T15728] loop3: detected capacity change from 0 to 87 [ 539.375131][T15729] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 03:36:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r1 = syz_open_pts(r0, 0x2400) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:36:21 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:21 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast, @remote, @val, {@ipv4}}, 0x0) 03:36:21 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000400)='./file0\x00', 0xffffffffffffffff, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 539.525628][T15739] loop2: detected capacity change from 0 to 2048 03:36:21 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rmdir(&(0x7f0000000100)='./file0\x00') [ 539.544306][T15739] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 539.550373][T15738] loop3: detected capacity change from 0 to 87 03:36:21 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:21 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x15}, 0x0) 03:36:21 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) connect(r0, &(0x7f0000000140)=@in={0x2, 0x2}, 0xc) [ 539.703151][T15749] loop2: detected capacity change from 0 to 2048 [ 539.732308][T15749] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 03:36:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r1 = syz_open_pts(r0, 0x2400) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:36:22 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000400)='./file0\x00', 0xffffffffffffffff, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 03:36:22 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), &(0x7f0000000040)=0x10) 03:36:22 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 540.021200][T15755] loop3: detected capacity change from 0 to 87 [ 540.035090][T15757] loop2: detected capacity change from 0 to 2048 03:36:22 executing program 0: r0 = socket(0x2, 0x3, 0x0) getsockname$unix(r0, 0x0, &(0x7f0000000100)) [ 540.053346][T15757] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 03:36:22 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000400)='./file0\x00', 0xffffffffffffffff, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) [ 540.125808][ T3753] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 03:36:22 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef0100010000", 0x3f, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 540.147349][ T3753] buffer_io_error: 10 callbacks suppressed [ 540.147406][ T3753] Buffer I/O error on dev loop2, logical block 0, async page read [ 540.180272][ T3753] I/O error, dev loop2, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 540.189548][T15769] loop3: detected capacity change from 0 to 87 [ 540.194860][T15767] loop2: detected capacity change from 0 to 2048 03:36:22 executing program 0: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{}, {0x0, 0xfffffffffffffffb}}, 0x0) [ 540.218004][T15767] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 540.226524][ T3753] Buffer I/O error on dev loop2, logical block 2, async page read 03:36:22 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:22 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef0100010000", 0x3f, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:22 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) acct(&(0x7f00000000c0)='./file0\x00') 03:36:22 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, 0x0, 0x0) [ 540.596784][T15775] loop2: detected capacity change from 0 to 2048 [ 540.600444][T15776] loop3: detected capacity change from 0 to 87 [ 540.660779][T15775] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 03:36:22 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, 0x0, 0x0) 03:36:22 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) 03:36:22 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef0100010000", 0x3f, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:22 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8) [ 540.863960][T15787] loop2: detected capacity change from 0 to 2048 [ 540.876059][T15789] loop3: detected capacity change from 0 to 87 [ 540.908894][T15787] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 03:36:23 executing program 0: acct(&(0x7f0000000200)='./file0\x00') acct(&(0x7f0000000240)='./file0\x00') 03:36:23 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b00000080000000180000", 0x5f, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:23 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:23 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000400)='./file0\x00', r1, 0x0, 0x0) [ 541.211674][T15794] loop2: detected capacity change from 0 to 2048 [ 541.247165][T15795] loop3: detected capacity change from 0 to 87 03:36:23 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) [ 541.290299][T15794] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 03:36:23 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b00000080000000180000", 0x5f, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:23 executing program 0: r0 = socket(0x18, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, 0x0, 0x0) 03:36:23 executing program 3: getgroups(0x1, &(0x7f0000003480)=[0x0]) [ 541.402699][T15803] loop2: detected capacity change from 0 to 2048 03:36:23 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000003c00)={0x0, 0x0, &(0x7f0000002580)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) [ 541.439565][T15803] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 03:36:23 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0) 03:36:23 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:23 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b00000080000000180000", 0x5f, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:23 executing program 0: r0 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000680)=""/177) 03:36:23 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000040), 0x4) 03:36:23 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) r1 = dup(r0) setsockopt$sock_int(r1, 0xffff, 0x4, &(0x7f00000000c0), 0x2b) [ 541.925829][T15818] loop2: detected capacity change from 0 to 2048 03:36:23 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="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", 0xf20}], 0x2) 03:36:24 executing program 0: open$dir(&(0x7f0000000140)='./file0\x00', 0x346, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000001b80)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) [ 542.005112][T15818] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 03:36:24 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff}) writev(r0, &(0x7f0000001440)=[{0x0}, {&(0x7f0000001180)='#', 0x1}, {0x0}], 0x3) [ 542.143670][ T4412] I/O error, dev loop2, sector 24 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 03:36:24 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:24 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82000000000000000000", 0x6f, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:24 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0xfffffebe) 03:36:24 executing program 3: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') fchownat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0) [ 542.481591][T15835] loop2: detected capacity change from 0 to 2048 03:36:24 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:24 executing program 3: msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2) 03:36:24 executing program 0: bind$unix(0xffffffffffffff9c, 0x0, 0x0) 03:36:24 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) [ 542.560399][T15835] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. 03:36:24 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r0, 0x0, 0x0) [ 542.588219][T15835] ext4 filesystem being mounted at /syzkaller-testdir3024415006/syzkaller.KGOsb9/1087/file0 supports timestamps until 2038 (0x7fffffff) [ 542.640942][ T38] audit: type=1400 audit(2000000184.639:761): avc: denied { accept } for pid=15851 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 03:36:24 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82000000000000000000", 0x6f, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:24 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') 03:36:24 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:24 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffc, 0x100000001}) 03:36:24 executing program 0: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 03:36:24 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:24 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffc, 0x100000001}) [ 542.803026][T15864] loop2: detected capacity change from 0 to 2048 03:36:24 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) [ 542.904735][T15864] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 542.938239][T15864] ext4 filesystem being mounted at /syzkaller-testdir3024415006/syzkaller.KGOsb9/1088/file0 supports timestamps until 2038 (0x7fffffff) 03:36:25 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82000000000000000000", 0x6f, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:25 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x40100000001}) 03:36:25 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffc, 0x100000001}) 03:36:25 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:25 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffc, 0x100000001}) 03:36:25 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:25 executing program 0: r0 = socket(0x2, 0x2, 0x0) getsockname(r0, 0x0, &(0x7f0000000040)=0x21) 03:36:25 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) [ 543.170429][T15886] loop2: detected capacity change from 0 to 2048 [ 543.208745][T15886] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 543.222881][T15886] ext4 filesystem being mounted at /syzkaller-testdir3024415006/syzkaller.KGOsb9/1089/file0 supports timestamps until 2038 (0x7fffffff) [ 543.249874][T15886] EXT4-fs error (device loop2): ext4_validate_block_bitmap:398: comm syz-executor.2: bg 0: block 2: invalid block bitmap [ 543.267274][T15886] EXT4-fs error (device loop2) in ext4_free_blocks:6113: Corrupt filesystem 03:36:25 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000", 0x60, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:25 executing program 3: socket$inet6(0x18, 0x3, 0x25) 03:36:25 executing program 0: syz_emit_ethernet(0x22, &(0x7f0000000000)={@local, @empty, @val, {@ipv4}}, 0x0) 03:36:25 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, 0x0, 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:25 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) r0 = geteuid() chown(&(0x7f0000000040)='./file0\x00', r0, 0x0) 03:36:25 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000600)={@local, @remote, @val, {@ipv6}}, 0x0) 03:36:25 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, 0x0, 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:25 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) readv(r1, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/233, 0xe9}], 0x1) [ 543.425447][T15901] loop2: detected capacity change from 0 to 2048 [ 543.446645][T15901] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 03:36:25 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000", 0x60, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:25 executing program 0: r0 = open(&(0x7f0000000240)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000200)='.\x00', 0x0, 0x0) dup2(r0, r1) 03:36:25 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, 0x0, 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:25 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="85200000050000008510"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0xcc, &(0x7f0000000140)=""/204, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 03:36:25 executing program 0: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000bc0)='blkio.bfq.io_service_bytes_recursive\x00', 0x0, 0x0) 03:36:25 executing program 3: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getpid() write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_clone(0x50060000, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0), 0x0) 03:36:25 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) [ 543.617162][T15914] loop2: detected capacity change from 0 to 2048 03:36:25 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x5, &(0x7f0000000000)=@framed={{}, [@alu={0x4}, @jmp]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 543.695457][T15914] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) [ 543.823459][ T4412] I/O error, dev loop2, sector 24 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 03:36:25 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000", 0x60, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:25 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x5, &(0x7f0000000000)=@framed={{}, [@alu={0x4}, @jmp]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 543.898172][T15929] loop2: detected capacity change from 0 to 2048 03:36:25 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x5, &(0x7f0000000000)=@framed={{}, [@alu={0x4}, @jmp]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 543.929698][T15929] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 03:36:25 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)="f2257e4e047d898e92f6d05aa2a01ef5af2cfd18a2f27481569d2da18e33ff9a74b12569535ba2aa429e3e126f0c2cc1080fbf4a04cdd5ddd03bf83cdf3294fd03734fcc54187e29483bdbee6fd8a0c036c8d6dbb616c7f1f8a14ba495773379eebf308d6df7ce23c1e7ef2a19def496102e278a3d778d6ba4e2f0715c85922261d12c859ad5050c2882f847709a1906c3bba7c16e81db064bb0530a53868a7141da75060b6853b3663488f5778beeb652cc679a93ffe6024891d441208966ec5ccf3837b227c9e7d122935c528e090f1a05df603f7fe4d237f823a815c6eb92ec9664d3edaf033df2fa", 0xea}, {&(0x7f00000031c0)="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", 0x141}, {&(0x7f0000003340)="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"/347, 0x15b}, {&(0x7f0000000400)="068b26d1db2b7a96cf278155e6d89738daf94010cf159a1ba97886a0720503e32bfd36293d779b1a15e0751a16a378fc8c46533266afd720a79cfbeec628c0884c26a57cc2c1300d48b2337db626b9d118d6738306270166897fc43c440f98abeb8c4a92f67e68771197e138e4262708c3d07765c6aec433a43bcb365753aaf4c0710c54b5988d7ee78b5d2dea6097a1f5d39ec6c337b1521478d6568b27b9676c64e4a82159f014789d7bdee82c8214fca57e0a04438e5d99b5d4b1ffc3db979464382bc6c74f8b7bc3ed84be59409a6b62bd871c", 0xd5}, {&(0x7f0000000080)="6905ec17af5207a676f46a26050c0d1c4e623407e2253bcd1e3675749fa83c3addd9612045442240003a61c5fb655a5cc68afdc55597bc66039afb920a62c4449a289a5cf42e1a1b3b2f7275124fb2ba3abe248b4afea3676f3922fdb692c77c166c232fa0123d8977ef2736e486ca8fd9fc5534ce2d12f5563776c23a624a4765670ecc66c8c60f5fd406fcd110832371041b84fff915ef80d829b293b7dd67", 0xa0}, {&(0x7f0000003a80)="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0xffffff29}, {&(0x7f0000002700)="d4b1a63eae3274b05ad2099fe75405be5fd46fe002dc7f75b55ce29896a3db2886c953e520cb038a8831ad0a841f29c173f0cee6493b7c25637422abf10500000000000000ce6d15727406f7b6ebd4370a379d0f40add204f5630bd983a757813b1b512ad0003fa1eb4855fcef5fa5b6ad597e7f4acced8f0373f0c7a2caa2d3eba7258ef7c156a65fb8a14c7dc5a928ddb6cf237296f4025bfb728f92819b6ac556a5765366b0598e6a21389b907cd8e5326cb14ab1ca507a22bfe3591deac917e33a3ce13f322aa41ae12622d84cc3", 0xd0}, {&(0x7f0000000500)="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", 0x98b}], 0xa}, 0x0) 03:36:26 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x5, &(0x7f0000000000)=@framed={{}, [@alu={0x4}, @jmp]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 03:36:26 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b820000", 0x68, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 544.100354][T15938] loop2: detected capacity change from 0 to 2048 [ 544.135851][T15938] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 544.150226][T15938] ext4 filesystem being mounted at /syzkaller-testdir3024415006/syzkaller.KGOsb9/1093/file0 supports timestamps until 2038 (0x7fffffff) [ 544.177681][T15938] EXT4-fs error (device loop2): ext4_validate_block_bitmap:398: comm syz-executor.2: bg 0: block 2: invalid block bitmap [ 544.213215][T15938] EXT4-fs error (device loop2) in ext4_free_blocks:6113: Corrupt filesystem 03:36:26 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:26 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000007c0)={&(0x7f0000000600)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum={0x0, 0x0, 0x0, 0x6, 0x3}]}}, &(0x7f00000006c0)=""/248, 0x26, 0xf8, 0x1}, 0x20) 03:36:26 executing program 0: syz_clone(0xb0262080, 0x0, 0x0, 0x0, 0x0, 0x0) 03:36:26 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c2", 0x61, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 544.521222][T15948] loop2: detected capacity change from 0 to 2048 03:36:26 executing program 3: syz_clone(0x50060000, &(0x7f0000000040), 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000100)) 03:36:26 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0xd, 0x2000001}]}]}}, &(0x7f0000000300)=""/191, 0x32, 0xbf, 0x1}, 0x20) [ 544.576137][T15948] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 03:36:26 executing program 0: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={@map}, 0x10) 03:36:26 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x13, 0x8, 0x8, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x48) 03:36:27 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:27 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c2", 0x61, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:27 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'veth1_to_bridge\x00'}) 03:36:27 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[{0x10, 0x1, 0x1}], 0x10}, 0x0) 03:36:27 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0xf}]}]}}, &(0x7f0000000080)=""/159, 0x2e, 0x9f, 0x1}, 0x20) [ 545.423521][T15969] loop2: detected capacity change from 0 to 2048 03:36:27 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000f40)='./cgroup.net/syz1\x00', 0x200002, 0x0) [ 545.454966][T15969] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 03:36:27 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x12, 0xd, 0x2, [@datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], '\a'}]}}, &(0x7f00000000c0)=""/203, 0x2a, 0xcb, 0x1}, 0x20) 03:36:27 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c2", 0x61, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 545.554739][T15978] loop2: detected capacity change from 0 to 2048 [ 545.589528][T15978] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 03:36:28 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, 0x0) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) [ 546.281417][T15981] loop2: detected capacity change from 0 to 2048 [ 546.283642][ T38] audit: type=1400 audit(2000000188.279:762): avc: denied { write } for pid=15979 comm="syz-executor.3" name="ppp" dev="devtmpfs" ino=711 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 03:36:28 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x13, 0x8, 0x8}, 0x48) 03:36:28 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0), 0x202, 0x0) 03:36:28 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b", 0x65, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:28 executing program 0: syz_clone(0x50060000, &(0x7f0000000040), 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000100)="8fe1c1ebf97fd6ec24e7e3744dca1026b0651b2035ad85a08ccf0af39f5606f4198dcacf2715e61a") [ 546.305293][T15981] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 03:36:28 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@fwd={0x0, 0x0, 0x0, 0x7, 0xffffff}]}}, &(0x7f00000000c0)=""/173, 0x26, 0xad, 0x1}, 0x20) 03:36:28 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x00', 0x2}) 03:36:28 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b", 0x65, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 546.502971][T15996] loop2: detected capacity change from 0 to 2048 [ 546.527064][T15996] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 03:36:29 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, 0x0) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:29 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)="f2257e4e047d898e92f6d05aa2a01ef5af2cfd18a2f27481569d2da18e33ff9a74b12569535ba2aa429e3e126f0c2cc1080fbf4a04cdd5ddd03bf83cdf3294fd03734fcc54187e29483bdbee6fd8a0c036c8d6dbb616c7f1f8a14ba495773379eebf308d6df7ce23c1e7ef2a19def496102e278a3d778d6ba4e2f0715c85922261d12c859ad5050c2882f847709a1906c3bba7c16e81db064bb0530a53868a7141da75060b6853b3663488f5778beeb652cc679a93ffe6024891d441208966ec5ccf3837b227c9e7d122935c528e090f1a05df603f7fe4d237f823a815c6eb92ec9664d3edaf033df2fa", 0xea}, {&(0x7f00000031c0)="6a4406a86e1c2c69620da96993680846e9a1121412dcf45283fd361a13529814c0111a1ce21090e6cdab132be09f2b939e659353f59cbb709567ea30510dadd6c0a4476a8607a472c3883b34431fb7bae2f4ac773974a1c883f6c3165168e349835383583792bb0b68e65918c23ab6317d5b56c3d2b2c4d0c6f5d00233575422006a6d0cfff0c19816e4670f3fbc1b752af2848113b309854353d0c222d9b4c584", 0xa1}, {&(0x7f0000003340)="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"/347, 0x15b}, {&(0x7f0000000400)="068b26d1db2b7a96cf278155e6d89738daf94010cf159a1ba97886a0720503e32bfd36293d779b1a15e0751a16a378fc8c46533266afd720a79cfbeec628c0884c26a57cc2c1300d48b2337db626b9d118d6738306270166897fc43c440f98abeb8c4a92f67e68771197e138e4262708c3d07765c6aec433a43bcb365753aaf4c0710c54b5988d7ee78b5d2dea6097a1f5d39ec6c337b1521478d6568b27b9676c64e4a82159f014789d7bdee82c8214fca57e0a04438e5d99b5d4b1ffc3db979464382bc6c74f8b7bc3ed84be59409a6b62bd871c", 0xd5}, {&(0x7f0000000080)="6905ec17af5207a676f46a26050c0d1c4e623407e2253bcd1e3675749fa83c3addd9612045442240003a61c5fb655a5cc68afdc55597bc66039afb920a62c4449a289a5cf42e1a1b3b2f7275124fb2ba3abe248b4afea3676f3922fdb692c77c166c232fa0123d8977ef2736e486ca8fd9fc5534ce2d12f5563776c23a624a4765670ecc66c8c60f5fd406fcd110832371041b84fff915ef80d829b293b7dd67", 0xa0}, 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0x1000}, {&(0x7f0000000140)="efadd4c792fe6307e15ab0aa8bced30509ae09f1dd4bede3ff1774b69ded9f11de9c9a2e1f597e8dbcfb050463894340bd178e6baa6c624d81e4d7a5b2b7d841b04e2d135b30a888dd5d070d00b64dab76507cf4223bf1f8c341ce603276ea2a83f42791b7dc8341a634d8b474945eaa585826a21541c63b96f33b70c9a3bdafc4d3f0dbd0827c45b533533db07a7690674535d90989261a1abb73d90b3b5b8c4ade46a82685c30c1fcc7f4aaf412f012f2669", 0xb3}, {&(0x7f0000001700)="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", 0x9b3}], 0x8}, 0x0) 03:36:29 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000003580)={0x0, 0x3, &(0x7f0000003400)=@framed, &(0x7f0000003480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000034c0)={0x8}, 0x8, 0x10, 0x0}, 0x80) 03:36:29 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b", 0x65, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 547.198705][T16004] loop2: detected capacity change from 0 to 2048 03:36:29 executing program 0: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000400)='ns/pid\x00') 03:36:29 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000640)={'ip6erspan0\x00', 0x2}) [ 547.226365][T16004] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 03:36:29 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200", 0x67, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:29 executing program 0: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000400)='ns/pid\x00') [ 547.352052][T16015] loop2: detected capacity change from 0 to 2048 [ 547.427686][T16015] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 547.446317][T16015] ext4 filesystem being mounted at /syzkaller-testdir3024415006/syzkaller.KGOsb9/1100/file0 supports timestamps until 2038 (0x7fffffff) 03:36:30 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, 0x0) r2 = syz_open_pts(r1, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:30 executing program 0: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000400)='ns/pid\x00') 03:36:30 executing program 3: openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x612340, 0x0) 03:36:30 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200", 0x67, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 548.107602][T16025] loop2: detected capacity change from 0 to 2048 03:36:30 executing program 3: getrusage(0x0, &(0x7f0000004740)) 03:36:30 executing program 0: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000400)='ns/pid\x00') 03:36:30 executing program 3: io_setup(0x0, &(0x7f0000000000)) io_setup(0xff, &(0x7f0000000200)=0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_submit(r0, 0x2, &(0x7f0000000840)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f0000000900)="ad9b0532744c1c8516b0004c79d1cbab", 0x10}]) [ 548.175475][T16025] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 548.217096][T16025] ext4 filesystem being mounted at /syzkaller-testdir3024415006/syzkaller.KGOsb9/1101/file0 supports timestamps until 2038 (0x7fffffff) 03:36:30 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x19, 0xb4, 0x3, 0x20, 0x12d8, 0x1, 0xde85, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xbe, 0xd5, 0x4c, 0x0, [], [{{0x9, 0x5, 0x85, 0x2, 0x400}}]}}]}}]}}, 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x10c4, 0xea90, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000640)={0x2c, &(0x7f0000000400)={0x0, 0x0, 0x4, {0x4, 0x0, "0cb9"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r3 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10c4, 0xea90, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x9, 0x9c, {0x9c, 0x0, "dcceb346f1d74b3f9b53c79813d1178d79b6dde3c3d763b47e73cfeb9089344560cccc00314476815c9ea088654b2bd8d42cbb7887f08572d77bdff5ad289ab02b3c1a32ea21e26192a90614d2f9332213bcd32d3eb8a76808794f6832a54572544e54b1602a3c0e61b10ae6d7010d73c7688be1671780cf6ff027ac4216736dfa684da0011ae04616ac26a67eb0677c70ef0af36f6b23bf6640"}}, &(0x7f0000000940)={0x0, 0x3, 0x20, @string={0x20, 0x3, "03b93f1f1944c8ff31db9457998fdb1f686525ff4fbeec787a69bd8642a3"}}, 0x0, &(0x7f0000000a40)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x2, 0x1, {0x22, 0x877}}}}, 0x0) read$char_usb(r2, &(0x7f0000000040)=""/94, 0x5e) syz_usb_disconnect(r0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) [ 548.528070][ T49] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 548.808107][ T49] usb 5-1: Using ep0 maxpacket: 32 03:36:30 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(0xffffffffffffffff, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:30 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200", 0x67, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:30 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x19, 0xb4, 0x3, 0x20, 0x12d8, 0x1, 0xde85, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xbe, 0xd5, 0x4c, 0x0, [], [{{0x9, 0x5, 0x85, 0x2, 0x400}}]}}]}}]}}, 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x10c4, 0xea90, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000640)={0x2c, &(0x7f0000000400)={0x0, 0x0, 0x4, {0x4, 0x0, "0cb9"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f00000007c0)={0x84, &(0x7f0000000000)=ANY=[@ANYBLOB="00130b00000067eb79c06e6c496b0c3d16cd109ee2ff2f092aac0cd31b05a7869e"], &(0x7f00000003c0)={0x0, 0xa, 0x1, 0xc0}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x7f}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x2, 0x3}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x20, 0x4}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x22}, &(0x7f0000000540)={0x40, 0x9, 0x1}, &(0x7f0000000580)={0x40, 0xb, 0x2, "1565"}, &(0x7f00000005c0)={0x40, 0xf, 0x2, 0x1}, 0x0, &(0x7f0000000640)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x25}}, 0x0, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x5}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0xb6}, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r3 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10c4, 0xea90, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x9, 0x9d, {0x9d, 0x0, "dcceb346f1d74b3f9b53c79813d1178d79b6dde3c3d763b47e73cfeb9089344560cccc00314476815c9ea088654b2bd8d42cbb7887f08572d77bdff5ad289ab02b3c1a32ea21e26192a90614d2f9332213bcd32d3eb8a76808794f6832a54572544e54b1602a3c0e61b10ae6d7010d73c7688be1671780cf6ff027ac4216736dfa684da0011ae04616ac26a67eb0677c70ef0af36f6b23bf664089"}}, &(0x7f0000000940)={0x0, 0x3, 0x20, @string={0x20, 0x3, "03b93f1f1944c8ff31db9457998fdb1f686525ff4fbeec787a69bd8642a3"}}, 0x0, &(0x7f0000000a40)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x2, 0x1, {0x22, 0x877}}}}, 0x0) read$char_usb(r2, &(0x7f0000000040)=""/94, 0x5e) syz_usb_disconnect(r0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) [ 548.953530][T16044] loop2: detected capacity change from 0 to 2048 [ 548.982976][ T49] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 549.026360][T16044] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 549.039253][T16044] ext4 filesystem being mounted at /syzkaller-testdir3024415006/syzkaller.KGOsb9/1102/file0 supports timestamps until 2038 (0x7fffffff) 03:36:31 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b820000", 0x68}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 549.178230][ T49] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.85 [ 549.205809][ T49] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 549.218964][T16051] loop2: detected capacity change from 0 to 2048 [ 549.226327][ T3758] usb 8-1: new high-speed USB device number 8 using dummy_hcd [ 549.237263][ T49] usb 5-1: Product: syz [ 549.241859][T16051] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 549.243864][ T49] usb 5-1: Manufacturer: syz [ 549.258950][ T49] usb 5-1: SerialNumber: syz [ 549.269161][ T49] usb 5-1: config 0 descriptor?? 03:36:31 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b820000", 0x68}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 549.298281][T16039] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 549.338871][T16053] loop2: detected capacity change from 0 to 2048 [ 549.355194][T16053] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 03:36:31 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b820000", 0x68}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB]) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 549.469266][T16055] loop2: detected capacity change from 0 to 2048 [ 549.488171][ T3758] usb 8-1: Using ep0 maxpacket: 32 [ 549.513002][T16055] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 03:36:31 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b820000", 0x68, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) [ 549.543132][T16039] UDC core: couldn't find an available UDC or it's busy: -16 [ 549.577210][T16039] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 549.637621][ T3758] usb 8-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 549.692619][T16057] loop2: detected capacity change from 0 to 2048 [ 549.860482][ T3758] usb 8-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.85 [ 549.871139][ T3758] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 549.882331][ T3758] usb 8-1: Product: syz [ 549.890205][ T3758] usb 8-1: Manufacturer: syz [ 549.896632][ T3758] usb 8-1: SerialNumber: syz [ 549.906366][ T4412] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 549.915892][ T3758] usb 8-1: config 0 descriptor?? [ 549.938328][T16041] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 549.949632][T16058] UDC core: couldn't find an available UDC or it's busy: -16 [ 549.965484][T16058] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 549.974999][ T3758] chaoskey 8-1:0.0: Unable to register with hwrng [ 550.172956][T16041] UDC core: couldn't find an available UDC or it's busy: -16 [ 550.184339][T16041] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 550.594610][T16060] UDC core: couldn't find an available UDC or it's busy: -16 [ 550.624808][T16060] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 551.448670][ T6477] usb 5-1: USB disconnect, device number 54 03:36:33 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x19, 0xb4, 0x3, 0x20, 0x12d8, 0x1, 0xde85, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xbe, 0xd5, 0x4c, 0x0, [], [{{0x9, 0x5, 0x85, 0x2, 0x400}}]}}]}}]}}, 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x10c4, 0xea90, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000640)={0x2c, &(0x7f0000000400)={0x0, 0x0, 0x4, {0x4, 0x0, "0cb9"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r3 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10c4, 0xea90, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x9, 0x9c, {0x9c, 0x0, "dcceb346f1d74b3f9b53c79813d1178d79b6dde3c3d763b47e73cfeb9089344560cccc00314476815c9ea088654b2bd8d42cbb7887f08572d77bdff5ad289ab02b3c1a32ea21e26192a90614d2f9332213bcd32d3eb8a76808794f6832a54572544e54b1602a3c0e61b10ae6d7010d73c7688be1671780cf6ff027ac4216736dfa684da0011ae04616ac26a67eb0677c70ef0af36f6b23bf6640"}}, &(0x7f0000000940)={0x0, 0x3, 0x20, @string={0x20, 0x3, "03b93f1f1944c8ff31db9457998fdb1f686525ff4fbeec787a69bd8642a3"}}, 0x0, &(0x7f0000000a40)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x2, 0x1, {0x22, 0x877}}}}, 0x0) read$char_usb(r2, &(0x7f0000000040)=""/94, 0x5e) syz_usb_disconnect(r0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) 03:36:33 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b820000", 0x68, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:33 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(0xffffffffffffffff, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) [ 551.483933][T16065] loop2: detected capacity change from 0 to 2048 [ 551.928276][ T6477] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 552.221056][ T6477] usb 5-1: Using ep0 maxpacket: 32 [ 552.368701][ T6477] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 552.491366][ T3857] usb 8-1: USB disconnect, device number 8 [ 552.514359][ T3857] ------------[ cut here ]------------ [ 552.537302][ T3857] ODEBUG: free active (active state 0) object type: hrtimer hint: pm_suspend_timer_fn+0x0/0x150 03:36:34 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x19, 0xb4, 0x3, 0x20, 0x12d8, 0x1, 0xde85, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xbe, 0xd5, 0x4c, 0x0, [], [{{0x9, 0x5, 0x85, 0x2, 0x400}}]}}]}}]}}, 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x10c4, 0xea90, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000640)={0x2c, &(0x7f0000000400)={0x0, 0x0, 0x4, {0x4, 0x0, "0cb9"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f00000007c0)={0x84, &(0x7f0000000000)=ANY=[@ANYBLOB="00130b00000067eb79c06e6c496b0c3d16cd109ee2ff2f092aac0cd31b05a7869e"], &(0x7f00000003c0)={0x0, 0xa, 0x1, 0xc0}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x7f}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x2, 0x3}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x20, 0x4}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x22}, &(0x7f0000000540)={0x40, 0x9, 0x1}, &(0x7f0000000580)={0x40, 0xb, 0x2, "1565"}, &(0x7f00000005c0)={0x40, 0xf, 0x2, 0x1}, 0x0, &(0x7f0000000640)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x25}}, 0x0, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x5}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0xb6}, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r3 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10c4, 0xea90, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000a80)={0x24, &(0x7f0000000880)={0x0, 0x9, 0x9d, {0x9d, 0x0, "dcceb346f1d74b3f9b53c79813d1178d79b6dde3c3d763b47e73cfeb9089344560cccc00314476815c9ea088654b2bd8d42cbb7887f08572d77bdff5ad289ab02b3c1a32ea21e26192a90614d2f9332213bcd32d3eb8a76808794f6832a54572544e54b1602a3c0e61b10ae6d7010d73c7688be1671780cf6ff027ac4216736dfa684da0011ae04616ac26a67eb0677c70ef0af36f6b23bf664089"}}, &(0x7f0000000940)={0x0, 0x3, 0x20, @string={0x20, 0x3, "03b93f1f1944c8ff31db9457998fdb1f686525ff4fbeec787a69bd8642a3"}}, 0x0, &(0x7f0000000a40)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x2, 0x1, {0x22, 0x877}}}}, 0x0) read$char_usb(r2, &(0x7f0000000040)=""/94, 0x5e) syz_usb_disconnect(r0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) 03:36:34 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b820000", 0x68, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x4080}, {&(0x7f0000012800)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800030000000af30100040000000000000000000000010000005000000000000000000000000000000000000000000000000000000000000000000000000000000091d325d6000000000000000000000000000000000000000000000000ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000060", 0xbd, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x10000}, {0x0, 0x0, 0x20000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c6530", 0x25, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20201, 0x0) 03:36:34 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(0xffffffffffffffff, 0x2400) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) [ 552.553070][ T3857] WARNING: CPU: 0 PID: 3857 at lib/debugobjects.c:505 debug_print_object+0x16e/0x250 [ 552.573469][T16072] loop2: detected capacity change from 0 to 2048 [ 552.581664][ T3857] Modules linked in: [ 552.581696][ T3857] CPU: 0 PID: 3857 Comm: kworker/0:5 Not tainted 5.17.0-rc4-syzkaller-00020-g705d84a366cf #0 [ 552.581747][ T3857] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 552.581775][ T3857] Workqueue: usb_hub_wq hub_event [ 552.581866][ T3857] RIP: 0010:debug_print_object+0x16e/0x250 [ 552.581901][ T3857] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd 80 d1 05 8a 4c 89 ee 48 c7 c7 80 c5 05 8a e8 58 8c 25 05 <0f> 0b 83 05 c5 17 b0 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3 [ 552.668462][ T3857] RSP: 0018:ffffc90003ee7968 EFLAGS: 00010086 [ 552.676621][ T3857] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 [ 552.688778][ T3857] RDX: ffff88806ec6c1c0 RSI: ffffffff815f2dc8 RDI: fffff520007dcf1f [ 552.700209][ T3857] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 552.710439][ T3857] R10: ffffffff815ed45e R11: 0000000000000000 R12: ffffffff89ae4940 [ 552.721004][ T3857] R13: ffffffff8a05ca60 R14: ffffffff81671b00 R15: dffffc0000000000 [ 552.730916][ T3857] FS: 0000000000000000(0000) GS:ffff88802ca00000(0000) knlGS:0000000000000000 [ 552.742351][ T3857] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 552.753945][ T3857] CR2: 00007f4d0dcb8058 CR3: 00000000203e8000 CR4: 0000000000150ef0 [ 552.766431][ T3857] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 552.776970][ T3857] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 552.787200][ T3857] Call Trace: [ 552.791579][ T3857] [ 552.795397][ T3857] ? do_raw_spin_unlock+0x171/0x230 [ 552.802004][ T3857] debug_check_no_obj_freed+0x301/0x420 [ 552.809038][ T3857] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 552.816953][ T3857] kfree+0xbf/0x2b0 [ 552.822268][ T3857] ? usb_dev_complete+0x20/0x20 [ 552.830428][ T3857] device_release+0x9f/0x240 [ 552.838006][ T3857] kobject_put+0x1c8/0x540 [ 552.845228][ T3857] put_device+0x1b/0x30 [ 552.852332][ T3857] hub_event+0x1e39/0x44d0 [ 552.859671][ T3857] ? hub_port_debounce+0x3c0/0x3c0 [ 552.868333][ T3857] ? lock_release+0x720/0x720 [ 552.874807][ T3857] ? lock_downgrade+0x6e0/0x6e0 [ 552.882931][ T3857] ? do_raw_spin_lock+0x120/0x2b0 [ 552.890466][ T3857] process_one_work+0x9ac/0x1650 [ 552.897289][ T3857] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 552.904596][ T3857] ? rwlock_bug.part.0+0x90/0x90 [ 552.912574][ T3857] ? _raw_spin_lock_irq+0x41/0x50 [ 552.919479][ T3857] worker_thread+0x657/0x1110 [ 552.926195][ T3857] ? process_one_work+0x1650/0x1650 [ 552.933362][ T3857] kthread+0x2e9/0x3a0 [ 552.938901][ T3857] ? kthread_complete_and_exit+0x40/0x40 [ 552.946414][ T3857] ret_from_fork+0x1f/0x30 [ 552.952534][ T3857] [ 552.956661][ T3857] Kernel panic - not syncing: panic_on_warn set ... [ 552.965006][ T3857] CPU: 0 PID: 3857 Comm: kworker/0:5 Not tainted 5.17.0-rc4-syzkaller-00020-g705d84a366cf #0 [ 552.977853][ T3857] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 552.990823][ T3857] Workqueue: usb_hub_wq hub_event [ 552.997980][ T3857] Call Trace: [ 553.002451][ T3857] [ 553.006622][ T3857] dump_stack_lvl+0xcd/0x134 [ 553.015403][ T3857] panic+0x2b0/0x6dd [ 553.021252][ T3857] ? __warn_printk+0xf3/0xf3 [ 553.027144][ T3857] ? __warn.cold+0x1d1/0x2cf [ 553.032958][ T3857] ? debug_print_object+0x16e/0x250 [ 553.039652][ T3857] __warn.cold+0x1ec/0x2cf [ 553.045228][ T3857] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 553.053467][ T3857] ? debug_print_object+0x16e/0x250 [ 553.061030][ T3857] report_bug+0x1bd/0x210 [ 553.067152][ T3857] handle_bug+0x3c/0x60 [ 553.072587][ T3857] exc_invalid_op+0x14/0x40 [ 553.079500][ T3857] asm_exc_invalid_op+0x12/0x20 [ 553.085725][ T3857] RIP: 0010:debug_print_object+0x16e/0x250 [ 553.092969][ T3857] Code: ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 af 00 00 00 48 8b 14 dd 80 d1 05 8a 4c 89 ee 48 c7 c7 80 c5 05 8a e8 58 8c 25 05 <0f> 0b 83 05 c5 17 b0 09 01 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e c3 [ 553.120608][ T3857] RSP: 0018:ffffc90003ee7968 EFLAGS: 00010086 [ 553.128232][ T3857] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 [ 553.138178][ T3857] RDX: ffff88806ec6c1c0 RSI: ffffffff815f2dc8 RDI: fffff520007dcf1f [ 553.148407][ T3857] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 553.158375][ T3857] R10: ffffffff815ed45e R11: 0000000000000000 R12: ffffffff89ae4940 [ 553.168153][ T3857] R13: ffffffff8a05ca60 R14: ffffffff81671b00 R15: dffffc0000000000 [ 553.177802][ T3857] ? ktime_add_safe+0x70/0x70 [ 553.183470][ T3857] ? wake_up_klogd.part.0+0x8e/0xd0 [ 553.189926][ T3857] ? vprintk+0x88/0x90 [ 553.194928][ T3857] ? debug_print_object+0x16e/0x250 [ 553.200987][ T3857] ? do_raw_spin_unlock+0x171/0x230 [ 553.207513][ T3857] debug_check_no_obj_freed+0x301/0x420 [ 553.214453][ T3857] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 553.222301][ T3857] kfree+0xbf/0x2b0 [ 553.227051][ T3857] ? usb_dev_complete+0x20/0x20 [ 553.233103][ T3857] device_release+0x9f/0x240 [ 553.238789][ T3857] kobject_put+0x1c8/0x540 [ 553.244331][ T3857] put_device+0x1b/0x30 [ 553.249980][ T3857] hub_event+0x1e39/0x44d0 [ 553.256251][ T3857] ? hub_port_debounce+0x3c0/0x3c0 [ 553.262763][ T3857] ? lock_release+0x720/0x720 [ 553.269029][ T3857] ? lock_downgrade+0x6e0/0x6e0 [ 553.275161][ T3857] ? do_raw_spin_lock+0x120/0x2b0 [ 553.281339][ T3857] process_one_work+0x9ac/0x1650 [ 553.287468][ T3857] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 553.294209][ T3857] ? rwlock_bug.part.0+0x90/0x90 [ 553.300317][ T3857] ? _raw_spin_lock_irq+0x41/0x50 [ 553.306754][ T3857] worker_thread+0x657/0x1110 [ 553.312610][ T3857] ? process_one_work+0x1650/0x1650 [ 553.318888][ T3857] kthread+0x2e9/0x3a0 [ 553.323942][ T3857] ? kthread_complete_and_exit+0x40/0x40 [ 553.330962][ T3857] ret_from_fork+0x1f/0x30 [ 553.336494][ T3857] [ 553.341749][ T3857] Kernel Offset: disabled [ 553.393533][ T3857] Rebooting in 86400 seconds.. VM DIAGNOSIS: 22:19:02 Registers: info registers vcpu 0 RAX=0000000080000001 RBX=0000000000000001 RCX=0000000000000000 RDX=ffff88806ec6c1c0 RSI=ffffffff815f1fe2 RDI=0000000000000003 RBP=ffffc90003ee7618 RSP=ffffc90003ee75d8 R8 =0000000000000000 R9 =0000000000000001 R10=ffffffff815f1ff4 R11=0000000000000000 R12=00000000000000c7 R13=ffff888022cba100 R14=0000000000000000 R15=ffffc90003ee7668 RIP=ffffffff81780351 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802ca00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f4d0dcb8058 CR3=00000000203e8000 CR4=00150ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffff00000000000000000000000000 XMM02=ffffffffffffffffffffffffffffffff XMM03=0000000000ff000000ff00000000ff00 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=7261726f706d6574002a3f005b3f2a00 XMM09=00000000000000000000000000000000 XMM10=7373737373737342737326c83dc67e73 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff844311cc RDI=ffffffff907ec320 RBP=ffffffff907ec2e0 RSP=ffffc90004877550 R8 =0000000000000046 R9 =0000000000000000 R10=ffffffff844311bd R11=000000000000001f R12=0000000000000000 R13=fffffbfff20fd8af R14=fffffbfff20fd866 R15=dffffc0000000000 RIP=ffffffff844311f2 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007f4d0c54a700 ffffffff 00c00000 GS =0000 ffff88802cb00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f4d0c549fc8 CR3=000000006e4bb000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ff00000000ff000000000000000000ff XMM01=25252525252525252525252525252525 XMM02=00007f4d0dcbc7e000007f4d0dcbc7c0 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=60000000010000000000000000000000 XMM06=040001f30a0000000100080000000000 XMM07=8000010000000000005f65f4d55f65f4 XMM08=d55f65f4d50000041a000081ed000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 2 RAX=0000000000000000 RBX=ffffe8ffada0b760 RCX=0000000000000000 RDX=ffff888013ffe2c0 RSI=ffffffff816c7604 RDI=0000000000000003 RBP=0000000000000003 RSP=ffffc900050179f0 R8 =0000000000000000 R9 =0000000000000001 R10=ffffffff816c762a R11=0000000000000000 R12=fffff91ff5b416ed R13=0000000000000000 R14=ffffe8ffada0b768 R15=0000000000000001 RIP=ffffffff816c7606 RFL=00000293 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802cc00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055be1555c198 CR3=000000000b88e000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 3 RAX=0000000000000000 RBX=1ffff92004620f01 RCX=0000000000000000 RDX=ffff8880164fe040 RSI=ffffffff83adfec8 RDI=ffff8880141fd180 RBP=0000000000000000 RSP=ffffc900231077f8 R8 =0000000000000001 R9 =0000000000000001 R10=ffffffff817e4398 R11=0000000000088078 R12=00000000fffffff4 R13=0000000000018800 R14=0000000000000004 R15=ffff88801a512a90 RIP=ffffffff8178037c RFL=00000293 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007f42f28c3840 ffffffff 00c00000 GS =0000 ffff88802cd00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe00000d8000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f54c9a423a5 CR3=00000000203e8000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00ff000000000000ff00000000000000 XMM02=00000000000000000000000000000000 XMM03=0000000000ff0000000000ff00000000 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=65726168732f6372732f2e2e2f2e2e00 XMM09=00000000000000000000000000000000 XMM10=7373737373737342737326c83dc67e73 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000